You can have Tectia Server for IBM z/OS installed into an existing HFS or zFS file system (see the section called “Option 2”) or you can create a separate file system for it (see the section called “Option 1”).
Tectia Server for IBM z/OS will always be installed to path
You need to create the
/opt/tectia directory and mount the selected file system to it. If you do neither of the above, the product installation will be tried into the file system where
When you want to create a new HFS, or define a zFS file system for the installation, start by creating an empty
tectia directory under
> cd /opt > mkdir tectia
Ensure that the
/opt/tectia directory is writable and that it is owned by the
> chmod 755 /opt/tectia > chown SSHD2:0 /opt/tectia
Next, create the file system. You can use the
CREAHFS example from
opt/tectia/doc/zOS/SAMPLIB (shown below) to create a HFS file system, or
CREAZFS to define and format a zFS file system.
//CREAHFS EXEC PGM=IEFBR14 //* //* Allocate a data set for a USS file system. The space allocated, 250 //* cylinders, corresponds to about 200 MB on a 3390 device. //* //HFS DD DSN=SSZ.SRVR63.HFS, // UNIT=SYSALLDA, // SPACE=(CYL,(250,1,5)), // DSNTYPE=HFS, // DCB=(DSORG=PO), // DISP=(NEW,CATLG,DELETE)
To mount the file system on
/opt/tectia use the
MOUNHFS example from
opt/tectia/doc/zOS/SAMPLIB as shown below.
//* REPLY nn,dddd ON THE MACHINE CONSOLE TO ALLOW MOUNT //* //MOUNT EXEC PGM=IKJEFT1A,DYNAMNBR=75,TIME=100,REGION=0M //* //* Mount the file system on an existing, empty directory //* //SYSPRINT DD SYSOUT=* //SYSTSPRT DD SYSOUT=* //SYSTERM DD DUMMY //SYSTSIN DD * MOUNT FILESYSTEM('SSZ.SRVR63.HFS') + MOUNTPOINT('/opt/tectia') + TYPE(HFS) + MODE(RDWR) /*
Note that mounting the file system causes an operator query that must be responded to. You may want to copy the mount command into the
BPXPRMxx member in
PARMLIB so that the file system will be mounted each time you IPL the system.
In case of zFS, to define and format the file system before mounting it, use the
CREAZFS example from
//DEFINE EXEC PGM=IDCAMS //SYSPRINT DD SYSOUT=* //SYSUDUMP DD SYSOUT=* //AMSDUMP DD SYSOUT=* //DASD0 DD DISP=OLD,UNIT=3390,VOL=SER=VPWRKE //SYSIN DD * DEFINE CLUSTER (NAME(SSZ.OPT1.ZFS) VOLUMES(VPWRKE) - LINEAR CYLINDERS(3000 1000) SHAREOPTIONS(2)) //* // IF DEFINE.RC = 0 THEN //FORMAT EXEC PGM=IOEAGFMT,REGION=0M, // PARM=('-aggregate SSZ.OPT1.ZFS -compat') //SYSPRINT DD SYSOUT=* //STDOUT DD SYSOUT=* //STDERR DD SYSOUT=* //SYSUDUMP DD SYSOUT=* //CEEDUMP DD SYSOUT=* // ENDIF
To mount the zFS file system, you can use the
MOUNHFS sample after you have modified its file system name and type.