This is implemented in voyage-sync. Enable in /etc/default/voyage-util: # set VOYAGE_SAVE_DATE_TIME to "YES" to enable saving date time before reboot # and restore saved time after reboot. VOYAGE_SAVE_DATE_TIME="YES"
Teco Op 19 jan. 2012, om 13:34 heeft Przemysław Matejko het volgende geschreven: > Hi > Does Voyage Linux supports boards without hardware clock (I have > alix2c2)? I mean, if it provides "software clock" script or similar? > For example, in Gentoo Linux there is a 'swclock' script (in > baselayout-2) which writes system time during shutdown to file and > restore it from file during startup - when you reboot device, there is > only a few seconds clock drift, instead of years; also, this prevents > problems with some programs which check date of files ("file from the > future" error), when ntp server is out of sync. > If there is no script like that, I have an idea how to do it: > - saving time (filesystem must be rw; command must be invoked as late > as possible on shutdown): > > date +%m%d%H%M%Y.%S > /place/where/we/write/time > > - restore time (filesystem can be ro; command must be invoked as early > as possible on startup): > > date $(cat /place/where/we/write/time) > > I tested these commands on running system and it seems that the > commands work, but I'm not sure where it should be added into init > scripts. > Anyway, I think it's good Idea to add regular init script like that > (if there is no any) to repositories - after all, Voyage Linux is > dedicated system for alix devices (most of them doesn't have hardware > clock, not only mine). > > _______________________________________________ > Voyage-linux mailing list > Voyage-linux@list.voyage.hk > http://list.voyage.hk/mailman/listinfo/voyage-linux _______________________________________________ Voyage-linux mailing list Voyage-linux@list.voyage.hk http://list.voyage.hk/mailman/listinfo/voyage-linux