On 18/07/11 12:36, AI Rumman wrote: > At first, when I tried to start the server after CENTOS repair What is "CENTOS repair" ? Do you mean that you ran a file system check (fsck) and told it to repair file system damage? If so, you probably had file system corruption that damaged your data. Check your hardware for overheating, power problems, failing hard drives, and defective RAID controller memory. > I created a fresh cluster and copied the pg_control and pg_internal from > this cluster to the corrupted cluster. Urk. Did you make a copy of the damaged database before you started replacing internal files in it? If you didn't, you might have destroyed your chance to recover your data. How recent is your last backup? -- Craig Ringer -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general