6027-2050 [E] Pagepool has size actualValue bytes instead of the requested requestedValue bytes.
Explanation
The configured GPFS™ page
pool is too large to be allocated or pinned into memory on this machine.
GPFS will work properly, but
with reduced capacity for caching user data.
User response
To prevent this message from being generated when
the GPFS daemon starts, reduce
the page pool size using the mmchconfig command.