Looks like it.
So, If I delete an unused image, to free up some space, what would be my next move?

it@et1fog01:/etc/init.d$ df -h
df: ‘/run/user/112/gvfs’: Permission denied


Filesystem      Size  Used Avail Use% Mounted on
/dev/sda1       143G  143G     0 100% /
none            4.0K     0  4.0K   0% /sys/fs/cgroup
udev            2.0G  4.0K  2.0G   1% /dev
tmpfs           398M  1.1M  397M   1% /run
none            5.0M     0  5.0M   0% /run/lock
none            2.0G  144K  2.0G   1% /run/shm
none            100M   12K  100M   1% /run/user
overflow        1.0M  4.0K 1020K   1% /tmp

Mod edited to use code box.

@george1421 said:

sudo /etc/init.d/mysql start

Here is the output.

• /etc/init.d/mysql: ERROR: The partition with /var/lib/mysql is too full!

So…should I just delete an image from the file system?

The system has been in production for over a year, with no issues noted.
No changes have been made, besides me logging in today, nobody has logged into it since March.
Here is me trying the various commands that you suggested.

it@et1fog01:~$ ps -aux | grep mysql
it        5716  0.0  0.0   4684  2152 pts/11   S+   12:02   0:00 grep --color=auto mysql
it@et1fog01:~$ ps -aux | grep mysql
it        5734  0.0  0.0   4684  2080 pts/11   S+   12:02   0:00 grep --color=auto mysql
it@et1fog01:~$ it        5716  0.0  0.0   4684  2152 pts/11   S+   12:02   0:00 grep --color=auto mysql
it: command not found
it@et1fog01:~$ service mysqld start
mysqld: unrecognized service
it@et1fog01:~$ ./mysqld start
-bash: ./mysqld: No such file or directory
it@et1fog01:~$ cd /etc/init.d
it@et1fog01:/etc/init.d$ ./mysqld start
-bash: ./mysqld: No such file or directory
it@et1fog01:/etc/init.d$

Mod edited to use code box.

Tried to log into one of our fog servers today, and after entering login info, it just refreshed to the login page.
Rebooted server, and now all I’m getting is the Database Schema Installer / Updater page.
I tried backing up the sql db using the (cd ~;mysqldump --allow-keywords -x -v fog > fogbackup.sql), and got the output of : – Connecting to localhost…
mysqldump: Got error: 2002: Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2) when trying to connect.
I havnet touched anything else. I have no idea what to do going forward.
Can someone please assist in the hopes that this can be recovered?
Systems is Fog 1.2.0 / Ubuntu 14.04.2
Thanks in advance.