On 04/27/2015 12:59 AM, William wrote:
On Fri, 2015-04-24 at 12:50 -0700, ghiureai wrote:
Hi List,
I have cfg LDAP multimaster replication, one of the hosts will be
offline for some days, do I need to disable the replication agreement
completely at this point? (what will be the minimum cfg)
What are the steps to resync the master after is been brought online ?
Thank you
Isabella
I think that removing the replication agreement is the best course of
action.
Say you have A <-> B, and you plan to disable B.
You would disable the replication agreement of B -> A first, then A -> B
Then when you reactivate B, you would add the replication agreement for
A -> B, with the attribute nsds5beginreplicarefresh: start
Then once complete, you would re-add B -> A.
you can avoid the reinitialization if you ensure that the changelog is
not purged too much, if the server is down for "somedays" set
nsds5replicapurgedelay: somedays+1,
when the other server is coming online replication should catch up
(disabling and reenabling should be enough)
Sincerely,
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