Make sure that the /tmp directory
has at least 20 megabytes of free space. WebSphere Application
Server for z/OS makes extensive use of the /tmp directory.
You
can use the df -kP /tmp shell command to show the
number of available 1K blocks in the /tmp directory
HFS. Divide the number of available 1K blocks by 1024 to determine
the number of megabytes of free space.
If your /tmp directory
resides in a permanent read-write HFS, use the confighfs command
in /usr/lpp/dfsms/bin to extend it as necessary.
For example, the following command will add an additional 10 MB of
space to the HFS in which /tmp resides:
/usr/lpp/dfsms/bin/confighfs
-x 10m /tmp
If your /tmp directory
resides in a temporary file system (TFS), modify the MOUNT statement
in BPXPRMxx that defines it to add additional space. To define a 20
MB TFS and mount it at /tmp, for example, use
the following MOUNT command:
MOUNT FILESYSTEM('/TMP')
TYPE(TFS) MOUNTPOINT('/tmp') PARM('-s 20') Note: If you do
not specify a space ('-s') value, then the undesirably small default
of 1 megabyte will be used.