Storage vMotion with VAAI on EMC

Posted on August 16th, 2010 in Storage, Tips, vCenter, Virtualization, vSphere | No Comments »

In 1 of the demo video, I had seen the storage vMotion performance significant improve as much as 25% of the time and reduce the storage processor overhead at roughly 20% which offload the ESX performance during the storage vMotion execution. Previously, you may aware that the storage vMotion will usually take a long time and consume a lot of resource from Host & Storage. With vStorage API Array Integration, you will able to offload this to the storage array to handle directly which reduce the system overhead from ESX host itself.

Here is the option to turn on or off the VAAI, Value of Zero meant off, and 1 refer to ON.

Read more »

Storage VMotion through GUI in vSphere

Posted on March 23rd, 2009 in vCenter, vSphere | 2 Comments »

Storage Vmotion through GUI is available on next version of ESX vSphere. This had provided the capability to perform the storage Vmotion from 1 to another datastore with no downtime. The entire process is been simplified through graphic user interface. Full features been integrated to vCenter without external plugin.

storagevmotion1

Select Change datastore at the 1st screen. Note that the option 1 is use for Vmotion on virtual machines. Option 3 is only available when VM is been powered off

Read more »