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Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

How can I reduce the size of files that end in "-1" or "-2"?

  • 4 antwoorde
  • 1 het hierdie probleem
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  • Laaste antwoord deur blobby_man

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I am using Ubuntu 18.04 and my .thunderbird directory is now over 15GB.

A file called "Sent-2" is over 8GB. This file is so large that I cannot copy it to a backup hard drive.

How can I reduce my /ImapMail/ directory to something reasonable? The .msf files are not large but there are many files that end in "-1" which are hundreds of megabytes or more.

What can be done? Thanks.

I am using Ubuntu 18.04 and my .thunderbird directory is now over 15GB. A file called "Sent-2" is over 8GB. This file is so large that I cannot copy it to a backup hard drive. How can I reduce my /ImapMail/ directory to something reasonable? The .msf files are not large but there are many files that end in "-1" which are hundreds of megabytes or more. What can be done? Thanks.

All Replies (4)

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Is there an original as well as the numbered files? They are usually created when Thunderbird can not open the original file. Streaming backups and trying to sync the profile to the cloud are the common reasons files are unavailable on Linux machines. Anti virus takes the cap on Windows for the most common contention cause.

On a stable system there should be no files with a number on the end. There existence indicates something is broken.

Do you ever compact to allow Thunderbird to free unused space in the files? and shrink them

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Thanks for the information.

For every file that ends in -1 there is a file with the same name which is much smaller than ends in .msf.

For example, Sent-2 is 8 GB while Sent-2.msf is 19 MB.

I don't recall ever having compacted files. Should I? Or is this what caused the -1 and -2 issues?

So what are my next steps?

Gewysig op deur blobby_man

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Lets start with a compact. It is on the file menu (alt+F)

I doubt it will do anything to remove the numbered files, but it may significantly reduce the size of them.

Do these files show up in the Thunderbird user interface as having those same numbers?

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I have a combination of IMAP and POP mailboxes.

The IMAP numbers do not show in the TB interface. Just the folder name: e.g. "Examples".

For POP mailboxes, I don't have numbers when checking with the terminal. I have the folder name and then an .msf file. For example: "Project" (100 MB) and "Project.msf" (10MB). The TB user interface just shows the folder name.

I have tried the compact but it does not reduce the file size at all.

Gewysig op deur blobby_man