The sections below have memory requirements for Post Office and other GroupWise agents.
The amount of memory used by the POA depends on the number of active users, as illustrated by the table below. The POA typically performs best with abundant cache memory available.
|
Concurrent Users |
Minimum Memory Required |
Recommended Memory for Best Performance |
|---|---|---|
|
100 active users (100-250 users in post office) |
400 MB |
2 GB |
|
250 active users (250-500 users in post office) |
600 MB |
4 GB |
|
500 active users (500-1000 users in post office) |
800 MB |
4 GB |
|
1000 active users (1000 - 1500 users in post office) |
1 GB |
8 GB - 12 GB |
|
1500 active users (1500 - 3000 users in post office) |
2 GB |
12 GB |
|
Agent/Application |
Minimum Memory Required |
Recommended Memory for Best Performance |
|---|---|---|
|
Routing MTA |
200 MB |
2 GB |
|
DVA |
100 MB |
1 GB |
|
GWIA and its MTA |
400 MB |
4 GB |
|
Monitor |
100 MB |
1 GB |
|
WebAccess Application |
400 MB |
4 GB |
|
Calendar Publishing Host Application |
200 MB |
1 GB |
|
WebAccess and Calendar Publishing Host Applications together |
600 MB |
4 GB |
NOTE:In certain scenarios, you may need to boost your memory capacity on the server to as much as 12 to 16 GB. For example, if you have a larger enterprise and most of your users are accessing Web Access from remote sites, having only 4 GB of RAM could impact performance.