I have a similar problem when there's an MTU mismatch between client and
server (i.e. the server is 9K and the client is 1400 bytes)... although
other TCP and UDP connections don't have a problem, NFS does.
The solutions are, on the client side: 1) use TCP instead of UDP for
NFS, or 2) set the rsize/wsize below 1400 bytes.
On Wed, 2004-03-17 at 03:44, Charles-Edouard Ruault wrote:
> Hi all,
>
> i'm facing a very annoying problem with nfs on linux 2.4.25 ( vanilla
> kernel ).
> I have a MacOS X server ( tried with version 10.2.8 and 10.3.2 ) acting
> as an nfs server for a bunch of linux clients ( 2.4.25 vanilla ).
> Whenever i try to copy a file from the server to the client, the
> process gets stuck after copying a few bytes from the server. This is
> systematic.
> Looking at the process state gives:
>
> PID PPID WCHAN S
> 12539 12516 rpc_ex D
>
> nfs mount options are the following : ro,nosuid,nolock
> I've also tried to add the soft option, it does not change anything.
>
> After doing some research, i found a patch available for linux nfs to
> support larger locking cookies ( as used by FreeBsd and MaxOSX ) but as
> far as i understant, this should not be the cause of my problem since
> i'm mounting readonly and also i secified the nolock option to mount.
>
> Does anyone have an idea of what's happening ? Is is a problem specific
> to interactions between Linux & MacOS ? I could not find any info about
> this on the net.
> Thanks in advance for any help.
>
>
> I've turned on debugging for nfs ( setting /proc/sys/sunrpc/*_debug to
> 9 ) and i'm getting the following logs:
>
> Mar 17 10:34:12 monitor kernel: NFS: lookup(//FileStore)
> Mar 17 10:34:12 monitor kernel: RPC: 14022 reserved req f700f074 xid
> 73f386c2
> Mar 17 10:34:12 monitor kernel: RPC: 14022 xprt_transmit(73f386c2)
> Mar 17 10:34:12 monitor kernel: RPC: 14022 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 132
> Mar 17 10:34:12 monitor kernel: RPC: 14022 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14022 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14022 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14022 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/2 ct=1 info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(//FileStore
> fileid=339704)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/339704 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/339704 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(FileStore/GD)
> Mar 17 10:34:12 monitor kernel: RPC: 14023 reserved req f700f074 xid
> 73f386c3
> Mar 17 10:34:12 monitor kernel: RPC: 14023 xprt_transmit(73f386c3)
> Mar 17 10:34:12 monitor kernel: RPC: 14023 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14023 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14023 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14023 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14023 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/339704 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(FileStore/GD
> fileid=364017)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364017 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/364017 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(GD/ETI)
> Mar 17 10:34:12 monitor kernel: RPC: 14024 reserved req f700f074 xid
> 73f386c4
> Mar 17 10:34:12 monitor kernel: RPC: 14024 xprt_transmit(73f386c4)
> Mar 17 10:34:12 monitor kernel: RPC: 14024 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14024 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14024 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14024 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14024 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364017 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(GD/ETI fileid=364018)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364018 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/364018 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(ETI/BO)
> Mar 17 10:34:12 monitor kernel: RPC: 14025 reserved req f700f074 xid
> 73f386c5
> Mar 17 10:34:12 monitor kernel: RPC: 14025 xprt_transmit(73f386c5)
> Mar 17 10:34:12 monitor kernel: RPC: 14025 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14025 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14025 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14025 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14025 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364018 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(ETI/BO fileid=364019)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364019 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/364019 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(BO/MAKER_AF12)
> Mar 17 10:34:12 monitor kernel: RPC: 14026 reserved req f700f074 xid
> 73f386c6
> Mar 17 10:34:12 monitor kernel: RPC: 14026 xprt_transmit(73f386c6)
> Mar 17 10:34:12 monitor kernel: RPC: 14026 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 132
> Mar 17 10:34:12 monitor kernel: RPC: 14026 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14026 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14026 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14026 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364019 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(BO/MAKER_AF12
> fileid=364020)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364020 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/364020 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(MAKER_AF12/C4)
> Mar 17 10:34:12 monitor kernel: RPC: 14027 reserved req f700f074 xid
> 73f386c7
> Mar 17 10:34:12 monitor kernel: RPC: 14027 xprt_transmit(73f386c7)
> Mar 17 10:34:12 monitor kernel: RPC: 14027 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14027 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14027 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14027 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14027 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364020 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(MAKER_AF12/C4
> fileid=387307)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387307 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/387307 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(C4/CUTTER)
> Mar 17 10:34:12 monitor kernel: RPC: 14028 reserved req f700f074 xid
> 73f386c8
> Mar 17 10:34:12 monitor kernel: RPC: 14028 xprt_transmit(73f386c8)
> Mar 17 10:34:12 monitor kernel: RPC: 14028 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:12 monitor kernel: RPC: 14028 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14028 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14028 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14028 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387307 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(C4/CUTTER fileid=387858)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387858 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/387858 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(CUTTER/2004)
> Mar 17 10:34:12 monitor kernel: RPC: 14029 reserved req f700f074 xid
