I've heard some people say they have "disabled" nepomuk.
My question is does it show up in a process list (ps -ale)?
Here's mine from a fresh boot into KDE:
Code:
bash-4.2# ps -ale
F S UID PID PPID C PRI NI ADDR SZ WCHAN TTY TIME CMD
4 S 0 1 0 0 80 0 - 502 - ? 00:00:01 init
1 S 0 2 0 0 80 0 - 0 - ? 00:00:00 kthreadd
1 S 0 3 2 0 80 0 - 0 - ? 00:00:00 ksoftirqd/0
1 S 0 4 2 0 80 0 - 0 - ? 00:00:00 kworker/0:0
1 S 0 5 2 0 60 -20 - 0 - ? 00:00:00 kworker/0:0H
1 S 0 6 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:0
1 S 0 7 2 0 -40 - - 0 - ? 00:00:00 migration/0
1 S 0 8 2 0 80 0 - 0 - ? 00:00:00 rcu_preempt
1 S 0 9 2 0 80 0 - 0 - ? 00:00:00 rcu_bh
1 S 0 10 2 0 80 0 - 0 - ? 00:00:00 rcu_sched
1 S 0 11 2 0 -40 - - 0 - ? 00:00:00 migration/1
1 S 0 12 2 0 80 0 - 0 - ? 00:00:00 ksoftirqd/1
1 S 0 13 2 0 80 0 - 0 - ? 00:00:00 kworker/1:0
1 S 0 14 2 0 60 -20 - 0 - ? 00:00:00 kworker/1:0H
1 S 0 15 2 0 60 -20 - 0 - ? 00:00:00 khelper
5 S 0 16 2 0 80 0 - 0 - ? 00:00:00 kdevtmpfs
1 S 0 17 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:1
1 S 0 491 2 0 60 -20 - 0 - ? 00:00:00 writeback
1 S 0 493 2 0 60 -20 - 0 - ? 00:00:00 bioset
1 S 0 495 2 0 60 -20 - 0 - ? 00:00:00 kblockd
1 S 0 614 2 0 60 -20 - 0 - ? 00:00:00 ata_sff
1 S 0 621 2 0 80 0 - 0 - ? 00:00:00 khubd
1 S 0 628 2 0 60 -20 - 0 - ? 00:00:00 md
1 S 0 631 2 0 60 -20 - 0 - ? 00:00:00 devfreq_wq
1 S 0 636 2 0 80 0 - 0 - ? 00:00:00 kworker/0:1
1 S 0 637 2 0 80 0 - 0 - ? 00:00:01 kworker/1:1
1 S 0 743 2 0 80 0 - 0 - ? 00:00:00 khungtaskd
1 S 0 748 2 0 80 0 - 0 - ? 00:00:00 kswapd0
1 S 0 749 2 0 85 5 - 0 - ? 00:00:00 ksmd
1 S 0 810 2 0 99 19 - 0 - ? 00:00:00 khugepaged
1 S 0 811 2 0 80 0 - 0 - ? 00:00:00 fsnotify_mark
1 S 0 834 2 0 60 -20 - 0 - ? 00:00:00 bioset
1 S 0 844 2 0 60 -20 - 0 - ? 00:00:00 crypto
1 S 0 868 2 0 60 -20 - 0 - ? 00:00:00 kthrotld
1 S 0 958 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:2
1 S 0 995 2 0 80 0 - 0 - ? 00:00:00 cciss_scan
1 S 0 1016 2 0 60 -20 - 0 - ? 00:00:00 fc_exch_workque
1 S 0 1017 2 0 60 -20 - 0 - ? 00:00:00 fc_rport_eq
1 S 0 1018 2 0 60 -20 - 0 - ? 00:00:00 fcoethread/0
1 S 0 1019 2 0 60 -20 - 0 - ? 00:00:00 fcoethread/1
1 S 0 1022 2 0 60 -20 - 0 - ? 00:00:00 fnic_event_wq
1 S 0 1023 2 0 60 -20 - 0 - ? 00:00:00 fnic_fip_q
1 S 0 1079 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_0
1 S 0 1082 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_1
1 S 0 1085 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_2
1 S 0 1088 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_3
1 S 0 1091 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:3
1 S 0 1092 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:4
1 S 0 1093 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:5
1 S 0 1094 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:6
1 S 0 1163 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_4
1 S 0 1167 2 0 80 0 - 0 - ? 00:00:00 kworker/u4:7
1 S 0 1191 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_5
1 S 0 1202 2 0 60 -20 - 0 - ? 00:00:00 exec-osm
1 S 0 1208 2 0 60 -20 - 0 - ? 00:00:00 block-osm
1 S 0 1262 2 0 80 0 - 0 - ? 00:00:00 kworker/1:2
1 S 0 1275 2 0 90 10 - 0 - ? 00:00:00 speakup
1 S 0 1284 2 0 60 -20 - 0 - ? 00:00:00 deferwq
1 S 0 1287 2 0 80 0 - 0 - ? 00:00:00 jbd2/sda2-8
1 S 0 1288 2 0 60 -20 - 0 - ? 00:00:00 ext4-rsv-conver
1 S 0 1289 2 0 60 -20 - 0 - ? 00:00:00 ext4-unrsv-conv
5 S 0 1344 1 0 80 0 - 1179 - ? 00:00:00 udevd
1 S 0 1410 2 0 60 -20 - 0 - ? 00:00:00 kpsmoused
1 S 0 1411 2 0 60 -20 - 0 - ? 00:00:00 hd-audio0
1 S 0 1420 2 0 60 -20 - 0 - ? 00:00:00 cfg80211
1 S 0 1421 2 0 80 0 - 0 - ? 00:00:00 kworker/0:2
1 S 0 1423 2 0 60 -20 - 0 - ? 00:00:00 kworker/0:1H
1 S 0 1424 2 0 80 0 - 0 - ? 00:00:00 scsi_eh_6
1 S 0 1425 2 0 80 0 - 0 - ? 00:00:00 usb-storage
1 S 0 1438 2 0 60 -20 - 0 - ? 00:00:00 kworker/1:1H
1 S 0 1532 1 0 80 0 - 515 - ? 00:00:00 syslogd
5 S 0 1536 1 0 80 0 - 501 - ? 00:00:00 klogd
1 S 0 2039 1 0 80 0 - 505 - ? 00:00:00 acpid
5 S 81 2053 1 0 80 0 - 832 - ? 00:00:00 dbus-daemon
5 S 0 2056 1 0 80 0 - 7515 - ? 00:00:00 console-kit-dae
5 S 0 2121 1 0 80 0 - 1139 - ? 00:00:00 bluetoothd
4 S 0 2132 1 0 80 0 - 6472 - ? 00:00:00 polkitd
5 S 0 2137 1 0 80 0 - 10223 - ? 00:00:00 NetworkManager
4 S 0 2147 1 0 80 0 - 1782 - ? 00:00:00 modem-manager
1 S 0 2148 2 0 9 - - 0 - ? 00:00:00 irq/17-b43
5 S 0 2151 1 0 80 0 - 1415 - ? 00:00:00 wpa_supplicant
1 S 0 2169 1 0 80 0 - 563 - ? 00:00:00 crond
1 S 2 2171 1 0 80 0 - 580 - ? 00:00:00 atd
5 S 0 2180 1344 0 80 0 - 1178 - ? 00:00:00 udevd
5 S 0 2181 1344 0 80 0 - 1178 - ? 00:00:00 udevd
1 S 0 2188 1 0 80 0 - 561 - ? 00:00:00 gpm
4 S 0 2190 1 0 80 0 - 564 - tty1 00:00:00 agetty
4 S 0 2191 1 0 80 0 - 564 - tty2 00:00:00 agetty
4 S 0 2192 1 0 80 0 - 564 - tty3 00:00:00 agetty
4 S 0 2193 1 0 80 0 - 564 - tty4 00:00:00 agetty
4 S 0 2194 1 0 80 0 - 564 - tty5 00:00:00 agetty
4 S 0 2195 1 0 80 0 - 564 - tty6 00:00:00 agetty
4 S 0 2196 1 0 80 0 - 1062 - ? 00:00:00 kdm
4 S 0 2198 2196 3 80 0 - 10062 - tty7 00:00:03 X
5 S 0 2202 2196 0 80 0 - 1294 - ? 00:00:00 kdm
4 S 0 2214 2137 0 80 0 - 556 - ? 00:00:00 dhcpcd
4 S 1000 2224 2202 0 80 0 - 832 - ? 00:00:00 startkde
1 S 1000 2279 1 0 80 0 - 1006 - ? 00:00:00 dbus-launch
1 S 1000 2282 1 1 80 0 - 869 - ? 00:00:00 dbus-daemon
5 S 0 2289 1 0 80 0 - 463 - ? 00:00:00 start_kdeinit
1 S 1000 2290 1 1 80 0 - 27615 - ? 00:00:00 kdeinit4
1 S 1000 2291 2290 0 80 0 - 28073 - ? 00:00:00 klauncher
1 S 1000 2293 1 5 80 0 - 44727 - ? 00:00:02 kded4
1 S 1000 2300 1 2 80 0 - 31853 - ? 00:00:01 kglobalaccel
4 S 0 2304 1 0 80 0 - 6356 - ? 00:00:00 upowerd
0 S 1000 2349 2224 0 80 0 - 497 - ? 00:00:00 kwrapper4
1 S 1000 2352 2290 2 80 0 - 34051 - ? 00:00:00 ksmserver
4 S 0 2369 1 2 80 0 - 4002 - ? 00:00:00 udisks-daemon
1 S 0 2370 2369 0 80 0 - 1618 - ? 00:00:00 udisks-daemon
0 S 1000 2376 2352 12 80 0 - 101297 - ? 00:00:05 kwin
1 S 1000 2384 1 18 80 0 - 76740 - ? 00:00:06 plasma-desktop
1 S 1000 2389 2290 0 80 0 - 30517 - ? 00:00:00 kio_trash
1 S 1000 2392 1 1 80 0 - 20150 - ? 00:00:00 kuiserver
1 S 1000 2405 1 11 80 0 - 56690 - ? 00:00:02 krunner
0 S 1000 2406 2290 1 80 0 - 81778 - ? 00:00:00 nm-applet
0 S 1000 2409 2290 14 80 0 - 30404 - ? 00:00:03 python
1 S 1000 2489 1 11 80 0 - 56276 - ? 00:00:02 kmix
1 S 1000 2491 1 5 80 0 - 23078 - ? 00:00:01 knotify4
1 R 1000 2503 1 9 80 0 - 35816 - ? 00:00:01 konsole
1 S 1000 2504 2290 2 80 0 - 30517 - ? 00:00:00 kio_trash
0 S 1000 2507 2503 0 80 0 - 910 - pts/0 00:00:00 bash
4 S 0 2509 2507 3 80 0 - 704 - pts/0 00:00:00 su
0 S 0 2512 2509 0 80 0 - 797 - pts/0 00:00:00 bash
4 R 0 2513 2512 0 80 0 - 609 - pts/0 00:00:00 ps
bash-4.2#
What about ldd on the kde core apps?
For example:
Code:
bash-4.2# ldd k3b
linux-gate.so.1 (0xffffe000)
libk3bdevice.so.6 => /usr/lib/libk3bdevice.so.6 (0xb775d000)
libk3blib.so.6 => /usr/lib/libk3blib.so.6 (0xb7585000)
libkcddb.so.4 => /usr/lib/libkcddb.so.4 (0xb7547000)
libkdeui.so.5 => /usr/lib/libkdeui.so.5 (0xb70e3000)
libkfile.so.4 => /usr/lib/libkfile.so.4 (0xb7039000)
libkio.so.5 => /usr/lib/libkio.so.5 (0xb6d7f000)
libkparts.so.4 => /usr/lib/libkparts.so.4 (0xb6d2e000)
libknotifyconfig.so.4 => /usr/lib/libknotifyconfig.so.4 (0xb6d1d000)
libkutils.so.4 => /usr/lib/libkutils.so.4 (0xb6d1a000)
libsolid.so.4 => /usr/lib/libsolid.so.4 (0xb6c32000)
libQtWebKit.so.4 => /usr/lib/libQtWebKit.so.4 (0xb5457000)
libSM.so.6 => /usr/lib/libSM.so.6 (0xb544f000)
libICE.so.6 => /usr/lib/libICE.so.6 (0xb5436000)
libX11.so.6 => /usr/lib/libX11.so.6 (0xb52f3000)
libXext.so.6 => /usr/lib/libXext.so.6 (0xb52e0000)
libXft.so.2 => /usr/lib/libXft.so.2 (0xb52ca000)
libXau.so.6 => /usr/lib/libXau.so.6 (0xb52c7000)
libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0xb52c1000)
libXpm.so.4 => /usr/lib/libXpm.so.4 (0xb52b0000)
libQtMultimedia.so.4 => /usr/lib/libQtMultimedia.so.4 (0xb5287000)
libkemoticons.so.4 => /usr/lib/libkemoticons.so.4 (0xb5277000)
libkidletime.so.4 => /usr/lib/libkidletime.so.4 (0xb5268000)
libkcmutils.so.4 => /usr/lib/libkcmutils.so.4 (0xb522b000)
libkprintutils.so.4 => /usr/lib/libkprintutils.so.4 (0xb5225000)
libQtSvg.so.4 => /usr/lib/libQtSvg.so.4 (0xb51ce000)
libQtNetwork.so.4 => /usr/lib/libQtNetwork.so.4 (0xb5086000)
libQtXml.so.4 => /usr/lib/libQtXml.so.4 (0xb5042000)
libkdecore.so.5 => /usr/lib/libkdecore.so.5 (0xb4d56000)
libQtCore.so.4 => /usr/lib/libQtCore.so.4 (0xb4a4a000)
libpthread.so.0 => /lib/libpthread.so.0 (0xb4a30000)
libQtDBus.so.4 => /usr/lib/libQtDBus.so.4 (0xb49ad000)
libQtGui.so.4 => /usr/lib/libQtGui.so.4 (0xb3e76000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb3d8e000)
libm.so.6 => /lib/libm.so.6 (0xb3d62000)
libc.so.6 => /lib/libc.so.6 (0xb3bdd000)
libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0xb3bc0000)
libkpty.so.4 => /usr/lib/libkpty.so.4 (0xb3bb7000)
libsamplerate.so.0 => /usr/lib/libsamplerate.so.0 (0xb3a4c000)
