修改了saloris的/etc/system文件,如下(黑体部分是我增加的行):
* Begin MDD root info (do not edit)
forceload: misc/md_trans
forceload: misc/md_raid
forceload: misc/md_hotspares
forceload: misc/md_sp
forceload: misc/md_stripe
forceload: misc/md_mirror
forceload: drv/pcisch
forceload: drv/glm
forceload: drv/sd
rootdev:/pseudo/md@0:0,0,blk
* End MDD root info (do not edit) set shmsys:shminfo_shmmax=4294967295
set shmsys:shminfo_shmmin=1
set shmsys:shminfo_shmmni=100
set shmsys:shminfo_shmseg=256
set semsys:seminfo_semmni=900
set semsys:seminfo_semmsl=680
set semsys:seminfo_semmns=1024
set semsys:seminfo_semopm=500
set semsys:seminfo_semvmx=32767
set semsys:seminfo_semmnu=500
set semsys:seminfo_semmap=500
set semsys:seminfo_semume=100
但是,重启之后并没有生效。重启后用sysdef查看,结果如下:
* IPC Messages
*
2048 max message size (MSGMAX)
4096 max bytes on queue (MSGMNB)
50 message queue identifiers (MSGMNI)
40 system message headers (MSGTQL)
*
* IPC Semaphores
*
10 semaphore identifiers (SEMMNI)
60 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)
*
* IPC Shared Memory
*
8388608 max shared memory segment size (SHMMAX)
100 shared memory identifiers (SHMMNI)
*
* Time Sharing Scheduler Tunables
*
60 maximum time sharing user priority (TSMAXUPRI)
SYS system class name (SYS_NAME) 请问:可能是什么原因导致没生效的啊?