Date: Tue, 24 Mar 2009 12:53:31 +0300 From: Vladimir Ermakov <samflanker@gmail.com> To: freebsd-hackers@freebsd.org Subject: [problem] aac0 does not respond Message-ID: <49C8AD9B.7000500@gmail.com>
next in thread | raw e-mail | index | archive | help
Hello, All Describe my problem: have volume RAID-10 (SAS-HDD x 6) on Adaptec RAID 5805 2 HHD of 6 have errors in smart data (damaged) i am try read file /var/db/mysql/ibdata1 from this volume system does not respond ( lost access to ssh ) after read 6GB data from this file and print debug messages on ttyv0 As to prevent the emergence of this problem? As monitor the status of RAID-controller? please, any solutions /Vladimir Ermakov ==========================messages on ttyv0================================== Mar 22 20:20:12 df24 kernel: aac0: COMMAND 0xffffffff80859dd0 TIMEOUT AFTER 50 SECONDS Mar 22 20:20:12 df24 kernel: aac0: COMMAND 0xffffffff808599e0 TIMEOUT AFTER 50 SECONDS Mar 22 20:20:12 df24 kernel: aac0: COMMAND 0xffffffff808569c0 TIMEOUT AFTER 50 SECONDS Mar 22 20:20:32 df24 kernel: aac0: COMMAND 0xffffffff80859dd0 TIMEOUT AFTER 70 SECONDS Mar 22 20:20:32 df24 kernel: aac0: COMMAND 0xffffffff808599e0 TIMEOUT AFTER 70 SECONDS Mar 22 20:20:32 df24 kernel: aac0: COMMAND 0xffffffff808569c0 TIMEOUT AFTER 70 SECONDS Mar 22 20:20:52 df24 kernel: aac0: COMMAND 0xffffffff80859dd0 TIMEOUT AFTER 90 SECONDS Mar 22 20:20:52 df24 kernel: aac0: COMMAND 0xffffffff808599e0 TIMEOUT AFTER 90 SECONDS Mar 22 20:20:52 df24 kernel: aac0: COMMAND 0xffffffff808569c0 TIMEOUT AFTER 90 SECONDS Mar 22 20:21:12 df24 kernel: aac0: COMMAND 0xffffffff80859dd0 TIMEOUT AFTER 111 SECONDS Mar 22 20:21:12 df24 kernel: aac0: COMMAND 0xffffffff808599e0 TIMEOUT AFTER 111 SECONDS Mar 22 20:21:12 df24 kernel: aac0: COMMAND 0xffffffff808569c0 TIMEOUT AFTER 111 SECONDS =============================================================== # ls -halt /var/db/mysql/ibdata1 -rw-rw---- 1 88 88 256G Mar 22 23:23 /var/db/mysql/ibdata1 # tar -cf - /var/db/mysql/ibdata1 | pv -br > /dev/null 3.73GB [ 146MB/s] # smartctl -a -d scsi /dev/pass4 smartctl version 5.38 [amd64-portbld-freebsd7.1] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ Device: FUJITSU MAX3147RC Version: 0104 Serial number: xxxxxxxxxxxxxxxxx Device type: <31> Transport protocol: SAS Local Time is: Tue Mar 24 10:07:08 2009 CET Device supports SMART and is Enabled Temperature Warning Enabled SMART Health Status: OK Current Drive Temperature: 21 C Drive Trip Temperature: 65 C Manufactured in week 18 of year 2006 Recommended maximum start stop count: 10000 times Current start stop count: 46 times Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 0 75782 1488 0 0 31950.874 1488 write: 0 567 0 0 0 12148.416 0 verify: 0 17642 960 0 0 10148.962 960 # uname -a FreeBSD sys3 7.1-PRERELEASE FreeBSD 7.1-PRERELEASE #1: Mon Nov 3 18:39:49 UTC 2008 root@sys3:/usr/obj/usr/src/sys/SYS3 amd64 # pciconf -lvc *** aac0@pci0:10:0:0: class=0x010400 card=0x02b69005 chip=0x02859005 rev=0x09 hdr=0x00 vendor = 'Adaptec Inc' device = 'AAC-RAID RAID Controller' class = mass storage subclass = RAID cap 01[98] = powerspec 2 supports D0 D1 D3 current D0 cap 05[a0] = MSI supports 2 messages, 64 bit cap 10[d0] = PCI-Express 1 endpoint cap 03[90] = VPD *** # dmesg | grep aac0 aac0: <Adaptec RAID 5805> mem 0xb8a00000-0xb8bfffff irq 16 at device 0.0 on pci10 aac0: Enabling 64-bit address support aac0: Enable Raw I/O aac0: Enable 64-bit array aac0: New comm. interface enabled aac0: [ITHREAD] aac0: Adaptec 5805, aac driver 2.0.0-1 aacp0: <SCSI Passthrough Bus> on aac0 aacp1: <SCSI Passthrough Bus> on aac0 aacp2: <SCSI Passthrough Bus> on aac0 aacd0: <RAID 0/1> on aac0
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?49C8AD9B.7000500>