libdvdread.so.4 => /usr/lib/libdvdread.so.4 (0xb3a2f000)
libqca.so.2 => /usr/lib/libqca.so.2 (0xb3924000)
libdbusmenu-qt.so.2 => /usr/lib/libdbusmenu-qt.so.2 (0xb38f1000)
libXtst.so.6 => /usr/lib/libXtst.so.6 (0xb38eb000)
libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0xb38e0000)
libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0xb38db000)
libXrender.so.1 => /usr/lib/libXrender.so.1 (0xb38d0000)
libz.so.1 => /lib/libz.so.1 (0xb38ba000)
libstreamanalyzer.so.0 => /usr/lib/libstreamanalyzer.so.0 (0xb383c000)
libstreams.so.0 => /usr/lib/libstreams.so.0 (0xb3804000)
libacl.so.1 => /lib/libacl.so.1 (0xb37fb000)
libattr.so.1 => /lib/libattr.so.1 (0xb37f6000)
libphonon.so.4 => /usr/lib/libphonon.so.4 (0xb379a000)
libudev.so.0 => /lib/libudev.so.0 (0xb378b000)
libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb3755000)
libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb36cc000)
libsqlite3.so.0 => /usr/lib/libsqlite3.so.0 (0xb361e000)
libdl.so.2 => /lib/libdl.so.2 (0xb3619000)
libgio-2.0.so.0 => /usr/lib/libgio-2.0.so.0 (0xb34a9000)
libgstapp-0.10.so.0 => /usr/lib/libgstapp-0.10.so.0 (0xb349b000)
libgstinterfaces-0.10.so.0 => /usr/lib/libgstinterfaces-0.10.so.0 (0xb348a000)
libgstpbutils-0.10.so.0 => /usr/lib/libgstpbutils-0.10.so.0 (0xb3467000)
libgstvideo-0.10.so.0 => /usr/lib/libgstvideo-0.10.so.0 (0xb3450000)
libgstbase-0.10.so.0 => /usr/lib/libgstbase-0.10.so.0 (0xb33ed000)
libgstreamer-0.10.so.0 => /usr/lib/libgstreamer-0.10.so.0 (0xb32ff000)
libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0xb32ad000)
libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0xb32a9000)
libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0xb32a7000)
librt.so.1 => /lib/librt.so.1 (0xb329e000)
libxml2.so.2 => /usr/lib/libxml2.so.2 (0xb313a000)
libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb3032000)
libuuid.so.1 => /lib/libuuid.so.1 (0xb302e000)
libxcb.so.1 => /usr/lib/libxcb.so.1 (0xb300d000)
libexpat.so.1 => /usr/lib/libexpat.so.1 (0xb2fe5000)
libbz2.so.1 => /lib/libbz2.so.1 (0xb2fd3000)
libasound.so.2 => /usr/lib/libasound.so.2 (0xb2ee0000)
libXss.so.1 => /usr/lib/libXss.so.1 (0xb2edd000)
libssl.so.1 => /usr/lib/libssl.so.1 (0xb2e7c000)
libcrypto.so.1 => /usr/lib/libcrypto.so.1 (0xb2cc4000)
liblzma.so.5 => /lib/liblzma.so.5 (0xb2c9f000)
libresolv.so.2 => /lib/libresolv.so.2 (0xb2c86000)
libfam.so.0 => /usr/lib/libfam.so.0 (0xb2c7e000)
/lib/ld-linux.so.2 (0xb77c9000)
libdbus-1.so.3 => /usr/lib/libdbus-1.so.3 (0xb2c36000)
libpng14.so.14 => /usr/lib/libpng14.so.14 (0xb2c0a000)
libutil.so.1 => /lib/libutil.so.1 (0xb2c06000)
libutempter.so.0 => /usr/lib/libutempter.so.0 (0xb2c04000)
libXi.so.6 => /usr/lib/libXi.so.6 (0xb2bf5000)
libffi.so.6 => /usr/lib/libffi.so.6 (0xb2bee000)
libpcre.so.1 => /usr/lib/libpcre.so.1 (0xb2ba7000)
bash-4.2#
If it's truly disabled then you should be able to go into /usr/lib and remove libnepomuk* and libakonadi*, etc, without any problems.