Following on from my question, and needing to increase MAXSHARE in SMFLIMxx.
Is there a way of finding out what is currently in use. I'd like to
correlate what is used, to what I think should be used. I'm happy looking
at a dump for this.
Are there any pros and cons for using this maxshare sto
I once had a similar issue, it turned out to be:
MAXSHARE options set for SMFLIMxx?
https://eclipse.dev/openj9/docs/xshareclasses/#persistent
Unfortunately the z/OS docs say neither its manditory nor it states any
defaults if not specified.
https://www.ibm.com/docs/en/zos/2.5.0?topic=values-state
Denis,
That solved it - thank you. I''ll blog it
Colin
On Tue, 11 Mar 2025 at 09:06, D Gaebler wrote:
> I once had a similar issue, it turned out to be:
> MAXSHARE options set for SMFLIMxx?
> https://eclipse.dev/openj9/docs/xshareclasses/#persistent
>
> Unfortunately the z/OS docs say neithe
Java on z/OS tends to need huge memory, for example Rational Team Concert
recommends Set MAXMMAPAREA to 1
Of course your classes could be a lot smaller, but I'd suggest increasing
SHMEMMAX by an order of magnitude.
If you want to know an exact number, you need tooling such as Sysview.
On
My values are
USER=COLIN
OMVS INFORMATION
UID= 990021
HOME= /u
PROGRAM= /bin/sh
CPUTIMEMAX= NONE
ASSIZEMAX= NONE
FILEPROCMAX= NONE
PROCUSERMAX= NONE
THREADSMAX= NONE
MMAPAREAMAX= 16777216
SHMEMMAX= 400M
Colin
On Mon, 10 Mar 2025 at 21:45, Darrold Usher <
062909c800f7-dmar
What are the RACF OMVS settings for the ID you are using? TSO LU racfid
OMVS NORACF
On Mon, Mar 10, 2025 at 12:46 PM Colin Paice <
059d4daca697-dmarc-requ...@listserv.ua.edu> wrote:
> I'm looking into the new persistent option of Java shared classes, and I'm
> getting
> JVMSHRC337E Platform
