Hello everyone, I found this error in my kernel log: Jan 26 19:48:31 master kernel: SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 40001 Jan 26 19:48:31 master kernel: I/O error: dev 08:03, sector 68797224 Ok, so my first disk (id 0) at the first channel of my controller lost a sector and hopefully replaced it with some spare sector. But I did not find any information about the return code of 40001 on the web or in the kernel code (drivers/scsi/**/*). Tried decimal, hex and octal versions of the code, but nothing. Could someone please point me to some document where I can inform me about the meaning of this return code? Second question is about this "dev 08:03" information in the second string. Will this point me to the particular disk, which "failed"? As the "disc" is a hardware raid of four discs exported to the operating system as /dev/sda. System is RHEL WS3 on a Dell PowerEdge 2850 using the Dell PowerEdge Expandable RAID controller 4 (rev 06). When I have a look in the dellmgr application watching the discs I see zero errors being logged there. No media errors or "other errors" and no predictive failures. Any hints or suggestions? Marcus - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
