I have deployed Jenkins in my CentOS machine, Jenkins was working well for 3 days, but yesterday there was a Disk space is too low. Only 1.019GB left.
For people who do not know where the configs are, download the tmpcleaner from https://updates.jenkins-ci.org/download/plugins/tmpcleaner/
You will get an hpi file here. Go to Manage Jenkins-> Manage plugins-> Advanced and then upload the hpi file here and restart jenkins
You can immediately see a difference if you go to Manage Nodes.
Since my jenkins was installed in a debian server, I did not understand most of the answers related to this since i cannot find a /etc/default folder or jenkins file. If someone knows where the /tmp folder is or how to configure it for debian , do let me know in comments