File samples for z/OS and z/OS UNIX

Edit online

Read this information if you look for file samples for the indicated platforms. The file samples mainly include statements that are relevant to this NFSv4 implementation. The files in your environment may include other statements.

hlq.PARMLIB(<dynamic vipa configuration>)

VIPADYNAMIC
VIPARANGE DEFINE MOVEABLE DISRUPTIVE 255.255.255.240 <NFS server vipa IP address>
ENDVIPADYNAMIC

hlq.PARMLIB(<NFS exports>)

#
# sapmnt file system export for AIX cluster
/hfs/sapmnt       -access=<hostname1><root>|\
                          <hostname2><root>|\
                          <hostname3><root>
# trans file system export for AIX cluster
/hfs/sap/transAll  -access=<hostname1><root>|\
                           <hostname2><root>|\
                           <hostname3><root>

hlq.PARMLIB(<NFS attributes>)


space(100,10), blks
norlse
recfm(vb), blksize(0), lrecl(8196)
dsorg(ps)
dsntype(pds)
dir(27)
keys(64,0)
recordsize(512,4K)
nonspanned
shareoptions(1,3)
attrtimeout(120), readtimeout(90), writetimeout(30)
binary
tag
/* Note: For a Windows application server, you must use the processing attribute       */
/* text. It is also recommended to use the tag processing attribute.                   */
/* If you used the processing attribute binary setting before, then you should change  */
/* the client mounts under AIX or Linux for the executable directories and for the     */ 
/* trans directories to explicitly use the binary option, if not already used.         */
/* Do not switch from text to binary when trans is not empty or use iconv              */
/* to convert existing files appropriately. Otherwise they will become unreadable.     */ 
/* AIX:    mount -o rw,vers=4,hard,intr,sec=sys '<virt.hostname of NFS server>:        */
/*         /HFS/sapmnt/<sid>/exe,binary,mvsmnt,rdrverf' /sapmnt/<sid>/exe              */
/* Linux:  mount -t nfs -o rw,vers=3,hard,intr,sec=sys '<virt.hostname of NFS server>: */
/*         /HFS/sapmnt/<sid>/exe,binary,rdrverf' /sapmnt/<sid>/exe                     */
LF
blankstrip
mapleaddot
maplower
retrieve
nofastfilesize
setownerroot
executebitoff
xlat(oemvs311)
/* Note: xlat(oemvs311 should be changed to xlat(), when tag attribute is set. */
/* With tag set a translation table is not required.                           */
/* See z/OS Network File System Guide and Reference for additional information.*/
nofileextmap
security(exports)
nopcnfsd
leadswitch
mintimeout(1)
nomaxtimeout
logout(20000000)
nfstasks(16,9)
restimeout(720,0)
cachewindow(112)
hfs
logicalcache(16M)
bufhigh(128M)
percentsteal(20)
readaheadmax(128K)
maxrdforszleft(32)
smf(none)
sfmax(0)
remount  # for more information refer to the description
         # of hlq.PARMLIB(<NFS attributes>)
         # in Configuring the NFS server on z/OS
id2name(cache) # Requires a z/OS level of z/OS 2.2 or higher
               # NFS performance improvement
               # Affects only NFS version 4
nonlm

hlq.PARMLIB(BPXPRMxx)

MOUNT FILESYSTEM('<ZFS-FILE-SYSTEM-SAPMNT>')
      MOUNTPOINT('/sapmnt')
      TYPE(ZFS)
      MODE(RDWR)
      AUTOMOVE
MOUNT FILESYSTEM('<ZFS-FILE-SYSTEM-TRANS>')
      MOUNTPOINT('/usr/sap/transAll')
      TYPE(ZFS)
      MODE(RDWR)
      AUTOMOVE

/etc/ualiastable

:userids
HA2ADM      ha2adm
SAPADM      sapadm
<root user> root
TCPIP       root
:groups
SAPINST     sapinst
SAPSYS      sapsys

/etc/resolv.conf

For a file sample of /etc/resolv.conf , see z/OS COH1 – Unix System Services network settings.