tapeinfo -f /dev/st0 Product Type: Tape Drive Vendor ID: 'IBM ' Product ID: 'ULT3580-HH4 ' Revision: '97F1' Attached Changer API: No SerialNumber: '1K10044361' MinBlock: 1 MaxBlock: 16777215 SCSI ID: 0 SCSI LUN: 0 Ready: yes BufferedMode: yes Medium Type: 0x48 Density Code: 0x46 BlockSize: 0 DataCompEnabled: yes DataCompCapable: yes DataDeCompEnabled: yes CompType: 0x1 DeCompType: 0x1 BOP: yes Block Position: 0 Partition 0 Remaining Kbytes: -1 Partition 0 Size in Kbytes: -1 ActivePartition: 0 EarlyWarningSize: 0
up too 16MB variable Blocksize On 16.06.2011 11:51, Tobias Dinse wrote: > Hi Wolfgang, > > first thanks for your reply! > > bacula-sd.conf > > Minimum block size = 1999999 > Maximum block size = 1999999 > > This is the only Value that we have changed. With lower Values our > Backup was verry slow. We have LTO4 Tapes. Whats your Values? > > here is our stinit.def (only 1 line without comment header): > > {buffer-writes read-ahead async-writes} > > We made no changes to this File. > > regards > > Tobias > > On 15.06.2011 23:08, Wolfgang Denk wrote: >> Dear Tobias Dinse, >> >> In message<4df88a7d.1020...@stegbauer.info> you wrote: >>> still the same Kernel and I/O Error: >>> >>> >>> Jun 14 14:26:10 xxxxxxxxxx kernel: [451873.506638] st0: Can't allocate >>> 1999999 byte tape buffer. >> Why are you trying to allocate a 2 MB buffer for your tape driver? >> >> Bacula will write in 63 KiB blocks, so you should never need that >> much. >> >> What does your /etc/stinit.def look like? [Or where else do you >> configure your tape driver to use such buffers?] >> >> Best regards, >> >> Wolfgang Denk >> > ------------------------------------------------------------------------------ > EditLive Enterprise is the world's most technically advanced content > authoring tool. Experience the power of Track Changes, Inline Image > Editing and ensure content is compliant with Accessibility Checking. > http://p.sf.net/sfu/ephox-dev2dev > _______________________________________________ > Bacula-users mailing list > Bacula-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bacula-users ------------------------------------------------------------------------------ EditLive Enterprise is the world's most technically advanced content authoring tool. Experience the power of Track Changes, Inline Image Editing and ensure content is compliant with Accessibility Checking. http://p.sf.net/sfu/ephox-dev2dev _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users