03-07-2017
Problems after deleting /var/tmp
Hi,
To clear up the filesystem, I archived /var/tmp (forgot that this directory was important for crontab), and then deleted the directory itself.
After that there were problems like crontab not accessible, certain ftp commands like mget not functioning, and worst there were some scripts which were not executable anymore.
I restored the /var/tmp, and the first two problems (crontab missing and mget not functioning) were resolved. However, the scripts remained not executable.
Is it possible that when I deleted /var/tmp, some symlinks were removed?
And therefore any of the problem scripts had some symlink from /var/tmp?
I cannot think of any other reason why there could be scripts which became not executable even after I had restored the directory.
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LEARN ABOUT DEBIAN
bcrontab
bcrontab(1) General Commands Manual bcrontab(1)
NAME
bcrontab - Manage users crontab files
SYNOPSIS
bcrontab [ -u user ] file
bcrontab [ -u user ] { -l | -r | -e }
DESCRIPTION
bcrontab interfaces with the bcron-spool daemon to manage crontab files in the privileged spool directory.
OPTIONS
-u user
Tell bcron-spool that we are acting on behalf of the named user. bcron-spool will only accept the username if bcrontab is running
as either root or the same user ID as the named user.
-l List the cronab crontab to standard output.
-r Remove the user's crontab.
-e Edit the current crontab.
ENVIRONMENT
VISUAL If this is set, it is used as the editor to invoke to edit a crontab.
EDITOR If $VISUAL is not set and this is, it is used as the editor to invoke to edit a crontab. If neither are set, /bin/vi is used.
BCRON_SOCKET
The path to the named socket used to communicate with bcron-spool. Defaults to /var/run/bcron-spool.
LOGNAME
USER These two variables are used, in order, to determine the user name invoking the program. One must be set if the -u option is not
used.
FILES
bcrontab tries to writes a temporary file into the current directory, and then into /tmp if that fails, in order to edit the current
crontab.
SEE ALSO
bcron-spool(8), crontab(5)
AUTHOR
Bruce Guenter <bruceg@em.ca>
bcrontab(1)