Bacula-users

Re: [Bacula-users] Hostname not found

2017-02-10 12:16:01
Subject: Re: [Bacula-users] Hostname not found
From: Dan Langille <dan AT langille DOT org>
To: Mike Fröhner <mikefroehner AT gmx DOT de>
Date: Fri, 10 Feb 2017 12:14:56 -0500
On Feb 10, 2017, at 11:24 AM, Mike Fröhner <mikefroehner AT gmx DOT de> wrote:

How do you client config look like for crey-fd? It must be something like:

Client {
  Name = crey-fd
  Address = <hostname>
  ...
}

If you specify a hostname for Address this hostname must be resolvable. 

Yes:

Client {
  Name           = crey-fd
  Address        = crey.int.unixathome.org


Did you check this?

Yes, that works:

$ dig +short crey.int.unixathome.org
10.55.0.10
$ dig +short -x 10.55.0.10
crey.int.unixathome.org.


Mike

On 02/10/2017 05:02 PM, Dan Langille wrote:
NOTE: this message is not about resolving the permissions error.  It is
about [what appears to be] a DNS issue.

Please help me understand which hostname is not being resolved in these
messages.  My checks with dig to verify DNS have found no errors.

I have checked:

Client:                 crey-fd
Read Storage:           "bacula-sd-01-file"
Write Storage:          "tape01" (From Job resource)

I've checked the bacula configuration files, looked for the Address, and
run 'dig +short' on the hostname

Then, with the IP address from the previous dig, I do 'dig +short -x'.
I get the original hostname.

Ideas please?



First email:
###
10-Feb 15:17 bacula-dir JobId 256313: Warning: FileSet MD5 digest not found.
10-Feb 15:17 bacula-dir JobId 256313: The following 1 JobId was chosen
to be copied: 255998
10-Feb 15:17 bacula-dir JobId 256313: Copying using JobId=255998
Job=slocum_jail_snapshots.2017-02-05_03.04.00_46
10-Feb 15:17 bacula-dir JobId 256313: Bootstrap records written to
/usr/local/bacula/working/bacula-dir.restore.27.bsr
10-Feb 15:17 bacula-dir JobId 256313: Start Copying JobId 256313,
Job=CopyToTape-Full-LTO4.2017-02-10_15.17.52_17
10-Feb 15:17 bacula-dir JobId 256313: Using Device "vDrive-0" to read.
10-Feb 15:17 bacula-sd-01-sd JobId 256313: Ready to read from volume
"FullAuto-1369" on file device "vDrive-0" (/usr/local/bacula/volumes).
10-Feb 15:17 bacula-sd-01-sd JobId 256313: Forward spacing Volume
"FullAuto-1369" to file:block 0:214.
10-Feb 15:18 bacula-sd-01-sd JobId 256313: Error: bsock.c:453 Wrote 3814
bytes to client:Hostname not found:9103, but only 0 accepted.
10-Feb 15:18 bacula-sd-01-sd JobId 256313: Fatal error: read.c:284 Error
sending to File daemon. ERR=Broken pipe
10-Feb 15:18 bacula-sd-01-sd JobId 256313: Elapsed time=00:00:08,
Transfer rate=14.46 K Bytes/second
10-Feb 15:18 bacula-sd-01-sd JobId 256313: Error: bsock.c:375 Socket has
errors=1 on call to client:Hostname not found:9103
10-Feb 15:18 bacula-sd-01-sd JobId 256313: Fatal error: fd_cmds.c:142
Read data not accepted
10-Feb 15:18 bacula-sd-01-sd JobId 256313: Error: bsock.c:375 Socket has
errors=1 on call to client:Hostname not found:9103
10-Feb 15:18 bacula-dir JobId 256313: Error: Bacula bacula-dir 7.4.4
(28Sep16):
Build OS:               amd64-portbld-freebsd11.0 freebsd 11.0-RELEASE-p6
Prev Backup JobId:      255998
Prev Backup Job:        slocum_jail_snapshots.2017-02-05_03.04.00_46
New Backup JobId:       256314
Current JobId:          256313
Current Job:            CopyToTape-Full-LTO4.2017-02-10_15.17.52_17
Backup Level:           Full
Client:                 crey-fd
FileSet:                "EmptyCopyToTape" 2011-02-20 20:53:31
Read Pool:              "FullFile" (From Job resource)
Read Storage:           "bacula-sd-01-file" (From Pool resource)
Write Pool:             "FullsLTO4" (From Job resource)
Write Storage:          "tape01" (From Job resource)
Catalog:                "MyCatalog" (From Client resource)
Start time:             10-Feb-2017 15:17:55
End time:               10-Feb-2017 15:18:05
Elapsed time:           10 secs
Priority:               430
SD Files Written:       9
SD Bytes Written:       115,699 (115.6 KB)
Rate:                   11.6 KB/s
Volume name(s):
Volume Session Id:      98
Volume Session Time:    1486562541
Last Volume Bytes:      0 (0 B)
SD Errors:              3
SD termination status:  Error
Termination:            *** Copying Error ***
###

Second email, which corresponds to the above copy job:
###
10-Feb 15:17 bacula-dir JobId 256314: Using Device "LTO_0" to write.
10-Feb 15:17 tape01-sd JobId 256314: 3991 Bad autochanger "loaded? drive
0" command: ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied

10-Feb 15:17 tape01-sd JobId 256314: 3991 Bad autochanger "loaded? drive
0" command: ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied

10-Feb 15:18 tape01-sd JobId 256314: 3991 Bad autochanger "loaded? drive
0" command: ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied

10-Feb 15:18 tape01-sd JobId 256314: 3991 Bad autochanger "loaded? drive
0" command: ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied

10-Feb 15:18 tape01-sd JobId 256314: 3991 Bad autochanger "loaded? drive
0" command: ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied

10-Feb 15:18 tape01-sd JobId 256314: 3991 Bad autochanger "loaded? drive
0" command: ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied

10-Feb 15:18 tape01-sd JobId 256314: 3304 Issuing autochanger "load slot
10, drive 0" command for vol 000013L4.
10-Feb 15:18 tape01-sd JobId 256314: Fatal error: 3992 Bad autochanger
"load slot 10, drive 0": ERR=Child exited with code 1.
Results=cannot open SCSI device '/dev/pass3' - Permission denied
###

--
Dan Langille - BSDCan / PGCon
dan AT langille DOT org <mailto:dan AT langille DOT org>





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