Re: [GENERAL] Rescue data after power off

2010-07-19 Thread Dave Page
On Mon, Jul 19, 2010 at 5:57 PM, tuanhoanganh wrote: > I have checked SHOW fsync, It is ON. > When I view table dmvt on PgAdmin, it only has 1332 rows, but command > "SELECT count(*) FROM dmvt" return 2449 rows. By default pgAdmin shows the number of rows listed in pg_class, which is not always a

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread tuanhoanganh
I have checked SHOW fsync, It is ON. When I view table dmvt on PgAdmin, it only has 1332 rows, but command "SELECT count(*) FROM dmvt" return 2449 rows. My postgresql.conf is default of EnterpriseDB Postgres 8.3.9. Please help me. Sorry for my English. Tuan Hoang Anh. On Mon, Jul 19, 2010 at 9:

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread Craig Ringer
On 19/07/10 18:37, tuanhoanganh wrote: > When I use pgadmin to view data of table dmvt, it have data. But when I > "select * from dmvt" there is error on log > > 2010-07-19 17:32:17 ICTWARNING: invalid page header in block 207 of > relation "dmvt"; zeroing out page > 2010-07-19 17:32:35 ICTLOG:

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread Craig Ringer
On 19/07/10 19:02, Jayadevan M wrote: >> Yesterday my server is power off, when i start server, some of table is > blank. Is there anyway to rescue it. > The "Power Off" - is it a planned/regular one? If yes, it makes sense to > have a normal shutdown of the database before the "Power Off". ...

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread Jayadevan M
started PostgreSQL server etc might give a better idea to those in forum who are in a position to help. Regards, Jayadevan From: tuanhoanganh To: pgsql-general@postgresql.org Date: 07/19/2010 02:45 PM Subject: [GENERAL] Rescue data after power off Sent by:pgsql-general

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread tuanhoanganh
When I use pgadmin to view data of table dmvt, it have data. But when I "select * from dmvt" there is error on log 2010-07-19 17:32:17 ICTWARNING: invalid page header in block 207 of relation "dmvt"; zeroing out page 2010-07-19 17:32:35 ICTLOG: server process (PID 3480) was terminated by excepti

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread tuanhoanganh
Yes, I don't have backup. On Mon, Jul 19, 2010 at 4:24 PM, A. Kretschmer < andreas.kretsch...@schollglas.com> wrote: > In response to tuanhoanganh : > > Is there anyway to rescue data afer power off. > > I have postgres database version 8.3.9 on windows 2003. > > Yesterday my server is power off,

Re: [GENERAL] Rescue data after power off

2010-07-19 Thread A. Kretschmer
In response to tuanhoanganh : > Is there anyway to rescue data afer power off. > I have postgres database version 8.3.9 on windows 2003. > Yesterday my server is power off, when i start server, some of table is blank. > Is there anyway to rescue it. Restore the data from your backup. You haven't a

[GENERAL] Rescue data after power off

2010-07-19 Thread tuanhoanganh
Is there anyway to rescue data afer power off. I have postgres database version 8.3.9 on windows 2003. Yesterday my server is power off, when i start server, some of table is blank. Is there anyway to rescue it. Please help me. I am very confuse. Tuan Hoang Anh