Hi David, I think my issue quite close to " The z/OS NFS client is started when the z/OS UNIX file system is initialized and is persistent until z/OS UNIX is stopped",
But I'm not certain what zOS UNIX file system it is refers to ? On Thu, Sep 17, 2015 at 11:30 AM, Lizette Koehler <[email protected]> wrote: > Does your STC have an OMVS Segment? > Have you set up your security correctly? > What is being mounted on the MF? Aix, Unix, Windows files? > Where does the client run? Where does the server run? > Please post any messages from the STC. > > > Do the following commands and see if NFS is there. Please post the results. > > D OMVS,PFS > > > > And may review this, if you have not done so > http://www-03.ibm.com/systems/z/os/zos/features/nfs/ > > z/OS Network File System Guide and Reference SC23-6883-00 > > http://www-304.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.nfs/nfs.htm > > NFS configuration Section > > http://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.idan400/nfsconf.htm > > > Lizette > > > > -----Original Message----- > > From: IBM Mainframe Discussion List [mailto:[email protected]] On > > Behalf Of RCG > > Sent: Thursday, September 17, 2015 8:11 AM > > To: [email protected] > > Subject: Re: NFS Client implementation query > > > > Thanks Lizette - > > > > Here is the PARMS that I have used in BPXPRMxx - > > > > FILESYSTYPE TYPE(NFS) > > ENTRYPOINT(GFSCINIT) > > PARM('biod(6),Bufhigh(128),nfsv4domain(xxx.xxxx.com)') > > ASNAME(MVSNFSC,'SUB=MSTR') > > > > Here is the JCL for started task MVSNFSC - > > > > ==================================================================== > > ============================== > > > > //MVSNFSC PROC SYSNFS=SYS1 > > //******************************************************************* > > * > > //* * > > //* OS/390 NETWORK FILE SYSTEM CLIENT START UP PROC(HDZ11TC) * > > //* * > > //* CHANGE HISTORY * > > //* change to log1 and 2 to move off tecwk volumes....cde 1/10/3 * > > //* $L41=NFSC,HDZ11SE,960120,SJPLJST: NFS Client support * > > //* $KAB0020=NFSC,HDZ11TC,970425,SJPLPKL: Update FMID * > > //* * > > //******************************************************************* > > * > > //MVSCLNT EXEC PGM=BPXVCLNY, > > // REGION=0M, > > // TIME=1440 > > //* > > //* STEPLIB CONSISTS OF NFSLIB AND LANGUAGE ENVIRONMENT LIBRARIES > > //* CHANGE THE NAMES AS APPROPRIATE FOR YOUR INSTALLATION > > //* NOTE: EACH OF THESE LIBRARIES MUST BE AUTHORIZED > > //* > > //* &TCPIP..TCPIP.DATA IS TCP/IP DATA FILE > > //* &SYSNFS..NFSLIB IS OS/390 NETWORK FILE SYSTEM CLIENT > > //* TARGET LIBRARY > > //* &SYSLE..SCEERUN IS LANGUAGE ENVIRONMENT RUNTIME LIBRARY > > //* > > //SYSTCPD DD DISP=SHR,DSN=SYS3.OS.TCPIP.PROFILE.OS390R25(TCPDATA) > > //STEPLIB DD DISP=SHR,DSN=&SYSNFS..NFSLIBE > > // DD DISP=SHR,DSN=SYS1.LE.SCEERUN > > //* > > //*SYSPRINT DD SYSOUT=O > > //SYSPRINT DD DUMMY,DCB=(LRECL=133,BLKSIZE=133,RECFM=F) > > //******************************************************************* > > * > > //* * > > //* THE SYSMDUMP DATASET NEEDS TO BE PRE-ALLOCATED TO THE * > > //* DCB SPECIFICATIONS REQUIRED BY SYSMDUMP * > > //* * > > //******************************************************************* > > * > > //*SYSMDUMP DD DISP=SHR,DSN=&NFSPRFX..SYSMDUMP > > //*OUTPUT DD SYSOUT=O > > //OUTPUT DD DUMMY,DCB=(LRECL=133,BLKSIZE=133,RECFM=F) > > //*SYSERR DD SYSOUT=O > > //SYSERR DD DUMMY,DCB=(LRECL=133,BLKSIZE=133,RECFM=F) > > //* > > //******************************************************************* > > * > > //* * > > //* NFSCMSG1 AND NFSCMSG2 DD'S ARE * > > //* THE TWO CLIENT LOG DATA SETS NEED TO BE PRE-ALLOCATED * > > //* AS SEQUENTIAL FILES. * > > //* THE DCB WILL BE SET TO (VB,LRECL=137,BLKSIZE=6144) * > > //* ONCE MVSCLNT IS STARTED, REGARDLESS OF THE ALLOCATION DCB. * > > //* INITIALLY, WE RECOMMEND SPACE=(CYL,(2,5),RLSE) * > > //* * > > //******************************************************************* > > * > > //NFSCMSG1 DD DISP=SHR,DSN=SYS1.TCPIP.MVSNFSC.MSC1.LOG1 > > //NFSCMSG2 DD DISP=SHR,DSN=SYS1.TCPIP.MVSNFSC.MSC1.LOG2 > > > > ==================================================================== > > ======================== > > > > I do not have any defined checklist that I'm following. :-( > > > > Regards, > > > > On Thu, Sep 17, 2015 at 10:55 AM, Lizette Koehler < > [email protected]> > > wrote: > > > > > Could you provide the JCL you are using and any commands that JCL is > > > using? It might help clarify the issue. Mask any names you need to > > > > > > Also, if you have any detailed checklists you are using for this > > > process, that would also be helpful to see. > > > > > > Lizette > > > > > > > > > > -----Original Message----- > > > > From: IBM Mainframe Discussion List > > > > [mailto:[email protected]] On Behalf Of RCG > > > > Sent: Thursday, September 17, 2015 7:43 AM > > > > To: [email protected] > > > > Subject: Re: NFS Client implementation query > > > > > > > > Thanks for the responses Scott & Allan. > > > > > > > > NFSv4 Client is to mount non mainframe server path under USS, I > > > > believe > > > that's the > > > > solution available (Not sure if anything else, Please do direct me > > > > if > > > any) > > > > > > > > Allan, Not certain if that is spawning a server, Am quite new to > > > > this > > > and trying to > > > > understand better, And so seeking advice from experts like you all.. > > > Like I said, This is > > > > a request from Application team for them to mount external drives to > > > z/OS USS > > > > > > > > > > > > > > > > > > > > On Thu, Sep 17, 2015 at 9:53 AM, Staller, Allan > > > > <[email protected]> > > > > wrote: > > > > > > > > > Is it spawning a server (similar to FTP?). You start the task and > > > > > it ends pretty quickly, However, there is an OMVS task spawned > > > > > that stays > > > up. > > > > > > > > > > e.g. S FTPD > > > > > FTPD will end quickly, but on the OMVS side there is a process > > > > > FTPDn where N is a single character (in my case 4) that stays up > > > indefinitely. > > > > > > > > > > HTH > > > > > > > > > > <snip> > > > > > Need expert advise here on the NFS Client implementation on zOS > > > > > platform > > > > > > > > > > - I've configured the parms in BPXPRMxx. > > > > > - Had set-up the STC proc in the active proclib > > > > > - Had made necessary Security definitions (STC ID, definition to > > > > > STARTED CLASS, dataset access) > > > > > > > > > > However, When I start the task, It starts and ends in less than > > > > > minute although with CC = 0. > > > > > > > > > > Any recommendation why here ? > > > > > > > > > > Highly appreciate the pointers what is missing here please. > > > > > </snip> > > > > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
