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How to upgrade vCenter Server Appliance from 5.x to 6.0
VMware vSphere 6.0 has finally been released as GA on March 12th and with it out of beta I hope to post several “how-to” posts, this being the first on how to upgrade your vCenter Server Appliance from 5.1/5.5 to vCSA 6.0. So lets get started…
Prerequisites:
- vCSA 6.0 ISO downloaded and mounted or burned to disc.
- Installed Client Integration Plugin (located in the vcsa folder on the ISO).
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Installing VMware vCenter Server Appliance 6.5
VMware has announced that VMware vSphere 6.5 has gone general available this week. Now installing VMware vCenter Server Appliance 6.5 (VCSA) is even easier as the requirement for the client integration plugin has been removed and now the VCSA appliance is delivered via an ISO image with an installation wizard that’s been broken up into two stages.
The VCSA 6.5 ISO offers two types of installation methods, CLI and GUI install – both availalbe for Windows, Mac and Linux machines. In this guide I’ll walk through the steps of installing VCSA 6.5 using the Windows GUI install.
VMware vSphere 7 announced
Some pretty big news coming out of VMware today. The announcement of VMware vSphere 7 to become available May 1, 2020! One of the biggest item coming out of this news so far is that vSphere 7 will come in two options.
The first being vSphere 7 as we all have known it to be for years and then the second being vSphere 7 with Kubernetes which will be available through VMware Cloud Foundation and is a new generation of vSphere for containerized applications.
Other notables is that the flash based vSphere client is FINALLY no more! From here on out, only the HTML 5 will exist. vCenter Server on Windows will also finally be put to rest and new deployments of vCenter server will be done using the tried and tested vCenter Server Appliance (VCSA) based on PhotonOS linux.
ESXi 5.5 free edition removes 32GB memory limit
There have been a ton of exciting announcements coming out of VMword 2013, one of which is vSphere 5.5 and all of it’s improvements and additions. Along that note, VMware has changed ESXi 5.5 free version to remove the physical RAM limit which was limited to only 32GB in version 5.1.
The new virtual hardware, version 10, we can now grow our home labs into more powerful VM’s as most all configuration maximums have been doubled:
How to fix “SRA command discoverArrays failed” in SRM with RecoverPoint
We’ve ran into an issue trying to get VMware SRM and SRA 2.2.0.3 along with EMC Recoverpoint 4.1.2 to communicate with one another and would receive this error in SRM:
SRA command discoverArrays failed. Failed opening session for user to site mgmt IP.
Please see server logs for further details.
After some digging around a bit and talking with the Storage Team and EMC we found out that this is due to the SRA’s using HTTP by default and Recoverpoint 4.1.2 does not accept HTTP, but instead only accepts HTTPS or port 443. The steps below is how to get everything to default HTTPS and then communication will resume.
Read More “How to fix “SRA command discoverArrays failed” in SRM with RecoverPoint”
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