In message <201603300728.u2u7sdwc092...@gw.catspoiler.org>, Don Lewis writes: > On 29 Mar, To: ohart...@zedat.fu-berlin.de wrote: > > On 28 Mar, Don Lewis wrote: > >> On 28 Mar, O. Hartmann wrote: > > > >> If I get a chance, I try booting my FreeBSD 11 machine with less RAM to > >> see if that is a trigger. > > > > I just tried cranking hw.physmen down to 8 GB on 11.0-CURRENT r297204, > > GENERIC kernel. /boot/loader.conf contains: > > geom_mirror_load="YES" > > kern.geom.label.disk_ident.enable="0" > > kern.geom.label.gptid.enable="0" > > zfs_load="YES" > > vboxdrv_load="YES" > > hw.physmem="8G" > > > > /etc/sysctl.conf contains: > > kern.ipc.shm_allow_removed=1 > > > > No /etc/src.conf and nothing of that should matter in /etc/make.conf. > > > > > > This is what I see after running > > poudriere ports -p whatever -u > > > > last pid: 2102; load averages: 0.24, 0.52, 0.36 up 0+00:06:54 14:1 > 3:51 > > 52 processes: 1 running, 51 sleeping > > CPU: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle > > Mem: 95M Active, 20M Inact, 1145M Wired, 39K Buf, 5580M Free > > ARC: 595M Total, 256M MFU, 248M MRU, 16K Anon, 14M Header, 78M Other > > Swap: 40G Total, 40G Free > > > > No swap used, inactive memory low, no interactivity problems. Next I'll > > try r297267, which is what I believe you are running. I scanned the > > commit logs between r297204 and r297267 and didn't see anything terribly > > suspicious looking. > > No problems here with r297267 either. I did a bunch of small poudriere > runs since the system was first booted. Usable RAM is still dialed back > to 8 GB. A bit of swap is in use, mostly because nginx, which has been > unused since the system was booted, got swapped out. Inactive memory is > low now that poudriere is done. > > last pid: 75471; load averages: 0.21, 0.15, 0.19 up 0+07:36:07 00:24: > 00 > 50 processes: 1 running, 49 sleeping > CPU: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle > Mem: 5988K Active, 14M Inact, 2641M Wired, 41K Buf, 4179M Free > ARC: 790M Total, 575M MFU, 169M MRU, 16K Anon, 9618K Header, 36M Other > Swap: 40G Total, 50M Used, 40G Free > > Do you use tmpfs? Anything stored in there will get stashed in inactive > memory and/or swap.
Tmpfs objects are treated as any other in memory. If the pages are recent enough they will be active. -- Cheers, Cy Schubert <cy.schub...@komquats.com> or <cy.schub...@cschubert.com> FreeBSD UNIX: <c...@freebsd.org> Web: http://www.FreeBSD.org The need of the many outweighs the greed of the few. _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
