Forum Discussion
Christopher_Ba1
Nimbostratus
NimbostratusRestore APM from UCS
I'm currently working on migrating my old BigIP 3600s running LTM and APM on version 12.1.1.HF2 to new vCMPs running BigIP 12.1.1.HF2 with LTM and APM.
I created UCS on the old BigIP and copied to ...
JG
Cumulonimbus
CumulonimbusDoes the following apply to you:
vCMP memory provisioning calculations
The amount of memory provisioned to a vCMP guest is calculated using the following formula: (platform_memory- 3 GB) x (cpus_assigned_to_guest/ total_cpus).
As an example, for the B2100 with two guests, provisioned memory calculates as: (16-3) x (2/4) ~= 6.5 GB.
For certain platforms, the vCMP host can allocate a single core to a vCMP guest. However, because a single-core guest has relatively small amounts of CPU resources and allocated memory, F5 supports only the following products or product combinations for a single-core guest:
BIG-IP LTM standalone only
BIG-IP GTM standalone only
BIG-IP LTM and GTM combination only
?
(From 12.1.1 release notes.)
