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Thread: Natty: Is Ubuntu Using More Memory Or Am I???

  1. #1
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    Red face Natty: Is Ubuntu Using More Memory Or Am I???

    Well,

    When I first started using Ubuntu (Gutsy Gibon), I installed Conky shortly afterwards; and was always able to see RAM & SWAP usage. I almost never used SWAP; and under normal circumstances RAM usage 'never' exceeded 22%. I have 4GB installed. Even under 'extreme' load, RAM usage 'never' exceeded 35%, unless I had a runaway process situation. In this case, I just killed the process or rebooted; no harm no foul.

    Now, with just a couple of apps running, I'm hiiting 66% RAM usage and above; and my system starts running realllll slowww at about 64% RAM. It's not unusual for me to hit 80% during a session. I have swapiness set to about 4; and this still isn't helping...

    I suppose it could be the way I'm using the system; since I'm running both APACHE & TOMCAT; but, I should still see their memory usage reflected in Conky. And, as long as I'm not hitting SWAP; I don't think I should be experiencing such drastic performance degradation. During a normal session, I might have four Firefox tabs open, VUZE; and I might be watching a movie. Even this quickly becomes way too much for my system to handle. It never used to be...

    I've also noticed that when I close applications, especially Firefox; that memory isn't released right away...

    Could this be a memory leak

    If so, I suspect this is a Linux kernel issue and 'not' an Ubuntu issue per se...


    Comments???







    Thanks Hannibal
    Last edited by coljohnhannibalsmith; May 16th, 2011 at 04:07 PM.
    I love it when a plan comes together. It keeps me "on the jazz."

    Ubuntu Quantum 31.10.03 & Windows 10000 on Dell Inspiron 55200 Infinite-Core
    dual-boot system. 'Kill Bill XIV!'

  2. #2
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    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    bump.
    I love it when a plan comes together. It keeps me "on the jazz."

    Ubuntu Quantum 31.10.03 & Windows 10000 on Dell Inspiron 55200 Infinite-Core
    dual-boot system. 'Kill Bill XIV!'

  3. #3
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    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    I've been monitoring memory with conky since karmic and natty for me uses
    the least of the lot.
    At the moment I'm running a browser(10 tabs) and 4 conkys for 360mb of 2gig mem.

    I've set my swappiness to 10.

    As a test ran rhtyhmbox, opera (14 tabs), movie player,shutter,software centre,gpodder, synaptic.
    650mb
    Last edited by stinkeye; May 17th, 2011 at 08:22 PM.

  4. #4
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    Question Re: Natty: Is Ubuntu Using More Memory Or Am I???

    Well,

    It's certainly looking like I have some kind of memory issue. What can I do about it???




    Thanks, Hannibal
    I love it when a plan comes together. It keeps me "on the jazz."

    Ubuntu Quantum 31.10.03 & Windows 10000 on Dell Inspiron 55200 Infinite-Core
    dual-boot system. 'Kill Bill XIV!'

  5. #5
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    Ubuntu 11.04 Natty Narwhal

    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    I have also conky installed and i use now 21% with also 4 GB i have now Chrome running with 9 tabs and LibreOffice.

    Chrome is using by far the most 200MB + or so. The only memory leak i have encountered is the screen saver gltext.
    “Computers are like bikinis. They save people a lot of guesswork.”
    (Sam Ewing)

    http://ubuntulog.nl

  6. #6

    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    Quote Originally Posted by coljohnhannibalsmith View Post
    Well,

    It's certainly looking like I have some kind of memory issue. What can I do about it???
    You may want to post how you're determining mem use (if using system monitor keep in mind it's one of the worst abusers of mem use around

    I'd do a fresh boot, wait about 30 sec's or so and then run these 2 commands, this will record where you are at start up and what's running, ect.
    Code:
    free -m >> base_mem.log && \
    ps -A u >> base_mem.log
    Then go ahead and do some things, ect. and re-run the commands - then open the log file and see what's doing what, compare the first records with the 2nd set
    As far as mem the RSS column matters more than the VSZ column

    If you find some suspect process's than switch over to pidstat to ck. them
    You shouldn't be using anymore then 300MB (RSS) or so from the fresh boot (2nd row in free -m )
    I average around 250MB here across several unity machines, Classic logins are a bit less, nouveau considerably less than nvidia-current (170MB on unity @ start up
    Last edited by mc4man; May 18th, 2011 at 12:09 AM.

  7. #7
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    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    Thanks for the reply,

    I'm using conky to display memory usage; and I'm at 40% at startup with no apps running.

    I'll run the code you gave and get back to you. I have some questions about your other suggestions; because I don't know how to do all of those things...




    Thanks Hannibal
    I love it when a plan comes together. It keeps me "on the jazz."

    Ubuntu Quantum 31.10.03 & Windows 10000 on Dell Inspiron 55200 Infinite-Core
    dual-boot system. 'Kill Bill XIV!'

  8. #8
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    Red face Re: Natty: Is Ubuntu Using More Memory Or Am I???

    Wow,

    This file has lots of entries; and it's not very clear what they mean. I was able to figure the top part out and it doesn't look good.

    Immediately After Boot:

    total used free shared buffers cached
    Mem: 3709 2541 1167 0 234 919
    -/+ buffers/cache: 1386 2322
    Swap: 8539 0 8539

    After Opening 4 Firefox Tabs Lauching VUZE & Miro (To Watch a Movie):

    total used free shared buffers cached
    Mem: 3709 3502 206 0 244 1211
    -/+ buffers/cache: 2046 1662
    Swap: 8539 0 8539

    This is kind of not looking good.

    I can recognize most of the processes; but I can't really tell if they're supposed to be running or not; and how much memory they're supposed to be using. I have LAMP installed on my unit; and there are six entries for this. There always have been. This doesn't look right to me; but then again, I'm not really sure:

    root 2847 0.0 0.3 283104 13472 ? Ss 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2895 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2896 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2898 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2900 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2901 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start


    It turns out that I had 5 apache processes running; so I killed 4 of them and my apache and tomcat servers still worked; but I didn't notice any reduction in memory. The servers seemed to run a little faster though.

    Why is this process starting so many times; and how do I get it to load only once???

    I'm going to include the contents of the two files here; but they're big; and I really can't grok them:

    Immediately After Boot:

