Is it possible to collect IOPS/Latency on vsanDatastore

[Silvester]

Dear all,

I'm interested in the total IOPS/Latency of the vsanData store. May I know there is there any way to get these counters? The idea is to extract these counters for data visualization.

I've searched in the esxtop, but there seems no such counters in the host level. May be we need to aggregate some counters across multiple VSAN hosts?

Thanks!

Silvester

[crosdorff]

The Ruby Virtual Console is able to get some off the wanted statistics:

Login to your vcenter server

rvc root@localhost

vsan.observer localhost/dc6/computers/dc6-01/ --run-webserver --force -m 2

Connect with your browser to port 8010 at your vcenter server

[Silvester]

I understand we can view some statistics via the RVC console, however it is for view only, is it possible to extract the RAW data (such as the csv format) from the datastore level? So that we can manipulate it and customize our own chart.

Thanks

Silvester