Forum Discussion
Run out of local disk space on on-premises Exchange server
Hi, We have Office 365 hybrid configuration with Exchange 2016. I noticed the folder C:\Program Files\Microsoft\Exchange Server\V15\Mailbox\Mailbox Database 1872985310 is growing very big on the ...
Hi Grace Yin ,
The Backup only clear your transaction logs files, you will need to know what files or folders are consuming more space to figure out the root cause.
For example, if your database is very big you need to see what mailboxes are inside and their size.
Hi Nuno,
I just checked the server. The biggest file is Mailbox Database 1872985310.edb (25 GB) in C:\Program Files\Microsoft\Exchange Server\V15\Mailbox\Mailbox Database 1872985310. Besides this file, there are almost 40K items of 1 MB text files. They all together is 40 GB. Please see the image below.
Also the logging folder is 10 GB. See the image below.
Please advise how to reduce the size.
Thanks in advance!