On Thu, 2005-Dec-15 15:22:04 +0100, Oliver Fromme wrote: >Also, the following shell snippet might be helpful: > >ipcs | awk '($1=="m"){print $2}' | xargs -n 1 -t ipcrm -m
ipca -ma | awk '$9 == "0"{print $2}' | xargs -n 1 -t ipcrm -m has the advantage of only removing segments with no processes attached. >It removes _all_ shared memory segments. Be careful: >Don't do that while any programs are still running which >use SysV shared memory. As with deleting open files, the segment doesn't disappear immediately but only after the last process detaches (see IPC_RMID in shmctm(2)). > You can check that by looking at >the output of ``ipcs -p'': If the process IDs listed under >the CPID and LPID columns don't exist, chances are that the >memory segment isn't in use anymore. Looking at NATTACH in "ipcs -a" is a better approach. -- Peter Jeremy _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"