RMAN backup of archivelog files with ‘skip inaccessbile’ returns error/ RMAN-06061: WARNING: skipping archived log compromises recoverabilit

During a backup execution, I saw this warning “RMAN-06061: WARNING: skipping archivelog compromises recoverability” follow by “RMAN-00600: internal error, arguments [13200] [] [] [] []”. Then, searching in the MOS (My Oracle Support) I found this ID [341337.1] where I got the answer. Basically, you have to do this steps: RMAN> Resync catalog ; RMAN> Crosscheck archivelog all ; RMAN> delete expired archivelog all ; After, run your backup again with “SKIP Inaccessible option”, if failed again, try rerun without “SKIP Inaccessible option”. I hope this post can help you!…

What’s my port number in Oracle Enterprise Manager (OEM)?

I was trying to remember the port number of my Oracle Rac in Oracle Linux. Then, I find this information in $ORACLE_HOME/install/portlist.ini.         In this case the port number was 1158 (the default number), but it is important you know about this file because it can help you in other situation. Also you can find this information in $ORACLE_HOME/Oracle_sid/sysman/config/emd.properties by variable REPOSITORY_URL:     I hope this post can help you. More informations in : Oracle® Database 2 Day DBA 11g Release 2 (11.2) Part Number E10897-06 brunors