On Wed, Jul 30, 2014 at 4:12 AM, Andrei POPESCU <andreimpope...@gmail.com> wrote: > > When mounting a tmpfs on /tmp systemd sets 'strictatime'. I was > wondering whether this is really needed. Does anybody know of software > that would break with 'relatime' (the default) or even 'noatime'? > > I'd be happy to RTFM if anybody can point me to the relevant FM.
Perhaps because it cleans "/tmp" every 10 days (possibly not on Debian but I only have access to Fedora at the moment) and therefore needs files' atime fully updated. /lib/systemd/system/systemd-tmpfiles-clean.timer [Unit] Description=Daily Cleanup of Temporary Directories Documentation=man:tmpfiles.d(5) man:systemd-tmpfiles(8) [Timer] OnBootSec=15min OnUnitActiveSec=1d /lib/systemd/system/systemd-tmpfiles-clean.service [Unit] Description=Cleanup of Temporary Directories Documentation=man:tmpfiles.d(5) man:systemd-tmpfiles(8) DefaultDependencies=no Conflicts=shutdown.target After=systemd-readahead-collect.service systemd-readahead-replay.service local-fs.target time-sync.target Before=shutdown.target [Service] Type=oneshot ExecStart=/usr/bin/systemd-tmpfiles --clean IOSchedulingClass=idle /lib/tmpfiles.d/tmp.conf # Clear tmp directories separately, to make them easier to override d /tmp 1777 root root 10d d /var/tmp 1777 root root 30d # Exclude namespace mountpoints created with PrivateTmp=yes x /tmp/systemd-private-%b-* X /tmp/systemd-private-%b-*/tmp x /var/tmp/systemd-private-%b-* X /var/tmp/systemd-private-%b-*/tmp -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/CAOdo=sxjzocwdmcpxzwndzjb2beeq2zz20g6ytcyj1qzovu...@mail.gmail.com
