urgent : Could not connect to one or more vCenter Server systems: https:///sdk

[mahmoud8888]

hi

ihave 3 esxi and vcsa6.5 installed i have to shutdown all esxi

if first shut down all vms then start to shutdown esxi

and after power on all esxi start up normally

but vcsa give me that MSG :  

Could not connect to one or more vCenter Server systems:

https://xxx.xxx.xxx.xxx:443/sdk

please help me how can isolve this problem

[AishR]

Check if the steps provided in “Failed to verify the SSL certificate for one or more vCenter Server Systems” error in the vSphere W... helps in issue resolution.

[RajeevVCP4]

Did you shut down your vcsa before shut down esxi host ?

[mahmoud8888]

no esxi shutdown first

[RajeevVCP4]

Then logon to esxi server and do the clean shut down ( not restart) vcsa then power on ( if embedded psc)

If external PSC , shut down first VC then PSC

Power on first PSC then VC.