Date: Thu, 13 May 2004 13:49:53 -0400 From: Don Bowman <don@sandvine.com> To: 'Scott Long' <scottl@freebsd.org>, Don Bowman <don@sandvine.com> Cc: "'scsi@freebsd.org'" <scsi@freebsd.org> Subject: RE: smartmontools with aac Message-ID: <FE045D4D9F7AED4CBFF1B3B813C85337051D8C41@mail.sandvine.com>
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From: Scott Long [mailto:scottl@freebsd.org] > Don Bowman wrote: > > is there a way to use smartmontools with > > aac? > > > > e.g. smartctl wants to see 'ad0' or 'da0' > > as the disk to connect to. For aac, it is > > aacd0. Specifying: > > > > smartctl -i -d scsi -a aacd0 > > gives > > Smartctl open device: aacd0 failed: Inappropriate ioctl for device > > > > I'm not really sure what ioctl are being used, > > i guess i should look in the smartmontool source. > > > > --don > > AAC containers do not export SMART events. You can monitor individual > disks by enabling the aacp driver and watching the /dev/passN devices, > or you can script the aaccli to report events for you. The problem i am trying to work around is with camcontrol inq on the pass through device (on releng_4). I would like to get the serial number (also would like to monitor the drives, but that's next, i have aaccli scripted into nagios for drive failure). Smartmontools doesn't seem to understand pass devices, or at least, i don't know how to make it. I do have the aacp configured, and it works somewhat. The bug i am seeing with the serial number fetch via camcontrol is: (wheel)# camcontrol inq 0:0:0 -v pass0: <IBM IC35L146UCDY10-0 S25S> Fixed unknown SCSI-3 device CAM status is 0x12 camcontrol: error getting transfer settings CAM status is 0x6 (wheel)# (wheel)# shows the error, on a system with aac. (wheel)# camcontrol devlist <IBM IC35L146UCDY10-0 S25S> at scbus0 target 0 lun 0 (pass0) <IBM IC35L146UCDY10-0 S27E> at scbus0 target 2 lun 0 (pass1) <IBM IC35L146UCDY10-0 S27E> at scbus0 target 3 lun 0 (pass2) <IBM IC35L146UCDY10-0 S27E> at scbus0 target 4 lun 0 (pass3) <SUPER GEM359 REV001 1.09> at scbus0 target 8 lun 0 (ses0,pass4) <SUPER GEM359 REV001 1.09> at scbus1 target 8 lun 0 (ses1,pass5) >From the hitachi manual for the disk (http://www.hitachigst.com/tech/techlib.nsf/techdocs/6BB69573F9D1537687256BD 600697AAA/$file/U146Z10_sp22H.pdf) it does support this message, and it works with ahd (i think, i haven't recently checked). --don
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