The CLI path is about managing migration from command line of NSX manager. So first of all you need to log in to your NSX manager – since you are in production and the managers are in cluster any one Read More …
Author: admin
Migrate host switch to VDS (part 1) – GUI path
The first option how to migrate to VDS is by NSX Manager GUI. You can check the migration tool by navigating to System -> Quickstart -> (Prepare Hosts for Migration from N-VDS to VDS) Get Started: After that you get Read More …
NSX (-T) deprecated features
It is not a recent thing, actually in some cases it’s been a while since VMware announced the deprecation, but I personally think and from my experience based on customer needs these features are going to be the most affecting Read More …
Do not clean your file system off installation packages
Seriously. Don’t. (if you really do not have to – eg. large iso images, clean up of space etc.). Double don’t if your documentation isn’t bulletproof. Yesterday this saved my time/work life/put_something_meaningful_here. The ability to backtrack what has been done Read More …
VEEAM 9.5 error Agent failed to process method {DataTransfer.SyncDisk}.
Not so long ago I was suffering from a Veeam Backup & Replication error: Processing server1 Error: The specified item was already backed up or backup was not completed. Failed to download disk. Reconnectable protocol device was closed. Failed to upload Read More …
Zabbix – monitoring multiple NICs on a single host
Zabbix is a wonderful monitoring system, that comes for the best price you can have out there – for FREE. Possibilities of Zabbix are so broad, one can get lost in all the configuration stuff that can be necessary. Lately I had a Read More …
4.0 Security
4.1 Compare and contrast physical security methods and concepts Security objectives are written very hazily. Basically they would put the exam pursuer in the middle of the lake and tell them to swim, even though they do not know how Read More …
3.0 Storage
3.1 Given a scenario, install and deploy primary storage devices based on given specifications and interfaces Disk specifications RPM (Revolution Per Minute) Magnetic disks comes with different numbers for “spins” per minute (RPM), basically the more the RPM, the faster the Read More …
2.0 Server Administration
2.1 Install and configure server operating systems Determine server role/purpose – the purpose of each installed server should be determined before its own purchase. Each server can have its own specific usage, which answer to specific business need. You can Read More …
1.0 Server Architecture
1.0 Server Architecture 1.1 Explain the purpose and function of server form factors As it has been said – size matters. Different form factors mean different sizes of servers and this section describes them all. Rack mount refers to server Read More …