High availability and replication

Discussion in 'General' started by ashraf.khalifah@pex.ps, Nov 23, 2010.

  1. ashraf.khalifah@pex.ps

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    Hi every body
    we have two xorcom VOIP boxes with centos and elastix asterisk and we want to replicate the primary box data to the secondary box (and I don't want to make automatic recovery because only the primary box connected to the phone lines PRI so I want to manually recover if the primary box failed) , I read about drbd and I think it is a good choice ( do you know if there are other tools?) but we have one network card on each box so do we have to put another network card on each box? and as I told you I want to configure drbd to do one thing which is replicating the first box to the second box.

    Thanks in advance
     
  2. khoanvp

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    Yes you can use that way. You need 2 network cards in each server, run DRBD and heartbeat on each server with one VIP (Virtual IP Address).

    khoa@encoretel.com
     

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