Re: raid1 with sata; md stopping all md devices; Synchronizing SCSI cache from disk sda ; ata8 command timeout?

2007-09-03 Thread Michael Yao
Hi Looks like a disk I/O error to me. As I can remember, after kernel 2.6.16, raid1 read error will be auto-corrected. I think do a filesystem check might help. Michael On 9/3/07, Mitchell Laks <[EMAIL PROTECTED]> wrote: > Hi, > > I run raid1 on a debian etch server. > > If I do "halt" = "shutd

Re: Questions about RAID1/RAID5 read error handling

2006-12-06 Thread Michael Yao
. After 2.6.15, RAID5 auto-correct read errors by re-write the block on normal IO. 4. There is still one thing I do not know is that "How will RAID5 handle read errors during resync?" Thanks for your kind help : ) -- Best Regards, Michael Yao On 12/5/06, michael michael <[EMAIL PROT