Messages in this thread | | | Date | Fri, 05 Jul 2002 22:05:20 +0100 | From | Anton Altaparmakov <> | Subject | Re: IBM Desktar disk problem? |
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At 21:21 05/07/02, Tomas Konir wrote: >On Fri, 5 Jul 2002, Matthias Andree wrote: > > > On Fri, 05 Jul 2002, Tomas Konir wrote: > > > > > hi i have similar problem. > > > No dead disks, but after two days testing tcq patches (on 2.4). I > > > got the two ATA errors (smartctl said). > > > > *shrug* FreeBSD should have eaten some of those drives as well, it has > > been offering hw.ata.tags="1" to enable DMA QUEUED for a while now. > > > > And yes, my deathstar DTLA307045 still works without a single broken > > block, but never used TCQ beyond booting 2.5.17 once (no LVM -> not > > useful for me). > > > > Another DTLA307045 died some days ago, it has never seen TCQ. > > > >I have no broken blocks. Only two errors logged in S.M.A.R.T. >I have no S.M.A.R.T. errors for one year ago. And after use TCQ there are >two errors after two days. Is is normal ? >Curently i not believe new IBM disks and TCQ. I'll wait for better disks >and stable TCQ.
You should update your firmware regardless of using TCQ because the errors you experienced have nothing to do with TCQ but a lot to do with buggy firmware. See what I found written about the firmware update on this webpage (Phil Randal posted this URL earlier on in this thread): http://www.geocities.com/dtla_update/
---snip--- While S.M.A.R.T. offline scan running in background, a read error could cause a potential failure. This is corrected with current microcode.
(A5AA/A6AA) will detect and prevent application specific usage patterns that cause excessive dwell times in particular areas. ---snip---
Best regards,
Anton
-- "I've not lost my mind. It's backed up on tape somewhere." - Unknown -- Anton Altaparmakov <aia21 at cantab.net> (replace at with @) Linux NTFS Maintainer / IRC: #ntfs on irc.openprojects.net WWW: http://linux-ntfs.sf.net/ & http://www-stu.christs.cam.ac.uk/~aia21/
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