Tuesday, October 7, 2014

Using the ESXi 5.x esxcli command to power off a virtual machine

The esxcli command can be used locally or remotely to power off a virtual machine running on ESXi 5.x. For more information, see the esxcli vm Commands section of the vSphere Command-Line Interface Reference.
  1. Open a console session where the esxcli tool is available, either in the ESXi Shell, the vSphere Management Assistant (vMA), or the location where the vSphere Command-Line Interface (vCLI) is installed.
  2. Get a list of running virtual machines, identified by World ID, UUID, Display Name, and path to the .vmx configuration file, using this command:

    esxcli vm process list
  3. Power off one of the virtual machines from the list using this command:

    esxcli vm process kill --type=[soft,hard,force] --world-id=WorldNumber

    Notes:
    Three power-off methods are available. Soft is the most graceful, hard performs an immediate shutdown, and force should be used as a last resort.
    Alternate power off command syntax is: esxcli vm process kill -t [soft,hard,force] -w WorldNumber
  4. Repeat Step 2 and validate that the virtual machine is no longer running.
For ESXi 4.1:
  1. Get a list of running virtual machines, identified by World ID, UUID, Display Name, and path to the .vmx configuration file, using this command:

    esxcli vms vm list
  2. Power off one of the virtual machines from the list using this command:

    esxcli vms vm kill --type=[soft,hard,force] --world-id=WorldNumber

Tuesday, September 23, 2014

Current VCPs can save 25% off their next VCP exam!

Current VCPs – Recertify for Less

If you are a current VMware Certified Professional (VCP), you can save 25% off any VCP exam when you test before January 1, 2015.
This is a great opportunity to save money and get recertified before the March 10, 2015 deadline. (For the recertification policy details visit vmwarerecertification.com.)
This 25% discount is good towards any of these exams:
VMware Certified Professional 5 – Data Center Virtualization
      Exam Code: VCP550Request Authorization Now!
      Exam Code: VCP510Request Authorization Now!
VMware Certified Professional 5 – Desktop
      Exam code: VCP510-DTRequest Authorization Now!
      Exam code: VCPD510Request Authorization Now!
VMware Certified Professional – Cloud
      Exam Code: VCPC550Request Authorization Now!
      Exam Code: VCPC510Request Authorization Now!
      Exam Code: VCPVCD510Request Authorization Now!
VMware Certified Professional – Network Virtualization
      Exam Code: VCPN610Request Authorization Now!

To claim your 25% exam discount, just enter discount code VCPRECERT25 when you complete your registration and check out on the PearsonVue site.
But act fast! This discount is only good on exams taken before January 1, 2015.
PS – Don’t worry, if by some chance you don’t pass the first time, you can use the discount a second time on your retake as long as you take it before January 1, 2015. What do you have to lose? Act now! 
Details:- https://mylearn.vmware.com/mgrReg/plan.cfm?plan=51574&ui=www_cert

Cloning VM failed in vCenter 5.x at 27% (unable to connect host)


Seen this issue couple of times, specially while you have multiple vmkernel port with same subnet. All ping test works fine with vCenter to esxi and even esxi to esxi. Still while start then clone or deploy VM from template one host to another stuck on 27% and then finally failed with error unable to connect host.

To verify the cause of the issue:
  1. Log in as root to the ESX host using an SSH client.
  2. In the /etc/vmware/vpxa/vpxa.cfg file, locate the Host IP address. In ESXi 5.x, the vpxa.cfg configuration file is located at /etc/vmware/vpxa/ . The entry looks similar to:
    <vpxa>
    <hostIp>X.X.X.X</hostIp>
    </vpxa>
Check on both the hosts in vpxa.cfg host IP listed must be same vmk ip as per your planned management network.

Then restart vpxa agent service or disconnect and reconnect host. then try to do the clone. This works for me.

For more details KB: 1010837:-

http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1010837

Thursday, August 7, 2014

New VCAP5-DCD Exam on vSphere 5.5 Available

On August 1, VMware released a new exam to qualify candidates for the VMware Certified Advanced Professional 5 - Data Center Design (VCAP5-DCD) Certification.

This new exam (exam code VDCD550) is based on vSphere v5.5, where the existing exam (exam code VDCD510) is based on vSphere 5.0/5.1.

For more details:-

https://mylearn.vmware.com/mgrReg/plan.cfm?plan=47317&ui=www_cert

Thursday, June 19, 2014

Invitation to connect on LinkedIn

 
LinkedIn
 
 
 
Ravinder Kumar
 
From Ravinder Kumar
 
Technical Manager (Virtualization Technology) at Koenig Solutions Pvt. Ltd.
New Delhi Area, India
 
 
 
 
 
 
 

I'd like to add you to my professional network on LinkedIn.

- Ravinder

 
 
 
 
 
 
 
You are receiving Invitation to Connect emails. Unsubscribe
© 2014, LinkedIn Corporation. 2029 Stierlin Ct. Mountain View, CA 94043, USA
 

Thursday, June 5, 2014

Looking for VMware Training.....

If you are looking for VMware Product training like vSphere, View, vCloud etc.  You can write to me, and get trained with experts....

Friday, May 2, 2014

What is VSAN ? VMware Virtual SAN Fundamentals [V5.5]

Free E-Learning course on vSAN Fundamentas.

VMware vSAN is another hot technology in the market and this is time to start exploring about this. How in the datacenter we can get benefit of local storage and still utilize the functionally of VMware vSphere HA/DRS/vMotion and many more.

There is an free elearning fundamental program and start exploring with:-

https://mylearn.vmware.com/mgrreg/courses.cfm?ui=www_edu&a=one&id_subject=55806