Esxcli
Disable the firewall
Disable the firewall completely.
esxcli network firewall set --enabled false
Install a patch bundle
esxcli software vib install -d /vmfs/volumes/yourvolumename/patch/patch.zip
install a vib file
esxcli software vib install -v /vmfs/volumes/yourvolumename/patch/patch.vib
enable 2GB Sparse disks
By default the 2GB Sparse disk format is disabled since -I think- ESXi version 5.x If you try to import a disk in 2GB disk format you'll get the following error:
# vmkfstools -i /vmfs/volumes/storage/myVM/myVM.vmdk -d thin myVM.vmdk Failed to open '/vmfs/volumes/storage/myVM/myVM.vmdk': The system cannot find the file specified (25).
You can enable the 2GB disk format by using:
esxcli system module load -m multiextent
resources
VMware Front Experience: