Re: [ADMIN] restoring a table after an online backup

2013-07-15 Thread Prashanth Ranjalkar
backups, it's best practice to restore the online backup on a test system and perform PITR. After successful restoration, take the dump of the specific table and restore it on the production. *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Email:prashant.ranjal

Re: [ADMIN] 9.2.2 - semop hanging

2013-07-15 Thread Prashanth Ranjalkar
that work_mem value is not set to extreme higher value as the max connections has set to 500. *Thanks Regards,* *** **Prashanth Ranjalkar* *Database Consultant Architect* *Email:prashant.ranjal...@gmail.com* *Skype:prashanth.ranjalkar* *Cell: +91 932 568 2271* *www.postgresdba.net*

Re: [ADMIN] 9.2.2 - semop hanging

2013-07-15 Thread Prashanth Ranjalkar
Regards,*/ //** /*Prashanth Ranjalkar*/ /*Database Consultant Architect*/ /*Email:prashant.ranjal...@gmail.com* mailto:email%3aprashant.ranjal...@gmail.com/ /*Skype:prashanth.ranjalkar*/ /*Cell: +91 932 568 2271*/ */www.postgresdba.net http://www.postgresdba.net//*

Re: [ADMIN] Postgres upgrade from version 9.04 to 9.1.3

2013-07-15 Thread Prashanth Ranjalkar
to/from the same system catalog version when using tablespaces Why 9.0.4 and 9.1.3 are same catalog version? Is there a workarround for this problem, I would like to avoid using a dmp. You can also consider slony for performing the upgrade if needed. * Thanks Regards,* *** * *Prashanth

Re: [ADMIN] Migration from Oracle 11g to Postgresql

2013-05-02 Thread Prashanth Ranjalkar
Yes, You can use the mentioned method by using scripts or also there are few migration tools available to perform the migration of schema.. ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Email:prashant.ranjal...@gmail.com* *Skype:prashanth.ranjalkar

Re: [ADMIN] Upgrade from 8.4

2013-04-18 Thread Prashanth Ranjalkar
upgrade method before live implementation. ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Email:prashant.ranjal...@gmail.com* *www.postgresdba.net* On Thu, Apr 18, 2013 at 4:40 PM, Rajiv Kasera rajiv.kas...@pinelabs.comwrote: I am planning to upgrade my

Re: [ADMIN] with PostgreSQL 9.1.9,the stats collector process is not work!

2013-04-12 Thread Prashanth Ranjalkar
. From the error it states that pgstat catalog corruption and reindexing system catalog may resolve the problem however it's strongly recommend to verify it on the test server first. ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Skype:prashanth.ranjalkar

Re: [ADMIN] with PostgreSQL 9.1.9,the stats collector process is not work!

2013-04-11 Thread Prashanth Ranjalkar
,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Skype:prashanth.ranjalkar* *www.postgresdba.net* On Thu, Apr 11, 2013 at 1:51 PM, X.H.WANG 82661...@qq.com wrote: I'm sorry,I forgot to attach the log info: WARNING: pgstat wait timeout SELECTWARNING: pgstat wait timeout

Re: [ADMIN] Log shipping /Streaming replication between different postgres rpm's

2013-04-10 Thread Prashanth Ranjalkar
Yes, the log shipping/streaming replication is possible between these versions as the major versions are same i.e 9.1.X ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Skype:prashanth.ranjalkar* *www.postgresdba.net* On Wed, Apr 10, 2013 at 1:58 PM, Herman

Re: [ADMIN] Experience with large number of tables in single PostgreSQL instance

2013-04-10 Thread Prashanth Ranjalkar
. ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Skype:prashanth.ranjalkar* *www.postgresdba.net* On Wed, Apr 10, 2013 at 2:13 PM, Dale Betts dale.be...@hssnet.com wrote: I'd agree, certainly in my experiences. You need to ensure OS parameters such as the max

Re: [ADMIN] Log shipping /Streaming replication between different postgres rpm's

2013-04-10 Thread Prashanth Ranjalkar
, the log shipping/streaming replication is possible between these versions as the major versions are same i.e 9.1.X Thanks Regards, Prashanth Ranjalkar Database Consultant Architect Skype:prashanth.ranjalkar www.postgresdba.net

Re: [ADMIN] Pg 9.1 master-slave replication

2013-02-20 Thread Prashanth Ranjalkar
Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *www.postgresdba.net* On Wed, Feb 20, 2013 at 9:34 PM, Viktor vik...@okservers.eu wrote: Ook, thanks =) On 2/20/2013 5:56 PM, Gilberto Castillo wrote: Hello, Could explain somebody what will happen, if the slave

Re: [ADMIN] Migrating tables to new tablespace, freed up space doesn't match moved data

2013-02-20 Thread Prashanth Ranjalkar
that are moved into tablespace. ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *www.postgresdba.net* On Thu, Feb 21, 2013 at 2:45 AM, Brian Fehrle bri...@consistentstate.comwrote: Hi all, I've set up a tablespace on a different partition from the main data

Re: [ADMIN] vacuum / analyze parent tables on partitioned tables.

2013-01-23 Thread Prashanth Ranjalkar
. * ** ** *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Email:prashant.ranjal...@gmail.com* *Skype:prashanth.ranjalkar* *Cell: +91 932 568 2271* On Wed, Jan 23, 2013 at 8:16 PM, Bert bier...@gmail.com wrote: Yes, at the moment that is still the case. We are migrating

Re: [ADMIN] vacuum / analyze parent tables on partitioned tables.

2013-01-23 Thread Prashanth Ranjalkar
kick off and analyze operations which get executed manually from ETL job. *Thanks Regards,* *** * *Prashanth Ranjalkar* *Database Consultant Architect* *Email:prashant.ranjal...@gmail.com* *Skype:prashanth.ranjalkar* *Cell: +91 932 568 2271* On Thu, Jan 24, 2013 at 11:56 AM, Bert bier