Requirements:
– CPUs that are used in host machines for fault tolerant VMs must be compatible
– Use a 10-Gbit logging network for FT and verify that the network is low latency.
Limitations:
– The maximum number of fault tolerant VMs allowed on a host in the cluster. Both Primary VMs and Secondary VMs count toward this limit. The default value is 4.
– The maximum number of vCPUs aggregated across all fault tolerant VMs on a host. vCPUs from both Primary VMs and Secondary VMs count toward this limit. The default value is 8.
-The number of vCPUs supported by a single fault tolerant VM depends on licensing => vSphere Standard and Enterprise allows up to 2 vCPUs and
vSphere Enterprise Plus allows up to 4 vCPUs
Interesting! KB: Fault Tolerance is not supported for the e1000e vNIC.
Documentation:
• NIC passthrough must be turned off
• Fault Tolerance is not supported with a 2TB+ VMDK
So, yes, C is the ONLY correct answer!
According to Features and Devices Incompatible with Fault Tolerance, B & D should be wrong.
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.avail.doc/GUID-C1749AD4-70E2-406C-864C-719F54BF1BC1.html
Any suggestion?
3
2
A & C seem to be good answers
10
0
A and C is correct.
Requirements:
– CPUs that are used in host machines for fault tolerant VMs must be compatible
– Use a 10-Gbit logging network for FT and verify that the network is low latency.
Limitations:
– The maximum number of fault tolerant VMs allowed on a host in the cluster. Both Primary VMs and Secondary VMs count toward this limit. The default value is 4.
– The maximum number of vCPUs aggregated across all fault tolerant VMs on a host. vCPUs from both Primary VMs and Secondary VMs count toward this limit. The default value is 8.
-The number of vCPUs supported by a single fault tolerant VM depends on licensing => vSphere Standard and Enterprise allows up to 2 vCPUs and
vSphere Enterprise Plus allows up to 4 vCPUs
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.avail.doc/GUID-57929CF0-DA9B-407A-BF2E-E7B72708D825.html
1
0
I’m agree A&C
5
2
except C, nothing seems to be right..
https://kb.vmware.com/s/article/2044001
Note: Fault Tolerance is not supported for the e1000e vNIC.
1
0
It is for vSphere 6.0
1
0
That document is applicable only for vsphere5
As per the below link, A & C seems to be the right answers.
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.avail.doc/GUID-57929CF0-DA9B-407A-BF2E-E7B72708D825.html
0
0
Interesting! KB: Fault Tolerance is not supported for the e1000e vNIC.
Documentation:
• NIC passthrough must be turned off
• Fault Tolerance is not supported with a 2TB+ VMDK
So, yes, C is the ONLY correct answer!
4
0
A and C
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.avail.doc/GUID-C1749AD4-70E2-406C-864C-719F54BF1BC1.html
1
0
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.avail.doc/GUID-C1749AD4-70E2-406C-864C-719F54BF1BC1.html
so answer is b and d
0
4
link you refering is for Devices Incompatible and question is about compatible
0
0
good observation but note that that KB applies only for:
VMware ESXi 5.0.x
VMware ESXi 5.1.x
VMware ESXi 5.5.x
VMware ESXi 6.0.x
…so “A” appears to be a good answer
0
0