OraFAQ Forum: Replication » How much amount of data over network

Home » Server Options » Replication » How much amount of data over network (Oracle 10G, Solaris 10)

Show: Today's Messages :: Polls :: Message Navigator
E-mail to friend

How much amount of data over network [message #496583]

Tue, 01 March 2011 03:11

Tlg13team
Messages: 100
Registered: June 2008
Location: MGL

Senior Member

Hi All,

I have implement multi master replication between two server.

How much amount of data transfer over the network?
How to calculate this value?

Report message to a moderator

Re: How much amount of data over network [message #496585 is a reply to message #496583]

Tue, 01 March 2011 03:22

Tlg13team
Messages: 100
Registered: June 2008
Location: MGL

Senior Member

My calculation = (A REDO log file size) * (number of redolog file switch count per day)

Is it true or not?

Report message to a moderator

Re: How much amount of data over network [message #496711 is a reply to message #496583]

Wed, 02 March 2011 01:28

John Watson
Messages: 8996
Registered: January 2010
Location: Global Village

Senior Member

Hello - I hesitated to reply, because it is some time since I worked with Replication. But I can say that your calculation is not valid. Replication propagates changes in the form of deferred transactions captured by triggers, which has nothing to do with redo.

update - typo

[Updated on: Wed, 02 March 2011 01:37]

Report message to a moderator

Previous Topic:	problem_in_CREATE_MVIEW_REPGROUP
Next Topic:	problem_in_refresh_group

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sun Jan 25 20:43:10 CST 2026