    total used free shared buffers cached
    Mem: 3709 2541 1167 0 234 919
    -/+ buffers/cache: 1386 2322
    Swap: 8539 0 8539
    USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
    root 1 0.4 0.0 24144 2272 ? Ss 20:07 0:00 /sbin/init
    root 385 0.1 0.0 17052 640 ? S 20:07 0:00 upstart-udev-bridge --daemon
    root 396 0.0 0.0 21656 1172 ? S<s 20:07 0:00 udevd --daemon
    root 474 0.0 0.0 21532 1052 ? S< 20:07 0:00 udevd --daemon
    root 477 0.0 0.0 21532 1020 ? S< 20:07 0:00 udevd --daemon
    102 599 0.4 0.0 24628 2104 ? Ss 20:07 0:00 dbus-daemon --system --fork --activation=upstart
    avahi 622 0.0 0.0 32128 1688 ? S 20:07 0:00 avahi-daemon: running [sophie-laptop.local]
    avahi 625 0.0 0.0 32008 468 ? S 20:07 0:00 avahi-daemon: chroot helper
    root 627 0.1 0.1 92692 4944 ? Ssl 20:07 0:00 NetworkManager
    root 633 0.0 0.0 64656 2732 ? S 20:07 0:00 /usr/sbin/modem-manager
    root 661 0.2 0.1 129604 4104 ? Sl 20:07 0:00 /usr/lib/policykit-1/polkitd
    root 721 0.0 0.0 28812 2768 ? S 20:07 0:00 /sbin/wpa_supplicant -u -s
    root 821 0.0 0.0 15004 400 ? S 20:07 0:00 upstart-socket-bridge --daemon
    root 833 0.0 0.0 0 0 ? S 20:07 0:00 [pccardd]
    root 967 0.0 0.0 6196 636 tty4 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty4
    root 974 0.0 0.0 6196 628 tty5 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty5
    root 995 0.0 0.0 6196 636 tty2 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty2
    root 996 0.0 0.0 6196 628 tty3 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty3
    root 998 0.0 0.0 6196 632 tty6 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty6
    root 1018 0.0 0.0 4284 820 ? Ss 20:08 0:00 acpid -c /etc/acpi/events -s /var/run/acpid.socket
    root 1021 0.0 0.0 18928 1012 ? Ss 20:08 0:00 cron
    daemon 1022 0.0 0.0 16728 380 ? Ss 20:08 0:00 atd
    root 1024 0.0 0.1 159728 3972 ? Ssl 20:08 0:00 gdm-binary
    proxy 1040 0.0 0.1 24828 5052 ? Ss 20:08 0:00 /usr/sbin/squid -N -D
    mysql 1041 0.7 0.8 174204 33152 ? Ssl 20:08 0:00 /usr/sbin/mysqld
    root 1045 0.0 0.0 15780 656 ? Ss 20:08 0:00 /usr/sbin/irqbalance
    root 1047 0.0 0.0 0 0 ? S< 20:08 0:00 [kvm-irqfd-clean]
    root 1051 0.1 0.1 59768 3884 ? Sl 20:08 0:00 /usr/sbin/console-kit-daemon --no-daemon
    proxy 1072 0.0 0.0 3980 332 ? Ss 20:08 0:00 (unlinkd)
    syslog 1141 0.0 0.0 12576 784 ? Ss 20:08 0:00 /sbin/syslogd -u syslog
    root 1185 0.0 0.0 8408 632 ? S 20:08 0:00 /bin/dd bs=1 if=/proc/kmsg of=/var/run/klogd/kmsg
    klog 1186 0.1 0.1 8328 4736 ? Ss 20:08 0:00 /sbin/klogd -P /var/run/klogd/kmsg
    root 1188 0.0 0.1 174360 4584 ? Sl 20:08 0:00 /usr/lib/gdm/gdm-simple-slave --display-id /org/gnome/DisplayManager/Display1
    root 1191 0.0 0.0 0 0 ? S 20:08 0:00 [irq/22-b43]
    root 1203 0.0 0.0 0 0 ? S< 20:08 0:00 [hd-audio0]
    root 1205 3.0 0.5 136124 22036 tty7 Ss+ 20:08 0:03 /usr/bin/X :0 -nr -verbose -auth /var/run/gdm/auth-for-gdm-BIcW1y/database -nolisten tcp vt7
    root 1282 0.0 0.0 19736 3128 ? Ss 20:08 0:00 /usr/sbin/argus -w /var/log/argus/argus.log -n /var/run/argus.pid
    root 1285 0.0 0.0 12744 168 ? S 20:08 0:00 /usr/sbin/ax25spyd 2
    root 1286 0.0 0.0 75512 3108 ? Ss 20:08 0:00 /usr/sbin/cupsd -F
    root 1334 0.0 0.0 19220 2576 ? S 20:08 0:00 /usr/sbin/argus -w /var/log/argus/argus.log -n /var/run/argus.pid
    root 1335 0.0 0.0 19412 2672 ? S 20:08 0:00 /usr/sbin/argus -w /var/log/argus/argus.log -n /var/run/argus.pid
    root 1613 0.0 0.1 219992 4672 ? Sl 20:08 0:00 /usr/lib/gdm/gdm-session-worker
    root 1619 0.1 0.1 77712 4364 ? Sl 20:08 0:00 /usr/lib/upower/upowerd
    rtkit 1624 0.0 0.0 37628 1284 ? SNl 20:08 0:00 /usr/lib/rtkit/rtkit-daemon
    clamav 1852 0.0 3.2 181004 122564 ? Ssl 20:08 0:00 /usr/sbin/clamd
    clamav 2029 0.0 0.0 51748 1852 ? Ss 20:08 0:00 /usr/bin/freshclam -d --quiet
    clamav 2182 0.0 0.0 125556 892 ? Ssl 20:08 0:00 /usr/sbin/clamav-milter
    root 2223 0.0 0.1 52768 7300 ? S 20:08 0:00 python /usr/sbin/denyhosts --daemon --purge --config=/etc/denyhosts.conf
    root 2240 0.1 0.1 49816 5772 ? Ssl 20:08 0:00 /usr/sbin/fprobe -ieth0 -fip localhost:555
    root 2245 0.1 0.0 45492 3360 ? Ssl 20:08 0:00 /usr/sbin/fprobe-ulog -Xeth0:100,ppp0:200 localhost:555
    gnugk 2255 0.0 0.3 230420 13880 ? Sl 20:08 0:00 /usr/sbin/gnugk --config /etc/gatekeeper.ini --output /var/log/gnugk/gnugk.log --pid /var/run/gnugk/gnugk.pid
    gnunet 2267 1.7 0.1 353184 5000 ? SNsl 20:08 0:02 /usr/bin/gnunetd -c /etc/gnunetd.conf
    root 2327 0.0 0.0 4400 764 ? S 20:08 0:00 /usr/sbin/hddtemp -d -l 127.0.0.1 -p 7634 -s | /dev/sda
    ntop 2352 0.0 0.7 222608 28560 ? Ssl 20:08 0:00 /usr/sbin/ntop -d -L -u ntop -P /var/lib/ntop --access-log-file /var/log/ntop/access.log -i eth0 -p /etc/ntop/protocol.list -O /var/log/ntop -n 0
    proxy 2367 0.0 0.0 4572 348 ? Ss 20:08 0:00 /usr/bin/polipo -c /etc/polipo/config pidFile=/var/run/polipo/polipo.pid daemonise=true logFile=/var/log/polipo/polipo.log forbiddenFile=/etc/polipo/forbidden
    root 2454 0.0 0.0 37364 2272 ? Ss 20:08 0:00 /usr/lib/postfix/master
    rtpproxy 2470 0.0 0.0 27096 524 ? Ssl 20:08 0:00 /usr/sbin/rtpproxy -s unix:/var/run/rtpproxy/rtpproxy.sock -u rtpproxy rtpproxy -p /var/run/rtpproxy/rtpproxy.pid
    snmp 2486 0.0 0.1 47612 4868 ? S 20:08 0:00 /usr/sbin/snmpd -Lsd -Lf /dev/null -u snmp -g snmp -I -smux -p /var/run/snmpd.pid
    snort 2503 0.8 1.4 131936 53848 ? Ss 20:08 0:01 /usr/sbin/snort -m 027 -D -d -l /var/log/snort -u snort -g snort -c /etc/snort/snort.conf -S HOME_NET=[192.168.0.0/16] -i eth0
    root 2524 0.0 0.0 65800 1712 ? Ss 20:08 0:00 /usr/sbin/winbindd
    root 2527 0.0 0.0 65800 1280 ? S 20:08 0:00 /usr/sbin/winbindd
    yacy 2549 6.5 2.8 664528 106424 ? SNl 20:08 0:07 /usr/bin/java -Xms180m -Xmx180m -server -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseGCOverheadLimit -XX:+UseAdaptiveSizePolicy -Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Dfile.encoding=UTF-8 -classpath /usr/share/java/yacy.jar:/usr/share/yacy/htroot:/usr/share/java/yacy/J7Zip-modified.jar:/usr/share/java/yacy/activation.jar:/usr/share/java/yacy/apache-mime4j-0.6.jar:/usr/share/java/yacy/apache-solr-solrj-3.1.0.jar:/usr/share/java/yacy/bcmail-jdk15-145.jar:/usr/share/java/yacy/bcprov-jdk15-145.jar:/usr/share/java/yacy/bzip2.jar:/usr/share/java/yacy/commons-codec-1.4.jar:/usr/share/java/yacy/commons-fileupload-1.2.2.jar:/usr/share/java/yacy/commons-io-1.4.jar:/usr/share/java/yacy/commons-jxpath-1.3.jar:/usr/share/java/yacy/commons-logging-1.1.1.jar:/usr/share/java/yacy/fontbox-1.2.1.jar:/usr/share/java/yacy/httpclient-4.1.jar:/usr/share/java/yacy/httpcore-4.1.jar:/usr/share/java/yacy/httpmime-4.1.jar:/usr/share/java/yacy/icu4j-core.jar:/usr/share/java/yacy/jakarta-oro-2.0.8.jar:/usr/share/java/yacy/jcifs-1.3.15.jar:/usr/share/java/yacy/jsch-0.1.42.jar:/usr/share/java/yacy/json-simple-1.1.jar:/usr/share/java/yacy/log4j-1.2.16.jar:/usr/share/java/yacy/metadata-extractor-2.4.0-beta-1.jar:/usr/share/java/yacy/mysql-connector-java-5.1.12-bin.jar:/usr/share/java/yacy/pdfbox-1.2.1.jar:/usr/share/java/yacy/poi-3.6-20091214.jar:/usr/share/java/yacy/poi-scratchpad-3.6-20091214.jar:/usr/share/java/yacy/servlet-api.jar:/usr/share/java/yacy/slf4j-api-1.5.5.jar:/usr/share/java/yacy/slf4j-jdk14-1.5.5.jar:/usr/share/java/yacy/webcat-0.1-swf.jar:/usr/share/java/yacy/xerces.jar:/usr/share/java/yacy/yacycore.jar:/usr/share/java/javatar.jar:/usr/share/java/commons-httpclient.jar:/usr/share/java/commons-fileupload.jar:/usr/share/java/commons-logging.jar:/usr/share/java/commons-codec.jar:/usr/share/java/commons-discovery.jar:/usr/share/java/commons-io.jar:/usr/share/java/pdfbox.jar:/usr/share/java/bcprov.jar:/usr/share/java/bcmail.jar:/usr/share/java/jakarta-poi.jar:/usr/share/java/jakarta-poi-scratchpad.jar:/usr/share/java/oro.jar:/usr/share/java/xerces.jar:/usr/share/java/jsch.jar:/usr/share/java/ant.jar:/usr/share/java/jmimemagic.jar:/usr/share/java/log4j-1.2.jar:/usr/share/java/odfutils.jar:/usr/share/java/jrpm.jar:/usr/share/java/tmextractors.jar:/usr/share/java/servlet-api.jar:/usr/share/java/j7zip.jar net.yacy.yacy
    root 2573 0.0 0.0 42748 2052 ? Ssl 20:08 0:00 /usr/local/bin/zfoned
    ser 2581 0.0 0.1 71932 4372 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2584 0.0 0.0 71932 560 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2585 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2586 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2587 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2588 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2589 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2590 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2591 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2592 0.0 0.0 71932 552 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2593 0.0 0.0 71932 556 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2594 0.0 0.0 71932 556 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2595 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2596 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2597 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2598 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2599 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2600 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2605 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2606 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2607 0.0 0.0 71932 536 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    sophie 2618 0.0 0.0 219108 1260 ? S 20:08 0:00 /usr/lib/gdm/gdm-session-worker
    nobody 2639 0.0 0.0 35868 1272 ? S<s 20:08 0:00 /usr/sbin/gpsd -F /var/run/gpsd.sock -P /var/run/gpsd.pid
    mpd 2665 0.0 0.1 235184 5088 ? Ssl 20:08 0:00 /usr/bin/mpd /etc/mpd.conf
    sophie 2677 0.0 0.0 234396 3384 ? Sl 20:08 0:00 /usr/bin/gnome-keyring-daemon --daemonize --login
    sophie 2710 0.3 0.2 256404 8448 ? Ssl 20:08 0:00 gnome-session --session=classic-gnome
    freerad 2722 0.0 0.1 126700 4136 ? Ssl 20:08 0:00 /usr/sbin/freeradius
    nobody 2742 0.2 0.0 19248 1336 ? S 20:08 0:00 /usr/sbin/LCDd -s 1 -f -c /etc/LCDd.conf
    sophie 2831 0.0 0.0 12092 284 ? Ss 20:08 0:00 /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session gnome-session --session=classic-gnome
    sophie 2834 0.0 0.0 26400 608 ? S 20:08 0:00 /usr/bin/dbus-launch --exit-with-session gnome-session --session=classic-gnome
    sophie 2835 0.5 0.0 26164 2400 ? Ss 20:08 0:00 //bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
    sophie 2844 7.0 6.1 367196 235016 ? S 20:08 0:07 /usr/lib/libgconf2-4/gconfd-2
    root 2847 0.0 0.3 283104 13472 ? Ss 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2895 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2896 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2898 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2900 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2901 0.0 0.1 283104 6684 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    129 2922 0.0 0.5 137188 21444 ? Ss 20:08 0:00 /usr/sbin/smokeping [FPing]
    tomcat6 2956 21.7 4.1 722196 155964 ? Sl 20:08 0:23 /usr/lib/jvm/java-6-openjdk/bin/java -Djava.util.logging.config.file=/var/lib/tomcat6/conf/logging.properties -Djava.awt.headless=true -Xmx128m -XX:+UseConcMarkSweepGC -Djava.util.logging.manager=org.apache.juli.ClassLo aderLogManager -Djava.endorsed.dirs=/usr/share/tomcat6/endorsed -classpath /usr/share/tomcat6/bin/bootstrap.jar -Dcatalina.base=/var/lib/tomcat6 -Dcatalina.home=/usr/share/tomcat6 -Djava.io.tmpdir=/tmp/tomcat6-tmp org.apache.catalina.startup.Bootstrap start
    root 3004 0.0 0.0 0 0 ? S 20:08 0:00 [flush-ecryptfs-]
    timidity 3064 0.0 0.1 111712 7364 ? S 20:08 0:00 /usr/bin/timidity -Os -iAD
    root 3068 0.0 0.0 6196 636 tty1 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty1
