리눅스 tzselect 으로 Timezone 변경

 

tzselect 명령어로 Timezone 변경

root@0acd15c1ee60:/# tzselect

Please identify a location so that time zone rules can be set correctly.
Please select a continent, ocean, "coord", or "TZ".
 1) Africa
 2) Americas
 3) Antarctica
 4) Arctic Ocean
 5) Asia
 6) Atlantic Ocean
 7) Australia
 8) Europe
 9) Indian Ocean
10) Pacific Ocean
11) coord - I want to use geographical coordinates.
12) TZ - I want to specify the time zone using the Posix TZ format.
#?

 

키보드에서 5를 입력

Please select a country whose clocks agree with yours.
 1) Afghanistan           18) Israel                35) Palestine
 2) Armenia               19) Japan                 36) Philippines
 3) Azerbaijan            20) Jordan                37) Qatar
 4) Bahrain               21) Kazakhstan            38) Russia
 5) Bangladesh            22) Korea (North)         39) Saudi Arabia
 6) Bhutan                23) Korea (South)         40) Singapore
 7) Brunei                24) Kuwait                41) Sri Lanka
 8) Cambodia              25) Kyrgyzstan            42) Syria
 9) China                 26) Laos                  43) Taiwan
10) Cyprus                27) Lebanon               44) Tajikistan
11) East Timor            28) Macau                 45) Thailand
12) Georgia               29) Malaysia              46) Turkmenistan
13) Hong Kong             30) Mongolia              47) United Arab Emirates
14) India                 31) Myanmar (Burma)       48) Uzbekistan
15) Indonesia             32) Nepal                 49) Vietnam
16) Iran                  33) Oman                  50) Yemen
17) Iraq                  34) Pakistan
#?

 

키보드에서 23을 입력

The following information has been given:
 
        Korea (South)
 
Therefore TZ='Asia/Seoul' will be used.
Local time is now:      Fri Jun  8 21:38:15 KST 2018.
Universal Time is now:  Fri Jun  8 12:38:15 UTC 2018.
Is the above information OK?
1) Yes
2) No
#?

 

키보드에서 1을 입력하면 Timezone이 변경됩니다.

You can make this change permanent for yourself by appending the line
        TZ='Asia/Seoul'; export TZ
to the file '.profile' in your home directory; then log out and log in again.
 
Here is that TZ value again, this time on standard output so that you
can use the /usr/bin/tzselect command in shell scripts:
Asia/Seoul

서버가 재부팅 후에도 설정한 Timezone을 유지하려면...

root@0acd15c1ee60:~# vi .profile

 

.profile 파일 내용에 TZ='Asia/Seoul'; export TZ 을 추가하여 저장하면 됩니다.

# ~/.profile: executed by Bourne-compatible login shells.
 
if [ "$BASH" ]; then
  if [ -f ~/.bashrc ]; then
    . ~/.bashrc
  fi
fi
 
TZ='Asia/Seoul'; export TZ