18 and bigger monitors..

[ice2heart]

Sorry to my English.
I have server into Debian 6.0
I install zoneminder in deb pac.
Hardware is double Codicom 4400r.
It's work wery well if monitors =< 17 (320*240 grey). If I add 18 monitors then off 17 and 18 cam.

Code: Select all

==> /tmp/zmpkg.log <==
07/06/11 16:33:22.866528 zmpkg[1434].INF [Command: start]
07/06/11 16:42:09.160898 zmpkg[1938].INF [Command: restart]

==> /tmp/zmwatch.log <==
06.07.2011 16:41:43.580064 zmwatch[1720].ERR [Can't get shared memory id '7a6d0038', 56: Нет такого файла или каталога]
06.07.2011 16:41:43.580508 zmwatch[1720].ERR [Can't get shared memory id '7a6d0046', 70: Нет такого файла или каталога]
06.07.2011 16:41:53.586425 zmwatch[1720].ERR [Can't get shared memory id '7a6d0038', 56: Нет такого файла или каталога]
06.07.2011 16:41:53.586675 zmwatch[1720].ERR [Can't get shared memory id '7a6d0038', 56: Нет такого файла или каталога]
06.07.2011 16:41:53.587114 zmwatch[1720].ERR [Can't get shared memory id '7a6d0046', 70: Нет такого файла или каталога]
06.07.2011 16:42:03.593023 zmwatch[1720].ERR [Can't get shared memory id '7a6d0038', 56: Нет такого файла или каталога]
06.07.2011 16:42:03.593293 zmwatch[1720].ERR [Can't get shared memory id '7a6d0038', 56: Нет такого файла или каталога]
06.07.2011 16:42:03.593729 zmwatch[1720].ERR [Can't get shared memory id '7a6d0046', 70: Нет такого файла или каталога]
07/06/11 16:42:30.549774 zmwatch[2081].INF [Watchdog starting]
07/06/11 16:42:30.550188 zmwatch[2081].INF [Watchdog pausing for 30 seconds]

==> /tmp/zmdc.log <==
07/06/11 16:42:39.087545 zmdc[1974].INF [Starting pending process, zma -m 51]
07/06/11 16:42:39.088550 zmdc[1974].INF ['zma -m 51' starting at 11/07/06 16:42:39, pid = 2105]
07/06/11 16:42:39.089126 zmdc[1974].INF [Starting pending process, zma -m 50]
07/06/11 16:42:39.090089 zmdc[1974].INF ['zma -m 50' starting at 11/07/06 16:42:39, pid = 2106]
07/06/11 16:42:39.090698 zmdc[1974].INF [Starting pending process, zma -m 52]
07/06/11 16:42:39.091666 zmdc[1974].INF ['zma -m 52' starting at 11/07/06 16:42:39, pid = 2107]
07/06/11 16:42:39.128137 zmdc[1974].INF ['zma -m 51' crashed, signal 6]
07/06/11 16:42:39.144406 zmdc[1974].INF ['zma -m 50' crashed, signal 6]
07/06/11 16:42:39.145232 zmdc[1974].INF ['zma -m 52' crashed, signal 6]
07/06/11 16:42:40.046772 zmdc[1974].INF [Starting pending process, zma -m 54]
07/06/11 16:42:40.047734 zmdc[1974].INF ['zma -m 54' starting at 11/07/06 16:42:40, pid = 2108]
07/06/11 16:42:40.048421 zmdc[1974].INF [Starting pending process, zma -m 53]
07/06/11 16:42:40.049415 zmdc[1974].INF ['zma -m 53' starting at 11/07/06 16:42:40, pid = 2109]
07/06/11 16:42:40.049940 zmdc[1974].INF [Starting pending process, zma -m 44]
07/06/11 16:42:40.050891 zmdc[1974].INF ['zma -m 44' starting at 11/07/06 16:42:40, pid = 2110]
07/06/11 16:42:40.087666 zmdc[1974].INF ['zma -m 54' crashed, signal 6]
07/06/11 16:42:40.102394 zmdc[1974].INF ['zma -m 53' crashed, signal 6]
07/06/11 16:42:40.106784 zmdc[1974].INF ['zma -m 44' crashed, signal 6]

Google say Set kernel.shmall = 1794486272 kernel.shmmax = 1794486272.
I try set many varible, it dosn't work.

[sipi]

I recommend for you this link. I think it'll be help for you. I use 21 cams and I have used it to configure my zm. You need calculate each cam and summarize it. Be carefully because shmmax and shmall are not equivalent.

http://www.zoneminder.com/wiki/index.ph ... esolutions.

[ice2heart]

I try calculate, It is 648807 Kb (320*240*24*80*1.1*32 = 519045120 ) I don't know, what var need to set,
kernel.shmall = 648807
kernel.shmmax = 648807
?