Hi Anurag,
Looks odd. In short your values show memorykbs = memorytargetkbs = (memory x 1024) = (memorytotal
x 1024 x 1024) - so in other words looks like the same metric.
Memoryintfreekbs should be smaller - my only guess here is that it's actually hypervisor internal
used memory - which would be memorykbs + hypervisor overhead.
This is guesswork only though - a code check is probably required here.
Regards,
Dag Sonstebo
Cloud Architect
ShapeBlue
On 18/01/2019, 09:28, "Anurag Awasthi" <Anurag.Awasthi@shapeblue.com> wrote:
Hello,
I am using a monkeybox KVM based setup with a single host to play with Cloudstack and
observe the below output of list virtualmachinemetrics regarding memory usage for a VM of
small type-
.....
"memory": 512,
"memoryintfreekbs": 608844,
"memorykbs": 524288,
"memorytargetkbs": 524288,
"memorytotal": "0.50 GB",
......
I had the couple of questions regarding this -
1) Is memoryintfreekbs the memory free in kbs or something else?
2) If above is yes, isn't the free memory supposed to be smaller than total?
Is this a known issue or am I missing something about these metrics.
Thanks!
Best Regards,
Anurag Awasthi
Anurag.Awasthi@shapeblue.com
www.shapeblue.com
Amadeus House, Floral Street, London WC2E 9DPUK
@shapeblue
Dag.Sonstebo@shapeblue.com
www.shapeblue.com
Amadeus House, Floral Street, London WC2E 9DPUK
@shapeblue
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