> 73f386c9
> Mar 17 10:34:12 monitor kernel: RPC: 14029 xprt_transmit(73f386c9)
> Mar 17 10:34:12 monitor kernel: RPC: 14029 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14029 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14029 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14029 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14029 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387858 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(CUTTER/2004
> fileid=5589936)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5589936 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/5589936 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(2004/02)
> Mar 17 10:34:12 monitor kernel: RPC: 14030 reserved req f700f074 xid
> 73f386ca
> Mar 17 10:34:12 monitor kernel: RPC: 14030 xprt_transmit(73f386ca)
> Mar 17 10:34:12 monitor kernel: RPC: 14030 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14030 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14030 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14030 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14030 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5589936 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(2004/02 fileid=5738625)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/5738625 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(02/16)
> Mar 17 10:34:12 monitor kernel: RPC: 14031 reserved req f700f074 xid
> 73f386cb
> Mar 17 10:34:12 monitor kernel: RPC: 14031 xprt_transmit(73f386cb)
> Mar 17 10:34:12 monitor kernel: RPC: 14031 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14031 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14031 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14031 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14031 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(02/16 fileid=5871209)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5871209 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/5871209 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS: lookup(16/RawData)
> Mar 17 10:34:12 monitor kernel: RPC: 14032 reserved req f700f074 xid
> 73f386cc
> Mar 17 10:34:12 monitor kernel: RPC: 14032 xprt_transmit(73f386cc)
> Mar 17 10:34:12 monitor kernel: RPC: 14032 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:12 monitor kernel: RPC: 14032 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14032 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14032 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14032 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5871209 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: nfs_fhget(16/RawData
> fileid=5873264)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5873264 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/5873264 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz)
> Mar 17 10:34:12 monitor kernel: RPC: 14033 reserved req f700f074 xid
> 73f386cd
> Mar 17 10:34:12 monitor kernel: RPC: 14033 xprt_transmit(73f386cd)
> Mar 17 10:34:12 monitor kernel: RPC: 14033 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:12 monitor kernel: RPC: 14033 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14033 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14033 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14033 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5873264 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz
> fileid=5873265)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: __nfs_fhget(8/5873265 ct=1)
> Mar 17 10:34:12 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 0)
> Mar 17 10:34:12 monitor kernel: RPC: 14034 reserved req f700f074 xid
> 73f386ce
> Mar 17 10:34:12 monitor kernel: RPC: 14034 xprt_transmit(73f386ce)
> Mar 17 10:34:12 monitor kernel: RPC: 14034 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14034 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14034 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14034 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14034 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/339704 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364017 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14035 reserved req f700f074 xid
> 73f386cf
> Mar 17 10:34:12 monitor kernel: RPC: 14035 xprt_transmit(73f386cf)
> Mar 17 10:34:12 monitor kernel: RPC: 14035 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14035 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14035 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14035 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14035 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364017 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364018 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14036 reserved req f700f074 xid
> 73f386d0
> Mar 17 10:34:12 monitor kernel: RPC: 14036 xprt_transmit(73f386d0)
> Mar 17 10:34:12 monitor kernel: RPC: 14036 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 132
> Mar 17 10:34:12 monitor kernel: RPC: 14036 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14036 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14036 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14036 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364019 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364020 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14037 reserved req f700f074 xid
> 73f386d1
> Mar 17 10:34:12 monitor kernel: RPC: 14037 xprt_transmit(73f386d1)
> Mar 17 10:34:12 monitor kernel: RPC: 14037 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14037 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14037 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14037 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14037 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/364020 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387307 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14038 reserved req f700f074 xid
> 73f386d2
> Mar 17 10:34:12 monitor kernel: RPC: 14038 xprt_transmit(73f386d2)
> Mar 17 10:34:12 monitor kernel: RPC: 14038 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:12 monitor kernel: RPC: 14038 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14038 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14038 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14038 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387307 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387858 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14039 reserved req f700f074 xid
> 73f386d3
> Mar 17 10:34:12 monitor kernel: RPC: 14039 xprt_transmit(73f386d3)
> Mar 17 10:34:12 monitor kernel: RPC: 14039 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14039 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14039 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14039 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14039 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/387858 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5589936 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14040 reserved req f700f074 xid
> 73f386d4
