开始运行的非ASM,之后添加几块硬盘后,出现无法启动数据库问题
startup 的时候报
ORA-27154、ORA-27300、ORA-27301、ORA-27302
用一下方法解决
今天刚装了oracle11g,配制好了之后启动
数据库时遇到下面的错误:
SQL> startup
ORA-27154: post/wait create failed
ORA-27300: OS system dependent operation:semget failed with status: 28
ORA-27301: OS failure message: No space left on device
ORA-27302: failure occurred at: sskgpcreates
看了一下文档,
ORA-2715是么解释的:
ORA-27154: post/wait create failed
Cause: internal error, multiple post/wait creates attempted simultaneously
Action: check errno and contact
Oracle Support
上网找了一些资料后,调整了下/etc/sysctl.conf,修改kernel.sem为
kernel.sem =5010 641280 5010 128
使它生效
#sysctl -p