Backup and Restore ESXi configuration using VMware vSphere CLI

How to backup

First of all you have to download  and install the vSphere CLI tool. You should also have access to the ESXi server using the tool. Open the CLI console as is shown on the picture and run the command below.

 

Tool located at C:\Program Files (x86)\VMware\VMware vSphere CLI>

vicfg-cfgbackup.pl --server 192.168.0.1 --username root
--password your_password --save backup.cfg

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vicfg-cfgbackup.pl -server 192.168.0.1 -s host01

Possible Errors: CLI Error :  Saving firmware configuration to backup.cfg …
GET https://192.168.0.1/downloads/configBundle-servername..tgz unsuccessful : 404 Not Found Event log : Boot partition : /usr/lib/vmware/hostd/docroot/downloads//files cannot be found

Solution:

/usr/lib/vmware/hostd/docroot/downloads is only a link to /scratch/downloads/

and /scratch is link to /tmp/scratch

Problem will be solved after create a folders under /tmp

SSH to ESXi Server

cd /tmp

mkdir scratch
cd scratch
mkdir downloads
cd downloads

How to restore

You can use same command to restore, Use –load (-l) syntax instead of –save
While restore all the guest machines should be in off state. Command will give a message to shutdown all the gust VMs. ESXi will go to maintenance mode and restore the configuration and reboot the server.

vicfg-cfgbackup.pl --server 192.168.0.1 --username root
--password your_password --load backup.cfg

 

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Removing shared mailboxes from an Outlook profile

Following a server migration, an administrator had user's mailboxes showing up in his profile. This was the result of giving himself Full Access permission to the mailboxes during the migration.

When a user has Full Access permission to another user's mailbox, Outlook 2007 and above automatically opens the mailbox in the profile. (The mailboxes were not listed as secondary mailboxes in Account Settings.) The administrator removed Full Access permission for the mailboxes but this didn't remove the accounts from his profile.

You need to edit the user accounts in the Active Directory and remove your name from the MsExchDelegateListLink attribute.

01. Open Active Directory Users and Computers

02. Go to View menu and select Advanced Features

03. Open the user account that is showing in your mailbox

04. Open the Properties dialog

05. Click Attribute Editor tab

06. Locate MsExchDelegateListLink

07. Click Edit

08. Remove your name from the attribute

09. Close the dialogs

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