> Mar 17 10:34:12 monitor kernel: RPC: 14040 xprt_transmit(73f386d4)
> Mar 17 10:34:12 monitor kernel: RPC: 14040 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:12 monitor kernel: RPC: 14040 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14040 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14040 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14040 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5589936 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14041 reserved req f700f074 xid
> 73f386d5
> Mar 17 10:34:12 monitor kernel: RPC: 14041 xprt_transmit(73f386d5)
> Mar 17 10:34:12 monitor kernel: RPC: 14041 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:12 monitor kernel: RPC: 14041 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14041 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14041 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14041 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5871209 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5873264 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: RPC: 14042 reserved req f700f074 xid
> 73f386d6
> Mar 17 10:34:12 monitor kernel: RPC: 14042 xprt_transmit(73f386d6)
> Mar 17 10:34:12 monitor kernel: RPC: 14042 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:12 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:12 monitor kernel: RPC: 14042 xmit complete
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:12 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:12 monitor kernel: RPC: 14042 received reply
> Mar 17 10:34:12 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:12 monitor kernel: RPC: 14042 has input (236 bytes)
> Mar 17 10:34:12 monitor kernel: RPC: 14042 release request f700f074
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5873264 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:12 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(02/18)
> Mar 17 10:34:13 monitor kernel: RPC: 14043 reserved req f700f074 xid
> 73f386d7
> Mar 17 10:34:13 monitor kernel: RPC: 14043 xprt_transmit(73f386d7)
> Mar 17 10:34:13 monitor kernel: RPC: 14043 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:13 monitor kernel: RPC: 14043 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14043 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14043 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14043 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(02/18 fileid=5879055)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5879055 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5879055 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(18/RawData)
> Mar 17 10:34:13 monitor kernel: RPC: 14044 reserved req f700f074 xid
> 73f386d8
> Mar 17 10:34:13 monitor kernel: RPC: 14044 xprt_transmit(73f386d8)
> Mar 17 10:34:13 monitor kernel: RPC: 14044 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14044 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14044 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14044 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14044 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5879055 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(18/RawData
> fileid=5882956)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5882956 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5882956 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=18=20=00=55.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14045 reserved req f700f074 xid
> 73f386d9
> Mar 17 10:34:13 monitor kernel: RPC: 14045 xprt_transmit(73f386d9)
> Mar 17 10:34:13 monitor kernel: RPC: 14045 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14045 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14045 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14045 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14045 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5882956 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=18=20=00=55.mat.gz
> fileid=5882957)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5882957 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5882957 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=18=20=00=55.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: RPC: 14046 reserved req f700f074 xid
> 73f386da
> Mar 17 10:34:13 monitor kernel: RPC: 14046 xprt_transmit(73f386da)
> Mar 17 10:34:13 monitor kernel: RPC: 14046 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14046 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14046 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14046 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14046 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5879055 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5882956 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: RPC: 14047 reserved req f700f074 xid
> 73f386db
> Mar 17 10:34:13 monitor kernel: RPC: 14047 xprt_transmit(73f386db)
> Mar 17 10:34:13 monitor kernel: RPC: 14047 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14047 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14047 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14047 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14047 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5882956 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5882957 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=18=20=00=55.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(02/19)
> Mar 17 10:34:13 monitor kernel: RPC: 14048 reserved req f700f074 xid
> 73f386dc
> Mar 17 10:34:13 monitor kernel: RPC: 14048 xprt_transmit(73f386dc)
> Mar 17 10:34:13 monitor kernel: RPC: 14048 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:13 monitor kernel: RPC: 14048 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14048 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14048 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14048 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(02/19 fileid=5883365)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5883365 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5883365 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(19/RawData)
> Mar 17 10:34:13 monitor kernel: RPC: 14049 reserved req f700f074 xid
> 73f386dd
> Mar 17 10:34:13 monitor kernel: RPC: 14049 xprt_transmit(73f386dd)
> Mar 17 10:34:13 monitor kernel: RPC: 14049 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14049 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14049 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14049 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14049 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5883365 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(19/RawData
> fileid=5888079)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888079 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5888079 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=20=15=21.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14050 reserved req f700f074 xid
> 73f386de
> Mar 17 10:34:13 monitor kernel: RPC: 14050 xprt_transmit(73f386de)
