See: http://blogs.sun.com/eschrock/entry/solaris_platform_integration_generic_disk
Prior to the above work, we only monitored disks on Thumper (x4500) platforms. With these changes we monitor basic SMART data for SATA drives. Monitoring for SCSI drives will be here soon. The next step will be tying this information into ZFS diagnosis to have a coherent diagnosis strategy (currently ZFS vdevs and Solaris devices are diagnosed as independent faults). Also in codereview right now is FMA work to proactively diagnose faulty drives based on I/O and checksum errors as seen by ZFS. Hope that helps, - Eric On Fri, Jun 01, 2007 at 11:20:02AM -1000, J. David Beutel wrote: > On Solaris x86, does zpool (or anything) support PATA (or SATA) IDE > SMART data? With the Predictive Self Healing feature, I assumed that > Solaris would have at least some SMART support, but what I've googled so > far has been discouraging. > > http://prefetch.net/blog/index.php/2006/10/29/solaris-needs-smart-support-please-help/ > > Bug ID: 4665068 SMART support in IDE driver > http://bugs.opensolaris.org/view_bug.do?bug_id=4665068 > > Bug ID: 6280687 Collect SMART data from disks and deliver info to FMA > http://bugs.opensolaris.org/view_bug.do?bug_id=6280687 > > If it's not automated into ZFS or FMA yet, then smartmontools would be > enough for me. Did Sun's endowment of storage related code to > OpenSolaris in April happen to include the dad driver (the SPARC IDE > driver) that contains the missing ioctls for SMART that Matty thought > could be ported to the cmdk driver (the x86 Solaris IDE driver)? > http://www.itjungle.com/tug/tug042607-story08.html > > I'm a Solaris newbie trying Nevada b62 now that it supports ZFS mirror > boot. The last time I installed Solaris, it was called SunOS. > > Cheers, > 11011011 > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss -- Eric Schrock, Solaris Kernel Development http://blogs.sun.com/eschrock _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
