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Query in HA
Hi All, I have Query on Highh Availability, There is culster and 3 ESXIS are configured. One of the Host is done, So all the VMs which are lying in that moved other Host. Now I am query is: HA will...
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DRS with vCD and VRA
Hi ,Is there any effect if I set DRS Autmoation level to manual on vCD or vRA when a VM will initiated or restart it?
View ArticleHA Question?
Hi, We are currently running 5.1 Update 3 with the following HA settings applied Restart priority - HighHost Response - Leave Powered on VM Monitoring - Disabled Datastore Heart beating - Select any of...
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Turning on Fault Tolerance
Hi Everyone, I'm a new VMWare user, and I'm having some issues turning on fault tolerance in ESXI 6. I've created separate kernel adapters for vMotion and fault tolerance logging. Whenever I go to...
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vSphere HA Waiting for cluster election to complete Operation timed out
I have enough of re-installing ESX5i (so far this was trhe quickes way to get it working on number of separate incidents - as a side not, vSphere4 just worked fine in my environment, without THAT MUCH...
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Relocate VM vs Migrate VM
HiIs there any differnce between Relocate VM (vCenter vMotion) and Migrate VM (vCD migration)?Thank you
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HA Restart VMs after Failure
HiIn HA Deep Dive Duncan said in Restart Priorit and order "Prioritization is done by each host and not globally" I need some explanations regarding this point. 1- Restarting VM after failure is it...
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Adding New Server To Exisitng vSphere HA Cluster with DRS
We are about to deploy a new DELL R730 VMware Host Server running vSphere standard ESXi 5.5.0 U3B. We would like to add this server to our existing cluster of vSphere Standard ESXi 5.5.0 servers. Here...
View ArticleCluster utilization and self-provisioning
I am moving to a cloud infrastructure with VCAC for self-provisioning. How does this impact my target utilization for my HA cluster? Previously I was targeting running each cluster at 80% utilization...
View ArticleHA reserving percentage of Cluster with different Hardware Configurations
I have bought the e-book Cluster Deepdive, and it is very technical. I may have missed this, or misunderstand it in the book, or it went over my head. But if I am using a Percentage Based HA admission...
View ArticleFlapping Network and HA
How HA will handle if storage network between esxi and storage is flapping but management network is OK? I think HA will take no action in this case please correct me if i am wrong.
View ArticleResource reservation for HA
Hello, could you please tell me how i can calculate the resource amount to be reserved for HA in vSphere 5. Thank You,Deepak
View Articlecannot enable HA,create again new cluster
hello,because of a power down of the cluster of ESX the HA doesnt work when it came back.i have tried vcenter services to restart and then i enable it but again it says cannot update the agent in the...
View ArticleMicrosoft Failover Clusters with Shared Disks: FCOE vs. FC Support?
Hello Everyone, From reviewing the following KB, I know that VMware is providing limited support for FCOE when virtualizing Microsoft Failover Clusters with shared disks:VMware KB: Microsoft Clustering...
View ArticleMove .vSphere-HA directory?
I am running vCenter Server 4.1. I have 90 Datastores I need to delete a datastore, but it contains the folder, .vSphere-HA and will not allow me to delete either the folder or the datastore. I have...
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How to detect a guest that have been taken action by VMwareHA?
Hi all, I am doing some research to make our products co-work with VMwareHA. Here are some questions I want to know more details from your experts: 1) If Our products application/processes failed, the...
View Articlesegmentify - recommendation engine
Segmentify is a recommendation engine that analyzes your customers while they are browsing ,provides them the most relevant recommendations.Segmentify provides personalized recommendations to each...
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Shared Datastore for FT
Hi Everyone, I have 3 ESXI 6.0 hosts with two local LUNS attached to each as datastores. I understand that I need a shared datastore for FT. How do I make one of the local datastores shared storage...
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vSphere 5.5 U2d HA Elections Happen Frequently In Multiple Clusters
We have been seeing HA cluster elections happen frequently in our environment since upgrading from vSphere 5.0 to 5.5. We have had an open support case on this issue for some time, but figured we...
View ArticleRedundancy - Failover and HA
Hi All I have a project I'm working on and the PM has asked if I can cost a single ESXi server to run a handful of VM's. So I have no problem doing this but I want to stress that adding a second node...
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