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Ubuntu Hardware Info

우분투 서버에서 하드웨어 정보를 확인하는 방법을 알아본다.

우분투 버전

cat /etc/lsb-release

요약정보

lshw -short
H/W path       Device     Class          Description
====================================================
                          system         To Be Filled By O.E.M. (To Be Filled By
/0                        bus            Z77 Pro4-M
/0/0                      memory         64KiB BIOS
/0/a                      memory         1MiB L2 cache
/0/b                      memory         128KiB L1 cache
/0/c                      memory         6MiB L3 cache
/0/d                      memory         8GiB System Memory
/0/d/0                    memory         4GiB DIMM DDR3 Synchronous 1333 MHz (0.
/0/d/1                    memory         DIMM [empty]
/0/d/2                    memory         4GiB DIMM DDR3 Synchronous 1333 MHz (0.
/0/d/3                    memory         DIMM [empty]
/0/e                      processor      Intel(R) Core(TM) i5-3570K CPU @ 3.40GH
/0/100                    bridge         Xeon E3-1200 v2/3rd Gen Core processor
/0/100/2                  display        Xeon E3-1200 v2/3rd Gen Core processor
/0/100/14                 bus            7 Series/C210 Series Chipset Family USB
/0/100/16                 communication  7 Series/C210 Series Chipset Family MEI
/0/100/1a                 bus            7 Series/C210 Series Chipset Family USB
/0/100/1c                 bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.5               bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.5/0  eth0       network        RTL8111/8168/8411 PCI Express Gigabit E
/0/100/1c.7               bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.7/0             storage        ASM1062 Serial ATA Controller
/0/100/1d                 bus            7 Series/C210 Series Chipset Family USB
/0/100/1f                 bridge         Z77 Express Chipset LPC Controller
/0/100/1f.2               storage        7 Series/C210 Series Chipset Family 6-p
/0/100/1f.3               bus            7 Series/C210 Series Chipset Family SMB
/0/1           scsi0      storage
/0/1/0.0.0     /dev/sda   disk           128GB Samsung SSD 840
/0/1/0.0.0/1   /dev/sda1  volume         189MiB Windows FAT volume
/0/1/0.0.0/2   /dev/sda2  volume         244MiB data partition
/0/1/0.0.0/3   /dev/sda3  volume         118GiB LVM Physical Volume
/0/2           scsi4      storage
/0/2/0.0.0     /dev/sdb   disk           2TB WDC WD20EZRX-00D
/0/2/0.0.0/1   /dev/sdb1  volume         1863GiB EXT4 volume

CPU/Memory

lshw -businfo -C cpu
cat /proc/cpuinfo
cat /proc/meminfo
free -m
top

top 명령어는 실시간으로 CPU상태와 메모리 상태를 같이 표시를 해주는데 h키를 누르면 자세한 사용법을 확인할 수 있다. (예를 들어 <, > 키를 누르면 이전/다음 페이지로 이동)

PCI 장치

lspci

USB 장치

lsusb

HDD 정보

lshw -businfo -C disk
 du -h -d 1                   #   du (disk usage) 폴더 별 용량보기 (서브폴더 1단계)
df
fdisk -l

랜카드 설정정보

ifconfig
로긴 후 수정하실 수 있습니다. 관심있는 분들의 많은 참여 부탁드립니다. 문법은 Formatting Syntax참조하세요.

Intel(R) Core(TM) i5-3570K CPU @ 3.40GH

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