Recent questions

1 answer 1,600 views

How does ASM communicates with Database?

asked in Storage - ASM by UNIRAC ACE (20,920 points)

2 answers 3,869 views

What status to be check before adding disks to ASM Diskgroup?

asked in Storage - ASM by UNIRAC ACE (20,920 points)

1 answer 785 views

What precaution to be taken while adding disks to asm diskgroup?

asked in Storage - ASM by UNIRAC ACE (20,920 points)

2 answers 1,755 views

11gR2: Moving OCR and Voting Disk to different ASM Diskgroup

asked in Clusterware by UNIRAC ACE (20,920 points)

1 answer 2,318 views

ORA-01516: nonexistent log file, data file, or temporary file "/u01/app/oracle/oradata/prod/temp01.dbf"

asked in Temporary Tablespace by UNIRAC ACE (20,920 points)

1 answer 2,548 views

RMAN-11003: failure during parse/execution of SQL statement: alter database mount standby database

asked in Dataguard by UNIRAC ACE (20,920 points)

1 answer 635 views

What type of Health Checks to be done on RAC databases?

asked in 12C RAC by UNIRAC ACE (20,920 points)

1 answer 504 views

TNS-12555: TNS:permission denied

asked in Networking by UNIRAC ACE (20,920 points)

1 answer 332 views

Hi, When I'm trying to install oracle 10g on OEL,these problems arise.Please help me in solving this.

asked in 11G DBA by Rohit Vaddi Sr (120 points)

0 answers 687 views

ORA-15196: invalid ASM block header [kfr.c:6030] [endian_kfbh] [3] [10778] [0 != 1]

asked in Storage - ASM by UNIRAC ACE (20,920 points)

0 answers 608 views

Formatting Journals: mkfs.ocfs2: Unable to find available bit while formatting journal "journal:0001

asked in Clusterware by UNIRAC ACE (20,920 points)

0 answers 529 views

What are Oracle Flex ASM and Oracle Flex Cluster?

asked in 12C Cloud by Abdul Gani Sr (340 points)

1 answer 703 views

How to enable ARCHIVE LOGS in RAC environment?

asked in RAC by Abdul Gani Sr (340 points)

2 answers 871 views

Upgrade to 12C from 11.2.0.3+ using Transportable parameter via Datapumps

asked in 12C Cloud by UNIRAC ACE (20,920 points)

1 answer 456 views

DBUA Enhancements - AUTOEXTEND system files

asked in 11g New Features by UNIRAC ACE (20,920 points)

1 answer 507 views

Automatic memory management

asked in 11g New Features by UNIRAC ACE (20,920 points)

1 answer 689 views

What is table Fragmentation ? how do you fragment the table ?

asked in Tuning by sateesh Sr (300 points)

2 answers 791 views

You got a mail from developer saying that server is very slow. What action will you check ?

asked in Tuning by sateesh Sr (300 points)

1 answer 537 views

My entire database got crash, including pfile. But I have full backup in tape. How will you restore the db using RMAN?

asked in RMAN by sateesh Sr (300 points)

1 answer 365 views

Can you have many database versions in the same RAC?

asked in RAC by sateesh Sr (300 points)

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