NimbostratusHi all,
we have 2 viprion box and from one viprion, we have participate 3 LTM. All of them showing memory utilization high ( like total physical memory 5.5G, OS used memory 5.4 G and TMM is 4.0 G) how to fix the issue and what action we need to take for further.
NimbostratusAre you sure it's a problem? You're probably looking at memory allocation, not memory utilization.
Try the following:
[bigip-01:Changes Pending] ~ free -m
total used free shared buffers cached
Mem: 16077 16010 66 0 365 4079
-/+ buffers/cache: 11566 4510
From the command above, it looks as if nearly 100% memory is used but in reality only 11566 MB out of 16077 MB are allocated to buffers. That's about 72% true memory usage and not 100%
NimbostratusNimbostratus
NacreousAre you sure it's a problem? You're probably looking at memory allocation, not memory utilization.
Try the following:
[bigip-01:Changes Pending] ~ free -m
total used free shared buffers cached
Mem: 16077 16010 66 0 365 4079
-/+ buffers/cache: 11566 4510
From the command above, it looks as if nearly 100% memory is used but in reality only 11566 MB out of 16077 MB are allocated to buffers. That's about 72% true memory usage and not 100%
NimbostratusNacreous