Simple blog

VDT

https://flings.vmware.com/vsphere-diagnostic-tool

LSDOCTOR

https://kb.vmware.com/s/article/80469

CheckSTS

https://kb.vmware.com/s/article/79248

FixSTS

https://kb.vmware.com/s/article/76719

dir-cli Command Reference

https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.psc.doc/GUID-4FBEA58E-9492-409B-B584-C18477F041D8.html

For 1500 MTU :
vmkping ++netstack=xxx -I vmkX x.x.x.x -d -s 1472

For 9000 MTU:
vmkping ++netstack=xxx -I vmkX x.x.x.x -d -s 8972

memstats -r comp-stats -s total:minFree:free:managedByMemSched -u mb

vsish -e cat /sched/globalStats/memory/memStats | grep memory-state

memstats -r comp-stats -s total:minFree:free:numHigh:numClear:numSoft:numHard:numLow:memState

memstats -r vm-stats -s name:memSize:allocTgt:mapped:consumed:touched -u mb

vsish -e cat /sched/numaStats/numaNodes/0
vsish -e cat /sched/numaStats/numaNodes/1

sched-stats -t numa-pnode
sched-stats -t numa-clients
sched-stats -t numa-cnode
sched-stats -t numa-migration
sched-stats -t numa-global
sched-stats -t vcpu-migration-stats | grep vcpu

esxcli vm process list

esxcli system visorfs ramdisk list

vmkchdev -l | grep vmnic|vmhba
vmware -v
esxcli network nic get -n vmnicX
/usr/lib/vmware/vmkmgmt_keyval/vmkmgmt_keyval -l -i vmhba1/qlogic

services.sh restart &tail -f /var/log/jumpstart-stdout.log

tcpdump-uw ++netstack=vxlan
vmkping ++netstack=vxlan [destIP]
vmkping ++netstack=vmotion [destIP]
esxcli network vswitch dvs vmware vxlan list

http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2073849