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vCenter Server Heartbeat 5.6 – Installation

July 2, 2013 by Wu Zheng

I have to say you’ll not able to get what you anticipating if you follow VMware document. After referred few blogs and videos, I finally deployed the production in HA and DR mode both, it consumed a lot of time since I had to clone the VM from US to India over WAN. It’s pain, … Read more

Categories English Tags HA, heartbeat, vCenter, vCHB

vCenter Server Heartbeat 5.6 – Architecture

June 18, 2013 by Wu Zheng

I start to use VMware workstation since 2002 or earlier, my bad memory can’t recall it. That’s 1st generation of virtualization. If you look at today’s virtual world, we are on the way to “Matrix”! J Enterprise is virtualizing more and more server lead to vCenter Server becomes to a critical role. We have to … Read more

Categories English Tags heartbeat, Protect, vCenter

The number of heartbeat datastores for host is 0, which is less than required: 2

May 6, 2013 by Wu Zheng

Today I see this error message on one ESXi5.0 host: The number of heartbeat datastores for host is 0, which is less than required: 2 No any VM is running on the host by DRS or HA, VMware KB gives a solution but too complicate. Re-configure HA can fixes the problem. Right click the host … Read more

Categories English Tags ESXi, HA, heartbeat

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Ansible Apple Automation Azure DevOps Hardware IaaS IaC Image Life Microsoft network notes PowerCLI PowerShell Proxy public cloud raspberry pi Script security Terraform vCenter VMware VPN Windows

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