shared memory not initialized for INFORMIXSERVER 'online'

unixandsql

我在informix中执行oninit 后不报错，但是用ONSTAT - 查看是提示shared memory not initialized for INFORMIXSERVER 'online'
下面是online.log显示，请帮忙
Wed Aug 25 23:50:51 2004

23:50:51  Event alarms enabled.  ALARMPROG = '/usr/informix/log_full.sh'
23:50:51  Assert Failed: net_init.c, line 234, thread 1, errno=13, error in crea
ting /INFORMIXTMP.
23:50:51   Who: Session(0, @, 0, 0)
                Thread(1, main_thread, 0, 1)
23:50:51   See Also: /tmp/af.15e1b, shmem.15e1b.0
23:50:53  net_init.c, line 234, thread 1, errno=13, error in creating /INFORMIXT
MP.
23:50:55    PANIC: Attempting to bring system down

songdu

无权限建立/INFORMIXTMP目录