> Mar 17 10:34:13 monitor kernel: RPC: 14050 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14050 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14050 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14050 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14050 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888079 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=20=15=21.mat.gz
> fileid=5888080)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888080 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5888080 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=20=15=21.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: RPC: 14051 reserved req f700f074 xid
> 73f386df
> Mar 17 10:34:13 monitor kernel: RPC: 14051 xprt_transmit(73f386df)
> Mar 17 10:34:13 monitor kernel: RPC: 14051 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14051 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14051 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14051 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14051 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888079 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888080 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=20=15=21.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=12=32=10.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14052 reserved req f700f074 xid
> 73f386e0
> Mar 17 10:34:13 monitor kernel: RPC: 14052 xprt_transmit(73f386e0)
> Mar 17 10:34:13 monitor kernel: RPC: 14052 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14052 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14052 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14052 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14052 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888079 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=12=32=10.mat.gz
> fileid=5888085)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888085 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5888085 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=12=32=10.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: revalidating (8/5888085)
> Mar 17 10:34:13 monitor kernel: RPC: 14053 reserved req f700f074 xid
> 73f386e1
> Mar 17 10:34:13 monitor kernel: RPC: 14053 xprt_transmit(73f386e1)
> Mar 17 10:34:13 monitor kernel: RPC: 14053 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:13 monitor kernel: RPC: 14053 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14053 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14053 has input (112 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14053 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888085 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: (8/5888085) revalidation complete
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=19=12=32=10.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(02/20)
> Mar 17 10:34:13 monitor kernel: RPC: 14054 reserved req f700f074 xid
> 73f386e2
> Mar 17 10:34:13 monitor kernel: RPC: 14054 xprt_transmit(73f386e2)
> Mar 17 10:34:13 monitor kernel: RPC: 14054 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:13 monitor kernel: RPC: 14054 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14054 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14054 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14054 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(02/20 fileid=5888576)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888576 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5888576 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(20/RawData)
> Mar 17 10:34:13 monitor kernel: RPC: 14055 reserved req f700f074 xid
> 73f386e3
> Mar 17 10:34:13 monitor kernel: RPC: 14055 xprt_transmit(73f386e3)
> Mar 17 10:34:13 monitor kernel: RPC: 14055 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14055 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14055 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14055 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14055 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888576 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(20/RawData
> fileid=5893483)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893483 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5893483 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=11=30=42.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14056 reserved req f700f074 xid
> 73f386e4
> Mar 17 10:34:13 monitor kernel: RPC: 14056 xprt_transmit(73f386e4)
> Mar 17 10:34:13 monitor kernel: RPC: 14056 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14056 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14056 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14056 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14056 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893483 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=11=30=42.mat.gz
> fileid=5893484)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893484 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5893484 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=11=30=42.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: RPC: 14057 reserved req f700f074 xid
> 73f386e5
> Mar 17 10:34:13 monitor kernel: RPC: 14057 xprt_transmit(73f386e5)
> Mar 17 10:34:13 monitor kernel: RPC: 14057 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14057 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14057 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14057 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14057 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5888576 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893483 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: revalidating (8/5893484)
> Mar 17 10:34:13 monitor kernel: RPC: 14058 reserved req f700f074 xid
> 73f386e6
> Mar 17 10:34:13 monitor kernel: RPC: 14058 xprt_transmit(73f386e6)
> Mar 17 10:34:13 monitor kernel: RPC: 14058 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:13 monitor kernel: RPC: 14058 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14058 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14058 has input (112 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14058 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893484 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: (8/5893484) revalidation complete
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=11=30=42.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=13=10=48.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14059 reserved req f700f074 xid
> 73f386e7
> Mar 17 10:34:13 monitor kernel: RPC: 14059 xprt_transmit(73f386e7)
> Mar 17 10:34:13 monitor kernel: RPC: 14059 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14059 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14059 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14059 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14059 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893483 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=13=10=48.mat.gz
