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chakko's solution would work if you have only one server, if you have more than one server you can use the below<br />
<br />
I also added an export to csv option if you need it<br />
<br />
<br />

<pre><code id="code-8226489">$mbxs = Get-Mailbox -ResultSize unlimited
$mbxs | %{ Get-MailboxStatistics $_ } | select-object Displayname,{$_.TotalItemSize.Value.ToMB()} | export-csv c:\stats.csv</code></pre>
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chakko's solution would work if you have only one server, if you have more than one server you can use the below

I also added an export to csv option if you need it




$mbxs = Get-Mailbox -ResultSize unlimited
$mbxs | %{ Get-MailboxStatistics $_ } | select-object Displayname,{$_.TotalItemSize.Value.ToMB()} | export-csv c:\stats.csv

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I am trying to get all the mailbox sizes in an Exchange 2010 database. When I run commands I have used before, it asks for the &quot;identity&quot;<br />
When I run<br />
Get-MailboxStatistics | fl Displayname,{$_.TotalItemS<wbr />ize.Value.<wbr />ToMB()}<br />
<br />
It comes back with:<br />
<br />
cmdlet Get-MailboxStatistics at command pipeline position 1<br />
Supply values for the following parameters:<br />
Identity:<br />
<br />
This happens for other commands also. What is it looking for?
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I am trying to get all the mailbox sizes in an Exchange 2010 database. When I run commands I have used before, it asks for the "identity"
When I run
Get-MailboxStatistics | fl Displayname,{$_.TotalItemSize.Value.ToMB()}

It comes back with:

cmdlet Get-MailboxStatistics at command pipeline position 1
Supply values for the following parameters:
Identity:

This happens for other commands also. What is it looking for?

Exchange 2010 power shell command wants &quot;identy&quot;

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange 2010 power shell command wants &quot;identy&quot;

Exchange 2010 power shell command wants "identy"