HP insight errpr

[Dave_430]

High average page read rate (below 5 is normal). However, there is still at least 20 MB of available memory. This can happen when a process is limited in the amount of memory it can allocate and results in high paging even though more memory is available. Thus this situation may look like a bottleneck when it is not.

Please advise

[Rob Buxton]

It's a warning, you generally cannot do anything about it.
An application requires more memory, faults it in, thereby triggering the alarm and then often winds back down.

The "fix" would be to configure tha Application so that it preallocates and holds the Memory as required.
Some OSes allow a bit more control over this.