>>>>> On Thu, 16 Feb 2006 14:23:28 -0800, Simon Gao <[EMAIL PROTECTED]> said: > > I guess which version of FreeBSD makes big difference. I run 5.2.1 > > # camcontrol devlist > <COMPAQ RAID 1 VOLUME OK> at scbus0 target 0 lun 0 (pass0,da0) > <IFT ES A12U-G 331J> at scbus1 target 0 lun 0 (pass1,da1) > <IFT ES A12U-G 331J> at scbus1 target 0 lun 1 (pass2,da2) > <QUANTUM SuperDLT1 2A2A> at scbus2 target 4 lun 0 (pass3,sa0) > <QUANTUM UHDL 000D> at scbus2 target 4 lun 1 (pass4,ch0) > > # ls -l /dev/pass* > crw------- 1 root operator 31, 0 Jan 16 21:31 /dev/pass0 > crw------- 1 root operator 31, 1 Jan 16 21:31 /dev/pass1 > crw------- 1 root operator 31, 2 Jan 16 21:31 /dev/pass2 > crw------- 1 root operator 31, 3 Jan 16 21:31 /dev/pass3 > crw-rw-rw- 1 root bacula 31, 4 Jan 16 21:31 /dev/pass4 > > # mtx -f /dev/pass4 list > cannot open SCSI device '/dev/pass4' - Operation not permitted
You could try running it under ktrace/kdump to narrow down what is not permitted. __Martin > > Simon > > > Joe Dollard wrote: > > I use the mtx-changer script on FreeBSD 5.4 and haven't had any > > problems with it. As an earlier poster mentioned, you need to use the > > /dev/pass* devices and not the /dev/ch* devices to get it to work. > > > > Regards, > > Joe > > > > Simon Gao wrote: > > > >> To me, mtx does not work on FreeBSD. One has to use chio. > >> > >> For changer, I made a symlink from chio-changer to mtx-changer > >> /usr/local/share/bacula. Then everything works fine there. There are two > >> lines missing "#" on the top of the script. > >> > >> Simon Gao > >> > >> > >> Danny Butroyd wrote: > >> > >> > >>> Dan Langille wrote: > >>> > >>> > >>>> Anyone using FreeBSD 6 with an autochanger? > >>>> > >>>> Are you using chio or mtx? > >>>> > >>>> I'm find that mtx has a problem: > >>>> > >>>> # mtx -f /dev/ch0 list > >>>> cannot open SCSI device '/dev/ch0' - Inappropriate ioctl for device > >>>> > >>>> > >>> hmmm, does the same for me. Strange thing is that I use the > >>> /usr/local/sbin/mtx-changer in my bacula-sd.conf which uses the mtx > >>> script!! Also, it looks like the correct usage is "inquiry":- > >>> ------snip---- > >>> Usage: > >>> mtx --version > >>> mtx [ -f <loader-dev> ] noattach <more commands> > >>> mtx [ -f <loader-dev> ] inquiry | inventory > >>> mtx [ -f <loader-dev> ] [nobarcode] status > >>> mtx [ -f <loader-dev> ] first [<drive#>] > >>> mtx [ -f <loader-dev> ] last [<drive#>] > >>> mtx [ -f <loader-dev> ] next [<drive#>] > >>> mtx [ -f <loader-dev> ] previous [<drive#>] > >>> mtx [ -f <loader-dev> ] [invert] load <storage-element-number> > >>> [<drive#>] > >>> mtx [ -f <loader-dev> ] [invert] unload > >>> [<storage-element-number>][<drive#>] > >>> mtx [ -f <loader-dev> ] [eepos eepos-number] transfer > >>> <storage-element-number> <storage-element-number> > >>> mtx [ -f <device> ] eject > >>> ------snip---- > >>> > >>> > >>> However, this fails too:- > >>> # mtx -f /dev/ch0 inquiry > >>> cannot open SCSI device '/dev/ch0' - Inappropriate ioctl for device > >>> > >>> But this works:- > >>> # mtx -f /dev/pass1 inquiry > >>> Product Type: Medium Changer > >>> Vendor ID: 'OVERLAND' > >>> Product ID: 'LXB ' > >>> Revision: '0106' > >>> Attached Changer: No > >>> > >>> Just for info, my scsi devices look like this:- > >>> # camcontrol devlist > >>> <PE/PV 1x6 SCSI BP 1.0> at scbus0 target 6 lun 0 > >>> (pass0,ses0) > >>> <OVERLAND LXB 0106> at scbus2 target 14 lun 0 > >>> (pass1,ch0) > >>> <HP Ultrium 2-SCSI F6CH> at scbus2 target 15 lun 0 > >>> (pass2,sa0) > >>> > >>> Not sure why it claims that there is no changer though. > >>> > >>> > >>> > >>>> chio seems to work OK, but I think > >>>> examples/autochangers/chio-bacula (installed to > >>>> /usr/local/sbin/chio-bacula by the FreeBSD port) may need updating. > >>>> > >>>> > >>>> > >>>> > >>> > >>> ------------------------------------------------------- > >>> This SF.net email is sponsored by: Splunk Inc. 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DOWNLOAD SPLUNK! > >> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 > >> _______________________________________________ > >> Bacula-users mailing list > >> Bacula-users@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/bacula-users > >> > >> !DSPAM:43f4d51c914271536622625! > >> > >> > >> > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. Do you grep through log files > for problems? Stop! Download the new AJAX search engine that makes > searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 > _______________________________________________ > Bacula-users mailing list > Bacula-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bacula-users > ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. 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