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How to mount a vVol Datastore on multiple ESXi hosts in the same cluster with...
Dear talents, I intended to setup a shared Datastore that is accessible from multiple ESXi hosts in the same cluster. This can be done with the "Mount Datastore on Additional Hosts" option in the...
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vSphere 6u2 and EMC UnityVSA and VVOLs -> Protocol Endpoints are not created
Hi all, I've just installed UnityVSA from EMC (Version 4.0.1) in my lab with vSphere 6u2. I've created an old fashioned VMFS-Datastore on a LUN and an NFS-Datastore on a share. Everything is working...
View ArticleBEst PRactice to create one large LUn or small LUN
Dear Team, Storage team created one raid group size of 4TB, Now if I want to map this lun on one of the ESXi host so what should I do map two LUN size of 2TB and create two datastoreormap one LUN size...
View ArticleVMDK file missing, getting with the data up to date
Hi There, We are currently running with VMWare Esxi 5.5, we observed one of the VM did not have vmdk file. So powering on the machine is not possible. We followed the KB articles present in VMware...
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Storage vMotion x Migrate Vms
Amigos,Preciso fazer o storage vmotion do ambiente de legado para um ambiente novo criado em paralelo:1) Posso migrar, considerando fazer o storage vmotion entre datacenters de versões diferentes? Ou...
View ArticleLatency on LUNs SAN whats your opinion?
Fellow community, I've opened a ticket with VMware but wanted to get your opinion as well. When looking at "physical device read latency" I'm seeing 570ms. And I'm seeing high numbers across multiple...
View ArticleMigrate x Storage vMotion
Friends,I need to VMotion storage of the legacy environment to a new environment created in parallel:1) Can I migrate considering making storage VMotion between data centers in different versions? Or...
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iSCSI treating new target LUNs as additional paths for existing target LUNs
Hi, I have an ESXi 5.5.0 (build 1331820) host that I'm trying to roll out some new iSCSI LUNs to, but I'm having trouble with it that I'm hoping someone can help me resolve. The iSCSI back-end server...
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Unable to register VASA Provider in vCenter
Hi All, I am new to VASA Provider development. Now I have created "Dynamic Web Project" out of VASA 5.1 SDK in Eclipse. When I run tomcat from eclipse and if I register my Vasa Provider 1.0 in...
View Article3par upgrade
Hi, We are going to upgrade 3par so we have same vm and they have LSI Logic disk. any problem after upgrade 3par for LSI Logic disk.
View Articleesxi 6 file server question
Hey Guys, So I have a dell poweredge 1950 with two hard drive bays, 1 is a 160GB where I store all of my VM's and the other one is a 1TB drive that I want to share out to the rest of my network as a...
View ArticleBuild vasa with Eclipse
Hi, i'm newbie of vasa,Recently I start to learn VASA, I have to build it into eclipse,I don't know how to build sample on eclipse.Does anyone can hint me to build it? or is there any document to...
View ArticleHP StoreVirtual VSA - automating iSCSI LUN rescan after VSA VM powers up
I recently built a two host vSphere 5.5 production environment for a less than 30 user company. They took advantage of the free 1TB VSA licence HP is giving away. They needed to consolidate eight very...
View ArticleSlow iscsi performance: where do I start debugging ?
Hi, I'm unhappy with the throughput of my iscsi datastore in my vsphere environment. The setup (in short):- Dell N4032 10 gbit switches (all jumbo frames etc)- New esxi 6.0 servers + vcenter 6-...
View ArticleIs IBM HyperSwap supported for vSphere Metro Storage Cluster?
Dear all, Is IBM's HyperSwap technology supported for VMware vSphere Metro Storage Cluster? I could not find it in compatibility matrix and the only solution VMware has on its website is IBM SAN Volume...
View ArticleMigrate datastore kicks activation
Hi there, We have 3 VMs running windows that require "read-only" to them and therefore we put their disk mode into "independent non-persistence" mode. We understand that such disk mode does not support...
View ArticleProblems in creating virtual disk from the command line
Hi there, I have problems in creating a vmdk using the command line method, I'm quite sure my command format syntax is correct but I keep getting the irritating message "Extra arguments at the end of...
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Adding Shared datastore ESXI 6
I run vCenter 6.0 with two ESXI Hosts both 6.0 On ESXI Host 1 I have an NFS Datastore mounted. I use this to run the snapshots of my VMs' I would like to have ESXI Host 2 access the same Datastore....
View ArticleVAAI : Cloning does not get offloaded to storage array.
Hello Team, Need your help on this issue. Issue Description : When we initiate cloning of any VM on datastore which support VAAI ( hardware acceleraion ), we see, it is slow. Findings :VAAI ( XCOPY )...
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Vmware after electric outages.
Team of experts!! I have a long time without discover a solution. "use a RESCAN of datastorages in automatically in VMware 5.1 or 6". In Mexico is very common to have with frecuency a lot of electric...
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