Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268490AbUJDHLr (ORCPT ); Mon, 4 Oct 2004 03:11:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268487AbUJDHLr (ORCPT ); Mon, 4 Oct 2004 03:11:47 -0400 Received: from vs-kg003.ocn.ad.jp ([210.232.239.81]:34754 "EHLO vs-kg003.ocn.ad.jp") by vger.kernel.org with ESMTP id S268490AbUJDHKs (ORCPT ); Mon, 4 Oct 2004 03:10:48 -0400 From: Jason Stubbs Organization: Work@ Inc To: linux-kernel@vger.kernel.org Subject: PROBLEM: Consistent lock up on >=2.6.8 Date: Mon, 4 Oct 2004 16:11:16 +0900 User-Agent: KMail/1.7 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200410041611.17000.jstubbs@work-at.co.jp> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 35619 Lines: 993 Hi, I'm getting consistent hangs under heavy load on 2.6.8.1, 2.6.9-rc2 and 2.6.9-rc3. I have tested on 2.6.7 and have no problems at all. I can reproduce the problem in less than 10 minutes by repeatedly running a cpu intensive process such as openssl while the system performs its regular tasks. SysRq works and I was able to pull the registers (which are always very similar) and the last 50 lines of the task list. If more of the task list is necessary, I'll go out and buy a serial cable to get it. All information provided is from 2.6.9-rc3. Regards, Jason Stubbs ======================================== Pid: 22433, comm: openssl EIP: 0060:[] CPU: 0 EIP is at _spin_lock+0xa/0x13 EFLAGS: 00000286 Not tainted (2.6.9-rc3) EAX: c03b2500 EBX: 00000000 ECX: x031ca80 EDX: 00000000 ESI: f8b9c926 EDI: ffffffff EBP: c03e1f44 DS: 007b ES: 007b CR0: 8005003b CR2: b7df91df CR3: 3705c000 CR4: 000006d0 Stack pointer is garbage, not printing trace ======================================== [] sysenter_past_esp+0x52/0x71 snmpget S C16BBBE0 0 21951 21949 (NOTLB) f77beea0 00000086 c031d300 c16bbbe0 00000000 c031cf80 f71c3e80 00000000 f77beea0 c01347f5 f75e65b8 f7733000 00000000 f7056550 00000000 c180f980 c180f020 00000000 00000a88 1c644845 000001cc f7733000 f7733158 00000000 Call Trace: [] schedule_timeout+0x62/0xb2 [] do_select+0x15b/0x268 [] sys_select+0x272/0x44e [] sysenter_past_esp+0x52/0x71 snmpget S C16835E0 0 22135 16187 (NOTLB) f70d5ea0 00000082 c031d300 c16835e0 00000000 c031cf80 f7176a80 00000000 f70d5ea0 c01347f5 f75e65b8 f70d4aa0 00000000 f7056550 00000000 c180f980 c180f020 00000000 00000930 13e1f69b 000001cc f70d4aa0 f70d4bf8 00000000 Call Trace: [] schedule_timeout+0x62/0xb2 [] schedule_timeout+0x62/0xb2 [] do_select+0x15b/0x268 [] sys_select+0x272/0x44e [] sysenter_past_esp+0x52/0x71 php S F7098E80 0 22260 25252 22262 (NOTLB) f7098ed0 00000086 00000000 f7098e80 c013053a c0112066 00000000 00000001 f7098ebc e1146440 000001cb c013ce75 00000fe4 f70d4550 00000000 c180f980 c180f020 00000000 0001d32f e5d96f7e 000001cb f7094aa0 f7094bf8 00000000 Call Trace: [] pipe_wait+0x73/0x94 [] pipe_readv+0x16f/0x24e [] pipe_read+0x1f/0x23 [] vfs_read+0x9d/0xeb [] sys_read+0x41/0x6b [] sysenter_past_esp+0x52/0x71 snmpget S C1687140 0 22262 22260 (NOTLB) c193fea0 00000086 c031d300 c1987140 00000000 c031cf80 f70c4680 00000000 c193fea0 c01347f5 f75e65b8 f78bcaa0 00000000 f6bf0000 00000000 c180f980 c180f020 00000000 000009e2 28d13b27 000001cc f89bcaa0 f78bcbf8 00000000 Call Trace: [] schedule_timeout+0x62/0xb2 [] do_select+0x15b/0x268 [] sys_select+0x272/0x44e [] sysenter_past_esp+0x52/0x71 snmpget S C1682F80 0 22374 19389 (NOTLB) f6586ea0 00000086 c031d300 c1682f80 00000000 c031cf80 f7173580 00000000 f6586ea0 c01347f5 c03a9118 f78739a0 c03a9100 f7056550 00000000 c180f980 c180f020 00000000 0018823e 28e9bd65 000001cc f6bf0000 f6bf0158 00000000 Call Trace: [] schedule_timeout+0x62/0xb2 [] do_select+0x15b/0x268 [] sys_select+0x272/0x44e [] sysenter_past_esp+0x52/0x71 openssl R running 0 22433 9913 (NOTLB) ======================================== root@mail linux # sh scripts/ver_linux If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux mail 2.6.9-rc3 #2 SMP Mon Oct 4 15:14:39 JST 2004 i686 Intel(R) Xeon(TM) CPU 2.40GHz GenuineIntel GNU/Linux Gnu C 3.3.3 Gnu make 3.80 binutils 2.14.90.0.8 util-linux 2.12 mount 2.12 module-init-tools 3.0 e2fsprogs 1.35 reiserfsprogs 3.6.17 reiser4progs line nfs-utils 1.0.6 Linux C Library 2.3.3 Dynamic linker (ldd) 2.3.3 Procps 3.1.15 Net-tools 1.60 Kbd 1.12 Sh-utils 5.2.1 Modules Loaded ip_vs_nq ip_vs ======================================== root@mail linux # dmesg Linux version 2.6.9-rc3 (root@mail) (gcc version 3.3.3 20040412 (Gentoo Linux 3.3.3-r6, ssp-3.3.2-2, pie-8.7.6)) #2 SMP Mon Oct 4 15:14:39 JST 2004 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003fff0000 (usable) BIOS-e820: 000000003fff0000 - 000000003ffff000 (ACPI data) BIOS-e820: 000000003ffff000 - 0000000040000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fec03000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) 127MB HIGHMEM available. 896MB LOWMEM available. found SMP MP-table at 000ff780 On node 0 totalpages: 262128 DMA zone: 4096 pages, LIFO batch:1 Normal zone: 225280 pages, LIFO batch:16 HighMem zone: 32752 pages, LIFO batch:7 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM ) @ 0x000f6620 ACPI: RSDT (v001 A M I OEMRSDT 0x03000425 MSFT 0x00000097) @ 0x3fff0000 ACPI: FADT (v002 A M I OEMFACP 0x03000425 MSFT 0x00000097) @ 0x3fff0200 ACPI: SSDT (v001 OEM_ID OEMTBLID 0x00000001 MSFT 0x0100000d) @ 0x3fff6590 ACPI: MADT (v001 A M I OEMAPIC 0x03000425 MSFT 0x00000097) @ 0x3fff0300 ACPI: SPCR (v001 A M I OEMSPCR 0x03000425 MSFT 0x00000097) @ 0x3fff0400 ACPI: DSDT (v001 RCC GCSL 0x00000100 MSFT 0x0100000d) @ 0x00000000 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 15:2 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x81] disabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled) Using ACPI for processor (LAPIC) configuration information Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: HP Product ID: DL140 APIC at: 0xFEE00000 I/O APIC #1 Version 17 at 0xFEC00000. I/O APIC #2 Version 17 at 0xFEC01000. I/O APIC #3 Version 17 at 0xFEC02000. Enabling APIC mode: Flat. Using 3 I/O APICs Processors: 1 Built 1 zonelists Kernel command line: root=/dev/hda2 vga=1 pci=noacpi Initializing CPU#0 CPU 0 irqstacks, hard=c03e5000 soft=c03e3000 PID hash table entries: 4096 (order: 12, 65536 bytes) Detected 2400.182 MHz processor. Using tsc for high-res timesource Console: colour VGA+ 80x50 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 1035516k/1048512k available (1885k kernel code, 12360k reserved, 885k data, 160k init, 131008k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay loop... 4718.59 BogoMIPS (lpj=2359296) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Hyper-Threading is disabled CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (12) available CPU0: Thermal monitoring enabled Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. CPU0: Intel(R) Xeon(TM) CPU 2.40GHz stepping 09 per-CPU timeslice cutoff: 1462.38 usecs. task migration cache decay timeout: 2 msecs. Total of 1 processors activated (4718.59 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 pin1=2 pin2=0 Brought up 1 CPUs NET: Registered protocol family 16 PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=2 PCI: Using configuration type 1 mtrr: v2.0 (20020519) usbcore: registered new driver usbfs usbcore: registered new driver hub PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller 0000:00:0f.1 PCI: Discovered peer bus 02 PCI: Discovered