Due to bug CSCtu18692 I need to increase the vCPU commitment on a CUCM 8.5 VM. The publisher is pegging CPU every night during DRS and TAC's guidance says it could cause outage and should be addressed.
I've read mixed results on adding vCPU resources to a Linux VM. Some suggest a rebuild.
VMware specifically says when doing this to Linux boxes you should be rebuilding the OS. Now with that being said I have done it in the lab a couple of times now, since I have ran into the same issues. A couple scenarios I noticed when doing this:
-One VM's services had issues starting after the reboot
-A couple ran for a couple weeks with moderate use and then unexplainable things happen to call processing
-Have had a couple VM's that havent had any problems YET....
Personally my recommendation would be to take a backup of the database and rebuild the VM. By doing this you could save yourself hours of troubleshooting down the road for something that may not even be able to be explained.
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...
This document describe how DST changes and how time changes are
implemented in DST. Daylight Saving Time (DST) is the practice of
setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...