Update NSX from the User Interface
Every once in a while, whether or not it is security, bugfix or feature related, it is necessary to update NSX. Even though NSX is possibly part of your VCF…
NSX
NSX 4.1 – Alarms indicating Corfu certificates are expired or about to expire
Recently, after we have updated 3.2 to 4.1 NSX-T appliances, as part of the VCF 4.5.2 to 5.1.1 change, many Corfu certificates seemed to be expired. We were not aware…
Updating to Cloud Foundation 4.5.2.0 : NSX-T Manager 3.2.3.1
This second post on Updating to VCF 4.5.2.0 highlights the steps to take on how to update to VMware Cloud Foundation 4.5.2.0, and NSX-T 3.2.3.1 specifically. According to Bill-of-Materials in…
Renewing NSX-T LocalManager certificates
Expiring certificates occur every so often. It is best to have the replaced or renewed before the expiration date. In our NSX-T environment, the LocalManager, mp-cluster and tomcat certificates are…
Properly restarting the NSX-T Management Cluster
Sometimes it is necessary to restart all nodes in the NSX-T Management cluster. In this specific case, because a T0 Gateway showed a Failed status through a false-positive error. The…
VCF 4.5.0 Change DNS or NTP Servers in NSX-T
VCF 4.5.0 Change DNS or NTP Servers in NSX-T Manager In addition to our post in this link, our VCF 4.5.0 SDDC Manager started mentioning something is out of the…
NSX-T CheatSheet
In this section some basic CLI commands for nsxcli will be provided. These can be used for troubleshooting. Please take into account the NSX-T Data Center Administration Guide for NSX-T…
NSX-T Management service has failed
After backup, the NSX-T Management (SSH) service has failed. According to VMware Support, this can be due to the NSX-T backup that seems to disable the NSX-T Management Service after…