Displaying 4 results from an estimated 4 matches for "semmnu".
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semmns
1998 Sep 16
0
SUNOS: Samba grabs all semaphores
Ole,
Semaphores are a very cheap system resource in SunOS 4.1.x. You can easily
bump up the max number using adb, without even recompiling the kernel.
_seminfo:
_seminfo+0 semmap 30
_seminfo+4 semmni 256
_seminfo+8 semmns 1024
_seminfo+0xc semmnu 1024
_seminfo+0x10 semmsl 1024
_seminfo+0x14 semopm 100
_seminfo+0x18 semume 256
_seminfo+0x1c semusz 2064
_seminfo+0x20 semvmx 32767
_seminfo+0x24 semaem 16384
To set "semmns" and other parameters without recompiling the kernel, do
somthing
like;
# /bin/adb -w -k /v...
1999 Nov 01
0
SAMBA digest 2290
...size (MSGSSZ)
> 0 system message headers (MSGTQL)
> 0 message segments (MSGSEG)
>*
>* IPC Semaphores
>*
> 10 entries in semaphore map (SEMMAP)
> 70 semaphore identifiers (SEMMNI)
> 5000 semaphores in system (SEMMNS)
> 30 undo structures in system (SEMMNU)
> 25 max semaphores per id (SEMMSL)
> 10 max operations per semop call (SEMOPM)
> 10 max undo entries per process (SEMUME)
> 32767 semaphore maximum value (SEMVMX)
> 16384 adjust on exit max value (SEMAEM)
>*
Oooh. I ran into this one too on SCO OpenServer 5.0.4....
1999 Oct 13
3
Root did not create the semaphore
Hello all,
I have a very annoying situation (at least at my end). I set up Samba
2.0.5 on a Digital UNIX 4.0F system sitting on a Compaq DS20 server with
great success.... until recently. I set up three directory file shares
with no problems, when I tried to set up a forth, quite a while after
setting up the inital three, I tried to access it from a NT box, I got
the message server not found,
2006 Apr 12
1
powerd not behaving with an Asus A8V-MX and Athlon 64 X2 3800+
....ipc.pipefragretry: 0
kern.ipc.pipeallocfail: 0
kern.ipc.piperesizefail: 0
kern.ipc.piperesizeallowed: 1
kern.ipc.msgmax: 16384
kern.ipc.msgmni: 40
kern.ipc.msgmnb: 2048
kern.ipc.msgtql: 40
kern.ipc.msgssz: 8
kern.ipc.msgseg: 2048
kern.ipc.semmap: 30
kern.ipc.semmni: 10
kern.ipc.semmns: 60
kern.ipc.semmnu: 30
kern.ipc.semmsl: 60
kern.ipc.semopm: 100
kern.ipc.semume: 10
kern.ipc.semusz: 92
kern.ipc.semvmx: 32767
kern.ipc.semaem: 16384
kern.ipc.shmmax: 33554432
kern.ipc.shmmin: 1
kern.ipc.shmmni: 192
kern.ipc.shmseg: 128
kern.ipc.shmall: 8192
kern.ipc.shm_use_phys: 0
kern.ipc.shm_allow_removed: 0
kern...