Btrfs mailing list

The Btrfs mailing list is hosted on http://vger.kernel.org.

• email address is linux-btrfs@vger.kernel.org
• subscription required to send email: no

How to subscribe

You can find details on how to subscribe here http://vger.kernel.org/vger-lists.html#linux-btrfs

Send an email to majordomo@vger.kernel.org with plain text format the follwing (and only that):

subscribe linux-btrfs

The mailing list server utilizes greylisting (i.e. the server may delay mails) and discards emails that are in HTML format or that exceed 100,000 bytes. And please disable word wrapping in the mail client for sent mails that include kernel log backtraces.

Archives

Mailing list archives are available from:

• gmane.org: http://news.gmane.org/gmane.comp.file-systems.btrfs web archive not functional since 2016
• mail archive: https://mail-archive.com/linux-btrfs@vger.kernel.org
• marc: https://www.marc.info/?l=linux-btrfs

The old mailing lists on oss.oracle.com are no longer active, but the gmane archives do include the old list as well.

What information to provide when asking a support question

When reporting errors or asking for support always supply the output of the following commands:

  uname -a
  btrfs --version
  btrfs fi show
  btrfs fi df /home # Replace /home with the mount point of your btrfs-filesystem 
  dmesg > dmesg.log

A lot of debug information can be retrieved from dmesg. If the relevant log information is very large, supply the output as an attachment in the mail instead of in the message body.