KB0011
Fix Trust Relationship Issue without Domain Rejoining
Knowledge Base
KB0021 - Enable Radius Authentication for Comware 7
have over the course of my employment on numerous occasions needed to add radius authentication to comware based switches and
KB0020 - Sort Processes by Resource Usage
I have had the requirement before to list the resources processes used on a Linux box. I found the following
KB0018 - Back up and restore vCenter Server Appliance vPostgres database
How to backup and restore the embedded vPostgres database for a VCSA appliance
KB0017 - vCenter - Signing certificate is not valid
In an environment with a vCenter Server Appliance (VCSA) 6.5.x, 6.7.x or vCenter Server 7.0.
KB0016 - Could not connect to one or more vCenter Server Systems: "https://vCenterFQDN:443/sdk" error in the vSphere Client
When attempting to perform administration functions on the VCSA returns a 503 error this is how to find the cause / or add a workaround
KB0015 - Avoiding Password Expiry in NSX Manager and Edges
Avoiding expired root / admin credentials is simple and should but should only ever be done on lab instances
KB0014 - Using iperf3 to Troubleshoot Network Speed Issues
What is iperf iPerf3 is a tool for actively measuring the maximum achievable bandwidth on IP networks. It supports tuning
KB0013 - Creating pcap Files with tcpdump for Wireshark Analysis
It’s often more helpful to capture packets using tcpdump rather than wireshark, as it is available as a package
KB0012 - Scheduling a Reboot on HPE Comware
Most network engineers that are familiar with cisco equipment are aware that you can schedule a reboot (reload). HPE Comware
KB0010 - Reboot both members in a Fortigate HA Cluster
If you have a requirement to reboot both members in a firewall cluster, then you will need to reboot the
KB0009 - Enabling Interface Graphing on IMC
0:00 /2:25 1× Step By Step * Select Resource from the menu bar * Select Perfomance Monitoring * Select Monitoring Settings
KB0008 - Clearing Interfaces On Provision and Aruba OS
Whilst troubleshooting a network issue, you may need to clear counters on your AOS or Provision switches. NCB1FGSW01# show int
KB0007 - Relocating Docker Directory on Ubuntu
Docker is a way of containerising workloads and is useful either as a developer to enable you to speed up
KB0006 - Deploying a New Edge Node
There will be times within the NSX lifecycle when you could be required to deploy a new edge node, including:
KB0005 - Setting Pagination in FFRD
FRRD is the routing daemon that NSX uses as the data plane. To access this you use the cli command
KB0004 - Verify the Tier-0 Logical Router and TOR Connection
For routing to work on the uplink from the tier-0 router, connectivity with the top-of-rack device must be in place.
KB0003 - Converting video files to WebP using FFmpeg
Converts any video to its smallest size version, which does not have a perceivable quality loss, while still fast to convert.
KB0002 - Replicate Domain Controller
To force Active Directory replication run the command ‘repadmin /syncall /AeD’ on the domain controller.
KB0001 - Log Rotate Fails for /var/log/vmware on NSX-T Manager and Edge Nodes
This issue is caused due to an extra decimal point in the configuration file. This converts the number to a float, which the code does not accept.
