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Slow down the server artificially in order to reduce transactional memory activity - Mailing list pgsql-admin

From Rene Romero Benavides
Subject Slow down the server artificially in order to reduce transactional memory activity
Date
Msg-id CANaGW0_KDAPHkDzBPJ5BfmZsfiVzsnbwChnO19cEjdXZA-Lvrw@mail.gmail.com
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Responses Re: Slow down the server artificially in order to reduce transactional memory activity
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Scenario:
A database server living in a virtual machine. (KVM-RHEV)
The virtual machine cannot be migrated live to another host due to intensive memory writing as depicted here
http://pastebin.com/djj8q98j

Problem:
The database cannot be live-migrated

Is there anything I can do to slow down memory writing at the database level in order to accomplish live migration?

Thank you for any ideas on this.

--
El genio es 1% inspiración y 99% transpiración.
Thomas Alva Edison
http://pglearn.blogspot.mx/

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