    sophie 3103 0.4 0.3 473140 13748 ? Ssl 20:08 0:00 /usr/lib/gnome-settings-daemon/gnome-settings-daemon
    sophie 3110 0.0 0.0 132520 2436 ? S 20:08 0:00 /usr/lib/gvfs/gvfsd
    sophie 3115 0.0 0.0 81008 2660 ? Ssl 20:08 0:00 /usr/lib/gvfs//gvfs-fuse-daemon /home/sophie/.gvfs
    sophie 3122 1.1 0.5 339656 21064 ? Sl 20:08 0:01 /usr/bin/compiz
    sophie 3125 0.3 0.1 324392 6176 ? S<sl 20:08 0:00 /usr/bin/pulseaudio --start --log-target=syslog
    sophie 3138 0.0 0.1 181372 3900 ? Sl 20:08 0:00 /usr/lib/pulseaudio/pulse/gconf-helper
    sophie 3142 0.0 0.0 24680 1120 ? S 20:08 0:00 syndaemon -i 0.5 -k -R
    sophie 3144 0.0 0.0 148324 3684 ? S 20:08 0:00 /usr/lib/gvfs/gvfs-gdu-volume-monitor
    root 3146 0.1 0.1 62092 3916 ? Sl 20:08 0:00 /usr/lib/udisks/udisks-daemon
    root 3147 0.0 0.0 45168 800 ? S 20:08 0:00 udisks-daemon: polling /dev/sr1 /dev/sr0
    sophie 3150 0.0 0.0 153916 2608 ? Sl 20:08 0:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
    sophie 3153 0.0 0.0 140120 2588 ? S 20:08 0:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
    sophie 3154 8.6 4.3 907216 166160 ? Sl 20:08 0:08 nautilus
    sophie 3155 0.8 0.7 434912 29984 ? Sl 20:08 0:00 /usr/bin/python /usr/bin/blueman-applet
    sophie 3156 0.1 0.3 360088 11664 ? Sl 20:08 0:00 /usr/lib/evolution/2.32/evolution-alarm-notify
    sophie 3158 0.0 0.1 245060 6900 ? Sl 20:08 0:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
    sophie 3160 0.3 0.1 158260 6964 ? Sl 20:08 0:00 zeitgeist-datahub
    sophie 3162 0.0 0.2 276412 8636 ? Sl 20:08 0:00 bluetooth-applet
    sophie 3164 0.4 0.4 490268 16308 ? Sl 20:08 0:00 nm-applet --sm-disable
    sophie 3165 0.0 0.1 96432 3836 ? Sl 20:08 0:00 /usr/lib/deja-dup/deja-dup-monitor
    sophie 3169 2.2 0.8 482864 32468 ? Sl 20:08 0:02 /usr/bin/python /usr/bin/caffeine
    sophie 3171 2.5 0.5 466004 21932 ? Sl 20:08 0:02 gnome-panel
    sophie 3174 0.5 0.4 262148 18912 ? Sl 20:08 0:00 /usr/bin/python /usr/bin/zeitgeist-daemon
    sophie 3175 0.1 0.2 349336 9296 ? Sl 20:08 0:00 gnome-power-manager
    sophie 3193 0.0 0.0 87412 584 ? S 20:08 0:00 /bin/cat
    sophie 3195 0.0 0.0 0 0 ? Z 20:08 0:00 [zeitgeist-datah] <defunct>
    sophie 3204 0.3 0.3 332652 15132 ? Sl 20:08 0:00 /usr/lib/notify-osd/notify-osd
    sophie 3206 0.1 0.2 407032 9156 ? Sl 20:08 0:00 /usr/lib/evolution/e-calendar-factory
    sophie 3221 0.0 0.0 137292 3236 ? S 20:08 0:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.10 /org/gtk/gvfs/exec_spaw/0
    sophie 3233 0.0 0.0 130976 2152 ? S 20:08 0:00 /usr/bin/obex-data-server --no-daemon
    sophie 3245 0.0 0.2 336928 9408 ? Sl 20:08 0:00 /usr/lib/evolution/e-addressbook-factory
    sophie 3254 0.0 0.1 258796 7312 ? S 20:08 0:00 /usr/lib/gnome-disk-utility/gdu-notification-daemon
    sophie 3255 0.0 0.0 258404 3092 ? Ss 20:08 0:00 gnome-screensaver
    root 3259 0.0 0.0 7084 1504 ? S 20:08 0:00 /sbin/dhclient -d -4 -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/dhclient-eth0.pid -lf /var/lib/dhcp/dhclient-df1bbd02-693f-4f28-8dfb-30f52b6d1090-eth0.lease -cf /var/run/nm-dhclient-eth0.conf eth0
    sophie 3269 0.0 0.0 4220 580 ? Ss 20:08 0:00 /bin/sh -c /usr/bin/compiz-decorator
    sophie 3270 0.3 0.3 263304 12288 ? Sl 20:08 0:00 /usr/bin/unity-window-decorator
    sophie 3308 0.0 0.1 237836 4140 ? Ssl 20:08 0:00 /usr/lib/bonobo-activation/bonobo-activation-server --ac-activate --ior-output-fd=23
    sophie 3346 0.3 0.3 342828 15044 ? Sl 20:08 0:00 /usr/lib/gnome-panel/wnck-applet
    postfix 3356 0.0 0.0 39428 2260 ? S 20:08 0:00 pickup -l -t fifo -u -c
    postfix 3357 0.0 0.0 39480 2164 ? S 20:08 0:00 qmgr -l -t fifo -u
    sophie 3372 0.2 0.2 316812 9716 ? Sl 20:08 0:00 /usr/lib/gnome-applets/multiload-applet-2
    sophie 3374 0.1 0.3 321508 11692 ? Sl 20:08 0:00 /usr/lib/gnome-applets/drivemount_applet2
    sophie 3376 0.3 0.3 408248 14664 ? Sl 20:08 0:00 /usr/lib/indicator-applet/indicator-applet-session
    sophie 3378 0.6 0.7 621832 28084 ? Sl 20:08 0:00 /usr/lib/gnome-panel/clock-applet
    sophie 3380 0.4 0.3 430684 14496 ? Sl 20:08 0:00 /usr/lib/indicator-applet/indicator-applet
    sophie 3382 0.1 0.2 363416 9624 ? Sl 20:08 0:00 /usr/lib/gnome-panel/notification-area-applet
    sophie 3401 0.0 0.0 132784 2752 ? S 20:08 0:00 /usr/lib/gvfs/gvfsd-burn --spawner :1.10 /org/gtk/gvfs/exec_spaw/1
    sophie 3424 0.0 0.0 127164 3064 ? S 20:09 0:00 /usr/lib/gvfs/gvfsd-metadata
    sophie 3429 0.5 0.6 315712 23164 ? S 20:09 0:00 /usr/bin/python /usr/share/system-config-printer/applet.py
    sophie 3444 6.8 1.2 381264 47388 ? Sl 20:09 0:03 /usr/bin/python /usr/lib/ubuntuone-client/ubuntuone-syncdaemon
    sophie 3466 0.1 0.1 407948 6336 ? Sl 20:09 0:00 /usr/lib/indicator-sound/indicator-sound-service
    sophie 3469 0.1 0.1 256484 5704 ? Sl 20:09 0:00 /usr/lib/indicator-me/indicator-me-service
    sophie 3470 0.1 0.1 207376 4856 ? Sl 20:09 0:00 /usr/lib/indicator-application/indicator-application-service
    sophie 3471 0.1 0.1 381984 5976 ? Sl 20:09 0:00 /usr/lib/indicator-session/indicator-session-service
    sophie 3473 0.1 0.1 311772 5060 ? Sl 20:09 0:00 /usr/lib/indicator-messages/indicator-messages-service
    sophie 3516 1.0 0.3 410244 14704 ? Sl 20:09 0:00 update-notifier
    sophie 3524 8.2 0.8 469416 31508 ? Sl 20:09 0:02 gedit /home/sophie/Desktop/htop
    sophie 3526 1.9 0.2 256484 10396 ? S 20:09 0:00 /usr/lib/bamf/bamfdaemon
    sophie 3576 0.0 0.0 4220 584 ? Ss 20:09 0:00 /bin/sh -c gnome-terminal
    sophie 3577 8.3 0.4 418776 16824 ? Sl 20:09 0:00 gnome-terminal
    sophie 3580 0.0 0.0 14612 808 ? S 20:09 0:00 gnome-pty-helper
    sophie 3581 10.3 0.1 105260 6116 pts/0 Ss 20:09 0:01 bash
    postfix 3767 0.0 0.0 39532 2364 ? S 20:10 0:00 cleanup -z -t unix -u -c
    postfix 3768 0.0 0.0 39440 2156 ? S 20:10 0:00 trivial-rewrite -n rewrite -t unix -u -c
    postfix 3769 0.1 0.0 39672 2872 ? S 20:10 0:00 local -t unix
    sophie 3771 0.0 0.0 98496 1356 pts/0 R+ 20:10 0:00 ps -A u

