# No /usr/src installed by kernel-headers-system-docker **URL:** \ **Category:** RancherOS\ **Created:** [March 20, 2017, 2:19pm UTC](https://forums.suse.com/t/no-usr-src-installed-by-kernel-headers-system-docker/5900 "2017-03-20T14:19:29Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![dvdcrn](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/dvdcrn/32/2161_2.png) [@dvdcrn](https://forums.suse.com/u/dvdcrn)\ **Post date:** [March 20, 2017, 2:19pm UTC](https://forums.suse.com/t/no-usr-src-installed-by-kernel-headers-system-docker/5900/1 "2017-03-20T14:19:29Z")
I am trying to install sysdig, which needs kernel headers to build a kernel module. I am following [https://docs.rancher.com/os/configuration/kernel-modules-kernel-headers/](https://docs.rancher.com/os/configuration/kernel-modules-kernel-headers/) ``` $ sudo ros service enable kernel-headers-system-docker $ sudo ros service up kernel-headers-system-docker ``` There is no /usr/src on my RancherOS-0.8.1 EC2 instance after I run those commands. Shouldn’t there be? ---
**Author:** ![SvenDowideit](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/svendowideit/32/2159_2.png) [@SvenDowideit](https://forums.suse.com/u/SvenDowideit)\ **Post date:** [March 21, 2017, 12:41am UTC](https://forums.suse.com/t/no-usr-src-installed-by-kernel-headers-system-docker/5900/2 "2017-03-21T00:41:31Z")
The headers are installed into `/lib/modules/4.9.16-rancher/build` for v0.9.0 - or a similar versioned directory for whichever kernel you’re running at the time. ---
**Author:** ![Greg\_Keys](https://avatars.discourse-cdn.com/v4/letter/g/b38774/32.png) [@Greg\_Keys](https://forums.suse.com/u/Greg_Keys)\ **Post date:** [August 8, 2018, 4:42am UTC](https://forums.suse.com/t/no-usr-src-installed-by-kernel-headers-system-docker/5900/3 "2018-08-08T04:42:28Z")
did you ever get sysdig working?