vrNsStatsNoMem 1.3.6.1.4.1.562.2.4.1.100.4.101.1.3

This attribute counts the total number of packets processed through NetSentry for which statistic should have been gathered, but for which statistics were not gathered due to a failure to allocate memory. Such packets may or may not be dropped according to the values provisioned in dropConditions under the NetSentry component. If this attribute is being incremented, the system is suffering from memory shortfalls, and some operator action is advised. Perhaps memory allocations should be re-provisioned, NetSentry statistics gathering should be reduced, or NetSentry statistics tables should be cleared to temporarily free memory. This counter will wrap around to zero when it exceeds its maximum value, 4294967295.