Convert multi node vsan cluster to 2 node stretched cluster

Recently I have got a request to convert the multi node vsan cluster (3 hosts) to stretched cluster (2 hosts + 1 witness). Since this is for a production environment with FTT 1, I planned this in two phases: Phase 1:   1. Deploy the witness appliance with all necessary licensing, networking, routing

VSAN troubleshooting commands

Here are some of the important commands that can be used while troubleshooting vSan:  Please note this is for quick ref if you are looking for commands and detailed explanation will be given in posts. Get the total number of hosts that are part of vsan cluster: esxcli vsan cluster get Manually join

snapshot vmem file in vSan data store

Recently I got a request from one of the VSAN customers to provide the memory dump of a vm. To generate the same, we will have to take the snapshot of specific vm with memory box checked. Pick the vm  > right click > snapshot > take snapshot > give a

VCAP 6 – DCV

VCAP 6 - Deploy:  On Aug 5th Monday 2019, I have given VCAP 6 (VMware certified Advanced professional - DCV ) and completed with score of 346. It was a indeed the second toughest exam I have completed till date, of course first comes the Design which I am still struggling

vSan object checksum

VSAN Object Checksum: VSAN 6.2 introduced a new feature called object checksum which is enabled by default, but may be enabled or disabled on per virtual machine/object basis via VM storage policies and this policy does end-to-end software checksum to avoid data integrity issues arising due to problems on the underlying storage

How to access vCenter DB in VCSA

This article is for environments having psql as data base: Take ssh to vCenter server appliance To find the path for psql instance: find /opt |grep psql Run the below command to activate psql: /opt/vmware/vpostgres/9.3/bin/psql -U postgres

Tips for VMware Cloud on AWS management exam

Happy to clear VMware Cloud on AWS certification which i was dreaming to complete since it is launched. Thanks to VMware for articles and on demand courses that are made available in My Learning portal. VMware Cloud on AWS is an on-demand service that is capable to run applications across