failing disk on vinum raid1?

[martin hudec]

Hello,


today I ran into some problems with my disk..

This is relevant info from /var/log/messages:

Dec  6 16:11:53 office syslogd: kernel boot file is /boot/kernel/kernel
Dec  6 16:11:53 office kernel: 
Dec  6 16:11:53 office kernel: 
Dec  6 16:11:53 office kernel: Fatal trap 12: page fault while in kernel mode
Dec  6 16:11:53 office kernel: fault virtual address    = 0x3c
Dec  6 16:11:53 office kernel: fault code               = supervisor read, page not present
Dec  6 16:11:53 office kernel: instruction pointer      = 0x8:0xc04a85dc
Dec  6 16:11:53 office kernel: stack pointer            = 0x10:0xddd998a4
Dec  6 16:11:53 office kernel: frame pointer            = 0x10:0xddd99974
Dec  6 16:11:53 office kernel: code segment             = base 0x0, limit 0xfffff, type 0x1b
Dec  6 16:11:53 office kernel: = DPL 0, pres 1, def32 1, gran 1
Dec  6 16:11:53 office kernel: processor eflags = interrupt enabled, resume, IOPL = 0
Dec  6 16:11:53 office kernel: current process          = 50456 (ssh)
Dec  6 16:11:53 office kernel: trap number              = 12
Dec  6 16:11:53 office kernel: panic: page fault
Dec  6 16:11:53 office kernel: 
Dec  6 16:11:53 office kernel: syncing disks, buffers remaining... 3841 3841 panic: free locked buf
Dec  6 16:11:53 office kernel: Uptime: 12d7h26m16s
Dec  6 16:11:53 office kernel: 3841 3841 3841 3841 3841 3841 3841 3841 3841 3841 3841 3841 ad0: WARNING - WRITE_DMA interrupt was seen but ti
meout fired LBA=8388799
Dec  6 16:11:53 office kernel: 3841 3841 3841 3841 3841 3841 ad0: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=8388799
Dec  6 16:11:53 office kernel: 
Dec  6 16:11:53 office kernel: giving up on 2108 buffers
Dec  6 16:11:53 office kernel: Uptime: 12d7h26m32s
Dec  6 16:11:53 office kernel: ad0: WARNING - WRITE_DMA interrupt was seen but taskqueue stalled LBA=8388799
Dec  6 16:11:53 office kernel: ad1: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=109142664
Dec  6 16:11:53 office kernel: ad1: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=109142664
Dec  6 16:11:53 office kernel: ad1: WARNING - WRITE_DMA interrupt was seen but taskqueue stalled LBA=109142664
Dec  6 16:11:53 office kernel: Shutting down ACPI
Dec  6 16:11:53 office kernel: stray irq9
Dec  6 16:11:53 office kernel: Automatic reboot in 15 seconds - press a key on the console to abort
Dec  6 16:11:53 office kernel: Rebooting...


System is 5.2.1-RELEASE-p11, with vinum raid1 configured as:

drive drive1 device /dev/ad1s1d
drive drive2 device /dev/ad2s1d
 volume datamain setupstate
  plex org concat
    sd length 58500m drive drive1
  plex org concat
    sd length 58500m drive drive2

ad0 is 30G WD Caviar disk (WD300BB) at ata0-master (UDMA100),
ad1 is 120G WD Caviar disk (WD1200JB) at ata0-slave (UDMA100) and
ad2 is 60G Maxtor disk (Maxtor 6Y060L0) at ata1-master (UDMA100).

Controller is Intel ICH2 UDMA100.

Does this mean that one of my disks is failing (ad1)?


	Cheers,

	Martin


-- 
martin hudec


   * 421 907 303 393
   * corwin at aeternal.net
   * http://www.aeternal.net

"Nothing travels faster than the speed of light with the possible 
exception of bad news, which obeys its own special laws."

   Douglas Adams, "The Hitchhiker's Guide to the Galaxy"
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 187 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/freebsd-questions/attachments/20041206/fc9d5d3e/attachment.bin