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Jumat, 19 September 2008

1.)cek hardisk komputer free dan no free

a.cara priksa 1 hardisk

#df -h ==> enter

hasilnya:===============================================

Filesystem Size Used Avail Use% Mounted on
/dev/sda1 222G 6.3G 204G 3% /
tmpfs 1012M 0 1012M 0% /dev/shm
========================================================
Pengertian2 hasilnya:
========================================================
filesystem= sda1 bearti satu partisi yang dipakai sistem
size=jumlah 222 GB
used=jumlah yang dipakai 6.3 GB
========================================================

b.Cek seluruh partisi yang dipakai di komp linux

#cat /proc/partitions

hasilnya:================================================
8 0 244198584 sda
8 1 239513053 sda1
8 2 4610655 sda2

=========================================================

2.)cek memori komputer linux

#free ==> enter

hasilnya:================================================================
total used free shared buffers cached
Mem: 2071828 1316032 755796 0 66780 1024300
-/+ buffers/cache: 224952 1846876
Swap: 4610644 0 4610644
=========================================================================

Pengertian2 hasilnya:

mem=2 gb memori fisik
swap=4 gb memori buatan

=========================================================================
3.)Cek Prosesor Komputer

a.cara 1 lewat printah dmidecode

#dmidecode | more ==> enter

hasil:===================================================================

#dmidecode 2.7
SMBIOS 2.4 present.
43 structures occupying 1659 bytes.
Table at 0x7FBF4000.

Handle 0x0000, DMI type 4, 35 bytes.
Processor Information
Socket Designation: Intel(R) Genuine processor
Type: Central Processor
Family:
Manufacturer: Intel(R) Corporation
ID: FD 06 00 00 FF FB EB BF
Version: Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz
Voltage: 1.6 V
External Clock: 200 MHz
Max Speed: 4000 MHz
Current Speed: 2200 MHz
Status: Populated, Enabled
Upgrade: Other
L1 Cache Handle: 0x0002
L2 Cache Handle: 0x0001
L3 Cache Handle: Not Provided
Serial Number: Not Specified
==========================================================================
Pengertian2 hasilnya:

prosesor tipe:intel
Ghznya :2.20 GHZ
dan lain2
=========================================================================

b.cara 2

#cat /proc/cpuinfo
hasilnya:=================================================================
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz
stepping : 13
cpu MHz : 1200.000
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 4401.89
clflush size : 64
=============================================================================


4.)Mengecek Ethernet card dan lain2
#lspci

00:00.0 Host bridge: Intel Corporation E7230/3000/3010 Memory Controller Hub
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.4 PCI bridge: Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express Port 5 (rev 01)
00:1c.5 PCI bridge: Intel Corporation 82801GR/GH/GHM (ICH7 Family) PCI Express Port 6 (rev 01)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GB/GR/GH (ICH7 Family) SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
========================
03:00.0 Ethernet controller: Intel Corporation 82573E Gigabit Ethernet Controller (Copper) (rev 03)
========================
03:00.3 Serial controller: Intel Corporation Active Management Technology - SOL (rev 03)
03:00.4 Serial bus controller [0c07]: Intel Corporation 82573E KCS (Active Management) (rev 03)
04:04.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02)
========================
04:05.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller (rev 05)
========================

pengertiannya ada 2 ethernet card di komp
Intel Corporation 82541GI Gigabit & Intel Corporation 82573E Gigabit****
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