ADSM-L

Re: Restore of a NetWare Cluster... what's happening?

2003-07-24 13:52:06
Subject: Re: Restore of a NetWare Cluster... what's happening?
From: "Marsh, David" <dmarsh AT SHC DOT ORG>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 24 Jul 2003 10:49:46 -0700
As long as my server can see the clustered volume, my restore works
fine. I mention that because I use this as a migration method. In the
dsm.opt of a clustered volume, I specify a volume on another Novell
server so that it backs up the remote volume to itself. Then I restore
to the directory structure on the clustered volume. All in all, my
backups, restores, and failovers work very well.

With regards,
 
Dave Marsh
Scottsdale Healthcare
Information Services
480.675.4395

-----Original Message-----
From: Flemming Hougaard [mailto:flhou AT NETVAULTING DOT COM] 
Sent: Thursday, July 24, 2003 1:04 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: SV: Restore of a NetWare Cluster... what's happening?

Hi Dave

Thanks for your input, our setup is quite similarly... 

Only difference are:

 - I have followed Jims idea, copying the dsmcad to dsmcadr1 for
resource 1 and so one!
 - Furthermore I use the PASSWORDDIR option in my DSM.OPT

Have you restored your cluster without having the trouble I have had...
or have you been lucky, and by accident avoiding any
migrations/databasebackups?

Regards
Flemming

-----Oprindelig meddelelse-----
Fra: Marsh, David [mailto:dmarsh AT SHC DOT ORG]
Sendt: 23. juli 2003 19:53
Til: ADSM-L AT VM.MARIST DOT EDU
Emne: Re: Restore of a NetWare Cluster... what's happening?


I'm coming into this kind of late, but here is a copy of the
configuration I use to configure all of my NetWare clusters.

With regards,
 
Dave Marsh
Scottsdale Healthcare
Information Services
480.675.4395

-----Original Message-----
From: Flemming Hougaard [mailto:flhou AT NETVAULTING DOT COM] 
Sent: Wednesday, July 16, 2003 4:46 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Restore of a NetWare Cluster... what's happening?

Hi all

I've been restoring some data on a NetWare Cluster... and I have had
several problems doing this:

The TSM Server is a 5.1.6.2 on a AIX 4.3.3.
Client software, NetWare 6, SP3 and TSM Client 5.1.6.0.

Problem:
Every time I tried to start a restore on the cluster, the following
happened:
 - Client went to MediaWait (but no media was mounted)
 - Client went to Run (still no media mounted)
 - Client went to Receivewait, and after 600 sec. the server disconnects
the server:
 
Logs:
On server: ANR0481W Session 49492 for node <NODENAME>
(NetWare)terminated - client did not respond within 300 seconds. 
On Client: ANS1005E TCP/IP read error on socket = 11, errno = 54, reason
: 'Connection reset by peer'.

The scary thing is, if I made a restore of a filespace from the SYS:
volume (not backed up as a cluster), then it all worked fine!!

Solution:
Stop all migration and databasebackups - and all works fine!!! What's
happening?? is it a designfailure... or is it working as planned? It
cannot be true you can't make a restore on a NetWare Cluster, and a
migration and/or a databasebackup at the same time.

I have tried to reproduce the failure... and everytime I start to
migrate or make a databasebackup - the restore fails!!

What's happening???

Regards
Flemming