Hi steve,
It seems we have a configuration issue. It is not a good idea to have
symlinks to sg devices. They can change after a server reboot.
**************
>From the /dev directory on odin:
lrwxrwxrwx 1 root root 3 Jun 5 17:42 /dev/autochanger1 -> sg3
crw-rw---- 1 root tape 21, 3 Jun 1 15:01 /dev/sg3
**************
This can be very probably causing this issue with the label command. But I
can't confirm this because I have never tried this.
It is better to use the /dev/tape/by-id names and even better to create
udev rules based on the tape library specific charactheristics such as
serial number.
A "ls -lR /dev/tape" and "lsscsi -g" will help you.
Then you should chage:
Changer Device = /dev/autochanger1 with the by-id name for mediumx
And
Archive Device = /dev/nst0 with the by-id name for the tape drive (remember
to use here the one that ends with -nst).
I noticed you have data spool configured. With an LTO6 It is very probably
that you will slow down backups performance, unless you have clients with
poor network performance.
Hope this helps you.
Best regards,
Ana
El 26 jul. 2017 20:25, "Steve Garcia" <sgar...@bak.rr.com> escribió:
OK, I've got my tape drive working (thanks Ana!) but I'm having trouble
connecting to the autochanger it's in using the director. This is the
first time I've tried having a storage daemon on a different machine than
the director. The director is a slightly lower version (7.4.3 on Debian
Jessie using backports) than the storage daemon (7.4.4 on stretch) but I
had understood that those versions were close enough to work.
So I'm hoping this is another configuration issue.
Right now what I'm trying to do is label all the tapes in the new library.
When I try to access the new storage from the director, it is able to get a
listing of all the tapes, but it fails when it tries to actually do the
labeling. I get a "3999 Device not found or could not be opened" error.
These errors show up quickly, there is no delay as it tries each slot, so
it's obviously not getting far enough to try. But it *is* obviously
connecting to the remote storage, otherwise it wouldn't be able to obtain
the slot list.
What am I missing?
root@sleipnir:/etc/bacula# bconsole
Connecting to Director sleipnir:9101
1000 OK: 102 sleipnir-dir Version: 7.4.3 (18 June 2016)
Enter a period to cancel a command.
*label storage=Library2 barcodes
Automatically selected Catalog: MyCatalog
Using Catalog "MyCatalog"
Connecting to Storage daemon Library2 at odin:9103 ...
3306 Issuing autochanger "slots" command.
Device "AutochangerOdin" has 24 slots.
Connecting to Storage daemon Library2 at odin:9103 ...
3306 Issuing autochanger "list" command.
The following Volumes will be labeled:
Slot Volume
==============
1 000015L6
2 000018L6
3 000021L6
4 CLNU00L1
5 000014L6
6 000017L6
7 000020L6
8 CLN005L3
9 000013L6
10 000016L6
11 000019L6
12 000012L6
13 000009L6
14 000006L6
15 000003L6
16 000011L6
17 000008L6
18 000005L6
19 000002L6
20 000010L6
21 000007L6
22 000004L6
23 000001L6
Do you want to label these Volumes? (yes|no): yes
Defined Pools:
1: Default
2: OdinPool
Select the Pool (1-2): 2
Connecting to Storage daemon Library2 at odin:9103 ...
Sending label command for Volume "000015L6" Slot 1 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000015L6.
Sending label command for Volume "000018L6" Slot 2 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000018L6.
Sending label command for Volume "000021L6" Slot 3 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000021L6.
Media record for Slot 4 Volume "CLNU00L1" already exists.
Sending label command for Volume "000014L6" Slot 5 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000014L6.
Sending label command for Volume "000017L6" Slot 6 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000017L6.
Sending label command for Volume "000020L6" Slot 7 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000020L6.
Media record for Slot 8 Volume "CLN005L3" already exists.
Sending label command for Volume "000013L6" Slot 9 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000013L6.
Sending label command for Volume "000016L6" Slot 10 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000016L6.
Sending label command for Volume "000019L6" Slot 11 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000019L6.
Sending label command for Volume "000012L6" Slot 12 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000012L6.
Sending label command for Volume "000009L6" Slot 13 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000009L6.
Sending label command for Volume "000006L6" Slot 14 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000006L6.
Sending label command for Volume "000003L6" Slot 15 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000003L6.
Sending label command for Volume "000011L6" Slot 16 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000011L6.
Sending label command for Volume "000008L6" Slot 17 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000008L6.
Sending label command for Volume "000005L6" Slot 18 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000005L6.
Sending label command for Volume "000002L6" Slot 19 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000002L6.
Sending label command for Volume "000010L6" Slot 20 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000010L6.
Sending label command for Volume "000007L6" Slot 21 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000007L6.
Sending label command for Volume "000004L6" Slot 22 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000004L6.
Sending label command for Volume "000001L6" Slot 23 ...
3999 Device "AutochangerOdin" not found or could not be opened.
Label command failed for Volume 000001L6.
You have messages.
*
>From the bacula-sd.conf on odin (where the library is):
Autochanger {
Name = AutochangerOdin
Device = Drive-1
Changer Command = "/etc/bacula/scripts/mtx-changer %c %o %S %a %d"
Changer Device = /dev/autochanger1
}
Device {
Name = Drive-1 #
Description = "LT06 inside Dell TL2000 Library"
Drive Index = 0
Media Type = LT06
Archive Device = /dev/nst0
AutomaticMount = yes; # when device opened, read it
AlwaysOpen = yes;
RemovableMedia = yes;
RandomAccess = no;
AutoChanger = yes
SpoolDirectory = "/var/spool/bacula"
MaximumSpoolSize = 485G
Maximum Network Buffer Size = 65536
Offline On Unmount = no
Alert Command = "sh -c 'smartctl -H -l error %c'"
}
>From bacula-dir.conf on sleipnir (where the director is):
Storage {
Name = Library2
# Do not use "localhost" here
Address = odin # N.B. Use a fully qualified name here
SDPort = 9103
Password = "*****************"
Device = AutochangerOdin
Media Type = LTO6
Autochanger = yes # enable for autochanger device
}
--
Steve Garcia
Ignorance killed the cat, curiosity was framed.
------------------------------------------------------------
------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Bacula-users mailing list
Bacula-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bacula-users
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Bacula-users mailing list
Bacula-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bacula-users
