1 |
Hi list! |
2 |
|
3 |
I have a bit of a problem. I'm on KDE-4.4.5 and it eats memory for |
4 |
breakfast. Directly after booting, everything is okay but the usage |
5 |
grows significantly. I wonder whether this is expected behavior. |
6 |
|
7 |
The following statistics have been taken after 8 days of uptime during |
8 |
which the system was on standby most of the time during work days and at |
9 |
night. |
10 |
|
11 |
free -m |
12 |
total used free shared buffers cached |
13 |
Mem: 3754 3588 165 0 57 258 |
14 |
-/+ buffers/cache: 3271 482 |
15 |
Swap: 6142 978 5163 |
16 |
|
17 |
A desktop machine that has 4GB RAM and still needs to swap?! |
18 |
|
19 |
Excerpt from top: |
20 |
VIRT RES SHR S %CPU %MEM TIME+ COMMAND |
21 |
1094m 484m 10m S 0 12.9 96:43.01 firefox |
22 |
932m 471m 15m S 0 12.6 5:10.20 akregator |
23 |
384m 303m 2856 S 0 8.1 59:43.43 virtuoso-t |
24 |
709m 282m 2936 S 0 7.5 0:40.51 nepomukservices |
25 |
839m 146m 15m S 0 3.9 8:37.76 thunderbird-bin |
26 |
191m 131m 532 S 0 3.5 12:30.73 dbus-daemon |
27 |
902m 105m 5288 S 0 2.8 0:30.16 krunner |
28 |
263m 105m 1724 S 0 2.8 2:31.18 squid |
29 |
255m 61m 6672 S 7 1.6 305:04.24 X |
30 |
1106m 55m 7756 S 0 1.5 4:22.73 amarok |
31 |
534m 54m 10m S 0 1.5 2:33.94 kopete |
32 |
559m 52m 6536 S 0 1.4 56:52.37 nepomukservices |
33 |
718m 38m 12m S 4 1.0 143:36.62 plasma-desktop |
34 |
295m 33m 2048 S 0 0.9 1:59.32 mysqld |
35 |
360m 17m 1856 S 0 0.5 0:07.56 tomboy |
36 |
445m 16m 3392 S 0 0.4 38:54.36 nepomukservices |
37 |
365m 14m 6356 S 1 0.4 27:38.49 konsole |
38 |
438m 11m 4928 S 0 0.3 0:20.12 kded4 |
39 |
508m 11m 6364 S 0 0.3 0:45.79 kwin |
40 |
|
41 |
Okay, I'm used to Firefox taking much memory. I'm okay with that since |
42 |
it's the most heavily used application currently running. But why does |
43 |
Akregator need that much memory? It doesn't even have any tabs open at |
44 |
the moment and is just running minimized in the background. |
45 |
|
46 |
Virtuoso looks like an optional Soprano dependency which in turn is |
47 |
needed for Nepomuk. Are the default use flags for dev-libs/soprano |
48 |
suboptimal? What happens if I choose other flags for Soprano? |
49 |
|
50 |
The rest of the list is a bit suspicious, as well. Especially DBus and |
51 |
Kopete look like they live way beyond their means (or my means ;) ). |
52 |
|
53 |
Do other users experience the same? |
54 |
|
55 |
Thanks in advance! |
56 |
Florian Philipp |