> fileid=5893515)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893515 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5893515 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=13=10=48.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: revalidating (8/5893515)
> Mar 17 10:34:13 monitor kernel: RPC: 14060 reserved req f700f074 xid
> 73f386e8
> Mar 17 10:34:13 monitor kernel: RPC: 14060 xprt_transmit(73f386e8)
> Mar 17 10:34:13 monitor kernel: RPC: 14060 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:13 monitor kernel: RPC: 14060 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14060 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14060 has input (112 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14060 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5893515 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: (8/5893515) revalidation complete
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=20=13=10=48.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(02/23)
> Mar 17 10:34:13 monitor kernel: RPC: 14061 reserved req f700f074 xid
> 73f386e9
> Mar 17 10:34:13 monitor kernel: RPC: 14061 xprt_transmit(73f386e9)
> Mar 17 10:34:13 monitor kernel: RPC: 14061 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 124
> Mar 17 10:34:13 monitor kernel: RPC: 14061 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14061 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14061 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14061 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5738625 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(02/23 fileid=5900240)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5900240 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5900240 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS: lookup(23/RawData)
> Mar 17 10:34:13 monitor kernel: RPC: 14062 reserved req f700f074 xid
> 73f386ea
> Mar 17 10:34:13 monitor kernel: RPC: 14062 xprt_transmit(73f386ea)
> Mar 17 10:34:13 monitor kernel: RPC: 14062 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14062 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14062 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14062 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14062 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5900240 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: nfs_fhget(23/RawData
> fileid=5907368)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907368 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5907368 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=10=50=52.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14063 reserved req f700f074 xid
> 73f386eb
> Mar 17 10:34:13 monitor kernel: RPC: 14063 xprt_transmit(73f386eb)
> Mar 17 10:34:13 monitor kernel: RPC: 14063 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14063 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14063 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14063 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14063 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907368 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=10=50=52.mat.gz
> fileid=5907369)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907369 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5907369 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=10=50=52.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: RPC: 14064 reserved req f700f074 xid
> 73f386ec
> Mar 17 10:34:13 monitor kernel: RPC: 14064 xprt_transmit(73f386ec)
> Mar 17 10:34:13 monitor kernel: RPC: 14064 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14064 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14064 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14064 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14064 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5900240 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907368 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: RPC: 14065 reserved req f700f074 xid
> 73f386ed
> Mar 17 10:34:13 monitor kernel: RPC: 14065 xprt_transmit(73f386ed)
> Mar 17 10:34:13 monitor kernel: RPC: 14065 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14065 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14065 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14065 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14065 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907368 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907369 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=10=50=52.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: RPC: 14066 reserved req f700f074 xid
> 73f386ee
> Mar 17 10:34:13 monitor kernel: RPC: 14066 xprt_transmit(73f386ee)
> Mar 17 10:34:13 monitor kernel: RPC: 14066 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:13 monitor kernel: RPC: 14066 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14066 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14066 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14066 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5900240 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907368 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> lookup(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=19=51=12.mat.gz)
> Mar 17 10:34:13 monitor kernel: RPC: 14067 reserved req f700f074 xid
> 73f386ef
> Mar 17 10:34:13 monitor kernel: RPC: 14067 xprt_transmit(73f386ef)
> Mar 17 10:34:13 monitor kernel: RPC: 14067 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 180
> Mar 17 10:34:13 monitor kernel: RPC: 14067 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14067 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14067 has input (236 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14067 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907368 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS:
> nfs_fhget(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=19=51=12.mat.gz
> fileid=5907374)
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907374 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: __nfs_fhget(8/5907374 ct=1)
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=19=51=12.mat.gz, 0)
> Mar 17 10:34:13 monitor kernel: NFS: revalidating (8/5907374)
> Mar 17 10:34:13 monitor kernel: RPC: 14068 reserved req f700f074 xid
> 73f386f0
> Mar 17 10:34:13 monitor kernel: RPC: 14068 xprt_transmit(73f386f0)
> Mar 17 10:34:13 monitor kernel: RPC: 14068 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:13 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:13 monitor kernel: RPC: 14068 xmit complete
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:13 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:13 monitor kernel: RPC: 14068 received reply
> Mar 17 10:34:13 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:13 monitor kernel: RPC: 14068 has input (112 bytes)
> Mar 17 10:34:13 monitor kernel: RPC: 14068 release request f700f074
> Mar 17 10:34:13 monitor kernel: NFS: refresh_inode(8/5907374 ct=1
> info=0x6)
> Mar 17 10:34:13 monitor kernel: NFS: (8/5907374) revalidation complete
> Mar 17 10:34:13 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=23=19=51=12.mat.gz, 0)
