root Apostolos
5 years ago
1 changed files with 12 additions and 0 deletions
@ -0,0 +1,12 @@ |
|||
# connect to PRIMARY |
|||
mongo |
|||
> rs.initiate() |
|||
> rs.status() |
|||
> rs.add("mongo_node2") |
|||
> rs.add("mongo_node3") |
|||
> rs.status() |
|||
> rs.isMaster() |
|||
|
|||
#You now have a working MongoDB replication. |
|||
#You can increase the cluster size from *three* nodes to *five* nodes, *seven* nodes or more. |
|||
#This number is calculated from: [Master Eligible Nodes) / 2 + 1], which means an odd number of nodes is required for high availability, the minimum number is *three*. |
Loading…
Reference in new issue