>>>>> On Wed, 18 Jul 2007 16:47:34 +0200, Mariusz Czulada said:
>
> I started SD with -d999 -f options. Here is the part of log related to
> problem:
>
> ...
> Sd:pl-admbackup01: dev.c:709 rewind res=1 fd=6 "Dev:TS3310-drv0"
> (/dev/IBMtape0n)
> Sd:pl-admbackup01: dev.c:959 eod: doing fsf 1
> Sd:pl-admbackup01: dev.c:1292 fsf
> Sd:pl-admbackup01: dev.c:1339 FSF has cap_fsf
> Sd:pl-admbackup01: dev.c:1349 Doing read before fsf
> Sd:pl-admbackup01: dev.c:1387 Doing MTFSF
> Sd:pl-admbackup01: dev.c:1420 Return 0 from FSF
> Sd:pl-admbackup01: dev.c:1422 ST_EOF set on exit FSF
> Sd:pl-admbackup01: dev.c:1427 Return from FSF file=1
> Sd:pl-admbackup01: dev.c:959 eod: doing fsf 1
> Sd:pl-admbackup01: dev.c:1289 ST_EOF set on entry to FSF
> Sd:pl-admbackup01: dev.c:1292 fsf
> Sd:pl-admbackup01: dev.c:1339 FSF has cap_fsf
> Sd:pl-admbackup01: dev.c:1349 Doing read before fsf
> Sd:pl-admbackup01: dev.c:1372 End of File mark from read. File=2
> Sd:pl-admbackup01: dev.c:1376 Set ST_EOT
> Sd:pl-admbackup01: dev.c:1420 Return 0 from FSF
> Sd:pl-admbackup01: dev.c:1422 ST_EOF set on exit FSF
> Sd:pl-admbackup01: dev.c:1425 ST_EOT set on exit FSF
> Sd:pl-admbackup01: dev.c:1427 Return from FSF file=1
> Sd:pl-admbackup01: dev.c:1455 bsf
> Sd:pl-admbackup01: dev.c:998 EOD dev->file=1
> Sd:pl-admbackup01: message.c:1075 Enter Jmsg type=6
> --
> Sd:pl-admbackup01: dev.c:709 rewind res=1 fd=6 "Dev:TS3310-drv0"
> (/dev/IBMtape0n)
> Sd:pl-admbackup01: dev.c:959 eod: doing fsf 1
> Sd:pl-admbackup01: dev.c:1292 fsf
> Sd:pl-admbackup01: dev.c:1339 FSF has cap_fsf
> Sd:pl-admbackup01: dev.c:1349 Doing read before fsf
> Sd:pl-admbackup01: dev.c:1387 Doing MTFSF
> Sd:pl-admbackup01: dev.c:1420 Return 0 from FSF
> Sd:pl-admbackup01: dev.c:1422 ST_EOF set on exit FSF
> Sd:pl-admbackup01: dev.c:1427 Return from FSF file=1
> Sd:pl-admbackup01: dev.c:959 eod: doing fsf 1
> Sd:pl-admbackup01: dev.c:1289 ST_EOF set on entry to FSF
> Sd:pl-admbackup01: dev.c:1292 fsf
> Sd:pl-admbackup01: dev.c:1339 FSF has cap_fsf
> Sd:pl-admbackup01: dev.c:1349 Doing read before fsf
> Sd:pl-admbackup01: dev.c:1364 Set ST_EOT read errno=5. ERR=Input/output
> error
> Sd:pl-admbackup01: dev.c:1367 dev.c:1366 read error on "Dev:TS3310-drv0"
> (/dev/IBMtape0n). ERR=Input/output error.
> Sd:pl-admbackup01: dev.c:1420 Return -1 from FSF
> Sd:pl-admbackup01: dev.c:1422 ST_EOF set on exit FSF
> Sd:pl-admbackup01: dev.c:1425 ST_EOT set on exit FSF
> Sd:pl-admbackup01: dev.c:1427 Return from FSF file=1
> Sd:pl-admbackup01: dev.c:961 fsf error.
> Sd:pl-admbackup01: message.c:1075 Enter Jmsg type=4
> Sd:pl-admbackup01: message.c:605 Enter dispatch_msg type=4
> msg=Sd:pl-admbackup01: J:RepositoryFull-ncxdata.2007-07-18_15.55.36
> Error: Unable to position to end of data on device "Dev:TS3310-drv0"
> (/dev/IBMtape0n): ERR=dev.c:1366 read error on "Dev:TS3310-drv0"
> (/dev/IBMtape0n). ERR=Input/output error.
