Networker

Re: [Networker] Waiting for writable volumes when volumes availables, why?

2008-03-03 15:00:48
Subject: Re: [Networker] Waiting for writable volumes when volumes availables, why?
From: Davina Treiber <Davina.Treiber AT PEEVRO.CO DOT UK>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Mon, 3 Mar 2008 19:58:18 +0000
Manel Rodero wrote:
Hello again,

We have seen that volumes expected to be used (available ones) are marked as 'read only':

mminfo -a -r "volume,volflags,state,capacity,written,%used,olabel,
labeled" | find /i "LNR101"
LNR101         r    E        160 GB 158 GB full 12/18/2003 12/8/2007

If we change this flag from command line, the flag is gone:

nsrmm -o notreadonly LNR101
Mark sdlt320 tape LNR101 as not readonly? YES

mminfo -a -r "volume,volflags,state,capacity,written,%used,olabel,
labeled" | find /i "LNR101"
LNR101                       160 GB 158 GB full 12/18/2003 12/8/2007

but after we change the tape from the graphical interface to recyclable it becomes in the same state as the initial one.

Why this happens?

This is normal and correct behaviour. A recyclable tape is always read-only. It is read-only because it cannot be written to UNLESS is is first recycled - then it becomes writeable again.

This is not the cause of your problem.

Have you tried inventorying the tapes? Have you waited a few minutes to allow the mount request process to kick in?

To sign off this list, send email to listserv AT listserv.temple DOT edu and type 
"signoff networker" in the body of the email. Please write to networker-request 
AT listserv.temple DOT edu if you have any problems with this list. You can access the 
archives at http://listserv.temple.edu/archives/networker.html or
via RSS at http://listserv.temple.edu/cgi-bin/wa?RSS&L=NETWORKER