Re: [systemd-devel] SHM parameters on nspawn containers
On 2015-08-26 20:28, Florian Koch wrote: Ohne way is to use an More recent Kernel, with 3.16+ the Kernel defaults for These values where changed to unlimeted This worked. I booted the host with a 4.1 kernel, and the values were appropriately high. Thanks! On 2015-08-27 18:18, Lennart Poettering wrote: Would be happy to take a patch that automatically propagates these values from the host into the container. While it would add a limited-case convenience to patch in this functionality, I'm not sure how necessary/beneficial it will be overall, since newer kernels apparently make this a non-issue. Also, I ended up swapping out the CentOS7 guest with an Arch guest; my host systemd did not seem to like interfacing with the older (v208) systemd on CentOS. (And, 208 doesn't have networkd.) Everything's working swimmingly well, now. Thanks! --Chris ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
Re: [systemd-devel] SHM parameters on nspawn containers
Hi, Ohne way is to use an More recent Kernel, with 3.16+ the Kernel defaults for These values where changed to unlimeted Regards Florian Von meinem iPhone gesendet Am 26.08.2015 um 17:34 schrieb Chris Bell cwb...@narmos.org: Hello all, I'm attempting to run GitLab (with postgresql) on a CentOS 7 container with systemd-nspawn. Postgre keeps failing, because it tries to allocate more shared memory than the container seems to allow. I cannot use sysctl to write the kernel.shmmax and kernel.shmall properties, since /sys isn't *real* (sysctl -w fails with 'read-only file system'). I have the values set correctly in the host machine, but they do not seem to propagate/be available to the container. Is there any way I can set (increase) the kernel.shmmax and kernel.shmall values in the container? Host: systemd 224 on Arch LTS Kernel (3.14.51) Guest: systemd 208 on CentOS 7 container Thanks, Chris ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel