Hello,

In my case spooling brought a remarkable improvement. Where as I had
hundreds of errors on one restore I hardly see them now again with
spooling in place. 

Doytchin,
I also saw the same behavior like you did. With the concurrent jobs = 1,
there were no errors. In this case no matter with or without spooling. 

Unfortunately setting the concurrent jobs = 1 is not an option in our
environment. So my current setting is spooling = on and concurrent jobs
= 5. 

With this settings, it looks like that the Linux systems (OpenSuse and
red hat) are ok but Solaris still has problems.

For example below is a restore I did on Friday. Of course I don't mind
about the door files. But the difference between expected and restored
files is ways to much. And even worse, I have no idea what happened to
the missing files. I don't know if this has to do something with the
restore errors we saw. This could also be something different.

During the weekend I moved bacula to a new and separate server. It runs
on OpenSuse 10.2 with the latest patches in place now. The few restore
jobs I've done so far with this went ok. 

All in all I still don't feel very comfortable with this, it needs more
tests to be done. I will continue with testing and keep you updated. 

Wolfgang


27-Jul 11:07 porsche-dir: Start Restore Job
RestoreFiles.2007-07-27_11.07.03 27-Jul 11:07 porsche-sd: Ready to read
from volume "full-27-7-2007.20" on device "FileStorageFull"
(/export/bacula-dump).
27-Jul 11:07 porsche-sd: Forward spacing Volume "full-27-7-2007.20" to
file:block 0:3999802558.
27-Jul 11:08 porsche-sd: End of file 1 on device "FileStorageFull"
(/export/bacula-dump), Volume "full-27-7-2007.20"
27-Jul 11:08 porsche-sd: End of Volume at file 1 on device
"FileStorageFull" (/export/bacula-dump), Volume "full-27-7-2007.20"
27-Jul 11:08 porsche-sd: Ready to read from volume "full-27-7-2007.21"
on device "FileStorageFull" (/export/bacula-dump).
27-Jul 11:08 porsche-sd: Forward spacing Volume "full-27-7-2007.21" to
file:block 0:200.
27-Jul 11:33 prinz-fd: RestoreFiles.2007-07-27_11.07.03 Error:
create_file.c:245 Cannot make node /export/xxx/dev/.zone_reg_door:
ERR=Invalid argument 27-Jul 11:33 prinz-fd:
RestoreFiles.2007-07-27_11.07.03 Error: create_file.c:245 Cannot make
node /export/xxx/dev/.devfsadm_synch_door: ERR=Invalid argument 27-Jul
11:33 prinz-fd: RestoreFiles.2007-07-27_11.07.03 Error:
create_file.c:245 Cannot make node
/export/xxx/etc/sysevent/devfsadm_event_channel/reg_door: ERR=Invalid
argument 27-Jul 11:33 prinz-fd: RestoreFiles.2007-07-27_11.07.03 Error:
create_file.c:245 Cannot make node
/export/xxx/etc/sysevent/devfsadm_event_channel/1: ERR=Invalid argument
27-Jul 11:33 prinz-fd: RestoreFiles.2007-07-27_11.07.03 Error:
create_file.c:245 Cannot make node
/export/xxx/etc/sysevent/syseventconfd_event_channel/reg_door:
ERR=Invalid argument 27-Jul 11:33 prinz-fd:
RestoreFiles.2007-07-27_11.07.03 Error: create_file.c:245 Cannot make
node /export/xxx/etc/sysevent/sysevent_door: ERR=Invalid argument 27-Jul
11:33 prinz-fd: RestoreFiles.2007-07-27_11.07.03 Error:
create_file.c:245 Cannot make node
/export/xxx/etc/sysevent/piclevent_door: ERR=Invalid argument 27-Jul
11:15 porsche-sd: End of file 1 on device "FileStorageFull"
(/export/bacula-dump), Volume "full-27-7-2007.21"
27-Jul 11:15 porsche-sd: End of Volume at file 1 on device
"FileStorageFull" (/export/bacula-dump), Volume "full-27-7-2007.21"
27-Jul 11:15 porsche-sd: Ready to read from volume "full-27-7-2007.22"
on device "FileStorageFull" (/export/bacula-dump).
27-Jul 11:15 porsche-sd: Forward spacing Volume "full-27-7-2007.22" to
file:block 0:200.
27-Jul 11:21 porsche-sd: End of file 1 on device "FileStorageFull"
(/export/bacula-dump), Volume "full-27-7-2007.22"
27-Jul 11:21 porsche-sd: End of Volume at file 1 on device
"FileStorageFull" (/export/bacula-dump), Volume "full-27-7-2007.22"
27-Jul 11:21 porsche-sd: Ready to read from volume "full-27-7-2007.23"
on device "FileStorageFull" (/export/bacula-dump).
27-Jul 11:21 porsche-sd: Forward spacing Volume "full-27-7-2007.23" to
file:block 0:200.
27-Jul 11:28 porsche-sd: End of file 1 on device "FileStorageFull"
(/export/bacula-dump), Volume "full-27-7-2007.23"
27-Jul 11:28 porsche-sd: End of Volume at file 1 on device
"FileStorageFull" (/export/bacula-dump), Volume "full-27-7-2007.23"
27-Jul 11:28 porsche-sd: End of all volumes.
27-Jul 11:28 porsche-dir: RestoreFiles.2007-07-27_11.07.03 Error: Bacula
2.0.3 (06Mar07): 27-Jul-2007 11:28:34
  JobId:                  40
  Job:                    RestoreFiles.2007-07-27_11.07.03
  Client:                 prinz-fd
  Start time:             27-Jul-2007 11:07:05
  End time:               27-Jul-2007 11:28:34
  Files Expected:         303,761
  Files Restored:         301,923
  Bytes Restored:         27,412,500,483
  Rate:                   21266.5 KB/s
  FD Errors:              7
  FD termination status:  Error
  SD termination status:  OK
  Termination:            *** Restore Error ***

27-Jul 11:28 porsche-dir: Begin pruning Jobs.
27-Jul 11:28 porsche-dir: No Jobs found to prune.
27-Jul 11:28 porsche-dir: Begin pruning Files.
27-Jul 11:28 porsche-dir: No Files found to prune.
27-Jul 11:28 porsche-dir: End auto prune.


 

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Doytchin Spiridonov
Sent: Saturday, July 28, 2007 02:02
To: bacula-users
Subject: Re: [Bacula-users] Restore errors

Hello,

just to note that several days after a full backup and incremental
bacpus, restores are OK, which again proves that the problem was caused
by running concurrent jobs.

Wolfgang do you have the same results?

Regards


Wednesday, July 25, 2007, 8:12:25 PM:

DS> Hello,

DS> 2nd day w/o concurrent jobs: we have 1xFULL and 1xINCREMENTAL for 
DS> all clients.

DS> Restore OK of all jobs.

DS> Seems this (concurrent jobs) is the problem.

DS> Regards.


DS> Tuesday, July 24, 2007, 9:57:35 PM:

DS>> I don't have any other ideas to check with to provide more cases. 
DS>> It's developers turn now...



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