our Exchange 2016 databases are approximately 2.5TB.
Does anyone know how to generate a Size list of all mails by year over all Mailboxes?
Like this:
Year MailCount Mailsize in MB
| 2014 | 245845 | 34235MB |
| 2015 | 22233 | 24343MB |
| 2016 | 24547 | 25541MB |
Based on this data, we could consider moving all mails older than n years to a separate archive system. With this data, I would then have an argument for buying this software.
There is a blog post here for Exchange 2010.
Unfortunately, the customisation for Exchange 2016 is beyond my skill set
https://gsexdev.blogspot.com/2012/10/reporting-on-item-age-count-and-size-in.html
Maybe someone has a tip for me.
Best regards
Daniel
Crossposting: https://stackoverflow.com/questions/69552633/ex2016-size-of-mails-older-than-n-years-over-all-mailbo...
