******* 3 Type of scenario for OBA installation (Small,Medium and Large).*********
OBA application server host recommendations:
4 CPU
12 GB Memory min 16 GB recommended
60 GB disk minimum.
*********************************************************************
1. OBA collectors server host recommendations
Number of monitored hosts up to 500 - 1 Collector is require
8 CPU
24 GB Memory minimum 32 GB recommended
40 GB Disk minimum.
Vertica cluster nodes 1 node (8 CPU, 32 GB Memory, 1 TB Disk)
*********************************************************************
2. Number of monitored hosts up to 5000 - 3 collectors servers
8 CPU
24 GB Memory minimum 32 GB recommended
40 GB Disk minimum each
Vertica Cluster nodes 3 node cluster. Each node 16 CPU, 64 GB Memory,10 TB Disk
**********************************************************************
3. Number of monitored hosts more than 5000 - 1 collector is require
(Add 1 Collector for every additional 5000 nodes)
Same resources require as mentioned above.
Vertica Cluster nodes 3 or more node cluster.Each 32 CPU, 256 GB Memory, 10 TB Disk
*************************************************************************
Note : Certain collection types, like custom metric collections, SiteScope, and NNM/NPS collections may require substantially more disk space in Collectors.
OBA application server host recommendations:
4 CPU
12 GB Memory min 16 GB recommended
60 GB disk minimum.
*********************************************************************
1. OBA collectors server host recommendations
Number of monitored hosts up to 500 - 1 Collector is require
8 CPU
24 GB Memory minimum 32 GB recommended
40 GB Disk minimum.
Vertica cluster nodes 1 node (8 CPU, 32 GB Memory, 1 TB Disk)
*********************************************************************
2. Number of monitored hosts up to 5000 - 3 collectors servers
8 CPU
24 GB Memory minimum 32 GB recommended
40 GB Disk minimum each
Vertica Cluster nodes 3 node cluster. Each node 16 CPU, 64 GB Memory,10 TB Disk
**********************************************************************
3. Number of monitored hosts more than 5000 - 1 collector is require
(Add 1 Collector for every additional 5000 nodes)
Same resources require as mentioned above.
Vertica Cluster nodes 3 or more node cluster.Each 32 CPU, 256 GB Memory, 10 TB Disk
*************************************************************************
Note : Certain collection types, like custom metric collections, SiteScope, and NNM/NPS collections may require substantially more disk space in Collectors.
