| housemusic42 |
02-27-2007 02:09 PM |
What is IPCS?
I have an error reporting on my console and I'm not sure what it means:
Code:
Can't attach shared memory(key=0x64), errno=12
the only thing i could find on google was this:
http://lists.us.dell.com/pipermail/l...ly/015638.html
ok, so run the ipcs -t command and read the output, so i did:
Code:
------ Shared Memory Attach/Detach/Change Times --------
shmid owner attached detached changed
0 root Jan 23 14:50:38 Jan 21 01:33:29 Jan 14 01:15:25
------ Semaphore Operation/Change Times --------
semid owner last-op last-changed
1966080 apache Not set Mon Feb 26 19:35:03 2007
1998849 apache Not set Mon Feb 26 19:35:03 2007
2031618 apache Not set Mon Feb 26 19:35:03 2007
2064387 apache Not set Mon Feb 26 19:35:03 2007
2097156 apache Not set Mon Feb 26 19:35:03 2007
2129925 apache Tue Feb 27 14:06:06 2007 Mon Feb 26 19:35:03 2007
2162694 apache Tue Feb 27 14:06:06 2007 Mon Feb 26 19:35:03 2007
------ Message Queues Send/Recv/Change Times --------
msqid owner send recv change
ok, well what does this really mean? so like any other user i went to the man page to find this under bugs:
Code:
This manual page is woefully incomplete, because it does not at all
attempt to explain the information printed by ipcs.
that's where i got lost. what am I looking for here?
--gomez |