    After Launching 3 Applications:

    total used free shared buffers cached
    Mem: 3709 3502 206 0 244 1211
    -/+ buffers/cache: 2046 1662
    Swap: 8539 0 8539
    USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
    root 1 0.0 0.0 24144 2272 ? Ss 20:07 0:00 /sbin/init
    root 385 0.0 0.0 17052 640 ? S 20:07 0:00 upstart-udev-bridge --daemon
    root 396 0.0 0.0 21656 1172 ? S<s 20:07 0:00 udevd --daemon
    root 474 0.0 0.0 21532 1052 ? S< 20:07 0:00 udevd --daemon
    root 477 0.0 0.0 21532 1020 ? S< 20:07 0:00 udevd --daemon
    102 599 0.0 0.0 24628 2104 ? Ss 20:07 0:00 dbus-daemon --system --fork --activation=upstart
    avahi 622 0.0 0.0 32128 1688 ? S 20:07 0:00 avahi-daemon: running [sophie-laptop.local]
    avahi 625 0.0 0.0 32008 468 ? S 20:07 0:00 avahi-daemon: chroot helper
    root 627 0.0 0.1 92692 4944 ? Ssl 20:07 0:00 NetworkManager
    root 633 0.0 0.0 64656 2732 ? S 20:07 0:00 /usr/sbin/modem-manager
    root 661 0.0 0.1 129604 4104 ? Sl 20:07 0:00 /usr/lib/policykit-1/polkitd
    root 721 0.0 0.0 28812 2768 ? S 20:07 0:00 /sbin/wpa_supplicant -u -s
    root 821 0.0 0.0 15004 400 ? S 20:07 0:00 upstart-socket-bridge --daemon
    root 833 0.0 0.0 0 0 ? S 20:07 0:00 [pccardd]
    root 967 0.0 0.0 6196 636 tty4 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty4
    root 974 0.0 0.0 6196 628 tty5 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty5
    root 995 0.0 0.0 6196 636 tty2 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty2
    root 996 0.0 0.0 6196 628 tty3 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty3
    root 998 0.0 0.0 6196 632 tty6 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty6
    root 1018 0.0 0.0 4284 820 ? Ss 20:08 0:00 acpid -c /etc/acpi/events -s /var/run/acpid.socket
    root 1021 0.0 0.0 18928 1032 ? Ss 20:08 0:00 cron
    daemon 1022 0.0 0.0 16728 380 ? Ss 20:08 0:00 atd
    root 1024 0.0 0.1 159728 3972 ? Ssl 20:08 0:00 gdm-binary
    proxy 1040 0.0 0.1 24828 5052 ? Ss 20:08 0:00 /usr/sbin/squid -N -D
    mysql 1041 0.2 0.9 175856 34732 ? Ssl 20:08 0:02 /usr/sbin/mysqld
    root 1045 0.0 0.0 15780 656 ? Ss 20:08 0:00 /usr/sbin/irqbalance
    root 1047 0.0 0.0 0 0 ? S< 20:08 0:00 [kvm-irqfd-clean]
    root 1051 0.0 0.1 59768 3884 ? Sl 20:08 0:00 /usr/sbin/console-kit-daemon --no-daemon
    proxy 1072 0.0 0.0 3980 332 ? Ss 20:08 0:00 (unlinkd)
    syslog 1141 0.0 0.0 12576 784 ? Ss 20:08 0:00 /sbin/syslogd -u syslog
    root 1185 0.0 0.0 8408 632 ? S 20:08 0:00 /bin/dd bs=1 if=/proc/kmsg of=/var/run/klogd/kmsg
    klog 1186 0.0 0.1 8328 4736 ? Ss 20:08 0:00 /sbin/klogd -P /var/run/klogd/kmsg
    root 1188 0.0 0.1 174360 4584 ? Sl 20:08 0:00 /usr/lib/gdm/gdm-simple-slave --display-id /org/gnome/DisplayManager/Display1
    root 1191 0.0 0.0 0 0 ? S 20:08 0:00 [irq/22-b43]
    root 1203 0.0 0.0 0 0 ? S< 20:08 0:00 [hd-audio0]
    root 1205 7.9 1.3 167036 50368 tty7 Ss+ 20:08 1:03 /usr/bin/X :0 -nr -verbose -auth /var/run/gdm/auth-for-gdm-BIcW1y/database -nolisten tcp vt7
    root 1282 0.1 0.1 20528 4336 ? Rs 20:08 0:00 /usr/sbin/argus -w /var/log/argus/argus.log -n /var/run/argus.pid
    root 1285 0.1 0.0 12744 168 ? R 20:08 0:00 /usr/sbin/ax25spyd 2
    root 1286 0.0 0.0 75512 3108 ? Ss 20:08 0:00 /usr/sbin/cupsd -F
    root 1334 0.0 0.0 19220 2576 ? S 20:08 0:00 /usr/sbin/argus -w /var/log/argus/argus.log -n /var/run/argus.pid
    root 1335 0.0 0.0 19412 2672 ? S 20:08 0:00 /usr/sbin/argus -w /var/log/argus/argus.log -n /var/run/argus.pid
    root 1613 0.0 0.1 219992 4672 ? Sl 20:08 0:00 /usr/lib/gdm/gdm-session-worker
    root 1619 0.0 0.1 77712 4368 ? Sl 20:08 0:00 /usr/lib/upower/upowerd
    rtkit 1624 0.0 0.0 37628 1284 ? SNl 20:08 0:00 /usr/lib/rtkit/rtkit-daemon
    clamav 1852 0.0 3.2 181004 122564 ? Ssl 20:08 0:00 /usr/sbin/clamd
    clamav 2029 0.0 0.0 51748 1852 ? Ss 20:08 0:00 /usr/bin/freshclam -d --quiet
    clamav 2182 0.0 0.0 125556 892 ? Ssl 20:08 0:00 /usr/sbin/clamav-milter
    root 2223 0.0 0.1 52768 7300 ? S 20:08 0:00 python /usr/sbin/denyhosts --daemon --purge --config=/etc/denyhosts.conf
    root 2240 0.3 0.1 49816 6296 ? Ssl 20:08 0:02 /usr/sbin/fprobe -ieth0 -fip localhost:555
    root 2245 0.1 0.0 45492 3360 ? Ssl 20:08 0:01 /usr/sbin/fprobe-ulog -Xeth0:100,ppp0:200 localhost:555
    gnugk 2255 0.0 0.3 295956 13880 ? Sl 20:08 0:00 /usr/sbin/gnugk --config /etc/gatekeeper.ini --output /var/log/gnugk/gnugk.log --pid /var/run/gnugk/gnugk.pid
    gnunet 2267 2.2 0.2 360280 8652 ? SNsl 20:08 0:17 /usr/bin/gnunetd -c /etc/gnunetd.conf
    root 2327 0.0 0.0 4400 764 ? S 20:08 0:00 /usr/sbin/hddtemp -d -l 127.0.0.1 -p 7634 -s | /dev/sda
    ntop 2352 0.2 1.0 295272 40176 ? Ssl 20:08 0:01 /usr/sbin/ntop -d -L -u ntop -P /var/lib/ntop --access-log-file /var/log/ntop/access.log -i eth0 -p /etc/ntop/protocol.list -O /var/log/ntop -n 0
    proxy 2367 0.0 0.0 4572 348 ? Ss 20:08 0:00 /usr/bin/polipo -c /etc/polipo/config pidFile=/var/run/polipo/polipo.pid daemonise=true logFile=/var/log/polipo/polipo.log forbiddenFile=/etc/polipo/forbidden
    root 2454 0.0 0.0 37364 2272 ? Ss 20:08 0:00 /usr/lib/postfix/master
    rtpproxy 2470 0.0 0.0 27096 524 ? Ssl 20:08 0:00 /usr/sbin/rtpproxy -s unix:/var/run/rtpproxy/rtpproxy.sock -u rtpproxy rtpproxy -p /var/run/rtpproxy/rtpproxy.pid
    snmp 2486 0.0 0.1 47612 4872 ? S 20:08 0:00 /usr/sbin/snmpd -Lsd -Lf /dev/null -u snmp -g snmp -I -smux -p /var/run/snmpd.pid
    snort 2503 0.3 1.4 132728 54828 ? Ss 20:08 0:02 /usr/sbin/snort -m 027 -D -d -l /var/log/snort -u snort -g snort -c /etc/snort/snort.conf -S HOME_NET=[192.168.0.0/16] -i eth0
    root 2524 0.0 0.0 65800 1712 ? Ss 20:08 0:00 /usr/sbin/winbindd
    root 2527 0.0 0.0 65800 1280 ? S 20:08 0:00 /usr/sbin/winbindd
