Maximum core CPU usage on ESXI server
I am using vsphere 5.5.0. I have one ESXI host with 2 socket , 8 core , hyperthred . I have total 16 Core CPU. I have 6 virtual machines on this EXSI host with 2 core CPU each. So i left with 4 core...
View ArticleEVC Issue
Hi All, Since migrating to 5.1 from 4.1 we have been having issues enabling EVC, this had been working in the previous 4.1 environment but now when trying to enable EVC we get the following error, The...
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vMotion Issues - Changing the network and host of a virtual machine during...
Hi, I'm new to VMWare environment, so I've small problem to ask. I just setup mulitple vlan on my two-host cluster, it run well. Now, both host can run multiple vlan servers. The problem is when i want...
View ArticleVmotion Error - The source detected that the destination failed to resume.
Since last few days I am noticing error stating "The source detected that the destination failed to resume.An error occurred restoring the virtual machine state during migration. Failed to receive...
View ArticlevMotion Gets Auto Enabled at Random on Management Port Group - Is there a...
Hi All,I've run into a very strange issue and I cannot find a reason or resolution.I'm currently running vCenter 6.0 U2 and I have 7 ESXi hosts with mixed versions, 6.0 U1 & 6.0 U2.These hosts have...
View ArticleI want to ask about vMotion EVC.
Hi, all Perhaps, I can use the vMotion EVC in online...? Answer me, plz.... ;(((((((((((((
View ArticleEVC - ESXI Hosts with different CPU speed
Hello Experts, Actually, I am trying to find out the explanation on having any relation to performance problems with the Virtual Machines when we have ESXI hosts in a EVC enabled cluster running with...
View ArticleHi I have recently encountering the storage vmotion failing with VM many...
2016-03-22T23:40:20.689Z cpu28:44126813)WARNING: XVMotion: 2501: Only 67/1152 blocks available. Timed out waiting for more blocks.2016-03-22T23:40:20.794Z cpu7:44028510)WARNING: XVMotion: 2501: Only...
View ArticlevMotion without shared storage - undocumented limitations
Like a lot of people we have successfully used Enhanced vMotion or vMotion without shared storage in multiple vBlock and VSPEX hardware refreshes. Our customer has come to expect the ability to move...
View Articlehow to force vmk1 to use a specific vmnic?
Hi,In my ESXi host, currently the vMotion port (vmk1) is using vmnic6. I would like to force it to use vmnic7 because we are having problems on vmnic6. Any idea how to do that without rebooting the...
View ArticleMigration of VCenter from local datastore to vSAN
Hi, A simple question (hopefully). I'm looking to migrate a VCenter (5.5) from a local datastore to vSAN. I have licences installed for vmotion/storage vmotion on the cluster hosts. As the easiest way...
View ArticleCan I deploy 2 vdp servers in the same vcenter ??
Hi, Can I deploy 2 vsphere data protection servers in the same vcenter ?? Best Regards,damrongpol
View ArticleEVC Compatability between e5-2600 v0 and e5-2600v3
Hi All, We are live migrating VMs from one Cluster to another standalone hosts . We are having issues with cpu compatibility . Legacy hosts have e5 2600 v0 processor and new hosts has e5 2600 v3 ,...
View ArticlexVC vMotion using RelocateVM_Task and same datastore
Backstory: I have two discrete vCenter servers, we'll call them vcA and vcB. I setup a third server, vcC, in the same SSO domain as vcA now with linked mode! I would like to migrate guests from vcB...
View ArticleForce to use specyfic vMotion adapter (mix 10gb and 1gb)
Hello, i have 2 physical NIC for vmotion, First is 10GB the second is 1GB. I dont want to put them together in 1 vSwitch in active/standby or active/unused because there is the well known issue (only...
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vmotion woes vmk_preemptive_fail
Hello community! I've just started to have issues with a host in my cluster. There are 3 nodes in which 1 node will not allow a vm to vmotion off the server nor will it let the server vmotion to it....
View ArticleZero downtime with a site failure
So I have a situation where we'd like to have zero downtime between sites. We currently have a production site and DR site and use SRM to recover in the event of a disaster, but now management would...
View ArticlevSphere 6, no datastores shown when turning on FT
Hi guys, I seem to be running into an issue while checking out vSphere 6 in my lab. When I try to turn on FT for a VM via the web client, it opens a new window, then tells me there are no datastores...
View Articleclsuter failover
Hi all, in my lab environment, i have two vmware hosts.to testing purposes i have disconnect all the iscsi nics from the host.but still i can access the vm on particular host.also those vms were not...
View ArticleDetermining a Percentage for Admission Control
Hi Everyone, I was hoping to get some general guidance on choosing a percentage for admission control. My situation is pretty basic. I have three identical nodes running ESXi 5.5 in a cluster. I'm...
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