primary peer bus 01 [IRQ] PCI: Using IRQ router ServerWorks [1166/0203] at 0000:00:0f.0 PCI->APIC IRQ transform: (B0,I15,P0) -> 26 PCI->APIC IRQ transform: (B2,I0,P0) -> 19 PCI->APIC IRQ transform: (B2,I0,P1) -> 18 Machine check exception polling timer started. highmem bounce pool size: 64 pages devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au) devfs: boot_options: 0x1 Installing knfsd (copyright (C) 1996 okir@monad.swb.de). Initializing Cryptographic API serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 loop: loaded (max 8 devices) tg3.c:v3.10 (September 14, 2004) eth0: Tigon3 [partno(BCM95704A6) rev 2002 PHY(5704)] (PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:0f:20:7a:3d:a1 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] Split[0] WireSpeed[1] TSOcap[0] eth1: Tigon3 [partno(BCM95704A6) rev 2002 PHY(5704)] (PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:0f:20:7a:3d:a2 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[1] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx SvrWks CSB6: IDE controller at PCI slot 0000:00:0f.1 SvrWks CSB6: chipset revision 160 SvrWks CSB6: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio Probing IDE interface ide0... hda: ST380011A, ATA DISK drive hdb: Maxtor 6Y080L0, ATA DISK drive Using anticipatory io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... hdc: CD-224E, ATAPI CD/DVD-ROM drive ide1 at 0x170-0x177,0x376 on irq 15 Probing IDE interface ide2... ide2: Wait for ready failed before probe ! Probing IDE interface ide3... ide3: Wait for ready failed before probe ! Probing IDE interface ide4... ide4: Wait for ready failed before probe ! Probing IDE interface ide5... ide5: Wait for ready failed before probe ! hda: max request size: 128KiB hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100) hda: cache flushes supported /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 hdb: max request size: 128KiB hdb: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100) hdb: cache flushes supported /dev/ide/host0/bus0/target1/lun0: p1 p2 hdc: ATAPI 24X CD-ROM drive, 128kB Cache Uniform CD-ROM driver Revision: 3.20 ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) ohci_hcd 0000:00:0f.2: ServerWorks CSB6 OHCI USB Controller ohci_hcd 0000:00:0f.2: irq 26, pci mem f8812000 ohci_hcd 0000:00:0f.2: new USB bus registered, assigned bus number 1 hub 1-0:1.0: USB hub found hub 1-0:1.0: 4 ports detected usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.0:USB HID core driver mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard on isa0060/serio0 md: raid0 personality registered as nr 2 md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 device-mapper: 4.1.0-ioctl (2003-12-10) initialised: dm@uk.sistina.com NET: Registered protocol family 2 IP: routing cache hash table of 4096 buckets, 64Kbytes TCP: Hash tables configured (established 131072 bind 43690) NET: Registered protocol family 1 NET: Registered protocol family 17 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. ReiserFS: hda2: found reiserfs format "3.6" with standard journal ReiserFS: hda2: using ordered data mode ReiserFS: hda2: journal params: device hda2, size 8192, journal first block 18,max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: hda2: checking transaction log (hda2) ReiserFS: hda2: replayed 6 transactions in 0 seconds ReiserFS: hda2: Using r5 hash to sort names VFS: Mounted root (reiserfs filesystem) readonly. Mounted devfs on /dev Freeing unused kernel memory: 160k freed Adding 1092380k swap on /dev/hdb1. Priority:-1 extents:1 md: raidstart(pid 4458) used deprecated START_ARRAY ioctl. This will not be supported beyond 2.6 md: autorun ... md: considering hdb2 ... md: adding hdb2 ... md: adding hda3 ... md: created md0 md: bind md: bind md: running: md0: setting max_sectors to 128, segment boundary to 32767 raid0: looking at hdb2 raid0: comparing hdb2(77055680) with hdb2(77055680) raid0: END raid0: ==> UNIQUE raid0: 1 zones raid0: looking at hda3 raid0: comparing hda3(77055680) with hdb2(77055680) raid0: EQUAL raid0: FINAL 1 zones raid0: done. raid0 : md_size is 154111360 blocks. raid0 : conf->hash_spacing is 154111360 blocks. raid0 : nb_zone is 1. raid0 : Allocating 4 bytes for hash. md: ... autorun DONE. ReiserFS: dm-0: found reiserfs format "3.6" with standard journal ReiserFS: dm-0: using ordered data mode ReiserFS: dm-0: journal params: device dm-0, size 8192, journal first block 18,max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-0: checking transaction log (dm-0) ReiserFS: dm-0: replayed 1 transactions in 0 seconds ReiserFS: dm-0: Using r5 hash to sort names ReiserFS: dm-2: found reiserfs format "3.6" with standard journal ReiserFS: dm-2: using ordered data mode ReiserFS: dm-2: journal params: device dm-2, size 8192, journal first block 18,max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-2: checking transaction log (dm-2) ReiserFS: dm-2: replayed 16 transactions in 0 seconds ReiserFS: dm-2: Using r5 hash to sort names ReiserFS: dm-2: Removing [7729 178057 0x0 SD]..done ReiserFS: dm-2: There were 1 uncompleted unlinks/truncates. Completed ReiserFS: dm-1: found reiserfs format "3.6" with standard journal ReiserFS: dm-1: using ordered data mode ReiserFS: dm-1: journal params: device dm-1, size 8192, journal first block 18,max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-1: checking transaction log (dm-1) ReiserFS: dm-1: replayed 75 transactions in 0 seconds ReiserFS: dm-1: Using r5 hash to sort names EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended process `named' is using obsolete setsockopt SO_BSDCOMPAT tg3: eth0: Link is up at 100 Mbps, full duplex. tg3: eth0: Flow control is on for TX and on for RX. tg3: eth1: Link is up at 100 Mbps, full duplex. tg3: eth1: Flow control is on for TX and on for RX. IPVS: Registered protocols (TCP, UDP, AH, ESP) IPVS: Connection hash table configured (size=4096, memory=32Kbytes) IPVS: ipvs loaded. IPVS: [nq] scheduler registered. process `snmpd' is using obsolete setsockopt SO_BSDCOMPAT process `snmpget' is using obsolete setsockopt SO_BSDCOMPAT ======================================== root@mail linux # cat /proc/modules ip_vs_nq 1920 2 - Live 0xf8b8d000 ip_vs 78400 4 ip_vs_nq, Live 0xf8b9a000 ======================================== root@mail proc # ps ax PID TTY STAT TIME COMMAND 1 ? S 0:00 init [3] 2 ? SW 0:00 [migration/0] 3 ? SWN 0:00 [ksoftirqd/0] 4 ? SW< 0:00 [events/0] 5 ? SW< 0:00 [khelper] 6 ? SW< 0:00 [kblockd/0] 7 ? SW 0:00 [khubd] 31 ? SW 0:00 [pdflush] 32 ? SW 0:00 [pdflush] 34 ? SW< 0:00 [aio/0] 33 ? SW 0:00 [kswapd0] 104 ? SW 0:00 [kseriod] 138 ? SW< 0:00 [reiserfs/0] 267 ? S 0:00 /sbin/devfsd /dev 5978 ? S 0:00 /usr/sbin/syslog-ng 6519 ? S 0:00 /usr/sbin/named -u named -n 2 6537 ? S 0:00 /bin/sh /usr/bin/mysqld_safe 6669 ? S 0:00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/mysqld/mysqld.pid --skip-locking --port=3306 --socket=/var/ru 6673 ? S 0:00 /usr/sbin/sshd 6688 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 6785 ? S 0:00 /usr/sbin/keepalived -d 6786 ? S 0:00 /usr/sbin/keepalived -d 6788 ? S 0:00 /usr/sbin/keepalived -d 6956 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 6989 ? S 0:00 /sbin/portmap 6992 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 6993 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 6994 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 