    yacy 2549 1.4 4.1 686864 156084 ? SNl 20:08 0:11 /usr/bin/java -Xms180m -Xmx180m -server -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseGCOverheadLimit -XX:+UseAdaptiveSizePolicy -Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Dfile.encoding=UTF-8 -classpath /usr/share/java/yacy.jar:/usr/share/yacy/htroot:/usr/share/java/yacy/J7Zip-modified.jar:/usr/share/java/yacy/activation.jar:/usr/share/java/yacy/apache-mime4j-0.6.jar:/usr/share/java/yacy/apache-solr-solrj-3.1.0.jar:/usr/share/java/yacy/bcmail-jdk15-145.jar:/usr/share/java/yacy/bcprov-jdk15-145.jar:/usr/share/java/yacy/bzip2.jar:/usr/share/java/yacy/commons-codec-1.4.jar:/usr/share/java/yacy/commons-fileupload-1.2.2.jar:/usr/share/java/yacy/commons-io-1.4.jar:/usr/share/java/yacy/commons-jxpath-1.3.jar:/usr/share/java/yacy/commons-logging-1.1.1.jar:/usr/share/java/yacy/fontbox-1.2.1.jar:/usr/share/java/yacy/httpclient-4.1.jar:/usr/share/java/yacy/httpcore-4.1.jar:/usr/share/java/yacy/httpmime-4.1.jar:/usr/share/java/yacy/icu4j-core.jar:/usr/share/java/yacy/jakarta-oro-2.0.8.jar:/usr/share/java/yacy/jcifs-1.3.15.jar:/usr/share/java/yacy/jsch-0.1.42.jar:/usr/share/java/yacy/json-simple-1.1.jar:/usr/share/java/yacy/log4j-1.2.16.jar:/usr/share/java/yacy/metadata-extractor-2.4.0-beta-1.jar:/usr/share/java/yacy/mysql-connector-java-5.1.12-bin.jar:/usr/share/java/yacy/pdfbox-1.2.1.jar:/usr/share/java/yacy/poi-3.6-20091214.jar:/usr/share/java/yacy/poi-scratchpad-3.6-20091214.jar:/usr/share/java/yacy/servlet-api.jar:/usr/share/java/yacy/slf4j-api-1.5.5.jar:/usr/share/java/yacy/slf4j-jdk14-1.5.5.jar:/usr/share/java/yacy/webcat-0.1-swf.jar:/usr/share/java/yacy/xerces.jar:/usr/share/java/yacy/yacycore.jar:/usr/share/java/javatar.jar:/usr/share/java/commons-httpclient.jar:/usr/share/java/commons-fileupload.jar:/usr/share/java/commons-logging.jar:/usr/share/java/commons-codec.jar:/usr/share/java/commons-discovery.jar:/usr/share/java/commons-io.jar:/usr/share/java/pdfbox.jar:/usr/share/java/bcprov.jar:/usr/share/java/bcmail.jar:/usr/share/java/jakarta-poi.jar:/usr/share/java/jakarta-poi-scratchpad.jar:/usr/share/java/oro.jar:/usr/share/java/xerces.jar:/usr/share/java/jsch.jar:/usr/share/java/ant.jar:/usr/share/java/jmimemagic.jar:/usr/share/java/log4j-1.2.jar:/usr/share/java/odfutils.jar:/usr/share/java/jrpm.jar:/usr/share/java/tmextractors.jar:/usr/share/java/servlet-api.jar:/usr/share/java/j7zip.jar net.yacy.yacy
    root 2573 0.5 0.0 42748 2052 ? Ssl 20:08 0:04 /usr/local/bin/zfoned
    ser 2581 0.0 0.1 71932 4372 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2584 0.0 0.0 71932 560 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2585 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2586 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2587 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2588 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2589 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2590 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2591 0.0 0.0 71932 364 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2592 0.0 0.0 71932 552 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2593 0.0 0.0 71932 556 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2594 0.0 0.0 71932 556 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2595 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2596 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2597 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2598 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2599 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2600 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2605 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2606 0.0 0.0 71932 544 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    ser 2607 0.0 0.0 71932 536 ? S 20:08 0:00 /usr/sbin/ser -P /var/run/ser/ser.pid -u ser -g ser
    nobody 2639 0.0 0.0 35868 1272 ? S<s 20:08 0:00 /usr/sbin/gpsd -F /var/run/gpsd.sock -P /var/run/gpsd.pid
    mpd 2665 0.0 0.1 235184 5088 ? Ssl 20:08 0:00 /usr/bin/mpd /etc/mpd.conf
    sophie 2677 0.0 0.0 234396 3384 ? Sl 20:08 0:00 /usr/bin/gnome-keyring-daemon --daemonize --login
    sophie 2710 0.0 0.2 256404 8448 ? Ssl 20:08 0:00 gnome-session --session=classic-gnome
    freerad 2722 0.0 0.1 126700 4136 ? Ssl 20:08 0:00 /usr/sbin/freeradius
    nobody 2742 0.3 0.0 19248 1336 ? S 20:08 0:02 /usr/sbin/LCDd -s 1 -f -c /etc/LCDd.conf
    sophie 2831 0.0 0.0 12092 284 ? Ss 20:08 0:00 /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session gnome-session --session=classic-gnome
    sophie 2834 0.0 0.0 26400 608 ? S 20:08 0:00 /usr/bin/dbus-launch --exit-with-session gnome-session --session=classic-gnome
    sophie 2835 0.1 0.0 26292 2536 ? Ss 20:08 0:01 //bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
    sophie 2844 1.0 6.1 367200 235024 ? S 20:08 0:08 /usr/lib/libgconf2-4/gconfd-2
    root 2847 0.0 0.3 283104 13524 ? Ss 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2895 0.0 0.4 292456 18972 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2896 0.1 0.8 305348 32416 ? S 20:08 0:01 /usr/sbin/apache2 -k start
    www-data 2898 0.0 0.2 283456 7676 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2900 0.0 0.2 283456 7676 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    www-data 2901 0.0 0.2 283456 7676 ? S 20:08 0:00 /usr/sbin/apache2 -k start
    129 2922 0.0 0.5 137188 22248 ? Ss 20:08 0:00 /usr/sbin/smokeping [FPing]
    tomcat6 2956 6.1 4.8 754540 185796 ? Sl 20:08 0:47 /usr/lib/jvm/java-6-openjdk/bin/java -Djava.util.logging.config.file=/var/lib/tomcat6/conf/logging.properties -Djava.awt.headless=true -Xmx128m -XX:+UseConcMarkSweepGC -Djava.util.logging.manager=org.apache.juli.ClassLo aderLogManager -Djava.endorsed.dirs=/usr/share/tomcat6/endorsed -classpath /usr/share/tomcat6/bin/bootstrap.jar -Dcatalina.base=/var/lib/tomcat6 -Dcatalina.home=/usr/share/tomcat6 -Djava.io.tmpdir=/tmp/tomcat6-tmp org.apache.catalina.startup.Bootstrap start
    root 3004 0.0 0.0 0 0 ? S 20:08 0:00 [flush-ecryptfs-]
    timidity 3064 0.0 0.1 111712 7364 ? S 20:08 0:00 /usr/bin/timidity -Os -iAD
    root 3068 0.0 0.0 6196 636 tty1 Ss+ 20:08 0:00 /sbin/getty -8 38400 tty1
    sophie 3103 0.5 0.3 473928 14596 ? Ssl 20:08 0:04 /usr/lib/gnome-settings-daemon/gnome-settings-daemon
    sophie 3110 0.0 0.0 132520 2436 ? S 20:08 0:00 /usr/lib/gvfs/gvfsd
    sophie 3115 0.0 0.0 81008 2660 ? Ssl 20:08 0:00 /usr/lib/gvfs//gvfs-fuse-daemon /home/sophie/.gvfs
    sophie 3122 2.2 0.5 340120 21696 ? Sl 20:08 0:16 /usr/bin/compiz
    sophie 3125 0.3 0.1 455468 7464 ? S<sl 20:08 0:02 /usr/bin/pulseaudio --start --log-target=syslog
    sophie 3138 0.0 0.1 181372 3900 ? Sl 20:08 0:00 /usr/lib/pulseaudio/pulse/gconf-helper
    sophie 3142 0.0 0.0 24680 1120 ? S 20:08 0:00 syndaemon -i 0.5 -k -R
    sophie 3144 0.0 0.0 148324 3684 ? S 20:08 0:00 /usr/lib/gvfs/gvfs-gdu-volume-monitor
    root 3146 0.0 0.1 62092 3916 ? Sl 20:08 0:00 /usr/lib/udisks/udisks-daemon
    root 3147 0.0 0.0 45168 800 ? S 20:08 0:00 udisks-daemon: polling /dev/sr1 /dev/sr0
    sophie 3150 0.0 0.0 153916 2608 ? Sl 20:08 0:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
    sophie 3153 0.0 0.0 140120 2588 ? S 20:08 0:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
