dp打完patch之后,发现schedule无法正常执行,已经正确的设置了schedule,且尝试重启重启服务,reset schedule,重启cell manager主机,都无法正常的运行schedule的作业,但是手工start backup却是可以的。 检查dp的debug log: C:\ […]
DP的RDS服务无法启动
今天遇到个问题,dp备份arch时,在dp的界面报错daemon is not running, 进一步查看detail发现是dp的rds服务没有启动, 由于dp的cell manager是安装在windows 2003 server的机器上,通过控制面板的服务,无法启动,在命令行里面也启动不了: […]
配置dp备份报错fail to load MML
今天在配置dp时,dp中报错: 用手工测试也有类似的报错:
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RMAN> run{ 2> allocate channel t1 type 'sbt_tape' ; 3> allocate channel t2 type 'sbt_tape' ; 4> backup datafile 3 5> format 'test_bk_%u_%p_%s.RMN' 6> include current controlfile; 7> } RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03009: failure of allocate command on t1 channel at 09/01/2007 04:25:21 ORA-19554: error allocating device, device type: SBT_TAPE, device name: ORA-27211: Failed to load Media Management Library Additional information: 2 RMAN> ################################ ###### 但是备份到disk却没有问题 ################################ RMAN> RMAN> RMAN> RMAN> run{ 2> allocate channel t1 type disk ; 3> allocate channel t2 type disk ; 4> backup datafile 2 5> format '/iarch/test_bk_%u_%p_%s.RMN' 6> include current controlfile; 7> } allocated channel: t1 channel t1: sid=58 devtype=DISK allocated channel: t2 channel t2: sid=70 devtype=DISK Starting backup at 01-SEP-07 channel t1: starting full datafile backupset channel t1: specifying datafile(s) in backupset including current controlfile in backupset channel t1: starting piece 1 at 01-SEP-07 channel t2: starting full datafile backupset channel t2: specifying datafile(s) in backupset input datafile fno=00002 name=/dev/vg_iora01/rdata_1g_001 channel t2: starting piece 1 at 01-SEP-07 channel t1: finished piece 1 at 01-SEP-07 piece handle=/iarch/test_bk_01iqqmc8_1_1.RMN comment=NONE channel t1: backup set complete, elapsed time: 00:00:04 channel t2: finished piece 1 at 01-SEP-07 piece handle=/iarch/test_bk_02iqqmca_1_2.RMN comment=NONE channel t2: backup set complete, elapsed time: 00:00:37 Finished backup at 01-SEP-07 released channel: t1 released channel: t2 RMAN> |
检查了lib库中的link也是已经建立了:
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gd_idb02:[/oracle/app/oracle/product/9.2.0/lib$]ll libobk.sl lrwxrwxrwx 1 oracle dba 36 Sep 3 10:01 libobk.sl -> /opt/omni/lib/libob2oracle8ale_64bit.sl |
后来查了相关的文档,才发现那个link的微妙差别,原来在64位的 […]
sqlplus的提示符
misc@ORALOCAL(192.168.0.49)> 如果你也想和我一样,在sqlplus登录数据库的时候,能提示不少像上面这样详细登录的信息: 1.登录的用户名。当你的数据库中有多个用户时,它能告诉你当前登录的是哪个用户。 2.登录的实例名。如果登录的rac,用这个能知道当前登录在哪个node […]
解决DP备份报错licenses的问题
某省的同事和我说,他们的DP备份从本月的8日开始就报错,之后一直无法进行备份,包括arch日志和数据库全备。 登录client后进行查看: omnidb -session -last 7: SessionID Type Status User.Group@Host ================= […]
DP 备份archive报错:Timeout
今天进行dp备份的检查时,又发现有一备份session报错: [Warning] From:BSM@gd-bak02″gd_rac_arch” Time: 2006-12-30 2:00:06 [61:2013] Some of the backup devices are […]
HP DP备份arch日志报错一半成功一半失败
问题提出: 2006年12月21日开始arch备份在inter database中提示一半对一半错: Name:2006/12/21-38 status:Completed/Failures Type:Backup Specification:Oracle8 gd_rac_arch Backup T […]
HP MSL6000带库的兼容性问题
由于要做定期的数据库全备,且将数据库全备的磁带(800G/卷)移交给相关人员保存,而公司新上了HP的MSL 6000的带库,而相应的磁带有不够了,咨询过相应的集成人员,可以使用老带库MSL 5000中的200G/卷的磁带顶替换下来的磁带。 不过顶替上去后,对200G的磁带进行format的时候,发生 […]