> Mar 17 10:34:20 monitor kernel: NFS: revalidating (8/5873265)
> Mar 17 10:34:20 monitor kernel: RPC: 14069 reserved req f700f074 xid
> 73f386f1
> Mar 17 10:34:20 monitor kernel: RPC: 14069 xprt_transmit(73f386f1)
> Mar 17 10:34:20 monitor kernel: RPC: 14069 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:20 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:20 monitor kernel: RPC: 14069 xmit complete
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:20 monitor kernel: RPC: 14069 received reply
> Mar 17 10:34:20 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:20 monitor kernel: RPC: 14069 has input (112 bytes)
> Mar 17 10:34:20 monitor kernel: RPC: 14069 release request f700f074
> Mar 17 10:34:20 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:20 monitor kernel: NFS: (8/5873265) revalidation complete
> Mar 17 10:34:20 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 0)
> Mar 17 10:34:20 monitor kernel: NFS: revalidating (8/5873265)
> Mar 17 10:34:20 monitor kernel: RPC: 14070 reserved req f700f074 xid
> 73f386f2
> Mar 17 10:34:20 monitor kernel: RPC: 14070 xprt_transmit(73f386f2)
> Mar 17 10:34:20 monitor kernel: RPC: 14070 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:20 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:20 monitor kernel: RPC: 14070 xmit complete
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:20 monitor kernel: RPC: 14070 received reply
> Mar 17 10:34:20 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:20 monitor kernel: RPC: 14070 has input (112 bytes)
> Mar 17 10:34:20 monitor kernel: RPC: 14070 release request f700f074
> Mar 17 10:34:20 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:20 monitor kernel: NFS: (8/5873265) revalidation complete
> Mar 17 10:34:20 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 0)
> Mar 17 10:34:20 monitor kernel: NFS: revalidating (8/5873265)
> Mar 17 10:34:20 monitor kernel: RPC: 14071 reserved req f700f074 xid
> 73f386f3
> Mar 17 10:34:20 monitor kernel: RPC: 14071 xprt_transmit(73f386f3)
> Mar 17 10:34:20 monitor kernel: RPC: 14071 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:20 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:20 monitor kernel: RPC: 14071 xmit complete
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:20 monitor kernel: RPC: 14071 received reply
> Mar 17 10:34:20 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:20 monitor kernel: RPC: 14071 has input (112 bytes)
> Mar 17 10:34:20 monitor kernel: RPC: 14071 release request f700f074
> Mar 17 10:34:20 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:20 monitor kernel: NFS: (8/5873265) revalidation complete
> Mar 17 10:34:20 monitor kernel: NFS: revalidating (8/5873265)
> Mar 17 10:34:20 monitor kernel: RPC: 14072 reserved req f700f074 xid
> 73f386f4
> Mar 17 10:34:20 monitor kernel: RPC: 14072 xprt_transmit(73f386f4)
> Mar 17 10:34:20 monitor kernel: RPC: 14072 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:20 monitor kernel: RPC: xprt_sendmsg(0) = 116
> Mar 17 10:34:20 monitor kernel: RPC: 14072 xmit complete
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:20 monitor kernel: RPC: 14072 received reply
> Mar 17 10:34:20 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:20 monitor kernel: RPC: 14072 has input (112 bytes)
> Mar 17 10:34:20 monitor kernel: RPC: 14072 release request f700f074
> Mar 17 10:34:20 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:20 monitor kernel: NFS: (8/5873265) revalidation complete
> Mar 17 10:34:20 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 4096@0)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c146432c 4096@0)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c161fd70 4096@1)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c1713134 4096@2)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c17ee424 4096@3)
> Mar 17 10:34:20 monitor kernel: NFS: 14073 initiated read call (req
> 8/5873265 count 16384.
> Mar 17 10:34:20 monitor kernel: RPC: 14073 reserved req f700f074 xid
> 73f386f5
> Mar 17 10:34:20 monitor kernel: RPC: 14073 xprt_transmit(73f386f5)
> Mar 17 10:34:20 monitor kernel: RPC: 14073 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:20 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:20 monitor kernel: RPC: 14073 xmit complete
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:20 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:20 monitor kernel: RPC: 14073 received reply
> Mar 17 10:34:20 monitor kernel: RPC: cong 256, cwnd was 512, now
> 512
> Mar 17 10:34:20 monitor kernel: RPC: 14073 has input (16512 bytes)
> Mar 17 10:34:20 monitor kernel: NFS: 14073 nfs_readpage_result, (status
> 16384)
> Mar 17 10:34:20 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:20 monitor kernel: NFS: read (8/5873265 4096@0)
> Mar 17 10:34:20 monitor kernel: NFS: read (8/5873265 4096@4096)
> Mar 17 10:34:20 monitor kernel: NFS: read (8/5873265 4096@8192)
> Mar 17 10:34:20 monitor kernel: NFS: read (8/5873265 4096@12288)
> Mar 17 10:34:20 monitor kernel: RPC: 14073 release request f700f074
> Mar 17 10:34:20 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 4096@4096)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c12b01e8 4096@4)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c142c8b0 4096@5)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c16728b4 4096@6)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c1430d18 4096@7)
> Mar 17 10:34:20 monitor kernel: NFS: 14074 initiated read call (req
> 8/5873265 count 16384.
> Mar 17 10:34:20 monitor kernel: RPC: 14074 reserved req f700f074 xid
> 73f386f6
> Mar 17 10:34:20 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:20 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:20 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:20 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c1092e80 4096@8)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c15879cc 4096@9)
> Mar 17 10:34:20 monitor kernel: NFS: nfs_readpage (c185da50 4096@10)
> Mar 17 10:34:20 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 4096@8192)
> Mar 17 10:34:20 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz,
> 4096@12288)
> Mar 17 10:34:20 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz,
> 4096@16384)
> Mar 17 10:34:21 monitor kernel: RPC: cong 256, cwnd was 512, now
> 256
> Mar 17 10:34:21 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:21 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:21 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:21 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:21 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:23 monitor kernel: RPC: cong 256, cwnd was 256, now
> 256
> Mar 17 10:34:23 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:23 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:23 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:23 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:23 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:26 monitor kernel: NFS: 14018 flushd starting
> Mar 17 10:34:26 monitor kernel: NFS: 14075 initiated read call (req
> 8/5873265 count 12288.
