vSphere is an enterprise level virtualization solution. It acts as the cloud computing OS managing a set of VMware ESXi-based hosts.

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219 views

How to upgrade multiple virtual machine operating system in VMware vSphere in a data center?

In our data center we have 4 physical server having ESXi 5.5 installed on them. On each physical server there are multiple virtual machines running on them and all of these virtual machines are ...
0
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2answers
160 views

How Do I Remove Files Stored In a VMDK?

I am a developer, not an IT guy, but I am the one responsible for managing our servers currently. I have run into a problem... apparently our SQL backups are much bigger than I anticipated, and on ...
0
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0answers
25 views

Get total committed size of a VM across all datastores

Unfortunately I have only a single ESXi host for testing right now, but I will eventually be running this script on a vSphere setup with multiple hosts. I want to get a VMs total committed size ...
2
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0answers
45 views

Send linux kernel paramters to VM guest in VMware

I have research a lot about this but I can't find anything that answers my question. My question is how would I send/pass linux kernel parameters to a VM guest in VMware vsphere (so I don't need to ...
1
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1answer
348 views

Dual-homed vCenter 6.0 server appliance

I've installed the VCSA 6.0. Now, I'd like to add a second NIC to it and be able to access the vCenter Web UI from both networks. I've followed the steps here to add a second NIC to the vCenter and ...
2
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1answer
275 views

VMware customization not working when creating Ubuntu VM from template

I'm trying to create VMs from templates on vSphere 5.5 update 3 using the vSphere Web Client. The guest OS is Ubuntu 14.04.4 LTS. I created a VM and ensured that the following packages are installed: ...
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0answers
21 views

How can I get just 5 min intervals from an ESXi host?

I'm connected to an esxi host with the powershell snapin (not a vcenter server). ESXi servers are supposed to aggregate realtime data (20 sec intervals) into 5 min intervals right? Can I get just ...
1
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1answer
40 views

Does it make sense to use perfmon in a vSphere infrastructure?

vCenter has its own performance counters, so does it make sense to use perfmon to baseline or monitor things like IOPS of Windows VMs, or should I just be using vCenter counters instead? Would ...
2
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1answer
67 views

VMware ESXi config pass-through for Fibre Channel

I want to config pass-through for FC in VMware ESXi 5.5 (FC HBA: ISP2532-based 8Gb Fibre Channel to PCI Express HBA) follow the link https://tinkertry.com/usb3passthru. But when I turn on the virtual ...
4
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2answers
209 views

Anyone using VTL for backups?

I would like to know if VTL is really a valid option nowadays? Is anyone here using it and why actually? Does it have any benefits compared to a regular server stuffed with SATA drives in RAID6/10? ...
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2answers
59 views

Is it possible to use a ftps server (NAS) to use as a virtual hard drive in VMware vSphere Hypervisor, if so, how? [closed]

The title explains most of it. Basically, let's say I have a NAS(I don't). I want to allow another computer to use it as storage for a virtual machine on VMware vSphere Hypervisor. The software on the ...
2
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2answers
144 views

Convert From UEFI to Legacy BIOS in Windows Server 2012

We are looking into Azure Site Recovery as a possible BCDR solution, and have encountered a bit of an issue in that Azure doesn't support UEFI firmware when synchronizing VMWare VMs. Is there any way ...
0
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1answer
44 views

Expanding an esx guest disk across multiple datastores

I'm a bit new to this type of vsphere maintenance, but not so much to the concept of raids, disks, etc. The situation is this: A guest server named "example-FS-01" has a disk on 'esx-datastore-02' ...
5
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0answers
40 views

How would I know if I should I be disabling virtual NUMA on VMs running older applications?

From VMware's docs: Virtual NUMA topology is available to hardware version 8 virtual machines and is enabled by default when the number of virtual CPUs is greater than eight. You can also ...
0
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0answers
35 views

Debian jessie 8.1 x64 installer doesn't detect VMware disk properly

While running an installation of debian 8.1 (via netinst with PXE using our own mirror on-premise), I encountered the following problem: When the installation got to the disk partitioning stage, the ...
1
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1answer
69 views

VMware Integrated OpenStack with a single cluster

I'm currently in the process of deploying VMware Integrated OpenStack for a testing installation which will move into production later. In the current stage we have three ESXi hosts, more will be ...
2
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1answer
43 views

How do I load VMDK backups into a VMWare server?

