Re: server crash, need to restore DB functionality
От | Chander Ganesan |
---|---|
Тема | Re: server crash, need to restore DB functionality |
Дата | |
Msg-id | 481F87C9.4070209@otg-nc.com обсуждение исходный текст |
Ответ на | Re: server crash, need to restore DB functionality ("e t" <albunix@gmail.com>) |
Список | pgsql-admin |
e t wrote: > All, > > thanks for your kind reply. > > We are indeed running rhel 2 es, as our application requires such. > > I was able to correct this, including permission error, by > > 1)getting a right after the crash dump of the DB > 2)dropping the DB > 3)re-installing the RPM's via force option > 4)re-importing the DB > > I am not aware of how one re-indexes the table(s) If you imported from a dump, the indexes will be updated as part of the import. However, you would probably be well served to run a ANALYZE to update statistics information. Otherwise the query planner might come out with sub-optimal plans... I'm assuming that in the statement above you meant that you removed the cluster and restored the entire cluster. If you just did the DB, it's possible that other things might not be so well off....especially since you don't know the root cause of the problem. -- Chander Ganesan Open Technology Group, Inc. One Copley Parkway, Suite 210 Morrisville, NC 27560 919-463-0999/877-258-8987 http://www.otg-nc.com Ask me about expert on-site and public enrollment PostgreSQL training delivered worldwide!
В списке pgsql-admin по дате отправления: