From: bugme-daemon@bugzilla.kernel.org
Subject: [Bug 12594] filesystem corruption while running bonnie
Date: Thu, 5 Feb 2009 12:00:14 -0800 (PST)
Message-ID: <20090205200014.2EFA1108048@picon.linux-foundation.org>
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------- Comment #4 from folkert@vanheusden.com 2009-02-05 12:00 -------
> > htree went bad. It's strange that exercising tmpfs would do this.
> >
> > I always get worried when I see device-mapper in the picture. It has a
> > history.. Perhaps you can describe your device-mapper setup?
>
> (Sorry for the delayed response, had the flu)
>
> The system is an LVM setup with /home, /, /tmp, /var, /usr and swap in
> seperate LVM slices.
Some more details:
odr:/home/folkert# vgdisplay
--- Volume group ---
VG Name VGODR
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 7
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 6
Open LV 6
Max PV 0
Cur PV 1
Act PV 1
VG Size 37.03 GB
PE Size 4.00 MB
Total PE 9479
Alloc PE / Size 9479 / 37.03 GB
Free PE / Size 0 / 0
VG UUID dlQony-04VM-KDwW-2Qul-c3gG-qr6L-faKDMH
odr:/home/folkert# lvdisplay
--- Logical volume ---
LV Name /dev/VGODR/root
VG Name VGODR
LV UUID dpFEsy-myWC-YBhp-bw1t-lakV-rKwe-Pu2lDL
LV Write Access read/write
LV Status available
# open 1
LV Size 276.00 MB
Current LE 69
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:0
--- Logical volume ---
LV Name /dev/VGODR/usr
VG Name VGODR
LV UUID xJdCNc-k3iv-czxs-rUdd-tIi1-0Vab-Xk13U3
LV Write Access read/write
LV Status available
# open 1
LV Size 4.77 GB
Current LE 1221
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:1
--- Logical volume ---
LV Name /dev/VGODR/var
VG Name VGODR
LV UUID lbqzC7-NDIC-t9rT-Eqo2-1iQS-EadB-tnHkPq
LV Write Access read/write
LV Status available
# open 1
LV Size 2.86 GB
Current LE 733
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:2
--- Logical volume ---
LV Name /dev/VGODR/swap_1
VG Name VGODR
LV UUID olCdBr-asFX-3K32-zXQ8-6ee0-ou0M-PYbnro
LV Write Access read/write
LV Status available
# open 2
LV Size 1.38 GB
Current LE 354
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:3
--- Logical volume ---
LV Name /dev/VGODR/tmp
VG Name VGODR
LV UUID nsFpW0-eUtE-F8nL-a4rN-80vQ-6mo2-EVbtph
LV Write Access read/write
LV Status available
# open 1
LV Size 392.00 MB
Current LE 98
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:4
--- Logical volume ---
LV Name /dev/VGODR/home
VG Name VGODR
LV UUID 0l3HlK-rrsR-WWLZ-ZMip-bmHE-tRD2-sp7DAk
LV Write Access read/write
LV Status available
# open 1
LV Size 27.36 GB
Current LE 7004
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 254:5
Folkert van Heusden
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