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這篇文章主要講解了“l(fā)inux 修改時區(qū)不生效如何解決”，文中的講解內(nèi)容簡單清晰，易于學(xué)習(xí)與理解，下面請大家跟著丸趣 TV 小編的思路慢慢深入，一起來研究和學(xué)習(xí)“l(fā)inux 修改時區(qū)不生效如何解決”吧！
linux 修改時區(qū)不生效的解決辦法：1、登錄 linux 系統(tǒng)，進(jìn)入終端；2、拷貝配置文件來修改時區(qū)；3、通過“hwclock –show”命令查看硬件時鐘，然后設(shè)置設(shè)置硬件時鐘；4、通過“vim /etc/timezone Asia/Shanghai”修改時區(qū)即可。
一、選擇時區(qū)
# tzselect
Please identify a location so that time zone rules can be set correctly.
Please select a continent or ocean.
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) none - I want to specify the time zone using the Posix TZ format.
#? 5
Please select a country.
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
#? 9
Please select one of the following time zone regions.
1) Beijing Time
2) Xinjiang Time
#? 1
The following information has been given:
China
Beijing Time
Therefore TZ= Asia/Shanghai will be used.
Local time is now: Fri Jan 4 16:02:54 CST 2019.
Universal Time is now: Fri Jan 4 08:02:54 UTC 2019.
Is the above information OK?
1) Yes
2) No
#? 1
You can make this change permanent for yourself by appending the line
TZ= Asia/Shanghai 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/Shanghai二、拷貝配置文件來修改時區(qū)
rm -f /etc/localtime
ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime三、查看硬件時鐘
hwclock --show四、設(shè)置硬件時鐘
hwclock --set --date= 10/22/18 22:00五、同步系統(tǒng)硬件時鐘
hwclock --hctosys六、修改時區(qū)文件
vim /etc/timezone
Asia/Shanghai七、查看時間
# timedatectl
Local time: 五 2019-01-04 15:57:15 CET
Universal time: 五 2019-01-04 14:57:15 UTC
RTC time: 五 2019-01-04 15:57:15
Time zone: Asia/Shanghai (CET, +0100)
NTP enabled: yes
NTP synchronized: no
RTC in local TZ: yes
DST active: no
Last DST change: DST ended at
日 2018-10-28 02:59:59 CEST
日 2018-10-28 02:00:00 CET
Next DST change: DST begins (the clock jumps one hour forward) at
日 2019-03-31 01:59:59 CET
日 2019-03-31 03:00:00 CEST
Warning: The system is configured to read the RTC time in the local time zone.
This mode can not be fully supported. It will create various problems
with time zone changes and daylight saving time adjustments. The RTC
time is never updated, it relies on external facilities to maintain it.
If at all possible, use RTC in UTC by calling
timedatectl set-local-rtc 0 .感謝各位的閱讀，以上就是“l(fā)inux 修改時區(qū)不生效如何解決”的內(nèi)容了，經(jīng)過本文的學(xué)習(xí)后，相信大家對 linux 修改時區(qū)不生效如何解決這一問題有了更深刻的體會，具體使用情況還需要大家實踐驗證。這里是丸趣 TV，丸趣 TV 小編將為大家推送更多相關(guān)知識點的文章，歡迎關(guān)注！
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