Hi all,
I have a support ticket open for this (case 01747918) which resulted in a bug being opened (ZBUG-4613). I'm wondering if anyone else is experiencing the same problem....
I'm seeing several IMAP users uploading large amounts of data, exceeding their quota limits. Repeated uploads of the same emails (duplicate message id's) which does not increase their reported mailbox size but does increase actual storage consumed on disk. In the worst case, I have a user with a 30GB quota, 24GB reported quota usage, consuming 600GB of storage.
All of the occurrences I've seen, the email client has been New Outlook. However, it's only a few users so that might be unrelated.
I have a support ticket open for this (case 01747918) which resulted in a bug being opened (ZBUG-4613). I'm wondering if anyone else is experiencing the same problem....
I'm seeing several IMAP users uploading large amounts of data, exceeding their quota limits. Repeated uploads of the same emails (duplicate message id's) which does not increase their reported mailbox size but does increase actual storage consumed on disk. In the worst case, I have a user with a 30GB quota, 24GB reported quota usage, consuming 600GB of storage.
All of the occurrences I've seen, the email client has been New Outlook. However, it's only a few users so that might be unrelated.
Statistics: Posted by hannaconner — Thu Jul 03, 2025 3:45 am