Messages in this thread | | | Date | Fri, 14 Nov 2008 19:12:45 -0500 (EST) | From | Justin Piszcz <> | Subject | Re: 2.6.27.6 question: ata_sff_hsm_move: ata15 (why always ata15)? |
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On Fri, 14 Nov 2008, Justin Piszcz wrote:
> I am trying to find out what the root cause of this error/problem is: > https://bugzilla.redhat.com/show_bug.cgi?id=462425 > > It seems like every week or other week someone else reports this on the > linux-raid mailing list. > > I have enabled debugging in the libata.h file and I find that ata15 is > constantly being accessed for some reason, why is this? > > The first two disks are md/RAID1, the other volume is not being written to or > read: >
In messages:
Nov 14 19:12:01 p34 kernel: [ 2485.558898] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:01 p34 kernel: [ 2485.559318] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:03 p34 kernel: [ 2487.554449] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:03 p34 kernel: [ 2487.554725] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:03 p34 kernel: [ 2487.555399] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:03 p34 kernel: [ 2487.555746] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:03 p34 kernel: [ 2487.556194] ata15: ata_dev_select: ENTER, device 0, wait 1 Nov 14 19:12:03 p34 kernel: [ 2487.556449] ata15: ata_dev_select: ENTER, device 0, wait 1
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