> ...
>
> As mentioned earlier, first time it was ok, but on second time got
> ST_EOT read errno=5.
>
> I tried it with 10+ different tapes, so don't think it is a media problem.
Are these 10+ new tapes or existing Bacula labelled tapes? Changes to some of
the device options will prevent old tapes from working.
Does the btape test still work after you changed the configuration?
__Martin
>
> Dnia 18-07-2007 o godz. 14:24 Mariusz Czulada napisał(a):
> > Hi,
> >
> > Dnia 18-07-2007 o godz. 10:39 Arno Lehmann napisał(a):
> > > Hi,
> > >
> > > 18.07.2007 10:10,, Mariusz Czulada wrote::
> > > > Hi again,
> > > >
> > > > I still have problems with my IBM TS3310 library, so again ask for your
> > > > help with this.
> > > >
> > > > I use an IBM xSeries host with CentOS 4.3. DDS-5 internal drive (working
> > > > perfectly), and IBM TS3310 tape library, with two LTO-3 drives connected
> > > > directly (i mean without FC switch) to two QLogic QLA2460 HBA. IBM tape
> > > > drivers taken from IBM site. Catalog is created in PostgreSQL 8.1.5.
> > > > Bacula 2.0.2. Both pg and bacula compiled from sources.
> > > >
> > > >
> > > >
> > > > After btape tests (went 100% OK) I added some suggested options to
> > > > device definition, so now it looks like this:
> > > >
> > > > ...
> > > > Device {
> > > > Name = "Dev:TS3310-drv0"
> > > > Device Type = tape
> > > > Media Type = LTO-3
> > > > Archive Device = /dev/IBMtape0n
> > > > AutomaticMount = yes; # when device opened, read it
> > > > AlwaysOpen = yes;
> > > > RemovableMedia = yes;
> > > > RandomAccess = no;
> > > > Block positioning = no; # hint from btape
> > > > Hardware End of Medium = No # hint from btape
> > > > Fast Forward Space File = No # hint from btape
> > > > BSF at EOM = yes # hint from btape
> > >
> > > This will only work when you also set Two EOFs at tape end, I think.
> > >
> >
> > I added "TWO EOF=yes", but unfortunately, it didn't help. I got:
> >
> > 18-Jul 13:58 Sd:pl-admbackup01: J:RepositoryFull-ncx.2007-07-18_13.53.20
> > Error: Unable to position to end of data on device "Dev:TS3310-drv0"
> > (/dev/IBMtape0n): ERR=dev.c:1359 read error on "Dev:TS3310-drv0"
> > (/dev/IBMtape0n). ERR=Input/output error.
> >
> > > Arno
> > >
> > > > Autochanger = yes;
> > > > Drive Index = 0;
> > > > }
> > > >
> > > > Device {
> > > > Name = "Dev:TS3310-drv1"
> > > > Device Type = tape
> > > > Media Type = LTO-3
> > > > Archive Device = /dev/IBMtape1n
> > > > AutomaticMount = yes; # when device opened, read it
> > > > AlwaysOpen = yes;
> > > > RemovableMedia = yes;
> > > > RandomAccess = no;
> > > > Block positioning = no; # hint from btape
> > > > Hardware End of Medium = No # hint from btape
> > > > Fast Forward Space File = No # hint from btape
> > > > BSF at EOM = yes # hint from btape
> > > > Autochanger = yes;
> > > > Drive Index = 1;
> > > > }
> > > >
> > > > Autochanger {
> > > > Name = "Achg:TS3310"
> > > > Device = "Dev:TS3310-drv0"
> > > > Device = "Dev:TS3310-drv1"
> > > > Changer Device = /dev/sg6
> > > > Changer Command = "/opt/bacula/etc/mtx-changer %c %o %S %a %d"
> > > > }
> > > > ...
> > > >
> > > >
> > > > The problem appears when tape is reloaded - SD cannot correctly find end
> > > > of tape and it marks volue as "Error". In attached file there is a part
> > > > of debugged SD log with related elements. The curious case is that it
> > > > not always fails! Sometimes one or two reloads works fine, job is
> > > > appended to the volume, but after first error all further jobs fail to
> > > > append.
> > > >
> > > > Lately, I tested 2.1.22, hoping for some fixes here, but still have same
> > > > problems. I wonder if there is at least a workaround for this, i.e. with
> > > > some additional device options.
> > > >
> > > > Thanks in advance for any help,
> > > >
> > > > Mariusz Czułada
> > > >
> >
> > ----------------------------------------------------
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