SRM(Site Recovery Manager) Basic Troubleshooting.

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Site Recovery Manager supports protection for up to 5,000 virtual machines and is able to simultaneously run up to 10 recovery plans containing up to 2,000 virtual machines. Up to 500 virtual machines can be included in a single protection group and Site Recovery Manager provides support for up to 500 protection groups. Enabling debug … Continue reading SRM(Site Recovery Manager) Basic Troubleshooting.

TroubleShooting VMware ESXi

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Advanced Troubleshooting of VMware ESXi Server -var/log/VMKSUmmary.log - Host Reooted-var/log/Boot.gz - slow boot up (check from the line where vmkernal module loaded succesfully)-DCUI- ALT-F12 -Live troublshooting kernal line message)-If Host does not have perssistant logging -at the boot of phase hit shift -o you will get boot prompt - to enable serial logging-validate the esx.conf … Continue reading TroubleShooting VMware ESXi

Completely Remove NSX 6.4 from vCenter

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Remove NSX from Vcenter Server: We will remove below components from vcenter : VXLAN Logical Switches Logical Routers NSX firewall NSX Plug-in VTEP Interfaces Steps: -1 Delete the Transport Zone and remove connected VMs 2-            Unconfigure VXLAN from “Host Preparation” tab 3-            Un-install VIB from the “ Host Preparation” tab 4- Go to – Managed … Continue reading Completely Remove NSX 6.4 from vCenter

Upgrade vCenter 6.7 to 6.7 U3 Using custom repository.

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Make sure you have vcenter backup and snapshot before proceed. - Login to you vcenter appliance VAMI- https://appliaceip:5480 Go- to Update : You must have an https webserver or FTPS server configured to proceed: I am using serv-u Management console to configure FTPS: https://www.serv-u.com/downloads Run Pre-Update Checks You can check the affected services by this … Continue reading Upgrade vCenter 6.7 to 6.7 U3 Using custom repository.