ADSM-L

Re: [ADSM-L] Upgrade from 5.5 to 7.1 Extractdb/insertdb seems to pause?

2014-07-22 15:38:41
Subject: Re: [ADSM-L] Upgrade from 5.5 to 7.1 Extractdb/insertdb seems to pause?
From: "Ribeiro, Ricardo" <Ricardo.Ribeiro AT SCHWAB DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Tue, 22 Jul 2014 19:36:04 +0000
I didn't think it was possible to go from 5.5 to 7.1 without first going to 6...

-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of 
Bill Boyer
Sent: Tuesday, July 22, 2014 12:33 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: [ADSM-L] Upgrade from 5.5 to 7.1 Extractdb/insertdb seems to pause?

What I think the problem is that the server was ordered with 7200RPM NLSAS 
volumes. The customer went back and bought 15K SAS drives. I'm re-doing the 
whole thing starting tomorrow.

When the extract/insert phase was "paused" we could watch the disk usage on the 
7.1 system going crazy. It just wasn't performing well.

Bill

-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of 
Michael Roesch
Sent: Friday, July 11, 2014 6:51 AM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Re: [ADSM-L] Upgrade from 5.5 to 7.1 Extractdb/insertdb seems to pause?

Hi Bill,

are all DB volumes online or do you have some of them varied offline? We had 
this on our site, where not all DB volume copies were online when we started 
the upgrade.


On Thu, Jul 10, 2014 at 8:48 PM, Bill Boyer <bjdboyer AT comcast DOT net> wrote:

> The extractdb and insertdb phase of the upgrade seems to be paused. 
> It's been 40 min and the # bytes read and # records inserted/extracted 
> haven't changed. The disk is being hit hard by the db2syscs process to 
> the database volumes. I've never seen the extract phase do this 
> before. This is my first time for a production upgrade. The source is 
> 30GB at 50% used. During the
> 3:20 the extract has been running this pause has occurred twice. First 
> time for about 50-min and now fo the past 40-min.
>
>
>
> Is this normal now for V7.1 upgrades from V5? It's almost like it's 
> doing the update phase during the extract/insert phase.
>
>
>
> Bill Boyer
> DSS, Inc.
> (610) 927-4407
> "Enjoy life. It has an expiration date." - ??
>