rman恢复过程出错
rac环境,用rman全备份后,将文件拷贝到一台单机oracle上用rman恢复时报错RMAN> startup nomount;
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of startup command at 07/01/2013 15:27:49
RMAN-04014: startup failed: ORA-27102: out of memory
Linux-x86_64 Error: 28: No space left on device
磁盘没空间了No space left on device
明摆着问题:
找内存,内存不足,
找磁盘,磁盘不足。
1.查看内存大小。
2.查看SGA设置。
3.查看sysctl.conf里面的kernel.shmmax参数值。
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