-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Adi Nugroho wrote: > Ada beberapa hal yang bisa diperhatikan: > > On Tuesday 26 May 2009 11:22:20 veri arinal wrote: >> Cpu(s): 44.1%us, 3.4%sy, 0.7%ni, 48.3%id, 3.2%wa, 0.2%hi, 0.0%si, > > CPU terpakai lebih separuh. > Idle cuman 48%. > Ganas juga. > > pada umumnya gara gara desktop effect (lihat di bawah), > dan kalau saya masih penasaran, kenapa I/O wait sampai 3.2%. > Kalau ini fileserver, wajar. > Kalau desktop, sebaiknya dicari tahu, apa yang bikin komputer sibuk > membaca/tulis harddisk (lihat juga output vmstat) > >> 0.0%st Mem: 2044016k total, 1378592k used, 665424k free, 138040k >> buffers Swap: 2104472k total, 0k used, 2104472k free, 629104k > > Memory tidak habis. > Komputer tidak kekurangan memory. > Aman, tenteram dan damai. > >> 0.0%st Mem: 2044016k total, 1378592k used, 665424k free, 138040k >> buffers Swap: 2104472k total, 0k used, 2104472k free, 629104k >> cached >> >> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND >> 32141 root 20 0 142m 65m 18m R 71 3.3 8:12.67 plasma >> 31732 root 20 0 406m 66m 7696 R 67 3.3 3:02.18 X > > Ini Desktop Effect makan resource gede banget. > Coba coba matikan desktop effect. > > >> procs -----------memory---------- ---swap-- -----io---- -system-- >> ----cpu---- r b swpd free buff cache si so bi bo in >> cs us sy id wa 4 1 0 660396 138444 629244 0 0 34 79 689 >> 1097 45 4 48 3 5 0 0 661444 138472 629288 0 0 0 212 >> 1903 4484 69 6 23 1 1 0 0 661220 138472 629296 0 0 0 > > Mesti dicari tahu, apa yang bikin komputer sibuk menulis ke harddisk. > >> May 26 10:00:05 linux-55r3 kernel: vc032x: check sensor header 44 >> May 26 10:00:05 linux-55r3 kernel: vc032x: I2c Bus Busy Wait 0 >> May 26 10:00:05 linux-55r3 kernel: vc032x: I2c Bus Busy Wait 0 >> May 26 10:00:05 linux-55r3 kernel: vc032x: I2c Bus Busy Wait 0 >> May 26 10:00:05 linux-55r3 kernel: vc032x: I2c Bus Busy Wait 0 >> May 26 10:00:05 linux-55r3 kernel: vc032x: I2c Bus Busy Wait 0 >> May 26 10:00:05 linux-55r3 kernel: vc032x: I2c Bus Busy Wait 0 >> May 26 10:00:05 linux-55r3 kernel: vc032x: Unknown sensor... >> May 26 10:00:05 linux-55r3 kernel: vc032x: probe of 1-7:1.0 failed with >> error -22 M > > Wah, pesan ini biasanya kalau webcam tidak terdeteksi dengan baik. > iseng-iseng saya jalankan perintah dari mas adi hasilnya sbb;
ad...@acer:~> top -bn1 top - 06:39:00 up 30 min, 3 users, load average: 0.24, 0.43, 0.56 Tasks: 146 total, 1 running, 145 sleeping, 0 stopped, 0 zombie Cpu(s): 10.4%us, 7.8%sy, 0.7%ni, 74.9%id, 6.1%wa, 0.0%hi, 0.1%si, 0.0%st Mem: 1794488k total, 1247036k used, 547452k free, 58040k buffers Swap: 2104412k total, 0k used, 2104412k free, 561384k cached CPU cuman terpakai 10.4% :D, kemungkinan om veri mengaktifkan desktop effect, coba matikan saja pak desktop effectnya. kalo mau pake effect pake compiz ajah, di laptop saya lebih ringan pake compiz daripada kwin PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 3232 root 20 0 151m 82m 9316 S 12 4.7 2:59.77 Xorg 3752 adnan 20 0 68596 46m 24m S 10 2.7 1:56.06 compiz 19 root 15 -5 0 0 0 S 4 0.0 0:01.08 kondemand/1 3762 adnan 20 0 302m 52m 27m S 4 3.0 0:37.46 plasma 4512 adnan 20 0 177m 71m 22m S 4 4.1 1:37.11 firefox - -------> dipotong - -- Adnan A Kurniawan openSUSE 11.1 (KDE 4.2.1) "release 104" Linux 2.6.27.7-9-pae i686 Registered Linux User #458742 Registered Linux Machine #393187 KPLI Banyumas http://banyumas.linux.or.id Blog http://hasilutama.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iEYEARECAAYFAkobLfIACgkQ6Q0KreY3eYkrrACeNNUuO6kFN6hVd/jHWzug4t27 9OUAoPBww6kje2t35qF0SjGPL6l+o0nC =XGBg -----END PGP SIGNATURE----- _______________________________________________ milis mailing list [email protected] http://lists.opensuse-id.org/listinfo.cgi/milis-opensuse-id.org
