On Tuesday 07 November 2006 23:55, Colby Silver wrote: > I didn't find anything specific to my setup so I'm sending it here. > Sorry if it's the wrong place.
This is a good place. Thanks. I've put it in the doc queue. > > This drive has worked great for a number backup/restores and happily > passed the btape test. > > Debian Linux (2.6.18-3) > Adaptec SCSI 19160 PCI (part #: 1822100) > Quantum DLT-V4 Tape Drive (part #: BHBAX-BR) > > If you'd like other info on the setup let me know. > > cs > > ================= System Test Info ===================== > > prompt$> cat /proc/version > > Linux version 2.6.18-1-686 (Debian 2.6.18-3) ([EMAIL PROTECTED]) (gcc > version 4.1.2 20061007 (prerelease) (Debian 4.1.1-16)) #1 SMP Sat Oct 21 > 17:21:28 UTC 2006 > > prompt$> lshw > > . > .. > ... > .... > *-scsi > description: SCSI storage controller > product: AIC-7892B U160/m > vendor: Adaptec > physical id: a > bus info: [EMAIL PROTECTED]:0a.0 > logical name: scsi0 > version: 02 > width: 64 bits > clock: 66MHz > capabilities: scsi bus_master cap_list scsi-host > configuration: driver=aic7xxx latency=32 maxlatency=25 > mingnt=40 > resources: iomemory:f2800000-f2800fff irq:9 > *-tape > description: SCSI Tape > product: DLT-V4 > vendor: QUANTUM > physical id: 0.5.0 > bus info: [EMAIL PROTECTED]:0.5.0 > logical name: /dev/nst0 > logical name: /dev/st0 > version: 0800 > serial: MYL6H02237 > capabilities: removable > configuration: ansiversion=2 > .... > ... > .. > . > > prompt$> btape -c /etc/bacula/bacula-sd.conf /dev/nst0 > > Tape block granularity is 1024 bytes. > btape: butil.c:258 Using device: "/dev/nst0" for writing. > btape: btape.c:335 open_dev /dev/nst0 OK > *test > > === Write, rewind, and re-read test === > > I'm going to write 1000 records and an EOF > then write 1000 records and an EOF, then rewind, > and re-read the data to verify that it is correct. > > This is an *essential* feature ... > > btape: btape.c:786 Wrote 1000 blocks of 64412 bytes. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:802 Wrote 1000 blocks of 64412 bytes. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:811 Rewind OK. > 1000 blocks re-read correctly. > Got EOF on tape. > 1000 blocks re-read correctly. > === Test Succeeded. End Write, rewind, and re-read test === > > > === Write, rewind, and position test === > > I'm going to write 1000 records and an EOF > then write 1000 records and an EOF, then rewind, > and position to a few blocks and verify that it is correct. > > This is an *essential* feature ... > > btape: btape.c:898 Wrote 1000 blocks of 64412 bytes. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:914 Wrote 1000 blocks of 64412 bytes. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:923 Rewind OK. > Reposition to file:block 0:4 > Block 5 re-read correctly. > Reposition to file:block 0:200 > Block 201 re-read correctly. > Reposition to file:block 0:999 > Block 1000 re-read correctly. > Reposition to file:block 1:0 > Block 1001 re-read correctly. > Reposition to file:block 1:600 > Block 1601 re-read correctly. > Reposition to file:block 1:999 > Block 2000 re-read correctly. > === Test Succeeded. End Write, rewind, and re-read test === > > > > === Append files test === > > This test is essential to Bacula. > > I'm going to write one record in file 0, > two records in file 1, > and three records in file 2 > > btape: btape.c:435 Rewound /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:335 open_dev /dev/nst0 OK > btape: btape.c:435 Rewound /dev/nst0 > btape: btape.c:1052 Now moving to end of medium. > btape: btape.c:482 Moved to end of medium. > We should be in file 3. I am at file 3. This is correct! > > Now the important part, I am going to attempt to append to the tape. > > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:435 Rewound /dev/nst0 > Done appending, there should be no I/O errors > > Doing Bacula scan of blocks: > 1 block of 64448 bytes in file 1 > End of File mark. > 2 blocks of 64448 bytes in file 2 > End of File mark. > 3 blocks of 64448 bytes in file 3 > End of File mark. > 1 block of 64448 bytes in file 4 > End of File mark. > Total files=4, blocks=7, bytes = 451,136 > End scanning the tape. > We should be in file 4. I am at file 4. This is correct! > > The above Bacula scan should have output identical to what follows. > Please double check it ... > === Sample correct output === > 1 block of 64448 bytes in file 1 > End of File mark. > 2 blocks of 64448 bytes in file 2 > End of File mark. > 3 blocks of 64448 bytes in file 3 > End of File mark. > 1 block of 64448 bytes in file 4 > End of File mark. > Total files=4, blocks=7, bytes = 451,136 > === End sample correct output === > > If the above scan output is not identical to the > sample output, you MUST correct the problem > or Bacula will not be able to write multiple Jobs to > the tape. > > > === Write, backup, and re-read test === > > I'm going to write three records and an EOF > then backup over the EOF and re-read the last record. > Bacula does this after writing the last block on the > tape to verify that the block was written correctly. > > This is not an *essential* feature ... > > btape: btape.c:435 Rewound /dev/nst0 > btape: btape.c:665 Wrote first record of 64412 bytes. > btape: btape.c:676 Wrote second record of 64412 bytes. > btape: btape.c:687 Wrote third record of 64412 bytes. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:703 Backspaced over EOF OK. > btape: btape.c:708 Backspace record OK. > btape: btape.c:726 > Block re-read correct. Test succeeded! > === End Write, backup, and re-read test === > > > > === Forward space files test === > > This test is essential to Bacula. > > I'm going to write five files then test forward spacing > > btape: btape.c:435 Rewound /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:1505 Wrote one record of 64412 bytes. > btape: btape.c:1507 Wrote block to device. > btape: btape.c:465 Wrote 1 EOF to /dev/nst0 > btape: btape.c:435 Rewound /dev/nst0 > btape: btape.c:1266 Now forward spacing 1 file. > We should be in file 1. I am at file 1. This is correct! > btape: btape.c:1278 Now forward spacing 2 files. > We should be in file 3. I am at file 3. This is correct! > btape: btape.c:435 Rewound /dev/nst0 > btape: btape.c:1291 Now forward spacing 4 files. > We should be in file 4. I am at file 4. This is correct! > > btape: btape.c:1309 Now forward spacing 1 more file. > We should be in file 5. I am at file 5. This is correct! > > === End Forward space files test === > > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Bacula-users mailing list > Bacula-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bacula-users > ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
