search for: mbox_write

...tes, hold the pid of the process) or procmail (1 byte) and processes stucked in Disk Wait state. The only way I can get ridd of them is to restart nfslocking remove the .lock file change the inode of the mailbox file locking strategies are fcntl for mbox_read in dovecot dotlock fcntl for mbox_write in dovecot dotlock fcntl for procmail so I can't figure out why I see such stale locks and processes. Note : I disabled nfs attribute caching so I avoid cache related issues (such as a dotlock showing up late, etc...) Besides, I often see several imap-login processes for the same remote IP...