    sophie 3154 4.0 4.9 925640 189504 ? Rl 20:08 0:30 nautilus
    sophie 3155 0.1 0.7 434912 29984 ? Sl 20:08 0:00 /usr/bin/python /usr/bin/blueman-applet
    sophie 3156 0.0 0.3 360088 11664 ? Sl 20:08 0:00 /usr/lib/evolution/2.32/evolution-alarm-notify
    sophie 3158 0.0 0.1 245060 6900 ? Sl 20:08 0:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
    sophie 3160 0.1 0.1 158260 6964 ? Sl 20:08 0:01 zeitgeist-datahub
    sophie 3162 0.0 0.2 276412 8636 ? Sl 20:08 0:00 bluetooth-applet
    sophie 3164 0.0 0.4 490268 16308 ? Sl 20:08 0:00 nm-applet --sm-disable
    sophie 3165 0.0 0.1 161968 3960 ? Sl 20:08 0:00 /usr/lib/deja-dup/deja-dup-monitor
    sophie 3169 2.0 0.8 482864 32588 ? Sl 20:08 0:15 /usr/bin/python /usr/bin/caffeine
    sophie 3171 0.6 0.5 468328 22492 ? Sl 20:08 0:04 gnome-panel
    sophie 3174 0.1 0.5 262148 19008 ? Sl 20:08 0:00 /usr/bin/python /usr/bin/zeitgeist-daemon
    sophie 3175 0.0 0.2 349336 9296 ? Sl 20:08 0:00 gnome-power-manager
    sophie 3193 0.0 0.0 87412 584 ? S 20:08 0:00 /bin/cat
    sophie 3195 0.0 0.0 0 0 ? Z 20:08 0:00 [zeitgeist-datah] <defunct>
    sophie 3204 0.0 0.3 332652 15132 ? Sl 20:08 0:00 /usr/lib/notify-osd/notify-osd
    sophie 3206 0.0 0.2 407032 9156 ? Sl 20:08 0:00 /usr/lib/evolution/e-calendar-factory
    sophie 3221 0.0 0.0 137292 3236 ? S 20:08 0:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.10 /org/gtk/gvfs/exec_spaw/0
    sophie 3233 0.0 0.0 130976 2152 ? S 20:08 0:00 /usr/bin/obex-data-server --no-daemon
    sophie 3245 0.0 0.2 336928 9408 ? Sl 20:08 0:00 /usr/lib/evolution/e-addressbook-factory
    sophie 3254 0.0 0.1 258796 7312 ? S 20:08 0:00 /usr/lib/gnome-disk-utility/gdu-notification-daemon
    sophie 3255 0.0 0.0 258404 3296 ? Ss 20:08 0:00 gnome-screensaver
    root 3259 0.0 0.0 7084 1504 ? S 20:08 0:00 /sbin/dhclient -d -4 -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/dhclient-eth0.pid -lf /var/lib/dhcp/dhclient-df1bbd02-693f-4f28-8dfb-30f52b6d1090-eth0.lease -cf /var/run/nm-dhclient-eth0.conf eth0
    sophie 3269 0.0 0.0 4220 580 ? Ss 20:08 0:00 /bin/sh -c /usr/bin/compiz-decorator
    sophie 3270 0.2 0.3 263456 12552 ? Sl 20:08 0:01 /usr/bin/unity-window-decorator
    sophie 3308 0.0 0.1 237836 4140 ? Ssl 20:08 0:00 /usr/lib/bonobo-activation/bonobo-activation-server --ac-activate --ior-output-fd=23
    sophie 3346 0.3 0.4 342992 15844 ? Sl 20:08 0:02 /usr/lib/gnome-panel/wnck-applet
    postfix 3356 0.0 0.0 39428 2260 ? S 20:08 0:00 pickup -l -t fifo -u -c
    postfix 3357 0.0 0.0 39588 2376 ? S 20:08 0:00 qmgr -l -t fifo -u
    sophie 3372 0.1 0.2 316812 9716 ? Sl 20:08 0:01 /usr/lib/gnome-applets/multiload-applet-2
    sophie 3374 0.0 0.3 321508 11692 ? Sl 20:08 0:00 /usr/lib/gnome-applets/drivemount_applet2
    sophie 3376 0.0 0.3 408248 14752 ? Sl 20:08 0:00 /usr/lib/indicator-applet/indicator-applet-session
    sophie 3378 0.1 0.7 621832 28148 ? Sl 20:08 0:00 /usr/lib/gnome-panel/clock-applet
    sophie 3380 0.0 0.3 430684 14496 ? Sl 20:08 0:00 /usr/lib/indicator-applet/indicator-applet
    sophie 3382 0.0 0.2 363416 9672 ? Sl 20:08 0:00 /usr/lib/gnome-panel/notification-area-applet
    sophie 3401 0.0 0.0 132784 2752 ? S 20:08 0:00 /usr/lib/gvfs/gvfsd-burn --spawner :1.10 /org/gtk/gvfs/exec_spaw/1
    sophie 3424 0.0 0.0 127188 3108 ? S 20:09 0:00 /usr/lib/gvfs/gvfsd-metadata
    sophie 3429 0.0 0.6 315712 23164 ? S 20:09 0:00 /usr/bin/python /usr/share/system-config-printer/applet.py
    sophie 3444 0.7 1.2 381264 47388 ? Sl 20:09 0:05 /usr/bin/python /usr/lib/ubuntuone-client/ubuntuone-syncdaemon
    sophie 3466 0.0 0.1 407948 6336 ? Sl 20:09 0:00 /usr/lib/indicator-sound/indicator-sound-service
    sophie 3469 0.0 0.1 256484 5704 ? Sl 20:09 0:00 /usr/lib/indicator-me/indicator-me-service
    sophie 3470 0.0 0.1 207376 4856 ? Sl 20:09 0:00 /usr/lib/indicator-application/indicator-application-service
    sophie 3471 0.0 0.1 381984 5976 ? Sl 20:09 0:00 /usr/lib/indicator-session/indicator-session-service
    sophie 3473 0.0 0.1 311772 5060 ? Sl 20:09 0:00 /usr/lib/indicator-messages/indicator-messages-service
    sophie 3516 0.0 0.3 410244 14704 ? Sl 20:09 0:00 update-notifier
    sophie 3526 0.1 0.3 310980 11724 ? S 20:09 0:00 /usr/lib/bamf/bamfdaemon
    root 3865 0.0 0.0 0 0 ? S 20:13 0:00 [kworker/0:0]
    root 3866 0.0 0.0 0 0 ? S 20:13 0:00 [kworker/1:0]
    sophie 3994 1.3 1.0 484756 39260 ? Sl 20:16 0:03 gedit /home/sophie/base_mem.log
    sophie 4010 12.5 3.0 881704 115848 ? Sl 20:17 0:32 /usr/lib/firefox-4.0.1/firefox-bin
    www-data 4099 0.0 0.2 283456 7676 ? S 20:17 0:00 /usr/sbin/apache2 -k start
    root 4105 0.1 0.0 0 0 ? S 20:18 0:00 [kworker/0:3]
    root 4108 0.0 0.0 0 0 ? S 20:18 0:00 [kworker/1:3]
    www-data 4109 0.0 0.2 283456 7676 ? S 20:18 0:00 /usr/sbin/apache2 -k start
    www-data 4121 0.0 0.2 283600 7680 ? S 20:18 0:00 /usr/sbin/apache2 -k start
    www-data 4122 0.0 0.2 283600 7680 ? S 20:18 0:00 /usr/sbin/apache2 -k start
    www-data 4123 0.0 0.2 283456 7680 ? S 20:18 0:00 /usr/sbin/apache2 -k start
    root 4126 0.0 0.0 0 0 ? S 20:18 0:00 [kworker/u:0]
    sophie 4133 2.9 0.1 307792 5720 ? Sl 20:18 0:05 /usr/bin/conky
    sophie 4150 40.2 7.0 1874732 269304 ? Sl 20:18 1:04 /usr/lib/jvm/java-6-openjdk/bin/java -classpath /usr/lib/jni:/usr/lib/java:/usr/share/java/Azureus2.jar:/usr/share/java/log4j-1.2.jar:/usr/share/java/commons-cli.jar:/usr/share/java/swt.jar -Dazureus.install.path=/home/sophie/.azureus org.gudy.azureus2.ui.common.Main
    postfix 4359 0.0 0.0 39532 2360 ? S 20:20 0:00 cleanup -z -t unix -u -c
    postfix 4360 0.0 0.0 39440 2152 ? S 20:20 0:00 trivial-rewrite -n rewrite -t unix -u -c
    postfix 4361 0.0 0.0 39672 2876 ? S 20:20 0:00 local -t unix
    sophie 4384 0.0 0.0 4220 588 ? S 20:20 0:00 /bin/sh /usr/bin/miro /home/sophie/Videos/Movies/EndGame-Blueprint_For_Global_Enslavement.avi
    sophie 4385 30.4 3.2 1159300 124224 ? RLl 20:20 0:12 /usr/bin/python2.7 /usr/bin/miro.real /home/sophie/Videos/Movies/EndGame-Blueprint_For_Global_Enslavement.avi
    sophie 4414 3.5 0.5 373952 21216 ? Sl 20:20 0:01 /usr/bin/python2.7 /usr/lib/pymodules/python2.7/miro/dl_daemon/Democracy_Downloader.py
    sophie 4447 0.0 0.0 4220 580 ? Ss 20:21 0:00 /bin/sh -c gnome-terminal
    sophie 4448 9.1 0.4 418772 16812 ? Sl 20:21 0:00 gnome-terminal
    sophie 4451 0.0 0.0 14612 808 ? S 20:21 0:00 gnome-pty-helper
    sophie 4452 6.5 0.1 105260 6116 pts/0 Ss 20:21 0:00 bash
    sophie 4626 0.0 0.0 98496 1352 pts/0 R+ 20:21 0:00 ps -A u

