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Certificate error on vmware
Hi Friends, I have issue with certificatge error, when i try to access my vCenter and view i use to get certificate error, please check the below snaps for clear information, some one help me to...
View ArticleCurrent cpu and memory failover capacity
i configured ha on esxi 5.0 . but i didnt understand admission control topic. (I chose the default value - %25 )i add pictures about my infrastructure. is there any error and what percent of the CPU,...
View ArticleFT WIndows licensing
Hi all, Just a quick question: how many WIndows licenses do I need when protecting a Windows server with FT? I have seen different opinions on this floating around the net... Kind regards,Raymond
View ArticleDatastore HA files
Hi All,We have four node vSphere cluster with identical hosts. Cluster have 65 Shared Datastores. I can see the .vSphere-HA folder in most of the datastores and some do not have. I am confused some...
View ArticleIs Fault tolerance possible within a single host?
Is Fault tolerance possible within a single host? My requirement is to create two VMs within a single host and high availabilty between these two VMs.Please suggest a solution.
View Articlevm monitoring state returned as null
Hi, I am using SDK API's to set vmMonitoring state per VM. I have set the following parameters as per vmware documentation. All API calls are working and also I can see reconfiguration operation in...
View ArticleThis virtual machine is not vSphere HA Protected.
Hi Team, i am vSphere 5 & getting below error on 3-4 pool.This virtual machine is not vSphere HA Protected,however in Pool Summary:vSphere HA Protection: is green Protect.
View ArticleSame UUID on secondary FT VM?
Hi, one question: Is the VM UUID on the secondary VM the same as the primary VM? Backround: Some application license is use the uuid from virtual machine. Brgds
View ArticleMax. Slot size configuration in HA
If we are using das.slotMemInMB than can a VM with more than the slot size memory reservation be powered on if host has the resources? Can it consume more than one slot? and Can anyone tell me the use...
View ArticleHA Failover Capacity Levels!
Hi All,Please review my cluster status,VMware vSphere Version=5.0No.of Nodes in the cluster=4Each Node configuration=24GB RAM, 12*2.40GHz CPUTotal Cluster Memory=95.96GBTotal Cluster CPU=115...
View ArticleSync Duration in vCenter Linked Mode
After How much time vCenter Roles and other things are synchronized in between vCenter Servers in Linked Mode?
View ArticleEVC with different core CPUs?
Hi All,My Cluster have four ESXi hosts with CPU model=Intel(R) Xeon(R) CPU E5645 @ 2.40GHz-6 Cores. I need to add our existing standalone HP DL380G6 servers into the same cluster. CPU model for the HP...
View ArticleFT and multiple CPUs
I saw an article in 2009 regarding FT that can't support more than CPU, see the following link:...
View ArticleFT CPU Limitation
Hi There, I'm new to VMware so here's a silly question. As I understand it there is a limitation of 1 on the number of vCPUs a VM can have when using FT. Firstly, is this limitation only for FT or is...
View ArticlePrimary VM freezes during FT
I've a FT setup and my primary VM freezes every now and then. The freezing time is from 20 seconds to more than a minute. I've pin-pointed the problem and it seems than whenever the secondary ESX...
View ArticleVM's restarted by HA
Hello, We have a cluster of 4 ESXi 4.1 (U2) host.We witnessed a incident where all VM's were powered off and then were restarted by HA on two of the hosts at almost the same time, However both the ESXi...
View ArticleHow to ensure enough resources for site redundancy?
Just wondering how to make sure there's enough resources between 2 sites to cover a site failure. With 2 active/active sites with their own 5.0 vCenters, there's SAN replication between the 2 sites for...
View Articlefault tolerance not working
On one server "host already has the recommended 4 ft vms running on it...disable restriction in HA advanced options". On the other server "virtual machines in the same fault tolerance pair cannot be on...
View Articlevmware tools heartbeat failure: guest reset but should it have?
I have a linux guest vm that was reset early 1 morning because of the above HA message after coming out of a VDP backup snapshot but I was wondering if it should have been and what if anything I should...
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