ever == over On Fri, Nov 14, 2014 at 12:09 PM, William Hermans <[email protected]> wrote:
> Yes . . . right now I have 25MB used, but if i use apt-get update && > apt-get upgrade to update Debian. The system will show ever 100MB used by > the system, after done, and nothing else running. > > On Fri, Nov 14, 2014 at 6:48 AM, Micka <[email protected]> wrote: > >> I got my answer : >> >> >> "A running Linux system will quickly end up allocating all "free" memory >> to disk cache. This memory is still free because it can be reclaimed from >> cache and given to processes without any delay" >> >> Micka, >> >> Le Fri Nov 14 2014 at 14:04:34, Micka <[email protected]> a écrit : >> >> HI, >>> >>> >>> I'm working on a beaglebone black kernel 3.8.13bone65 . >>> >>> >>> My problem is that I don't have any program running, but the memory is >>> almost full : >>> >>> root@beaglebone:~# uname -a >>> Linux beaglebone 3.8.13-bone65 #3 SMP Thu Sep 18 09:39:21 CEST 2014 >>> armv7l GNU/Linux >>> >>> >>> root@beaglebone:~# free -m >>> total used free shared buffers cached >>> Mem: 496 410 85 0 78 184 >>> -/+ buffers/cache: 146 349 >>> Swap: 0 0 0 >>> >>> >>> root@beaglebone:~# ps aux --sort -rss >>> USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND >>> root 1094 0.2 1.4 14760 7576 ? S Feb24 7:48 >>> /usr/bin/python -O /usr/share/wicd/daemon/monitor.py >>> root 1086 0.5 1.3 23880 6924 ? S Feb24 17:35 >>> /usr/bin/python -O /usr/share/wicd/daemon/wicd-daemon.py >>> root 958 0.0 1.0 12484 5360 tty2 Ss+ Feb24 0:00 X >>> root 680 0.0 0.6 25416 3300 ? Ssl Feb24 0:00 >>> /usr/sbin/console-kit-daemon --no-daemon >>> root 681 0.0 0.6 24548 3152 ? Ssl Feb24 0:00 >>> /usr/lib/upower/upowerd >>> root 868 0.0 0.5 21936 2744 ? Ssl Feb24 0:00 >>> /usr/lib/policykit-1/polkitd --no-debug >>> root 1 0.0 0.5 4496 2656 ? Ss Feb24 0:01 >>> /lib/systemd/systemd >>> root 4915 0.0 0.4 7860 2360 ? Ss 22:46 0:00 sshd: >>> root@notty >>> root 5478 0.0 0.4 7860 2360 ? Ss 23:32 0:00 sshd: >>> root@notty >>> root 5502 0.3 0.4 7720 2332 ? Ss 23:34 0:01 sshd: >>> root@pts/0 >>> root 676 0.0 0.3 4600 1564 ? Ss Feb24 0:00 >>> /sbin/wpa_supplicant -u -s -O /var/run/wpa_supplicant >>> root 203 0.0 0.3 4404 1532 ? Ss Feb24 0:10 >>> /lib/systemd/systemd-journald >>> root 682 0.0 0.3 28392 1528 ? Ssl Feb24 0:03 >>> /usr/sbin/rsyslogd -n -c5 >>> root 5505 0.0 0.2 2640 1520 pts/0 Ss 23:34 0:00 -bash >>> avahi 667 0.0 0.2 2760 1432 ? Ss Feb24 0:00 >>> avahi-daemon: running [beaglebone.local] >>> 101 673 0.2 0.2 2716 1424 ? Ss Feb24 7:15 >>> /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --sys >>> root 225 0.0 0.2 2544 1416 ? Ss Feb24 0:00 >>> /sbin/udevd >>> root 677 0.0 0.2 2916 1264 ? Ss Feb24 0:00 >>> /lib/systemd/systemd-logind >>> root 978 0.0 0.2 2540 1084 ? S Feb24 0:00 >>> /sbin/udevd >>> root 979 0.0 0.2 2540 1024 ? S Feb24 0:00 >>> /sbin/udevd >>> root 884 0.0 0.1 5160 968 ? Ss Feb24 0:00 >>> /usr/sbin/sshd >>> root 5614 0.0 0.1 2484 916 pts/0 R+ 23:41 0:00 ps aux >>> --sort -rss >>> root 4918 0.0 0.1 1772 796 ? Ss 22:46 0:00 >>> /usr/lib/openssh/sftp-server -f LOCAL5 -l INFO >>> root 5481 0.0 0.1 1772 796 ? Ss 23:32 0:00 >>> /usr/lib/openssh/sftp-server -f LOCAL5 -l INFO >>> root 701 0.0 0.1 3344 716 tty1 Ss+ Feb24 0:00 >>> /sbin/agetty tty1 38400 >>> root 702 0.0 0.1 3164 712 ttyO0 Ss+ Feb24 0:00 >>> /sbin/agetty -s ttyO0 115200 38400 9600 >>> root 890 0.0 0.1 3356 704 ? Ss Feb24 0:01 >>> /usr/sbin/cron >>> root 674 0.0 0.1 1332 684 ? Ss Feb24 0:00 >>> /usr/sbin/acpid >>> root 1010 0.0 0.1 1780 544 ? Ss Feb24 0:00 >>> /usr/sbin/udhcpd -S /etc/udhcpd.conf >>> avahi 717 0.0 0.0 2760 500 ? S Feb24 0:00 >>> avahi-daemon: chroot helper >>> >>> >>> Do you know how can i find out who is using that much of memory ? Do you >>> think that it can be the kernel ? the log ? >>> >>> Micka, >>> >>> >>> >>> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
