Edward schreef:
Angelo Machils wrote:
Hello there!
Sometimes my box just 'freezes' on me, especially when I try some disk-intensive task (like rebuilding the database for slocate). It's probably a kernel panic (afterwards there are no entries in any log) and this also happens sometimes even at startup (most times at the 'checking for hardware' point). I get a message then about a kernel panic, not being able to sync and there is a mention about two SCSI modules who lock up (sorry, don't have the exact message, and here also there is nothing in the log, since it's a kernel panic). From searches on the internet I gather there must be some bad blocks on the disk, and smartctl could help, but since my SATA uses libata (the disk shows up as being a SCSI disk -- a /dev/sda) and this has no support in smartctl. What other util or solution could I try, because my box is even more unstable now then a win box at the moment.
The entries in the websites show a little different error message, but the result is very similar. Very strange is that the only mention I find about such problems are always in a RAID environment, and I don't use RAID.....
Any help would be greatly appreciated, because I would prefer not to have to re-install the box.
Thanks in advance, Angelo
Can't help you but it may help us if you tell us more about the SATA controller/hard disks?
I may be a known hardware/driver issue?
Regards, Ed.
Hi there!
Hope this is enough information:
[angelo@solaris]# lspci|grep IDE
00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev 01)
00:05.0 IDE interface: Silicon Integrated Systems [SiS] RAID bus controller 180 SATA/PATA [SiS] (rev 01)
[angelo@solaris]# smartctl -i /dev/sda
smartctl version 5.33 [x86_64-redhat-linux-gnu] Copyright (C) 2002-4 Bruce AllenHome page is http://smartmontools.sourceforge.net/
Device: ATA Maxtor 6Y160M0 Version: YAR5
SATA disks accessed via libata are not currently supported by smartmontools. When libata is given an ATA pass-thru ioctl() then an additional '-d libata' device type will be added to smartmontools.
Besides that, there is also a 'real' SCSI card in the system, 00:0c.0 SCSI storage controller: Adaptec AHA-7850 (rev 01) which uses the aic7xxx module. Could this be a problem, since most other 64 bits Linux's wouldn't even boot with this card in the system. This card has however, been in several other (AMD 32 bits) systems without problem (I put it in a AMD Athlon XP 2600+ system, with FC3, and no problems what-so-ever). My /var/log/messages says:
Feb 8 13:26:48 localhost kernel: scsi: unknown opcode 0xbd
Feb 8 18:32:37 localhost kernel: scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
Feb 8 18:32:37 localhost kernel: (scsi0:A:3): 10.000MB/s transfers (10.000MHz, offset 15)
Feb 8 18:32:37 localhost kernel: (scsi0:A:4): 10.000MB/s transfers (10.000MHz, offset 15)
Feb 8 18:32:37 localhost kernel: scsi1 : sata_sis
Feb 8 18:32:37 localhost kernel: scsi2 : sata_sis
Feb 8 18:32:37 localhost kernel: Attached scsi disk sda at scsi1, channel 0, id 0, lun 0
Feb 8 18:32:38 localhost kernel: Attached scsi tape st0 at scsi0, channel 0, id 3, lun 0
Feb 8 18:32:38 localhost kernel: Attached scsi tape st1 at scsi0, channel 0, id 4, lun 0
Feb 8 18:32:30 localhost kernel: Bootdata ok (command line is ro root=LABEL=/)
Feb 8 18:32:30 localhost kernel: BIOS-e820: 000000003fff3000 - 0000000040000000 (ACPI data)
Feb 8 18:32:31 localhost kernel: Memory: 1024740k/1048512k available (2362k kernel code, 23008k reserved, 1268k data, 176k init)
Feb 8 18:32:32 localhost smartd[5375]: Device /dev/sda, SATA disks accessed via libata are not currently supported by smartmontools. When libata is given an ATA pass-thru ioctl() then an additional '-d libata' device type will be added to smartmontools.
Feb 8 18:32:33 localhost kernel: ksign: Installing public key data
Feb 8 18:32:37 localhost kernel: ata1: SATA max UDMA/133 cmd 0xE200 ctl 0xE302 bmdma 0xE600 irq 177
Feb 8 18:32:37 localhost kernel: ata2: SATA max UDMA/133 cmd 0xE400 ctl 0xE502 bmdma 0xE608 irq 177
Feb 8 18:32:37 localhost kernel: ata1: dev 0 ATA, max UDMA/133, 320173056 sectors: lba48
Feb 8 18:32:37 localhost kernel: ata1: dev 0 configured for UDMA/133
Feb 8 18:32:37 localhost kernel: scsi1 : sata_sis
Feb 8 18:32:37 localhost kernel: ata2: no device found (phy stat 00000000)
Feb 8 18:32:37 localhost kernel: scsi2 : sata_sis
Feb 8 18:32:38 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Feb 8 18:32:38 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Feb 8 18:32:38 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
There is a DVD player on the IDE bus
Thanks for any help/assistance/help, because it is getting to be a real pain.....
Angelo
