Error 111 or 503 Service Unavailable – after ESX restart
It might happen that after restart of the ESX it’s not possible to connect it back to vCenter or connect directly with vSphere client it’s not...
November 2, 2011
Category: ESX
ESX Deployment Appliance EDA
Few days ago I started a small project for upgrade 20 ESX servers from 3.5 U5 to ESX 4.0.3. As it was quite significant number of...
October 25, 2011
Good to read – VMware vSphere 5 clustering
Few days ago I bought a book in Amazon online book store called VMware vSphere 5 Clustering – Technical deepdive by Duncan Epping (www.yellow-bricks.com) and Frank...
October 11, 2011
Upgrade to vSphere 4.1 U1 – part 1
In spite of vSphere 5 was released few months back, many VMware customers migrate their Virtual Data Centers to vSphere4.1 therefore I decided to post guidance...
October 7, 2011
October 4, 2011
How to use esxtop or resxtop in batch mode
I noticed that even there is a quite a lot of documentation about esxtop or resxtop many users still have a problems with running esxtop in...
August 10, 2011
First steps with VMware
This page is, for admins which has some experience with VMware. It has basic information which could help with daily basis VMware ESX and Virtual Center...
May 20, 2010
Virtual Machine RAM high utilize
High memory utilization – the problem may occur when VM is “vMotioned” between ESX3.5 (old cluster – HW configuration Dell PE2950 2xQuadCore L5410 32GB RAM, ESX3.5...
May 17, 2010
