Matt, since
Freeheld bytes "touches" MaxQuickFree bytes I would say you should increase
that size
Kind regards,
Stefan Holzwarth
>
> I was under the impression that if FREEHELD BYTES =
> MAXQUICKFREE BYTES things were O.K. I currently have mine
> set to 40MB. Are you saying I am still low?
> Matt
>
> MAX initial storage 536870912 (512.0 MB)
> Freeheld bytes 40959642 (39.1 MB)
> MaxQuickFree bytes 40960000 (39.1 MB)
> 44 Page buffers of 12671 : 133 buffers of 1583.
> 62 Large buffers of 791 : 89 XLarge buffers of 98.
> 113360 buffers free: 221949 hiAlloc buffers: 41790 current
> buffers.
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU]
> On Behalf Of Stefan Holzwarth
> Sent: Tuesday, April 27, 2004 3:09 AM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Internal Memory Managment TSM @MVS
>
> Hi,
>
> 3 month ago i read about PMR92547, that describes
> performance-problems coming from a too small internal
> memorypool Since we had speedproblems we doubled that pool
> size and after 3 month i believe it was a good step forward.
>
> With show memu you can have a look at the current settings
> (should be done after some uptime)
>
> MAX initial storage 1073741824 (1024.0 MB)
> Freeheld bytes 45106900 (43.0 MB) <-
> this is needed by
> the TSM Server
> MaxQuickFree bytes 52682955 (50.2 MB) <- this
> should be always
> greater than freeheld
> 51 Page buffers of 25724 : 194 buffers of 3215.
> 26 Large buffers of 1607 : 153 XLarge buffers of 200.
> 186666 buffers free: 257114 hiAlloc buffers: 70448 current buffers.
> 144822 units of 56 bytes hiAlloc: 58024 units of 56 bytes hiCur.
> 0000001 blocks, total 0002672, lgst 0002672 avg 0002672 by ¨0Cf?+
> Ñ+80000E08.
> 0000001 blocks, total 0000136, lgst 0000136 avg 0000136 by ¨0Cf?+
> Ñ+80000080.
> 0000001 blocks, total 0006652, lgst 0006652 avg 0006652 by ¨0Cf?+
> Ñ+80000078.
> 0000007 blocks, total 0001232, lgst 0000176 avg 0000176 by ¨0Cf?+
> Ñ+80000062.
> 0000669 blocks, total 0065147, lgst 0000285 avg 0000097 by ¨0Cf?+
> Ñ+800009DE.
>
>
> with "Show Memu SET MAXQUICK 52682955" set the
> MaxQuickFree to about
> 50M
>
>
> All at your own risk!
>
> Kind regards,
> Stefan Holzwarth
>
> --------------------------------------------------------------
> --------------
> --
> Stefan Holzwarth
> ADAC e.V. (Informationsverarbeitung - Systemtechnik -
> Basisdienste) Am Westpark 8, 81373 München, Tel.: (089)
> 7676-5212, Fax: (089) 76768924 mailto:stefan.holzwarth AT adac DOT de
>
|