PAM Kerberos Release Note, HP 9000 Networking

14 Chapter1
PAM Kerberos Release Note
Support Tools
home directory. Additionally, the system administrator may want to remove
expired credential cache files with either a start script or a cron job to
recover disk space and prevent maliciously access to the network
credentials.
See the kdestroy(1) man page for more details.
klist klist lists the tickets in the credentials cache. See the klist(1) man page
for more details.