Re: [Networker] Upgrade Time... (7.4.4 to 7.5.1)
2009-09-03 19:31:45
I'm trying to figure out why people have so many storage nodes... 10,
really?
I've got a fairly beefy backup environment, about 36TB on the weekends and a
lot of boxes 100+. And I'm doing this all on a single Sun T5240... doesn't
even seem to be cracking a sweat.
Seems to me... any modern machine can handle:
Atleast 6 1GB NIC's if not 2-4 10gb NIC's... so that's 7-40gb/s
inbound...
Atleast 2-4 dual ported 4gb HBA's... So that's 16gb/s outbound...
And a modern 4x4 Intel server or a 100+ coolthread Sun server can easily
move that much bandwidth...
So why so many boxes?
Are all the storage nodes regional -- if so, I completely understand.
Are all these storage nodes for doing snapshot backups (which I've learned
to despise and not value at all)?
Is it because you're using a Windows infrastructure?
Or Legacy?
Am I missing a boat somewhere?
Chester, can you explain why you have 10 storage nodes to solve my
curiosity?
Alec
On Thu, Sep 3, 2009 at 2:12 PM, Tim Mooney <Tim.Mooney AT ndsu DOT edu> wrote:
> In regard to: [Networker] Upgrade Time... (7.4.4 to 7.5.1), Chester
> Martin...:
>
> I have two questions:
>>
>> 1) Do the networker server and all the storage nodes need to run
>> the same version? I have over 10 storage nodes and didn't know whether
>> or not I needed to upgrade all of them at the same time.
>>
>
> Yes.
>
> 2) Is there anything important I'm leaving out?
>>
>
> Most upgrade documents recommend you check client indexes and the media
> database before doing an upgrade
>
> nsrck -L6
> nsrim -vX
>
> Tim
> --
> Tim Mooney Tim.Mooney AT ndsu DOT
> edu
> Enterprise Computing & Infrastructure 701-231-1076 (Voice)
> Room 242-J6, IACC Building 701-231-8541 (Fax)
> North Dakota State University, Fargo, ND 58105-5164
>
>
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