6995 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 6996 ? S 0:00 /usr/sbin/apache2 -k start -D PHP4 -D SSL 7006 ? S 0:00 /sbin/rpc.statd 7014 ? SW 0:00 [nfsd] 7015 ? SW 0:00 [nfsd] 7016 ? SW 0:00 [nfsd] 7017 ? SW 0:00 [nfsd] 7018 ? SW 0:00 [nfsd] 7019 ? SW 0:00 [nfsd] 7020 ? SW 0:00 [nfsd] 7021 ? SW 0:00 [nfsd] 7022 ? SW 0:00 [lockd] 7023 ? SW 0:00 [rpciod] 7027 ? S 0:00 /usr/sbin/rpc.mountd 7081 ? SL 0:00 /usr/bin/ntpd -p /var/run/ntpd.pid -u ntp:ntp 7178 ? S 0:00 /usr/lib/postfix/master 7193 ? S 0:00 pickup -l -t fifo -u 7194 ? S 0:00 qmgr -l -t fifo -u 7236 ? S 0:00 /usr/sbin/snmpd -p /var/run/snmpd.pid 7316 ? S 0:00 /usr/sbin/cron 7372 ? S 0:00 /usr/sbin/xinetd -pidfile /var/run/xinetd.pid -stayalive -reuse 7393 tty1 S 0:00 /sbin/agetty 38400 tty1 linux 7394 tty2 S 0:00 /sbin/agetty 38400 tty2 linux 7395 tty3 S 0:00 /sbin/agetty 38400 tty3 linux 7396 tty4 S 0:00 /sbin/agetty 38400 tty4 linux 7397 tty5 S 0:00 /sbin/agetty 38400 tty5 linux 7398 tty6 S 0:00 /sbin/agetty 38400 tty6 linux 7443 ? S 0:00 /usr/bin/ntpd -p /var/run/ntpd.pid -u ntp:ntp 7483 ? S 0:00 /USR/SBIN/CRON 7484 ? S 0:00 /bin/bash -c php /var/www/localhost/htdocs/cacti/cmd.php > /dev/null 2>&1 7487 ? S 0:00 php /var/www/localhost/htdocs/cacti/cmd.php 7547 ? S 0:00 sshd: kanri [priv] 7555 ? S 0:00 sshd: kanri@pts/0 7556 pts/0 S 0:00 -bash 7564 pts/0 S 0:00 su 7566 pts/0 S 0:00 bash 7998 ? S 0:00 /USR/SBIN/CRON 7999 ? S 0:00 /bin/bash -c php /var/www/localhost/htdocs/cacti/cmd.php > /dev/null 2>&1 8000 ? S 0:00 php /var/www/localhost/htdocs/cacti/cmd.php 8262 ? S 0:00 /USR/SBIN/CRON 8263 ? S 0:00 /bin/bash -c php /var/www/localhost/htdocs/cacti/cmd.php > /dev/null 2>&1 8276 ? S 0:00 php /var/www/localhost/htdocs/cacti/cmd.php 8632 ? S 0:00 /USR/SBIN/CRON 8633 ? S 0:00 /bin/bash -c php /var/www/localhost/htdocs/cacti/cmd.php > /dev/null 2>&1 8634 ? S 0:00 php /var/www/localhost/htdocs/cacti/cmd.php 9973 ? S 0:00 /USR/SBIN/CRON 9974 ? S 0:00 /bin/bash -c php /var/www/localhost/htdocs/cacti/cmd.php > /dev/null 2>&1 9981 ? S 0:00 php /var/www/localhost/htdocs/cacti/cmd.php 10041 ? S 0:00 /usr/bin/snmpget -O vt -c -v 2c -t 1 172.16.1.14:161 .1.3.6.1.4.1.2021.10.1.3.3 10042 ? S 0:00 /usr/bin/snmpget -O vt -c -v 2c -t 1 172.16.1.21:161 .1.3.6.1.4.1.2021.10.1.3.1 10043 ? S 0:00 /usr/bin/php -q /var/www/localhost/htdocs/cacti/scripts/query_host_partitions.php 172.16.1.19 public 2 get used 3 10044 ? S 0:00 /usr/bin/php -q /var/www/localhost/htdocs/cacti/scripts/query_host_partitions.php 172.16.1.11 public 2 get used 4 10046 ? S 0:00 /usr/bin/snmpget -O vt -c -v 2c -t 1 172.16.1.11:161 .1.3.6.1.2.1.25.2.3.1.6.4 10048 ? S 0:00 /usr/bin/snmpget -O vt -c -v 2c -t 1 172.16.1.19:161 .1.3.6.1.2.1.25.2.3.1.6.3 10049 ? S 0:00 /usr/bin/snmpget -O vt -c -v 2c -t 1 172.16.1.19:161 .1.3.6.1.4.1.2021.11.50.0 10050 pts/0 R 0:00 ps ax ======================================== root@mail linux # cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Xeon(TM) CPU 2.40GHz stepping : 9 cpu MHz : 2400.182 cache size : 512 KB physical id : 0 siblings : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmovpat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr bogomips : 4718.59 ======================================== root@mail linux # lspci -vvv 0000:00:00.0 Host bridge: ServerWorks GCNB-LE Host Bridge (rev 32) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- Region 1: I/O ports at Region 2: I/O ports at Region 3: I/O ports at Region 4: I/O ports at ffa0 [size=16] 0000:00:0f.2 USB Controller: ServerWorks CSB6 OHCI USB Controller (rev 05) (prog-if 10 [OHCI]) Subsystem: ServerWorks: Unknown device 0220 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR-