On Mon, Jan 12, 2009 at 2:55 PM, Walter den Besten <w.denbes...@nimbuzz.com> wrote: > Running the dd test right now. > Only domain info in dmesg is following: > [ 25.290263] scsi 0:0:3:0: Sequential-Access HP Ultrium 2-SCSI > S53D PQ: 0 ANSI: 3 > [ 25.290263] target0:0:3: Beginning Domain Validation > [ 25.290263] target0:0:3: wide asynchronous > [ 25.290263] target0:0:3: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, > offset 64) > [ 25.549090] target0:0:3: Ending Domain Validation > Could you tell me how I can check whether scsi card is running in correct > mode?
Your result is correct for U160 SCSI. Ask this because my server does the following after boot [ 274.856902] target8:0:3: Beginning Domain Validation [ 274.857759] target8:0:3: asynchronous [ 274.858221] target8:0:3: Wide Transfers Fail [ 274.859208] target8:0:3: FAST-40 SCSI 40.0 MB/s ST (25 ns, offset 31) [ 274.858221] target8:0:3: Domain Validation detected failure, dropping back [ 274.859208] target8:0:3: FAST-20 SCSI 20.0 MB/s ST (50 ns, offset 31) [ 274.858221] target8:0:3: Domain Validation detected failure, dropping back [ 274.859306] target8:0:3: FAST-10 SCSI 10.0 MB/s ST (100 ns, offset 31) [ 274.859208] target8:0:3: Domain Validation detected failure, dropping back [ 274.859791] target8:0:3: FAST-5 SCSI 5.0 MB/s ST (200 ns, offset 31) [ 274.859791] target8:0:3: Domain Validation detected failure, dropping back [ 274.860411] target8:0:3: asynchronous [ 274.860411] target8:0:3: Domain Validation detected failure, dropping back [ 274.861039] target8:0:3: asynchronous [ 274.861039] target8:0:3: Domain Validation detected failure, dropping back [ 274.861665] target8:0:3: asynchronous [ 274.861665] target8:0:3: Domain Validation detected failure, dropping back [ 274.862033] target8:0:3: Domain Validation Failure, dropping back to Asynchronous [ 274.862040] target8:0:3: Domain Validation skipping write tests [ 274.862044] target8:0:3: Ending Domain Validation And that means the tape drive will operate at 5MB/s mode max. To fix this I am forced to modprobe -r myscsicarddriver modprobe myscsicarddriver after the system has fully booted and then all is well: [ 275.166333] target8:0:4: Beginning Domain Validation [ 275.166314] target8:0:4: asynchronous [ 275.167750] target8:0:4: wide asynchronous [ 275.167750] target8:0:4: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 62) [ 275.169173] target8:0:4: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 62) [ 275.170789] target8:0:4: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 62) [ 275.172219] target8:0:4: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 62) [ 275.173880] target8:0:4: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 62) [ 275.174932] target8:0:4: Domain Validation skipping write tests [ 275.174937] target8:0:4: Ending Domain Validation John ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
