onstat -g afr pool name | session name

Prints allocated memory fragments for a specified session or shared-memory pool. Each session is allocated a pool of shared memory.

Example Output

IBM Informix Extended Parallel Server Version 8.50.FN288 -- On-Line -- Up 03:51:26 
-- 43008 Kbytes
Allocations for pool name dfm_pool:
addr             size       memid   
10ac8c000        192        overhead
10ac8d000        24352      dfm

Output Description

addr

Memory address of the pool fragment

size

Size, in bytes, of the pool fragment

memid

Memory id of the pool fragment