It's a long story, but one of my VMs ended up not being backed up through Veeam, but we DO have the raw nvram, vm*, and log files. It appears that I need to load it onto our ESXi server's datastore. ...
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3answers
63 views

Datacenter steal data from raid 1 server

I have a server (HP DL380pG8) in one of data centers in my country. As I was thinking about securing my data, I was thinking about what if, someone in data center, extracts one of disks which are ...
2
votes
1answer
25 views

vSphere / SRM replication not respecting priority groups

I'm in the process of demoing VMware's SRM. The install is good and I can easily run a restore for a single machine. I'm developing a recovery script for a single application is spread across ...
1
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0answers
20 views

Determine virtual server data use over multiple datastores

We currently have a physical server running 3 virtual servers spread across 3 datastores – 2 of which are networked datastores and 1 of which is the local datastore. One of the virtual servers has ...
0
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1answer
22 views

VMWare Ubuntu 14.04 not reading ram

I have a vm running Ubuntu 14.04 LTS. Everything was working fine. I allocated some more ram to it but VSphere is now saying it doesnt have any of that ram now. Vmware says the ram is unaccessed per ...
3
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0answers
95 views

Is there a way to find out what cluster or vcenter an ESX server is on?

I need to be able to identify which cluster or vCenter instance some ESX servers are part of, but need to get this information directly from the ESX server itself. Is this information available in ...
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1answer
28 views

VSphere connect guest os to internet

Having a VSphere 6 host which is installed on machine in our private network. VSphere 6 host IP is 192.68.0.40. Our getaway router to Internet is on 192.168.0.1. I can connect to VSphere 6 host from ...
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0answers
64 views

How to completely migrate Windows Server VMs with no access to hypervisor?

There are two Windows Server VMs (2008R2 & 2012R2) hosted on OVH (via VMware I think). I would like to move away both VMs from OVH to my server running KVM VMs. OVH isn't going to give me any ...
0
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1answer
20 views

vSphere Cluster Management Network

I have a questions regarding where to place the management network for ESXi. I know that it should be separated from other traffic. i have a management network that I have setup already that I use to ...
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2answers
37 views

Where is the right place to install the ESX vSphere?

I have one server with 6 hotplug 300G SAS HDD. Where is the right place to install the ESX vSphere? 6 HDD RAID10 for datastore and ESX vSphere together -------- OR -------- 2 HDD RAID1 for ESX ...
0
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2answers
33 views

Auto reconnect two identical USB devices in VSphere

I have two identical APC UPS's that have USB controllers. I want to map both of the USB ports from the ESXI host to a VM and always have those USB devices reconnect, including if they are unplugged or ...
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0answers
9 views

Using one powerful computer in a virtual environment vs using one powerful computer? [duplicate]

The title explains most of it, I want to know if it's more efficient to have one computer using VMWare vSphere to host servers on different virtual operating systems that only has one server per ...
3
votes
1answer
277 views

Two-node VMware HA cluster - admission control policy?

I normally setup larger clusters than a 2-node cluster with shared storage, but we have built a cluster specifically for hardware based GPU's for a few VMs and thus new hardware and just a 2-node ...
-1
votes
1answer
53 views

Vmware Vsphere 5.1 essentials all non administrator roles “not in use” and cannot be enabled [closed]

I'm currently testing datadog external monitoring services and I wanted to add our vmware hosts. With datadog you install their windows agent, and then the next step is to add a user in vsphere to ...
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2answers
62 views

Do I need btrfs scrub if a lower layer also scrubs?

I have a multi-TB btrfs made up of virtual disk images that live on NetApp NFS filers. The data are redundant at the NetApp level, so the btrfs is RAID-0. In addition to providing redundancy, the ...
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votes
1answer
814 views

VMware ESXi 5.5 black screen on all guests after services.sh restart

I'm using VMware ESXi 5.5.0 1331820 with a eight Windows guests. Sometimes I can't connect anymore via vSphere Client to the host. A restart of the hostd and vpxa doesn't resolve the problem. So, I ...
7
votes
1answer
308 views

Vmware - Consolidation is needed, but I want to revert

Last night I took a snapshot of a VM before adding a new disk and running an offline defrag of Exchange (using the newly added disk as the temporary path). When I woke up today the server was offline,...
5
votes
1answer
61 views

Use Vsphere Replication seprately from SRM?

I currently have two VSphere 6 sites. Site Recovery Manager (SRM) is installed and configured (using array-based replication) to fail over to the backup site on a failure. Before I installed SRM, I ...
2
votes
1answer
325 views

ESXi 5.5 remove @vsphere.local from login

How can I change the vsphere login from administrator@vsphere.local to administrator? I have searched around. Either it cannot be done or it is common knowledge, because I cannot find a solution. The ...
0
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1answer
524 views

Unable to clone a Windows Server 2012 R2 VM (VMware) that is a member of a domain

Are you able to clone Windows Server 2012 R2 VMs that are members of a Windows domain and apply a customization specification? I'm trying to clone a running Windows Server 2012 R2 VM via VMware. ...
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1answer
46 views

Guest customization with ESXi

I have already opened a issue for pyvmomi (https://github.com/vmware/pyvmomi/issues/312), but no answer so far. Basically what I want to do is run the Guest customization after I have deployed a OVF ...
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1answer
132 views

1 NIC and 2 different IP on 2 VM on VMWARE [closed]

I have a test server which has single NIC and I have 2 VM on that server. What i need to do is assigning different IP address to those VM. So the host is located at 192.168.100.67. would that be ...
0
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1answer
64 views

VMWARE: How to trunk 4 x 1Gbit Ports for a Virtual Machine Port Group

Yesterday i asked this Question: VMWare NIC Teaming - How to gain more than 1Gbit/s copy speed between two VMs? I had a missunderstanding about the "NIC Teaming" --> "Load Balancing" options in ...
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votes
1answer
39 views

How can migrate ESXi to the paid version

I'm new to ESXi/vSphere and hope someone can help me. We bought vSphere and need migrate from our free ESXi installation. I have searched a lot about process but cant find about. We are still ...
1
vote
2answers
266 views

VMWare NIC Teaming - How to gain more than 1Gbit/s copy speed between two VMs?

I have a question about VMware and NIC Teaming. Here is my easy test scenario. I have two VMs. VM1 and VM2. I want to copy 1 big file from VM1 to VM2 because I want to see that I can gain more copy ...
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vote
3answers
1k views

ESX 5.5 with enterprise plus license but can not add more than 32 vcpu per vm

I have 40 available logical processors but can not allow vms to have more than 32 vcpus? what is wrong? how to fix this?
8
votes
1answer
281 views

iSCSI design options for 10GbE VMware distributed switches? MPIO vs. LACP

I'm working on expanding the storage backend for several VMware vSphere 5.5 and 6.0 clusters at my datacenter. I've primarily used NFS datastores throughout my VMware experience (Solaris ZFS, Isilon, ...
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2answers
2k views

Create multiple VMware guests with vsphere_guest module

I have the following Ansible playbook for creating (cloning) VMware virtual machines (VMs) from a template: - name: Create VMware guest hosts: localhost connection: local gather_facts: False ...
0
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3answers
240 views

VMware vSphere High Availability (HA)

I used vSphere 6. HA cluster works well. But i want to 100% up time to VM. (after one ESXI server fails VMs are restart on other ESXI) Is there any possibility to configure HA cluster without ...
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2answers
74 views

Vmware Got Hit By Brute Force More Than 60K Attempt

I have a vmware with 2012 server in it. Recently int he vsphere seens alot of attempt. Smells like a brute force. I understand that Security.AccountUnlockTime exists in the ESXi 6.0 that has a lockout ...
0
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0answers
102 views

Can't export OVF VM from Vpshere 6

I am trying to export a virtual server (Ws2008 R2) to our NAS as I need to provide a copy to an external tech. I can only stop the server during weekends. The machine is roughly 1Tb in size. ...
1
vote
3answers
101 views

Enforce EVC for specific VM on vSphere 6?

Is it possible to enforce EVC/vMotion compatibility on a single VM in a (non-EVC) vSphere 6 cluster? I have an old Nehalem based host which I would like to use as a backup host in case I need to ...
0
votes
1answer
110 views

VMware remote virtual serial port concentrator

I'm setting up a Cisco virtual wireless controller using the guide provided here: http://www.labminutes.com/wlc0001_vwlc_7_3_vmware_installation The narrator talks about making sure your VMware is ...
0
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1answer
97 views

Possible to upgrade an existing ESXi Host Server (2 CPU sockets, 1 used) with a new, different CPU?

I have a server which has 2 CPU Sockets and I used only one of the sockets so far. I have VMware ESXi V.6.0.0 installed and running. I know that the free version supports 2 physical CPU, so in order ...