Oracle性能调优:service不能正常启动的处理过程
1,服务不能正常启动,显示数据库状态不正常$ srvctl start service -d epmdb -s srv_epm1 -i epmdb1
PRCR-1013 : Failed to start resource ora.epmdb.srv_epm1.svc
PRCR-1064 : Failed to start resource ora.epmdb.srv_epm1.svc on node dtydb3
CRS-2800: Cannot start resource 'ora.epmdb.db' as it is already in the INTERMEDIATE state on server 'dtydb3'
2,原因为数据库状态异常,Stuck Archiver
$ crsctl status resource -t
ora.epmdb.db
1 ONLINE INTERMEDIATE dtydb3 Stuck Archiver
2 ONLINE ONLINE dtydb4 Open
3 ONLINE ONLINE dtydb5 Open
3,找到原因,解决问题。
根据意思查询应该是archive方面的原因,查询日志
ORA-19815: ???ˉ???|: db_recovery_file_dest_size ?-?–???? (?1?2 5218762752 ?-?–????) ?'?'???1?"?? 100.00%,
由于是测试系统,调整该参数大小
sys@EPMDB1(10.4.124.233)> alter system set db_recovery_file_dest_size = 10G scope=both;
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4,恢复正常,下一步要调整下测试库的某些参数
再次查看状态,恢复正常
$ crsctl status resource -t
ora.epmdb.db
1 ONLINE ONLINE dtydb3 Open
2 ONLINE ONLINE dtydb4 Open
3 ONLINE ONLINE dtydb5 Open
再次启动服务,恢复正常
$ srvctl start service -d epmdb -s srv_epm1 -i epmdb1
PRCC-1014 : srv_epm1 was already running
PRCR-1004 : Resource ora.epmdb.srv_epm1.svc is already runnin
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