    Can someone take a look at these and tell me if they see anything strange???





    Thanks Hannibal
    I love it when a plan comes together. It keeps me "on the jazz."

    Ubuntu Quantum 31.10.03 & Windows 10000 on Dell Inspiron 55200 Infinite-Core
    dual-boot system. 'Kill Bill XIV!'

  9. #9
    Join Date
    Mar 2009
    Beans
    341

    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    Install more RAM or upgrade the kernel.

    Upgrade the kernel first and see if it addresses the memory leak issue.

    Running 2.6.39.0 here.

  10. #10
    Join Date
    Dec 2007
    Location
    die Welt
    Beans
    635
    Distro
    Ubuntu Gnome 14.04 Trusty Tahr

    Re: Natty: Is Ubuntu Using More Memory Or Am I???

    Quote Originally Posted by NormanFLinux View Post
    Install more RAM or upgrade the kernel.

    Upgrade the kernel first and see if it addresses the memory leak issue.

    Running 2.6.39.0 here.
    I've got 4GB RAM installed. That's max...

    Also, .39's not available in the repository yet. I'm on x64.
    I love it when a plan comes together. It keeps me "on the jazz."

    Ubuntu Quantum 31.10.03 & Windows 10000 on Dell Inspiron 55200 Infinite-Core
    dual-boot system. 'Kill Bill XIV!'

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