修改shminfo_shmmax参数,重新启动后无效。
系统物理内存是2G。
设定/etc/system为:
set shmsys:shminfo_shmmax=1542450944
set shmsys:shminfo_shmmin=1
*set shmsys:shminfo_shmmni=1200
*set shmsys:shminfo_shmseg=1200
set semsys:seminfo_semmns=4000
set semsys:seminfo_semmni=1210
set semsys:seminfo_semume=128
set semsys:seminfo_semmsl=1500
set semsys:seminfo_semopm=300
set semsys:seminfo_semvmx=32767
重新启动后:shmmax = 1048576
* IPC Semaphores module is not loaded
*
*
* IPC Shared Memory
*
1048576 max shared memory segment size (SHMMAX)
1 min shared memory segment size (SHMMIN)
100 shared memory identifiers (SHMMNI)
6 max attached shm segments per process (SHMSEG)
请各位高手解惑, 多谢了。