Re: Expire and reclaim after 3.1.2.20 Upgrade
1999-04-20 09:07:23
Subject: |
Re: Expire and reclaim after 3.1.2.20 Upgrade |
From: |
Robert Bunt <rmbunt AT NYSEG DOT COM> |
Date: |
Tue, 20 Apr 1999 09:07:23 -0400 |
John:
I tried to answer the questions as you asked them. Please see the notes
immediately following
your queries. One additional note I misquoted the person that was in over the
weekend about the 36 hours clock time to
run the EXPIRE INVENTORY. He corrected me this morning and it should have been
6 Hours. He gave
me the wrong start time when we spoke. I did not want to scare you any more
than necessary.
The reason for my original question is that we have been amassing far more
copies of datasets
without expiring the older versions. My mailbox backup in Notes is only
supposed to have 20 Versions at all
times. I checked yesterday and found that I have 30. The EXPIRE INVENTORY only
appears to have
changed the Deactivation Date for the 10 oldest Versions to the day when we ran
the command. I thought that
some process would start cleaning out all of the un-needed versions and would
start reclaim processing in
my tape pool.
Bob Bunt
rmbunt AT nyseg DOT com
I am about to do this upgrade on an OS/390 1.3 server platform
(mainframe). I have read many letters in this bulletin board about the
Expire Inventory not working properly in earlier releases and running long
at 3.1.2.xx releases. I am at server 3.1.1.3 now, about to go to 3.1.2.20.
I read the Samplib member about the AUDIT RECLAIM process you speak of and
the UPGRADE option that needs to be specified.
1. Where and when and how often do you specify UPGRADE?
--> UQ28274 indicated that if you have NOT applied service level 3.1.2.0
with
PTF UQ20342 OR 3.1.2.1 with PTF UQ23882 prior to applying this PTF
that
this service level requires the use of the UPGRADEDB parameter when
starting ADSM.
2. Is it a PARM on the execute card of the ADSM address space JCL?
--> Yes, the point at which you call the program DSMSERV. For example:
//SERVER EXEC PGM=DSMSERV,PARM='/UPGRADEDB',
3. Do you specify it only the first time you come up under the upgraded
software?
--> When we brought up ADSM for the first time under Version 3 (from
Version 2) we had to include the Parm for Upgradedb and then
run with the Parm for the Web Services.
4. After you have come up successfully, do you remove the UPGRADE
phrase?
--> Yes
5. It sound like the AUDIT process is performed after you have come up
with UPGRADE specified. Is that correct?
--> We keyed it in from the line mode as an administrator.
6. I have read of other users whose first EXPIRE INVENTORY took days to
execute. It sounds like you expected that.
--> Under Version 2, Expire Inventory took a great deal of time to execute.
We had it slated to run everyday at around 2 PM in the afternoon.
The problem was that we could not access or establish a session during
the time when it was running. At this point, we changed to running
the
process once a week during a low level access time period.
I am very interested in your experience upgrading to 3.1.2.20. Do
you have any tips or warnings? We are upgrading all our clients first to
3.1.0.6 before we do the server. I would be very greatful for any info on
your testing plan and the confirmations that were done after you upgraded.
I plan on backing up all my ADSM files using DF/DSS ad well as the ADSM
database backup utility before upgrading.
--> We also backup the Server with DF/DSS and also with the Database
backup process from ADSM. I have restored the database from
the backup tapes that ADSM created. It did not take that long to
reload. It was the AUDIT process that you have to run to clear
up the cobwebs that takes so long to execute. The actual upgrade
to the V3 server from V2 was very painless. We followed the
instructions
in the ADSM/MVS V3 implementation guide.
John
John Morlier
Manager of Technical Services and Operations Support
, Integrated Product Data Environment
Avondale Industries, Inc.
IPDE Technology Division
% Voice: (504) 436-5213
* Fax: (504) 437-5534
): Email: jmmorlier AT avondale DOT com <kgmyers AT avondale DOT com>
-----Original Message-----
From: Robert Bunt [SMTP:rmbunt AT NYSEG DOT COM]
Sent: Monday, April 19, 1999 10:51
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Expire and reclaim after 3.1.2.20 Upgrade
We have just upgraded our ADSM/MVS server to 3.1.2.20 over this past
weekend. Following the normal process checks, the EXPIRE INVENTORY
command was executed. This ran for approximately 36 hours and
issued
a successfully completion message. This is only set to run once a
week
by schedule.
Today, we ran the follow up to the upgrade which was the execution
of the AUDIT
RECLAIM Utility. The message was returned that no items were
identified
as needing to be processed. The RECLAIM_ANALYSIS table was empty.
I had expected that (at the very least) the growing number of backup
copies
found in the inventory would be reduced to the VEREXISTS parameter
as
set up in the copygroup. The large number of tapes that had grown
to hold the
non-expiring inventory are still present and do not appear to be
going away
anytime soon.
Did I miss something? Should one or both of these utilities reduce
the
inventory
back to what is specified in the respective management class copy
groups?
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