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三章：CentOS6.5 更改时区设置、安装samba、install VMware、install XFS 、install XFS --parted

發(fā)布時間：2025/4/16 编程问答 28 豆豆

生活随笔收集整理的這篇文章主要介紹了三章：CentOS6.5 更改时区设置、安装samba、install VMware、install XFS 、install XFS --parted 小編覺得挺不錯的,現(xiàn)在分享給大家,幫大家做個參考.

1，修改時區(qū)

tzselect
執(zhí)行tzselect命令-->選擇Asia-->選擇China-->選擇east China - Beijing, Guangdong, Shanghai, etc-->然后輸入1

選擇（5）Asia時區(qū)
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

選擇國家（9）China
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

選擇（1）Shanghai當前時區(qū)
Please select one of the following time zone regions.
1) east China - Beijing, Guangdong, Shanghai, etc.
2) Heilongjiang (except Mohe), Jilin
3) central China - Sichuan, Yunnan, Guangxi, Shaanxi, Guizhou, etc.
4) most of Tibet & Xinjiang
5) west Tibet & Xinjiang
#? 1

保存（1）Yes 時區(qū)
The following information has been given:

??? China
??? east China - Beijing, Guangdong, Shanghai, etc.

Therefore TZ='Asia/Shanghai' will be used.
Local time is now:??? Wed May? 4 14:29:25 CST 2016.
Universal Time is now:??? Wed May? 4 06:29:25 UTC 2016.
Is the above information OK?
1) Yes
2) No
#? 1

執(zhí)行完tzselect命令選擇時區(qū)后，時區(qū)并沒有更改，只是在命令最后提示你可以執(zhí)行
TZ='Asia/Shanghai'; export TZ

修改時區(qū)配置文件
vi /etc/sysconfig/clock
ZONE="Asia/Shanghai"

鏈接到上海時區(qū)
rm -rf /etc/localtime
ln -s /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
/usr/share/zoneinfo/Europe/London

查看時區(qū)已經(jīng)更改
cat /etc/sysconfig/clock
The time zone of the system is defined by the contents of /etc/localtime.
This file is only for evaluation by system-config-date, do not rely on its
contents elsewhere.
ZONE="Asia/Shanghai"

ntp服務(wù)器聯(lián)網(wǎng)同步

美國時間同步服務(wù)器?? ntpdate time.nist.gov

中國國家授時中心?????? ntpdate 210.72.145.44

NTP服務(wù)器(上海)???????? ntpdate ntp.api.bz

復(fù)旦??????????????????????????????? ntpdate ntp.fudan.edu.cn

微軟公司授時主機(美國)?? ntpdate time.windows.com

臺警大授時中心(臺灣)?????? ntpdate asia.pool.ntp.org

?如果提示報錯no server suitable for synchronization found

解決方法添加-u參數(shù)可以越過防火墻與主機同步

比如 ntpdate -u 210.72.145.44

date? 時間查看

重啟服務(wù)器測試更改結(jié)果
reboot 或者 init6

2, 部署samba

查看是否安裝samba
rpm -qa | grep samba
+++++++++++++++++++++++++++++++++++++++++++++
samba-3.6.23-35.el6_8.x86_64
samba-winbind-clients-3.6.23-35.el6_8.x86_64
samba-client-3.6.23-35.el6_8.x86_64
samba4-libs-4.0.0-58.el6.rc4.x86_64
samba-common-3.6.23-35.el6_8.x86_64
samba-winbind-3.6.23-35.el6_8.x86_64
+++++++++++++++++++++++++++++++++++++++++++++

沒有安裝 yum install samba -y

創(chuàng)建共享目錄
mkdir /home/share

賦予目錄權(quán)限
chmod 777 /home/share

配置訪問
?vi /etc/samba/smb.conf

?# near line 58: add follows
unix charset = UTF-8

# line 75: change (Windows' default)
workgroup = WORKGROUP

# line 81: uncomment and change IP address you allow
hosts allow = 127. 10.0.0.

# line 102: change (no auth)
security = share

# add follows to the end

[Share]
# any name you like
?? path = /home/share

# shared directory
?? writable = yes

# writable
?? guest ok = yes

# guest OK
?? guest only = yes
# guest only

?? create mode = 0777
# fully accessed

?? directory mode = 0777
# fully accessed
?? share modes = yes
啟動samba
service smb start
service nmb start

開機啟動samba
chkconfig smb on
chkconfig nmb on

3, install VMware

VM環(huán)境依賴包
yum install gcc gcc-c++ kernel-headers libXtst-devel libXrender-devel xinetd ncurses ncurses-devel bison libgcrypt perl -y
yum install kernel* -y
reboot

查看module路徑
# locate libpk-gtk-module.so
/usr/lib64/gtk-2.0/modules/libpk-gtk-module.so
# locate libcanberra-gtk-module.so
/usr/lib64/gtk-2.0/modules/libcanberra-gtk-module.so

添加系統(tǒng)加載modules的路徑。
vim /etc/ld.so.conf.d/gtk-2.0.conf
添加
/usr/lib64/gtk-2.0/modules

重新加載。
ldconfig

賦予VM安裝包執(zhí)行權(quán)限
chmod -R 777 VMware-Workstation-Full-9.0.4-1945795.x86_64.bundle

安裝VM--然后一路Next就可以了。
./VMware-Workstation-Full-9.0.4-1945795.x86_64.bundle

查看已經(jīng)安裝的虛擬機
vmware-installer -l

卸載VM
vmware-installer -u vmware-player

遠程可以直接打開圖形
vmware-player

啟動vmware-player
service vmware-player start

開機啟動
chkconfig vmware-player on

4, XFS 安裝配置

安裝xfs
yum install xfsprogs xfsdump -y

創(chuàng)建新分區(qū)
fdisk /dev/sdb1
Command (m for help): n?????????? 創(chuàng)建新分區(qū)
?
? Command action
?? e?? extended
?? p?? primary partition (1-4)
p???????????????????????????? 創(chuàng)建主分區(qū)

Partition number (1-4): 1????????? 新建的主分區(qū)序號
First cylinder (1-10402, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-10402, default 10402):???? 創(chuàng)建主分區(qū)大小
?
Command (m for help): w?????? 保存創(chuàng)建的主分區(qū)
??????????????????????????????? ?
格式化分區(qū)
mkfs.xfs -f /dev/sdb1

創(chuàng)建掛載目錄
mkdir -p /home/xfs

掛載硬盤到目錄
mount /dev/sdb1 /home/xfs

查看硬盤號
blkid /dev/sdb1
/dev/sdb1: UUID="493b0f40-093c-47e0-8d48-3f169191ad9d" TYPE="xfs"

配置開機自動掛載
vi /etc/fstab
添加開機掛載目錄
UUID=493b0f40-093c-47e0-8d48-3f169191ad9d /home/xfs xfs defaults 0 1

重啟服務(wù)器
reboot

查看掛載目錄
df -TH

寫性能測試
time dd if=/dev/zero of=/home/xfs/ceshi.txt bs=1M count=100
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 0.0377968 s, 2.8 GB/s
real?? ?0m0.040s
user?? ?0m0.000s
sys?? ?0m0.040s

讀性能測試
time dd if=/home/xfs/ceshi.txt? of=/dev/null? bs=1M count=100
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 0.0146221 s, 7.2 GB/s
real?? ?0m0.015s
user?? ?0m0.000s
sys?? ?0m0.015s

5, install XFS--parted