Thursday, April 16, 2015

ESXTOP and VSANs

vSphere 6 introduces a new option (the "x" option) to better monitor Virtual Sans. Below is the default view after using the "x" option.


 As usual, not all the columns appear by default. Pressing "f" displays that one more option can be added.

Once the last option is selected, new columns appear


MEANING OF COLUMNS:

ROLE                           NAME OF THE VSAN DOM ROLE
READS/S                     READ OPERATIONS PER SECOND
MBREAD/S                 MEGABYTES READ PER SECOND
AVGLAT                     AVERAGE LATENCY PER READ/WRITE/RECOVERY OPERATIONS
SDLAT                        STANDARD DEVIATION OF LATENCY IN MS FOR OPERATIONS
WRITES/S                   WRITE OPERATIONS PER SECOND
MBWRITE/S               MEGABYTES WRITTEN PER SECOND
RECOWR/S                 NUMBER OF RECOVERED READ OPERATIONS PER SECOND
RECOWWR/S             NUMBER OF RECOVERED WRITE OPERATIONS PER SECOND

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