On Tue, Oct 20, 2020 at 08:57:27AM -0400, Jon Ringle wrote: > On Tue, Oct 20, 2020 at 2:06 AM Ladislav Michl <la...@linux-mips.org> wrote: > > > > On Mon, Oct 19, 2020 at 02:32:49PM -0400, Jon Ringle wrote: > > > I recently updated to ptxdist-2020.10.0 for running on our device that > > > has 64MB or physical ram. > > > With systemd-246.6 that is installed,I'm finding that systemd > > > daemon-reload now fails: > > > > > > $ sudo systemctl daemon-reload > > > Failed to reload daemon: Refusing to reload, not enough space > > > available on /run/systemd. Currently, 10.6M are free, but a safety > > > buffer of 16.0M is enforced. > > > > > > Has anyone else encountered this issue? > > > What is the recommended way to handle this? I'm hesitant to increase > > > the size of /run in fstab because of the limited RAM I have available. > > > > I lowered RELOAD_DISK_SPACE_MIN with hope for the best. In my scenario, > > daemon-reload is almost never called - only in case technician is doing > > some tests on device and there is always watchdog to fix failed software. > > Yeah, I noticed that systemd hardcoded the value of > RELOAD_DISK_SPACE_MIN to 16MB. > What did you patch your value to be?
1MB, previously there was no such check and it was added to fix https://github.com/systemd/systemd/issues/5016 and those 16MB seems to be just a number big enough... > Our firmware update script calls `systemctl daemon-reload` after > installing an updated ipk package which then leads to failing to > restart our application service Btw, we are using rauc and casync to update firmware, so device gets rebooted once done - but casync is storage hungry as well, so data partition is sacrificed for update purposes and casync's TMP is set to point there; all logged data are downloaded and erased before firmware update begins. ladis > -Jon > > _______________________________________________ > ptxdist mailing list > ptxdist@pengutronix.de > To unsubscribe, send a mail with subject "unsubscribe" to > ptxdist-requ...@pengutronix.de _______________________________________________ ptxdist mailing list ptxdist@pengutronix.de To unsubscribe, send a mail with subject "unsubscribe" to ptxdist-requ...@pengutronix.de
