Re: How many ADSM Adminstrators do you have?
1999-04-05 22:20:08
Hi,
We think ADSM is great!
Short answer is none ! But One would be nice. It really depends on your site!
We all lend a hand when required. This includes the IBM'ers who are pretty darn
helpful when you are really stuck. Perhaps this is because we are very lucky to
have the benefit of a pretty much homegenous environment. AIX, SOLARIS, IRIX,
WINDOWS, NT and that is it all running on an AIX Server that also runs a stack
of other stuff.
We have a fairly small install of ADSM, at present around 30 large client
servers and stuff. But our volumes are pretty big
.
A 3494 ATL with more than 1000 tapes on-line, now under management of ADSM so
whats that about 10 TB) plus Disaster recovery. We are lucky to have also the
3494 fully stacked with 3590 drives (16 in all).
We are also looking to add 2 - 3 Storage Teks in the near future
We have a data librarian handle all the DRM issues. I add clients as and when
required and perform most of the ADSM specific stuff on the fly.
What makes us interesting is the way in which we use ADSM and the volumes we
are now being presented with backing up. Each of our clients may have up to 300
- 400 Gb to backup each night. Soon we predict the volumes will increase to
more than 12 Tb on the same number of clients (makes for some interesting
reading on how we are going to make this happen!!) Ideas please!
We also backup our oracle databases every 30 minutes and do a full oracle
offline back up each week.
IBM set it (ADSM) up two years ago and we have done nothing other than feed our
3494 ATL with tapes and perform the prescribed DRM procedures, and of course
add clients and increase the number of pools and database size. It has never
missed a beat ! or caused us headache. In fact we hardly go near it!
Documenting your procedures is really the key to it all. The manuals are very
messy, but the "REDBOOKS" are must have! .... Also, good IBM support people who
know your installation and what you are trying to achieve. The people is
Australia are great!
Because we so rarely touch ADSM and it does do the job very well it is very
easy to forget how you fixed something or did something. Answer here is "write
it down" preferably where everyone else can find it. Just in case you are the
result of a Disaster !!
What we do find is that ADSM can be a bit hard to move to if during the one day
I'm geophysicist "mode", then have to write a few Unix scripts, the have to
switch to ADSM mode. You need a split personality to achieve this. Perhaps this
is why our site is a pretty good success. Users with split personalities !!
hahaha
Most of our files are well, to the say the least really big. One file alone can
fill a 3590 uncompressed. We can't use compression. Our business is Seismic
Data which does not compress.
Basicially we have no-one looking after ADSM at all. It seems to look after
itself pretty well. Of course we have some fairly computer literate people in
house. Although if I had a better budget I could do with a System Admin come
ADSM person.
We have a very rigid set of procedures to follow, everyone knows them, and we
watch eachothers behinds !! So to speak.. !!
We also have an API using ADSM on a fairly near continous basis.
I am of the view that the whole reason for implementing ADSM is to empower the
end user to do most of the work rather than increasing the number of support
personell (My opinion only!) The software and robotics do the rest in a good
install.
Hope this helps at least by way of philosophy.
Stephen R Pole
Operations Manager
Petroleum Geo-Services Data Management Australia
Level 4, IBM Centre
1060 Hay Street
West Perth WA 6005
Australia
Phone +61 8 9320 9080
Direct +61 8 9320 9081
Fax +61 8 9320 9090
Mobile +61 41 239 4435 (041 239 4435)
e-mail stephenp AT prth.geobank.pgs DOT com
*******************Internet Email Confidentiality Footer*******************
Privileged/Confidential Information may be contained in this message. If
you are not the addressee indicated in this message (or responsible for
delivery of the message to such person), you may not copy or deliver this
message to anyone. In such case, you should destroy this message, and
notify us immediately. If you or your employer does not consent to Internet
email messages of this kind, please advise us immediately. Opinions,
conclusions and other information expressed in this message are not given
or endorsed by my firm or employer unless otherwise indicated by an
authorized representative independent of this message.
|
<Prev in Thread] |
Current Thread |
[Next in Thread>
|
- How many ADSM Adminstrators do you have?, VandenHeuvel, Dan N
- Re: How many ADSM Adminstrators do you have?, Scott Fluegge
- Re: How many ADSM Adminstrators do you have?, Lambelet,Rene,VEVEY,FC-SIL/INF.
- Re: How many ADSM Adminstrators do you have?, Brian T. Huntley
- Re: How many ADSM Adminstrators do you have?, Moir,Betsy
- Re: How many ADSM Adminstrators do you have?, Russell Street
- Re: How many ADSM Adminstrators do you have?, Madhu Gandhi
- Re: How many ADSM Adminstrators do you have?,
Stephen R. Pole <=
- Re: How many ADSM Adminstrators do you have?, Russell Street [SMTP:russells
|
|
|