Steffan,
A full db backup takes about 8 hours. I have a 9672-ra6 processor (80 mips),
escon channels to 9840 stk drives. The db is on an STK SVA disk subsystem.
I tested a restore when the db was 80 GB, going to another empty instance
of tsm. It took about 24 hrs. which includes anrfmt jobs
One of our ADSM databases runs on OS/390 2.10 and is 44GB.
Does anybody have a recommendation for how big you should let the database
get?
Does anyone have one on OS/390 that's much bigger?
Is there a limit on the size?
I'm concerned about the length of time it would take to recover.
Are there
d'origine-
De : David Browne. [mailto:[EMAIL PROTECTED]]
Envoy : mardi 3 avril 2001 17:14
: [EMAIL PROTECTED]
Objet : ADSM concern on Database size.
One of our ADSM databases runs on OS/390 2.10 and is 44GB.
Does anybody have a recommendation for how big you should let
the database
David - I am running tsm 3.7.4 on os/390 r6. I do have a much bigger database.
It has continued to perform well. Here is a 'q bd' --
adsm q db f=d
Available Space (MB): 121,888
Assigned Capacity (MB): 121,888
Maximum Extension (MB): 0
Maximum Reduction (MB):
To: [EMAIL PROTECTED]
Subject: Re: ADSM concern on Database size.
David - I am running tsm 3.7.4 on os/390 r6. I do have a much bigger
database.
It has continued to perform well. Here is a 'q bd' --
adsm q db f=d
Available Space (MB): 121,888
Assigned Capacity (MB): 121,888
lwell
Sent: Tuesday, April 03, 2001 10:53 AM
To: [EMAIL PROTECTED]
Subject: Re: ADSM concern on Database size.
David - I am running tsm 3.7.4 on os/390 r6. I do have a much bigger
database.
It has continued to perform well. Here is a 'q bd' --
adsm q db f=d
Available Space (MB
Bill,
how quickly does your 121GB db backup restore? How long does reclamation
run?
Steffan
At 12:52 PM 4/3/2001 -0400, you wrote:
David - I am running tsm 3.7.4 on os/390 r6. I do have a much bigger
database.
It has continued to perform well. Here is a 'q bd' --
adsm q db f=d
