Anacreo, Alec
Thany you for your help, but I am not sure that help . May I was not 100% clear
with my english, I apologize that.
Some comments :
>>>>If you're doing a straight migration, in my experience, from the same
>>>>platform Windows 2 Windows, Solaris 2 Solaris,
From OS view , I will make a straight migration (Solaris 8 to Solaris 10) ,
but not from the HW , old platform Sun V480 to Sun M4000, same
robotics-libraries and VTL to switch to the new HW as well new hostname/ip ...
>>etc... Then stop NetWorker, copy /nsr (Make sure you don't harm your old data
>>for a rollback),
In the past , I alreday made a migration from an old platform to a new HW (not
the same hostname and ip, etc ), according the procedure form the DRG
Documentation ( for example bakup all indexes from whole groups, and restore
with mmrecov, ans so one at end nsrck -L7, etc.. ) , not only transfer the /nsr
to the new sysrem .
Procedure much more complex as described in the documentation DRG (desaster
recovery guide) . I wrote in relation with the customer a detailed
documentation what we did, not in english... It was ok ,except the fact there
is , in some file /nsr/res from the new server , still the old name server...I
must solve that but it is not urgent... if anybody had an idea .. it concerns
"localhost" configuration files.. i dont know how to remove 100% the old name
server in the new ..but it is not the purpose of this email. The old one is
completly remove from the network..
>>>start NetWorker, delete all your Jukebox and Device info... (yes its a pain
>>>to remove them from your media pools), add them in.
We have installed from scratch into th new HW the networker 7.4.4 , not yet
licensed , will be done later...
>>>If you're going to do a NetWorker upgrade during this move, make sure you
>>>put in the upgrade enabler BEFORE shutting down the old environment. If
>>>you're licenses I highly recommend going to 7.5.1, seems pretty good to me
>>>so far in terms of new features.
As wroten before :
>>>- there is a module for Informix , which write Logs to a special device
>>>called /nsr_file_dev0 , a file system on a partition.
I guess that is possible to do a simple copy of these files to the new
server...but i would like to be sure..
This not in /nsr , that are the backup of the log files in Informix... I
guessed That I can copy after the stop of the source Networker
to the target networker. But I am not sure...
>> there are some storage nodes configured , which are NAS with datamovers. I
>> guess that the mmrecov procedure revocevers the configuration from the old
>> server about these storage nodes without issues..
In my previous migration of an other networker server , it was only a storage
node , which was the networker server itself..
I hope that the mmrecover will transfer right the config
As the first step the test of recovering of all indexes group and the
bootstrap of the source networker server was ok..
Thanks
Claude Angeloz
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