Postfix fatal: open lock file /var/lib/postfix/master.lock: cannot open file: Permission denied
The file /var/lib/postfix/master.lock
is used to ensure that only one copy of Postfix's "master
" process is active. If Postfix shuts down cleanly, all /var/lib/postfix/*.lock
files will be deleted. If Postfix does not shut down cleanly, some *.lock
files will be left over.
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slayton1213
Updated on September 18, 2022Comments
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slayton1213 almost 2 years
I have recently installed postfix and while configuring the server have run into an issue. At one point I received the error from my syslog,
fatal: open lock file /var/lib/postfix/master.lock: cannot open file: Permission denied
I am logged in as
root
. On another forum I had the recommendation to remove the file master.lock and to run anapt-get update
, then restart. I did these and log back in to find that my directory is empty.ls -l /var/lib/postfix/ total 0
I have then tried to purge the program by doing
apt-get purge postfix
as root and reinstalling the program. No matter what I do, I cannot get the files back under/var/lib/postfix/
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qbi over 11 yearsWhat are you trying to do? Have you permission problems or do you want to get files under
/var/lib/postfix
?
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slayton1213 over 11 yearsOk that solves that issue. Now I have another. I cannot get postfix to start. Here is my main.cf:
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vanadium almost 6 yearsUnclear what you want the user to do in order to solve the issue.