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Min&max vCPUs and Min&max Memory supported by guests.
RHEL guests:
====================================
max mem vCPU
------------------------------------
RHEL3.9-32 16G 16
------------------------------------
RHEL4.9-32 16G 16
------------------------------------
RHEL4.9-64 256G 16
------------------------------------
RHEL5.7-32 16G 16
------------------------------------
RHEL5.7-64 256G 16
------------------------------------
RHEL6.1-32 16G 16
------------------------------------
RHEL6.1-64 4TB 160
------------------------------------
RHEL6.2-64 4TB 160
------------------------------------
RHEL6.3-64 4TB 160
------------------------------------
RHEL6.4-64 4TB 160
------------------------------------
RHEL6.2-32 16G 16
------------------------------------
RHEL6.3-32 16G 16
------------------------------------
RHEL6.4-32 16G 16
------------------------------------
RHEL7.0-64 4TB 160
------------------------------------
====================================
* For x86 above, Hugemem kernel will not used. In fact, there is no on RHEL5 or RHEL6.
Windows guests:
====================================
max mem vCPU
------------------------------------
winXP-32 3G 2
------------------------------------
win7-32 3G 16
------------------------------------
win7-64 3G 16
------------------------------------
win2003-32 64G 8
------------------------------------
win2003-64 1T 16
------------------------------------
win2008-32 64G 16
------------------------------------
win2008-64 1TB 160
------------------------------------
win2008R2 1TB 160
------------------------------------
win8r1-64 2TB 160
------------------------------------
win8r1-32 16G 160
------------------------------------
win2012 2TB 160
====================================
* For mininum memory, Windows recommended minimum size is used
* For Win2003(SP2)/2008/2008R2, all use Datacenter Edition
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