shared memory

tzpi2000

PARAMETERS:   Initialize  Shared-Memory  perFormance  data-Replication  ...
Initialize root dbspace and shared memory configuration.

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shared memory not initialized for INFORMIXSERVER 'online_gz0'

Mon Dec 29 10:12:00 2003

10:12:00  Event alarms enabled.  ALARMPROG = '/usr/informix/etc/log_full.sh'
10:12:06  DR: DRAUTO is 0 (Off)
10:12:07  Informix Dynamic Server Version 7.31.UC2   Software Serial Number AAC#
J753508
10:12:32  Informix Dynamic Server Initialized -- Complete Disk Initialized.
10:12:32  Checkpoint Completed:  duration was 0 seconds.
10:12:32  Dataskip is now OFF for all dbspaces
13:04:19  DR: DRAUTO is 0 (Off)
13:04:19  Requested shared memory segment size rounded from 588KB to 4096KB
13:04:19  Informix Dynamic Server Version 7.31.UC2   Software Serial Number AAC#
J753508
13:04:44  Informix Dynamic Server Initialized -- Complete Disk Initialized.
13:04:44  Checkpoint Completed:  duration was 0 seconds.
13:04:44  Dataskip is now OFF for all dbspaces
13:04:44  Quiescent Mode
13:06:19  shmget: [EEXIST][17]: key 52564801: shared memory already exists
13:06:19  mt_shm_init: can't create resident segment

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satoni

ipcs查看,把informix相关的共享内存以及信号灯杀掉;用ipcrm来杀;

蓝色键盘

楼上说的正确

ipcs----->;ipcrm后，在oninit -ivy看看结果

这种情况是初始化过程中ipc已经启动，但是后续工作失败导致的，没必要restart硬件

jzfenglx

I have also been distrubed by such problem. how to solve it? tell me good guy!!!