Linux Virtualization Concepts: Difference between revisions
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{{Internal|Virtualization Concepts|Virtualization Concepts}} | {{Internal|Virtualization Concepts|Virtualization Concepts}} | ||
=RedHat Virtualization= | =Virtualization Solutions from RedHat= | ||
==RedHat Enterprise Linux as Virtualization Platform== | |||
==RedHat Virtualization== | |||
=libvirt= | =libvirt= | ||
Revision as of 20:07, 23 June 2017
External
- https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Virtualization_Getting_Started_Guide/index.html
- https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Virtualization_Deployment_and_Administration_Guide/index.html
Internal
Generic Virtualization Concepts
Virtualization Solutions from RedHat
RedHat Enterprise Linux as Virtualization Platform
RedHat Virtualization
libvirt
Storage and Virtualization
Networking and Virtualization
Steal Time
"Steal time" is the percentage of time a virtual CPU waits for real CPU while the hypervisor is servicing another virtual processor.
A high value means the physical CPU is overcommitted and more physical CPU should be allocated to the environment - or the VM should be moved on a different physical server. The steal time is reported by vmstat st.