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Showing posts from June, 2020

Steps to create Esxi Nested clone Template

1. Install ESXi OS using iso image. -Enable Virtualization in CPU settings 2. Open an SSH session to the ESXi host and run the below command to remove MAC        esxcli system settings advanced set -o /Net/FollowHardwareMac -i 1 3. Remove the system UUID entry from /etc/vmware/esx.conf   sed   -i  "/\/system\/uuid/d"   /etc/vmware/esx.conf 4.M ake the last change persistent run     /sbin/auto-backup.sh 5.Make Snapshot now and use for linked clone ,otherwise you can shutdown ,create template and use for cloning.

creating nfs datastore Operation failed, diagnostics report: Unable to get console path for volume

Solution: Try ro create again: [root@:~] esxcfg-nas -a -o 10.0.0.1 -s /DND_AUT Error performing operation: Unable to add new NAS, volume with the label DND_AUT already exists Now delete the datastore: [root@:~] esxcfg-nas -d DND_AUT IORM: failed to disable IORM: Unable to get console path for volume, DND_AUT NAS volume DND_AUT deleted. Now add Again: [root@:~] esxcfg-nas -a -o 10.232.206.206 -s /DND_AUT DND_AUT Connecting to NAS volume: DND_AUT_INFRA_SVM1

Resolving datastore NFS Max issue after setting to 255

After setting NFS Max volume to 255 also getting error unable to create that much Datastore issue can be fixed by : Net.TcpipHeapSize to 32 And Set Net.TcpipHeapMax to 1536 These settings  enable  the  maximum  number of  NFS mount s for vSphere ESXi/ESX. Changing  Net.TcpipHeapSize  and/or  Net.TcpipHeapMax  requires a host  reboot  for the changes to take effect.