> Mar 17 10:34:26 monitor kernel: RPC: 14075 reserved req f700f120 xid
> 73f386f7
> Mar 17 10:34:26 monitor kernel: RPC: 14075 xprt_transmit(73f386f7)
> Mar 17 10:34:26 monitor kernel: RPC: 14075 xprt_cwnd_limited cong = 256
> cwnd = 256
> Mar 17 10:34:26 monitor kernel: RPC: 14075 TCP write queue full
> Mar 17 10:34:26 monitor kernel: NFS: 14018 flushd back to sleep
> Mar 17 10:34:27 monitor kernel: RPC: cong 256, cwnd was 256, now
> 256
> Mar 17 10:34:27 monitor kernel: RPC: 14075 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:27 monitor kernel: RPC: 14075 xprt_transmit(73f386f7)
> Mar 17 10:34:27 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:27 monitor kernel: RPC: 14075 xmit complete
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 256
> cwnd = 256
> Mar 17 10:34:27 monitor kernel: RPC: 14074 TCP write queue full
> Mar 17 10:34:27 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:27 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:27 monitor kernel: RPC: 14075 received reply
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 256
> cwnd = 256
> Mar 17 10:34:27 monitor kernel: RPC: cong 256, cwnd was 256, now
> 512
> Mar 17 10:34:27 monitor kernel: RPC: 14075 has input (12416 bytes)
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:27 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:27 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:27 monitor kernel: NFS: 14075 nfs_readpage_result, (status
> 12288)
> Mar 17 10:34:27 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:27 monitor kernel: NFS: read (8/5873265 4096@32768)
> Mar 17 10:34:27 monitor kernel: NFS: read (8/5873265 4096@36864)
> Mar 17 10:34:27 monitor kernel: NFS: read (8/5873265 4096@40960)
> Mar 17 10:34:27 monitor kernel: RPC: 14075 release request f700f120
> Mar 17 10:34:38 monitor kernel: RPC: cong 256, cwnd was 512, now
> 256
> Mar 17 10:34:38 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:38 monitor kernel: nfs: server p59 not responding, still
> trying
> Mar 17 10:34:38 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:38 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:38 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:38 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:39 monitor kernel: RPC: cong 256, cwnd was 256, now
> 256
> Mar 17 10:34:39 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:39 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:39 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:39 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:39 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:41 monitor kernel: RPC: cong 256, cwnd was 256, now
> 256
> Mar 17 10:34:41 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:41 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:41 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:41 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:41 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:47 monitor kernel: RPC: cong 256, cwnd was 256, now
> 256
> Mar 17 10:34:47 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:47 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:47 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:47 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:47 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:56 monitor kernel: NFS: 14018 flushd starting
> Mar 17 10:34:56 monitor kernel: NFS: 14018 flushd back to sleep
> Mar 17 10:34:57 monitor kernel: RPC: cong 256, cwnd was 256, now
> 256
> Mar 17 10:34:57 monitor kernel: RPC: 14074 xprt_timer (pending request)
> Mar 17 10:34:57 monitor kernel: RPC: 14074 xprt_transmit(73f386f6)
> Mar 17 10:34:57 monitor kernel: RPC: 14074 xprt_cwnd_limited cong = 0
> cwnd = 256
> Mar 17 10:34:57 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:57 monitor kernel: RPC: 14074 xmit complete
> Mar 17 10:34:57 monitor kernel: RPC: udp_data_ready...
> Mar 17 10:34:57 monitor kernel: RPC: udp_data_ready client f700f000
> Mar 17 10:34:57 monitor kernel: RPC: 14074 received reply
> Mar 17 10:34:57 monitor kernel: RPC: cong 256, cwnd was 256, now
> 512
> Mar 17 10:34:57 monitor kernel: RPC: 14074 has input (16512 bytes)
> Mar 17 10:34:57 monitor kernel: nfs: server p59 OK
> Mar 17 10:34:57 monitor kernel: NFS: 14074 nfs_readpage_result, (status
> 16384)
> Mar 17 10:34:57 monitor kernel: NFS: refresh_inode(8/5873265 ct=1
> info=0x6)
> Mar 17 10:34:57 monitor kernel: NFS: read (8/5873265 4096@16384)
> Mar 17 10:34:57 monitor kernel: NFS: read (8/5873265 4096@20480)
> Mar 17 10:34:57 monitor kernel: NFS: read (8/5873265 4096@24576)
> Mar 17 10:34:57 monitor kernel: NFS: read (8/5873265 4096@28672)
> Mar 17 10:34:57 monitor kernel: RPC: 14074 release request f700f074
> Mar 17 10:34:57 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz,
> 4096@20480)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c15f2928 4096@11)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c1615214 4096@12)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c190b110 4096@13)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c16bf4c0 4096@14)
> Mar 17 10:34:57 monitor kernel: NFS: 14076 initiated read call (req
> 8/5873265 count 16384.
