ADSM-L

Re: VS: SV: NetWare 6.5 hangs with password!

2005-01-27 08:35:24
Subject: Re: VS: SV: NetWare 6.5 hangs with password!
From: Jim Kirkman <jmk AT EMAIL.UNC DOT EDU>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 27 Jan 2005 08:34:33 -0500
Gus,

look at the httpport option for the client option file and point to the IP address of the cluster volume. We use the last octet of the address with a number of our choosing for the first bit of the port. for example ip address of the volume is 152.x.xxx.223 then httpport is 7223, works great as long as you have good (accessible) documentation!

We also have multiple copies of the dsmcad module renamed to match the cluster volume

Hougaard.Flemming FHG wrote:

Hi Gus

You have to use "CLUSTERNODE YES" - then it will make a filespace named 
"CLUSTERNAME\CLUSTERNODE"

Should ease up your trouble

Regards
Flemming

-----Oprindelig meddelelse-----
Fra: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU]På vegne af
Jin Bae Chi
Sendt: 21. januar 2005 15:03
Til: ADSM-L AT VM.MARIST DOT EDU
Emne: Re: SV: NetWare 6.5 hangs with password!


Hi, Flemming,
After I sent email to you, I did some research on google and found someone saying to use DSMCAD instead. So, I did exactly what you just explained and seems to be working. Then, I tested while cluster node1 was backing up, making manual failover to NODE2. I saw that the script unloaded cleanly DSMCAD on node1 and load it back on node2 and started correctly. But, there was a problem. It was not resuming its backup started from node1, but instead it said ' will start in 12 hours..' or something like that. I had to stop to test there.. So, I created a client option set on TSM server and bound this cluster shared tsm node, cpsgrp1, to it. The option set has; queryschedperiod 6, retryperiod 1, maxcmdretries 4. I hope when DSMCAD gets reload on target node, it would retry to resume the backup after 1 minute. Please would you share your thought on this? Also, I was thinking of other situation where you are manually backing up or restoring shared volume using DSMC and then failover happens. I see restart restore would be only solution to it. What would you say? Last thing. Regarding webclient, the tsm client manual says; "2. To start the Web client, point your browser at the IP address and httpport specified for the Resource Group. For example, if you used an IP address of 9.110.158.205 and specified an httpport value of 1583, open the web address: http://9.110.158.205:1583. Alternatively, you may point your browser at the network name and httpport. For example, if you used a network name of cluster1groupa and specified an httpport value of 1583, open the web address: http://cluster1groupa:1583";. In my case, there are IP address for the cluster, masterIP for managing, and others for each node. When I pointed to the cluster IPaddress, webclient didn't work. What would I be missing here? Thanks again for your kind response, Jin Bae Chi (Gus)
System Administrator
Data Center, CSCC
614-287-5270
614-287-5488 Fax
jbaechi AT cscc DOT edu



FHG AT KMD DOT DK 1/21/2005 8:13:21 AM >>>


Hi Gus

You shouldn't use DSMC to run your schedule.... but instead use the DSMCAD to do this job 
(minimizes the use of memory) - to do that you have to use the statement 
"MANAGEDSERVICES WEBCLIENT SCHEDULE" - and then load DSMCAD -optfile=xxx!

Furthermore I cheat!! I copies the DSMCAD to DSMCADR1, DSMCADR2 (R1 = Resource 1 & R2 = 
Resource 2 and so on) - and in the cluster load script i add "DSMCADR1 -optfile=xxx"

and in the cluster unload script "UNLOAD DSMCADR1" - that way you can control 
the seperate clusterresource

Best regards
Flemming

-----Oprindelig meddelelse-----
Fra: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU]På vegne af
Jin Bae Chi
Sendt: 20. januar 2005 14:24
Til: ADSM-L AT VM.MARIST DOT EDU
Emne: Re: NetWare 6.5 hangs with password!


Flemming,

I'm setting up almost exact configuration with NW6.5 SP2 cluster node
backup with TSM client 5.2.3 and have a question for you if you don't
mind.

Here we are testing manual node failover with TSM scheduler. Do you
need to add 'dsmc sched -optfile=xxxx' on CLUSTER SCRIPT so that when
shared volume gets moved to the target node? The problem I see is that
the scheduler would be loaded multiple times on different nodes until
one that doesn't have the shared vol fails asking password. Can you
share how you set those up and configured? Thanks.


Gus


Jin Bae Chi (Gus)
System Administrator
Data Center, CSCC
614-287-5270
614-287-5488 Fax
jbaechi AT cscc DOT edu



FHG AT KMD DOT DK 1/20/2005 5:38:36 AM >>>


Hi all

We have been seing some problems with backup of NetWare 6.5 SP2 2 node
cluster and TSM Client version 5.2.2.9 (and 5.2.2.0 & 5.2.2.3) - the
situation is as follows:

1. Backup "freeze" - Processor utilization approx. 90%, and no way out
of it.... only to migrate volume and reboot server (which often results
in a abend).

2. Sometimes the backup is stuck (again Processor utilization approx.
90%) due to a BA client screen in which I'm prompted for user/password -
after this have been typed in  we are back in a normal situation!

Any good ideas??

Regards
Flemming




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___________________________________________________________________
www.kmd.dk   www.kundenet.kmd.dk   www.eboks.dk   www.civitas.dk   
www.netborger.dk

Hvis du har modtaget denne mail ved en fejl vil jeg gerne, at du informerer mig 
og sletter den.
KMD skaber it-services, der fremmer effektivitet hos det offentlige, 
erhvervslivet og borgerne.

If you received this e-mail by mistake, please notify me and delete it. Thank 
you.
Our mission is to enhance the efficiency of the public sector and improve its service of the general public.



___________________________________________________________________
www.kmd.dk   www.kundenet.kmd.dk   www.eboks.dk   www.civitas.dk   
www.netborger.dk

Hvis du har modtaget denne mail ved en fejl vil jeg gerne, at du informerer mig 
og sletter den.
KMD skaber it-services, der fremmer effektivitet hos det offentlige, 
erhvervslivet og borgerne.

If you received this e-mail by mistake, please notify me and delete it. Thank 
you.
Our mission is to enhance the efficiency of the public sector and improve its service of the general public.



___________________________________________________________________
www.kmd.dk   www.kundenet.kmd.dk   www.eboks.dk   www.civitas.dk   
www.netborger.dk

Hvis du har modtaget denne mail ved en fejl vil jeg gerne, at du informerer mig 
og sletter den.
KMD skaber it-services, der fremmer effektivitet hos det offentlige, 
erhvervslivet og borgerne.

If you received this e-mail by mistake, please notify me and delete it. Thank 
you.
Our mission is to enhance the efficiency of the public sector and improve its service of the general public.

--
Jim Kirkman
ITS Infrastructure
UNC-Chapel Hill
919-698-8615

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