On Sat, Feb 8, 2014 at 2:59 PM, S. Dale Morrey <sdalemor...@gmail.com>wrote:
> > This makes me wonder if I need to specify HOME as in "export HOME=/root" > I'm going to give that a shot and see if it solves the problem. > > It may depend on what version of cron you have installed. Here is what mine says about it: Several environment variables are set up automatically by the cron(8) daemon. SHELL is set to /bin/sh, and LOGNAME and HOME are set from the /etc/passwd line of the crontab's owner. PATH is set to "/usr/bin:/bin". HOME, SHELL, and PATH may be overridden by settings in the crontab; LOGNAME is the user that the job is running from, and may not be changed. When I had a problem like this before, the thing that fixed it for me was to wrap the command in a script. So, your cron entry might be: 0 1 * * * /bin/bash /root/backup_mysql.sh and then your script would simply be: #!/bin/bash mysqldump dbname I never figured out the actual problem, but I'm sure it was related to environmental variables like you suggest or perhaps the difference between /bin/sh and /bin/bash. /* PLUG: http://plug.org, #utah on irc.freenode.net Unsubscribe: http://plug.org/mailman/options/plug Don't fear the penguin. */