Closed afbjorklund closed 4 years ago
Newer Linux kernels (3.14 and some backports) have a MemAvailable field that provides a more accurate estimate of memory available to userspace.
Show this metric (if present), since not all of Cached and Slab can be used or reclaimed - which makes our (guess of) "Use" to be inaccurate...
Needs PR https://github.com/ganglia/monitor-core/pull/300 (for the metric)
Looks something like this: (not very pretty, but slightly more accurate)
Newer Linux kernels (3.14 and some backports) have a MemAvailable field that provides a more accurate estimate of memory available to userspace.
Show this metric (if present), since not all of Cached and Slab can be used or reclaimed - which makes our (guess of) "Use" to be inaccurate...
Needs PR https://github.com/ganglia/monitor-core/pull/300 (for the metric)