Upgrades might be the bane of modern life. Everything needs upgrades, reboots and changes. Sometimes it’s under your control and sometimes it’s not. My linux box is reporting 948 days of uptime and still running version 3.7 of the kernel (4.4 is curently out). So it might be time for an upgrade, that’s about 2 years and 7 months since the last upgrade. In the process I got to upgrade PHP and that’s always fun to make sure all of the web servers, FPM modules and other things still continue to work.