Commit 5c2b49d0 authored by Quanah Gibson-Mount's avatar Quanah Gibson-Mount
Browse files

Clarify MM config example.

parent 3f9b2317
......@@ -612,7 +612,7 @@ H3: MirrorMode replication
MirrorMode is a hybrid configuration that provides all of the consistency
guarantees of single-master replication, while also providing the high
availability of multi-master. In MirrorMode two masters are set up to
replicate from each other (as a multi-master configuration) but an
replicate from each other (as a multi-master configuration), but an
external frontend is employed to direct all writes to only one of
the two servers. The second master will only be used for writes if
the first master crashes, at which point the frontend will switch to
......@@ -1025,7 +1025,8 @@ different and add it as a global configuration option.
H4: Mirror Node Configuration
This is the same as the {{SECT:Set up the provider slapd}} section.
The first step is to configure the syncrepl provider the same as in the
{{SECT:Set up the provider slapd}} section.
Note: Delta-syncrepl is not yet supported with MirrorMode.
......@@ -1038,9 +1039,9 @@ MirrorMode node 1:
> serverID 1
> # database section
>
> # syncrepl directives
> # syncrepl directive
> syncrepl rid=001
> provider=ldap://ldap-ridr1.example.com
> provider=ldap://ldap-sid2.example.com
> bindmethod=simple
> binddn="cn=mirrormode,dc=example,dc=com"
> credentials=mirrormode
......@@ -1049,16 +1050,6 @@ MirrorMode node 1:
> type=refreshAndPersist
> retry="60 +"
>
> syncrepl rid=002
> provider=ldap://ldap-rid2.example.com
> bindmethod=simple
> binddn="cn=mirrormode,dc=example,dc=com"
> credentials=mirrormode
> searchbase="dc=example,dc=com"
> schemachecking=on
> type=refreshAndPersist
> retry="60 +"
>
> mirrormode on
MirrorMode node 2:
......@@ -1067,19 +1058,9 @@ MirrorMode node 2:
> serverID 2
> # database section
>
> # syncrepl directives
> # syncrepl directive
> syncrepl rid=001
> provider=ldap://ldap-ridr1.example.com
> bindmethod=simple
> binddn="cn=mirrormode,dc=example,dc=com"
> credentials=mirrormode
> searchbase="dc=example,dc=com"
> schemachecking=on
> type=refreshAndPersist
> retry="60 +"
>
> syncrepl rid=002
> provider=ldap://ldap-rid2.example.com
> provider=ldap://ldap-sid1.example.com
> bindmethod=simple
> binddn="cn=mirrormode,dc=example,dc=com"
> credentials=mirrormode
......@@ -1091,7 +1072,8 @@ MirrorMode node 2:
> mirrormode on
It's simple really; each MirrorMode node is setup {{B:exactly}} the same, except
that the {{serverID}} is unique.
that the {{serverID}} is unique, and each consumer is pointed to
the other server.
H5: Failover Configuration
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment