We can also check the different behavior of cgroups on ppc64le and on amd64 by means of specifying the exact cgroups under which we execute 'make':
## ppc64le make clean; sudo cgexec -g devices:/system.slice --sticky make -j500 ## Fails on ppc64le make clean; sudo cgexec -g devices:/system.slice/ssh.service --sticky make -j500 ## Fails on ppc64le make clean; sudo cgexec -g pids:/system.slice --sticky make -j500 ## Works on ppc64le make clean; sudo cgexec -g pids:/system.slice/ssh.service --sticky make -j500 ## Fails on ppc64le ## amd64 make clean; sudo cgexec -g devices:/system.slice --sticky make -j500 ## Works on x64 make clean; sudo cgexec -g devices:/system.slice/ssh.service --sticky make -j500 ## Works on x64 make clean; sudo cgexec -g pids:/system.slice --sticky make -j500 Makefile Makefile Makefile ## Cgroup does not exist on x64 make clean; sudo cgexec -g pids:/system.slice/ssh.service --sticky make -j500 ## Cgroup does not exist on x64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1561658 Title: “Cannot fork” and "Resource temporary unavailable" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1561658/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs