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Added second DC for fault tolerance

Added by Ilissey Bolyev over 3 years ago

Good afternoon, who knows how to configure a second domain controller to gain fault tolerance. From what I found during the search, nothing came of it. Maybe there's some instruction or guide ? Redmine version 3.4


Replies (2)

RE: Added second DC for fault tolerance - Added by Lorenzo Meneghetti over 3 years ago

Hi, I think you cannot from Redmine, unless you put your hands on the code.
You should face fault tolerance in a different manner. If you put as LDAP server the domain instead of named host you will let do the fault tolerance to DNS response. Try to ping you domain name and you will get any of your LDAP server based on Round Robin DNS mechanism. So, together with a low TTL, if a connection to a LDAP server fails, after the TTL expires, DNS will answer with another LDAP server in your network.
Hope this helps.
Thanks
Lorenzo

RE: Added second DC for fault tolerance - Added by Ilissey Bolyev over 3 years ago

Thank you very much, this decision works.

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