This post is aimed to provide the reason why we should use multi-nic vmotion over vMotion with Active-Active Link aggregation configuration .
vMotion with Active-Active Link aggregation will not use both the physical NICs for vMotion. It uses only one .
By default, the number of concurrent clones is 2.
This can be increased by changing the configuration setting in ManagerService.exe.config file in IaaS Machine
Which Machine: IaaS Machine
Folder: %SystemDrive%\Program Files x86\VMware\vCAC\Server
Parameter : MaxOutstandingResourceIntensive WorkItems
Business group will have higher preference than Blueprint.
The order of preference
Highest – Business Group
Lowest -Compute Resource
The order of preference as below
1- Business Group
2-Blueprint – tagged via “build profile”
3-Blueprint – tagged via “Custom property”
4- End point
root user account password is valid for 1 year and it has to be changed after an year.
To avoid this increase the password validity to some 999999 days
chage –M 99999 root
Yes we can change.
We need to change favicon.png in VCAC appliance
Path is /usr/lib/vcac/server/webapps/vcac.
Will it work even after upgrade? No
we may have to replace again after upgrade
How to change in High Available setup? Change in all the appliances