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创建了multi-owner组之后,无意中给人重新将磁盘分区label,可能导致ora_data的metadb损坏,现在2个机器都是member,但是没有一个机器可以作为owner\r\n机器是solaris10,装了cluster3.1\r\n\r\n在双机情况下的操作:\r\nroot@ph2#metaset -s ora_data\r\n\r\nMulti-owner Set name = ora_data, Set number = 1, Master = ph1\r\n\r\nHost Owner Member\r\n ph1 Yes \r\n ph2 Yes \r\n\r\nDriv Dbase\r\n\r\nd7 Yes \r\n\r\nd8 Yes \r\nroot@ph2 # metadb -i\r\n flags first blk block count\r\n a m pc luo 16 8192 /dev/dsk/c0t2d0s6\r\n a pc luo 8208 8192 /dev/dsk/c0t2d0s6\r\n a pc luo 16400 8192 /dev/dsk/c0t2d0s6\r\n//省略相关说明的输出\r\n\r\nroot@ph2 # metadb -s ora_data -i\r\nmetadb: ph2: ora_data: not owner of metadevice database\r\n\r\nroot@ph2 # metaset -s ora_data -j\r\nmetaset: ph2: ora_data: there are no existing databases\r\n\r\nroot@ph2 # metaset -s ora_data -t\r\nmetaset: -t option not allowed on multi-owner diskset\r\nusage: metaset -s setname -a [-A enable | disable] -h hostname ...\r\n metaset -s setname -a [-M] -h hostname ...\r\n metaset -s setname -a [-M] [-l length] [-L] drivename ...\r\n metaset -s setname -d [-M] -h hostname ...\r\n metaset -s setname -d [-M] -f -h all-hostnames\r\n metaset -s setname -d [-M] [-f] drivename ...\r\n metaset -s setname -d [-M] [-f] hostname ...\r\n metaset -s setname -A enable | disable\r\n metaset -s setname -t [-f]\r\n metaset -s setname -r\r\n metaset [-s setname] -j [-M]\r\n metaset [-s setname] -w [-M]\r\n metaset -s setname -P [-M]\r\n metaset -s setname -b [-M]\r\n metaset -s setname -o [-M] [-h hostname]\r\n metaset [-s setname]\r\n\r\n hostname = contents of /etc/nodename\r\n drivename = cNtNdN no slice\r\n [-M] for multi-owner set is optional except on set creation\r\n\r\n1号机上的信息\r\n\r\nroot@ph1 # metaset -s ora_data\r\n\r\nMulti-owner Set name = ora_data, Set number = 1, Master = ph1\r\n\r\nHost Owner Member\r\n ph1 Yes\r\n ph2 Yes\r\n\r\nDriv Dbase\r\n\r\nd7 Yes\r\n\r\nd8 Yes\r\n\r\nroot@ph1 # metadb -s ora_data -i\r\nmetadb: ph1: ora_data: not owner of metadevice database\r\n\r\nroot@ph1 # metaset -s ora_data -j\r\nmetaset: ph1: ora_data: there are no existing databases\r\n\r\nroot@ph1 # metaset -s ora_data -t\r\nmetaset: -t option not allowed on multi-owner diskset\r\n\r\nroot@ph1 # metaset -s ora_data -d -M -f -h ph1\r\nmetaset: ph1: ora_data: must be owner of the set for this command\r\n\r\n在2个机器都启动到单机之后\r\nroot@ph2 # metaimport -rv\r\nmetaimport: no unconfigured sets detected\r\n\r\nroot@ph1 # metadb -s ora_data -a c2t12d0s2\r\nmetadb: ph1: ora_data: must be owner of the set for this command |
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