When you run a PowerCLI script that connects to a vCenter Server, which uses a self-signed SSL certificate:
1:57:08 AM Connecting to VI Server
WARNING: There were one or more problems with the server certificate:
* A certification chain processed correctly, but terminated in a root
certificate which isn't trusted by the trust provider.
Certificate: [Subject]
E=support@vmware.com, CN=foo.example.com, OU="VMware, Inc.", O="VMware, Inc."
[Issuer]
E=support@vmware.com, CN=foo.example.com, OU="VMware, Inc.", O="VMware, Inc."
[Serial Number]
C49018FF
[Not Before]
5/18/2012 9:20:09 AM
[Not After]
5/16/2022 9:20:09 AM
[Thumbprint]
AAA9E2D164E7258D0BF2841173AE46034C097FFF
The server certificate is not valid.
WARNING: THE DEFAULT BEHAVIOR UPON INVALID SERVER CERTIFICATE WILL CHANGE IN A
FUTURE RELEASE. To ensure scripts are not affected by the change, use
Set-PowerCLIConfiguration to set a value for the InvalidCertificateAction
option.
1:57:08 AM Connecting to VI Server
WARNING: There were one or more problems with the server certificate:
* A certification chain processed correctly, but terminated in a root
certificate which isn't trusted by the trust provider.
Certificate: [Subject]
E=support@vmware.com, CN=foo.example.com, OU="VMware, Inc.", O="VMware, Inc."
[Issuer]
E=support@vmware.com, CN=foo.example.com, OU="VMware, Inc.", O="VMware, Inc."
[Serial Number]
C49018FF
[Not Before]
5/18/2012 9:20:09 AM
[Not After]
5/16/2022 9:20:09 AM
[Thumbprint]
AAA9E2D164E7258D0BF2841173AE46034C097FFF
The server certificate is not valid.
WARNING: THE DEFAULT BEHAVIOR UPON INVALID SERVER CERTIFICATE WILL CHANGE IN A
FUTURE RELEASE. To ensure scripts are not affected by the change, use
Set-PowerCLIConfiguration to set a value for the InvalidCertificateAction
option.
PowerCLI C:\> Get-PowerCLIConfiguration
Scope ProxyPolicy DefaultVIServerMode InvalidCertificateAction DisplayDeprecationWarnings WebOperationTimeout
Seconds
----- ----------- ------------------- ------------------------ -------------------------- -------------------
Session UseSystemProxy Single Unset True 300
User Single
AllUsers
PowerCLI C:\> Get-PowerCLIConfiguration
Scope ProxyPolicy DefaultVIServerMode InvalidCertificateAction DisplayDeprecationWarnings WebOperationTimeout
Seconds
----- ----------- ------------------- ------------------------ -------------------------- -------------------
Session UseSystemProxy Single Unset True 300
User Single
AllUsers
To permanently resolve this, Right-click on PowerCLI > Run as Administrator: