On Wed, 7 May 2008 14:51:24 -0500, McKown, John <[EMAIL PROTECTED]> wrote:
>> -----Original Message----- >> From: IBM Mainframe Discussion List >> [mailto:[EMAIL PROTECTED] On Behalf Of Lizette Koehler >> Sent: Wednesday, May 07, 2008 2:36 PM >> To: [email protected] >> Subject: Re: ServerPac and zFS >> >> John, >> >> Thanks. So far I am not sure our environment is even setup >> for zFS. I was not able to find a parmlib member IOEPRMxx. >> Nor can I find the program IOEAGFMT in the linklst/lpalist. >> >> I may have to setup some ACS codes as well, I am not sure. >> >> Lizette > >Ah. I had not realized. Check to see if zFS is enabled in an active >BPXPRMnn member of PARMLIB. You'd see something like: > >FILESYSTYPE TYPE(ZFS) > ENTRYPOINT(IOEFSCM) > ASNAME(ZFS,'SUB=MSTR') > PARM('PRM=(00)') > >If you can't find the above, put in in a BPXPRMnn member and then >activate it with a SET OMVS=(nn) operator command. Oh, but before that >create IOEPRM00 (or whatever suffix) similar to: > >adm_threads=10 >aggrfull(85,5) >aggrgrow=On >allow_duplicate_filesystems=Off >auto_attach=On >fsfull(85,5) >fsgrow=(100,16) >log_cache_size=16M >meta_cache_size=32M >metaback_cache_size=16M >nbs=On >sync_interval=60 >tran_cache_size=2000 >user_cache_readahead=On >user_cache_size=256M >vnode_cache_size=65536 >vnode_cache_limit=500000 > >zFS datasets are really just VSAM LINEAR datasets. You'll only need ACS >routine changes if you want something specifically for zFS datasets. > >IOEAGFMT is in IOE.SIOELMOD, which should be put on your LNKLST. I am >not sure if a dynamic lnklst update would work in this case or not. > >The above is for z/OS 1.8. > >-- There are some other setup steps. See the Distributed File Service zFS Administration Guide for reference. Most notably symbollic links that have to be created. As a side note, I noticed when I installed my z/OS 1.8 Serverpac, these steps were done and the links existed in the ServerPac etc. If you "merged" the Serverpac etc into your existing etc, then you would be okay without doing that step. Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS Team Lead Zurich North America / Farmers Insurance Group - ZFUS G-ITO mailto:[EMAIL PROTECTED] z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/ Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
