Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-18 Thread Richard Scobie
Richard Scobie wrote: Thanks for the followup, but after finding the thread referenced below yesterday, I switch the SCSI HBA and library into another box (different motherboard) and it is humming along fine using the same config files. Granted this box is running Fedora 8, not Fedora 11

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-10 Thread Brian Debelius
Humor me if you will. Go back to default. Make sure your tape drive is set to variable blocks using mt -f /dev/nst0 setblk 0, then load a tape, and use tapeinfo -f /dev/nst0 to verify it is set to zero. Now comment out the Maximum Block Size from the sd. Test it with btape. Rewind it with mt,

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-10 Thread Richard Scobie
Brian Debelius wrote: Humor me if you will. Go back to default. Make sure your tape drive is set to variable blocks using mt -f /dev/nst0 setblk 0, then load a tape, and use tapeinfo -f /dev/nst0 to verify it is set to zero. Now comment out the Maximum Block Size from the sd. Test it with

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-09 Thread Richard Scobie
John Drescher wrote: Have you tried to stop bacula-sd and then execute the mtx-changer script directly from the shell? You will probably have to look at the code for the parameters. Hi John, Yes, I have successfully been able to do this a number of times and also run through the btape

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-08 Thread Richard Scobie
Brian Debelius wrote: Try turning on debug in mtx-changer. Modify the wait_for_drive() function to add another debug statement to confirm that the device is ready, and that the function did not just time out. wait_for_drive() { i=0 while [ $i -le 300 ]; do # Wait max 300 seconds if mt -f

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-08 Thread John Drescher
Thanks Brian, I added this and it seems to indicate things are working OK without adding any sleep, so I need to keep looking. The following is the sequence as I attempt to label a tape after having deleted the Volume record, manually rewound the tape and done an mt -f /dev/nst0 weof and

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-07 Thread ext-daniel.haw...@nokia.com
Hi Richard, Anyone else running this library I can compare notes with? Not anymore :) Used to use an SAS LTO3 based MSL2024 on a project I worked at a while back. TBH it *just worked* and worked well too. Would recommend one to anyone that needed an autochanger of this size. Was quick

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-07 Thread Alan Brown
Richard Scobie wrote: You probably need to add a wait in the mtx-changer script just after the load. This wait will make sure the tape is in the drive and has completed the loading process. For some systems the script does not wait long enough for the tape drive to finish. John

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-07 Thread Richard Scobie
ext-daniel.haw...@nokia.com wrote: Hi Richard, Anyone else running this library I can compare notes with? Not anymore :) Used to use an SAS LTO3 based MSL2024 on a project I worked at a while back. TBH it *just worked* and worked well too. Would recommend one to anyone that needed an

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-07 Thread Brian Debelius
Try turning on debug in mtx-changer. Modify the wait_for_drive() function to add another debug statement to confirm that the device is ready, and that the function did not just time out. wait_for_drive() { i=0 while [ $i -le 300 ]; do # Wait max 300 seconds if mt -f $1 status 21 |

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-06 Thread John Drescher
On Wed, Jan 6, 2010 at 5:16 PM, Richard Scobie rich...@sauce.co.nz wrote: I have an MSL2024 library I have been battling to get running for the last couple of days and am about out of ideas. It is the parallel SCSI attached LTO-4 version, connected to an HP LSI based HBA. I have bacula

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-06 Thread Richard Scobie
You probably need to add a wait in the mtx-changer script just after the load. This wait will make sure the tape is in the drive and has completed the loading process. For some systems the script does not wait long enough for the tape drive to finish. John Thanks John. I already have a 30

Re: [Bacula-users] HP MSL2024 Autochanger ERR=Device or resource busy.

2010-01-06 Thread Richard Scobie
Richard Scobie wrote: You probably need to add a wait in the mtx-changer script just after the load. This wait will make sure the tape is in the drive and has completed the loading process. For some systems the script does not wait long enough for the tape drive to finish. John Thanks