Comments on: CLRLIB QMPGDATA Problems http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/ Sun, 19 May 2013 03:14:28 +0000 hourly 1 By: tomliotta http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-105177 tomliotta Tue, 20 Mar 2012 23:53:45 +0000 #comment-105177 Really deleting them will free space?

Without looking at the file and member descriptions, it’s impossible to be sure if enough space will be recovered to be noticed.

But yes, at least some space will indeed be returned for use by other processes. If no data exists in the members, I don’t think there is any reason to keep them around no matter how much space is involved.

Tom

]]> By: splat http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-105164 splat Tue, 20 Mar 2012 15:02:16 +0000 #comment-105164 It sounds like the members are empty, but still extant. Deleting those will certainly free up space, but whether it will be sufficient to your purposes I can’t say.

]]> By: esnc http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-105162 esnc Tue, 20 Mar 2012 12:00:19 +0000 #comment-105162 I use the command DLTPFRDTA LIB(QMPGDATA) and the system displays many members erasable.

Before erasing it to free up space, whit the command DSPPFRDTA LIB(QMPGDATA) I try to view its contents and all that tells me there is nothing to show. Really deleting them will free space?

Thanks!

]]> By: tomliotta http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-104897 tomliotta Fri, 16 Mar 2012 00:00:36 +0000 #comment-104897 …the system tells me that I have no performance data to clear.

In that case, please show us exactly how you ran the DLTPFRDTA command. What parameters did you use?

Tom

]]> By: splat http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-104889 splat Thu, 15 Mar 2012 18:11:44 +0000 #comment-104889 If you’re certain you don’t want to keep Performance Tools, go to the Work with Licensed Programs menu (LICPGM) and delete it.

I’d recommend a full backup before you do so though.

]]> By: esnc http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-104868 esnc Thu, 15 Mar 2012 07:37:34 +0000 #comment-104868 Sorry!

I meant that the system tells me that I have no performance data to clear.

]]> By: tomliotta http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-104857 tomliotta Thu, 15 Mar 2012 00:18:28 +0000 #comment-104857 …tells me that I haven´t to clear performance data.

Can you say that again, please? The sentence doesn’t make sense. There must be a word missing.

Tom

]]> By: esnc http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-104852 esnc Wed, 14 Mar 2012 14:56:21 +0000 #comment-104852 Thanks for the reply Splat.
The problem is that now I’m not collecting performance data and if I try to delete performance data with DLTPFRDTA (I have’t on my system DLTPFRCOL) tells me that I haven´t to clear performance data. Still QMPGDATA library occupies 20 GB.

]]> By: splat http://itknowledgeexchange.techtarget.com/itanswers/clrlib-qmpgdata-problems/#comment-104850 splat Wed, 14 Mar 2012 14:28:26 +0000 #comment-104850 I’d recommend using ENDPFRCOL (better safe than sorry) then DLTPFRCOL.

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