洪瑞展的數位歷程檔

# 安裝NTPyum install ntp ntpdate ntp-doc -y# 設定開機啟用ntpd服務systemctl enable ntpd# 同步時間ntpdate time.stdtime.gov.tw# 啟用服務systemctl start ntpd# 設定NTP servervim /etc/nt
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Centos 7 安裝PHP與phpmyadmin

by 洪瑞展

2017-11-07 19:13:20, 回應(0), 人氣(2591)

# 安裝epel-release與remi-releasecd ~wget http://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-11.noarch.rpmwget http://rpms.famillecollet.com/enterprise/remi-release-7.rpmrpm -Uv
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Centos 移除GRUB密碼

by 洪瑞展

2017-10-05 16:21:20, 回應(0), 人氣(539)

1. 下載任意版本Linux Live CD2. 使用Live CD開機3. 使用fdisk -l 查看磁區4. mount /dev/sda2 /mnt5. vi /mnt/grub/grub.conf6. 註解password=XXXXXXXX7. umount /mnt
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Centos 7更改Yum源(HiNet)

by 洪瑞展

2017-05-05 14:09:11, 回應(0), 人氣(17621)

#先備份原始之repo檔#切換到yum源目錄cd /etc/yum.repos.d/ #備份原始文件rename CentOS-Base.repo CentOS-Base.repo.bak CentOS-Base.repo#編輯yum Base檔案vim CentOS-Base.rep
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Centos 7 VMware Tools安裝

by 洪瑞展

2017-04-06 21:23:11, 回應(0), 人氣(7115)

方法1 Option 1 :開源open-vm-tools
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CentOS 7 安裝Nagios (CentOS 7 install Nagios)

by 洪瑞展

2016-09-13 16:43:53, 回應(0), 人氣(2651)

# 更新系統# 或自動排程更新# vim /etc/crontab# 30 3 * * * root yum -y update && yum clean packagesyum -y update# 安裝php & httpyum install -y httpd php php-cli gd gd-devel gcc
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