在大前天写索引维护碰到asm cannot mount asmdiskgroup的支援电话后就赶赴现场,
趁现在有点空闲记录下这2天遭遇的错误
ora – 00600 [2662]
ora – 00600 [4097]
ora – 00600 [kargrp1]
Linux-x86_64 Error: 30: Read-only file system
CRS-2106:The OLR location /u01/grid/cdata/dydmsdb02.olr is inaccessible
utread:3: Problem reading buffer a6f000 buflen 4096 retval 0 phy_offset
存储控制器背板全坏
存储闪掉电.
数据于当晚就马上抢救回来.当时voting已经损坏,raw信息也已经丢失，系统多路径混乱.
折腾.不过总算不辱DBA使命.
