[Bacula-users] Very slow moving to end of data
2010-03-24 21:09:38
Hi,
Using bacula 5.0.1 on a netbsd 5.0 machine with a Quantum SDLT320 tape
drive The moving to the end of data is very slow. It is configured as a
freebsd machine but going by bacula's behavior it is unlikely to be a
operating system problem as drive works perfectly well in all other
situations.
When moving to the end of data bacula seems to exam every file on the
tape. Can any one tell me how to fix this?
Shown below is the out put from bacula-sd in debug mode.
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: mount.c:283-10 Device
previously written, moving to end of data. Expect 96979212288 bytes
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: dev.c:895-10 Enter eod
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: dev.c:988-10 eod: doing fsf 1
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: dev.c:1316-10 fsf
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: dev.c:1361-10 FSF has cap_fsf
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: dev.c:1371-10 Doing read
before fsf
24-Mar-2010 15:38:44 backup.ecs.vuw.ac.nz-sd: dev.c:1409-10 Doing MTFSF
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1442-10 Return 0
from FSF
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1444-10 ST_EOF set
on exit FSF
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1449-10 Return from
FSF file=1
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:988-10 eod: doing fsf 1
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1313-10 ST_EOF set
on entry to FSF
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1316-10 fsf
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1361-10 FSF has cap_fsf
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1371-10 Doing read
before fsf
24-Mar-2010 15:39:12 backup.ecs.vuw.ac.nz-sd: dev.c:1409-10 Doing MTFSF
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1442-10 Return 0
from FSF
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1444-10 ST_EOF set
on exit FSF
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1449-10 Return from
FSF file=2
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:988-10 eod: doing fsf 1
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1313-10 ST_EOF set
on entry to FSF
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1316-10 fsf
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1361-10 FSF has cap_fsf
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1371-10 Doing read
before fsf
24-Mar-2010 15:39:39 backup.ecs.vuw.ac.nz-sd: dev.c:1409-10 Doing MTFSF
24-Mar-2010 15:40:08 backup.ecs.vuw.ac.nz-sd: dev.c:1442-10 Return 0
from FSF
24-Mar-2010 15:40:08 backup.ecs.vuw.ac.nz-sd: dev.c:1444-10 ST_EOF set
on exit FSF
24-Mar-2010 15:40:08 backup.ecs.vuw.ac.nz-sd: dev.c:1449-10 Return from
FSF file=3
.... and so on until it finds the last file written
The device is configured as below, and passes the btape test
Device {
Name = BACKUP-DLT
Description = "Tape drive on backup"
Media Type = DLT-1
Archive Device = /dev/nrst0
AutomaticMount = yes; # when device opened, read it
AlwaysOpen = yes
Offline On Unmount = no
Hardware End of Medium = No
Fast Forward Space File = No
BSF at EOM = yes
}
Any help would be great.
Cheers
Royce brown
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