IBM has identified a memory leak in GPFS 126.96.36.199. Users of GPFS 188.8.131.52 may experience out of memory errors (ENOMEM) or a GPFS crash as a result of a memory allocation failure.
Fix and Recommendation:
IBM provided a fix for this problem now available in GPFS 184.108.40.206 (APAR IV51893). All customers using 220.127.116.11 should update to 18.104.22.168 as soon as possible.