> Mar 17 10:34:57 monitor kernel: RPC: 14076 reserved req f700f074 xid
> 73f386f8
> Mar 17 10:34:57 monitor kernel: RPC: 14076 xprt_transmit(73f386f8)
> Mar 17 10:34:57 monitor kernel: RPC: 14076 xprt_cwnd_limited cong = 0
> cwnd = 512
> Mar 17 10:34:57 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:57 monitor kernel: RPC: 14076 xmit complete
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c157d7b8 4096@15)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c10e8bc8 4096@16)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c1271f70 4096@17)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c154e13c 4096@18)
> Mar 17 10:34:57 monitor kernel: NFS: 14077 initiated read call (req
> 8/5873265 count 16384.
> Mar 17 10:34:57 monitor kernel: RPC: 14077 reserved req f700f120 xid
> 73f386f9
> Mar 17 10:34:57 monitor kernel: RPC: 14077 xprt_transmit(73f386f9)
> Mar 17 10:34:57 monitor kernel: RPC: 14077 xprt_cwnd_limited cong = 256
> cwnd = 512
> Mar 17 10:34:57 monitor kernel: RPC: xprt_sendmsg(0) = 128
> Mar 17 10:34:57 monitor kernel: RPC: 14077 xmit complete
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c1456758 4096@19)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c15589d8 4096@20)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c1663d68 4096@21)
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c176a6b8 4096@22)
> Mar 17 10:34:57 monitor kernel: NFS: 14078 initiated read call (req
> 8/5873265 count 16384.
> Mar 17 10:34:57 monitor kernel: RPC: 14078 reserved req f700f1cc xid
> 73f386fa
> Mar 17 10:34:57 monitor kernel: RPC: 14078 xprt_transmit(73f386fa)
> Mar 17 10:34:57 monitor kernel: RPC: 14078 xprt_cwnd_limited cong = 512
> cwnd = 512
> Mar 17 10:34:57 monitor kernel: RPC: 14078 TCP write queue full
> Mar 17 10:34:57 monitor kernel: NFS: nfs_readpage (c113dcb0 4096@23)
> Mar 17 10:34:57 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz,
> 4096@24576)
> Mar 17 10:34:57 monitor kernel: nfs:
> read(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz,
> 4096@28672)
> Mar 17 10:34:57 monitor kernel: nfs: flush(8/5873265)
> Mar 17 10:34:57 monitor kernel: NFS: 14079 initiated read call (req
> 8/5873265 count 4096.
> Mar 17 10:34:57 monitor kernel: RPC: 14079 reserved req f700f278 xid
> 73f386fb
> Mar 17 10:34:57 monitor kernel: RPC: 14079 xprt_transmit(73f386fb)
> Mar 17 10:34:57 monitor kernel: RPC: 14079 xprt_cwnd_limited cong = 512
> cwnd = 512
> Mar 17 10:34:57 monitor kernel: RPC: 14079 TCP write queue full
> Mar 17 10:34:57 monitor kernel: NFS:
> dentry_delete(RawData/
> GD=ETI=BO=MAKER_AF12=C4#CUTTER=3#2004=02=16=20=50=14.mat.gz, 0)
>
> Charles-Edouard Ruault
> Idtect SA
> tel: +33-1-42-81-81-84
> fax: +33-1-42-81-82-21
> http://www.idtect.com
>
>
>
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> _______________________________________________
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On Apr 7, 2004, at 10:37 PM, Chris Worley wrote:
> I have a similar problem when there's an MTU mismatch between client
> and
> server (i.e. the server is 9K and the client is 1400 bytes)... although
> other TCP and UDP connections don't have a problem, NFS does.
>
> The solutions are, on the client side: 1) use TCP instead of UDP for
> NFS, or 2) set the rsize/wsize below 1400 bytes.
>
>
Hi Chris,
thanks for the reply.
My problem does not seem related to MTU mismatch since both sides have
an MTU of 1500.
I've been able to solve the problem by using TCP has some other people
have suggested.
From what i understant it was due to the lack of flow control of UDP....
Charles-Edouard Ruault
Idtect SA
tel: +33-1-42-81-81-84
fax: +33-1-42-81-82-21
http://www.idtect.com