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What are all the vCenter Permissions and Roles for creating DRS Affinity Rules
Hi, What are all the permissions required a VMware user to create/ modify a DRS affinity/ aniti-affinity rule to a vm/ host.
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VM Migration
Can we do VM vMotion/Storage vMotion between hosts that are only using internal storage?
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Vmotion Configuration for high availability
Hi Experts, I have two identical VM ESXi 6.5 hosts.Is it possible to configure one host to be standby and ready to take over if the active host looses power?Can vmotion do this redundancy support?...
View ArticleVMware Essentials Plus Enhanced vMotion
I read an article that it is possible to vMotion Storage but only if you change the host at the same time, however I wanted to check can you used enhanced vMotion to move VM's from local storage to...
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xvmotion without shared storage
Hello, Is it possible to move a VM of 10TB between two linked vcenters and esxi hosts? cpu & storage. The cluster A hosts do not have access to storage of Cluster B hostswe have successfully...
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DRS doesnt balance Memory/CPU across hosts in a cluster
I have a cluster with 5 nodes. first three nodes has 768GB RAM each and last two has 1.5TB RAM each. CPU count on all hosts are the same.DRS is fully automated but I'm seeing last two nodes have plenty...
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HA and DRS Question
Hello Experts, I am building a 2 node ESXI cluster. I will be running 1 VM per hosts with VM memory reservation. The configuration is something like this : ESXI config = 18 physical cores and 256 GB...
View Article6.7 Limits on Simultaneous Migrations
HI everyone, Limits on Simultaneous Migrationshttps://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.vcenterhost.doc/GUID-25EA5833-03B5-4EDD-A167-87578B8009B3.html sVmotion cost 4 per Task...
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Latency sensitive VMs and CPU reservation
Hello We are doing some tests with a service that uses DPDK and following the VMWare guide for intensive data workload applications. So, set the latency sensitive field to high, total memory...
View ArticleLoad balancing between two or more datacenters?
I have a interesting hypothetical dilemma. SDDC implemented. one vCenter.3 data-centers (3 workload clusters) - 3 physical locations.vSan implemented as well as NSX (not-T) Same IP space at the moment...
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Strange Migrations
We have a one of several systems that is not behaving in the manner expected. All the systems work in the same way but this one in particular is mis-behaving... We are required to pin host workloads...
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EVC mode steps
We have an existing cluster that has very old CPUs (Sandy Bridge) and does not have EVC set on the cluster currently, We are wanting to expand this cluster with brand new Cascade Lake hosts. Our...
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"Worst Case Allocation"
I was looking at the "Worst Case Allocation" figures for memory on some VMs recently. Would I be right in saying that for a VM that has a memory reservation, this figures is going to be the reservation...
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vCSA 6.5 U2c - Lenovo Hardware - Enhanced vMotion hangs 10 minutes and then...
I am doing Enhanced vMotion between two clusters from a VMFS volume to a vSAN Datastore. The source cluster has multiple blades with 1Gb interfaces and the source cluster is a Lenovo HCI solution with...
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VM migration multi
Hello, Is it possible to migrate several VMs per batch from VCENTER? And to make sure that the VMs are migrated by one to the new server? Thank you --------------Original : Bonjour,Est-il...
View Articlevmware drs
hi,in cluster drs the VM that start will run on the esx host where are resources.right?in time if the workload on the host increase much then this VM will be moved automatically (if the policy is full...
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Vsphere 6.7 VM Cpu Reservation
Getting error 'The host does not have sufficient CPU resources to satisfy the reservation.' IN vCenter 2604 VM's and 49 Host's are there. Below are the Cluster resource poolBelow are the Hardware...
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vmotion between skylake and cascade lake
Hello, Do you think vMotion (vsphere 6.5 u2) might work properly between skylake host and cascade lake host without activating EVC?Actually I am asking this question because it looks like that cascade...
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VMotion Throughput Expectations
For a while now i've been a little skeptical about the throughput of my vMotion NICs. Just curious if there are any baselines on what to expect on vmotion nics. All of my hosts seem to be consistent...
View ArticleESXi Resource Management
Hi, I recently performed an evaluation of vSphere 5.5 and I have a query about the meaning of some ESXi parameters. I can see from the resource management guide that there are three parameters...
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