Do not wait till close to expirey
Add the `-a` option. Quoting the man page: > When run with either the -K flag or a command, always renew tickets each time krenew wakes up. Without this option, krenew will only try to renew a ticket as often as necessary to prevent the ticket from expiring. With this option, krenew will renew tickets according to the interval specified with the -K flag. > This behavior probably should have been the default behavior of -K. The default was not changed to avoid changes for existing users, but for new applications, consider always using -a with -K.
noafs2 in 5 minutes and 47 seconds (queued for 5 seconds)13 jobs for