Bacula web report: baculum installation

Reference:

安装bacula web 管理端Baculum 

Centos7.2安装bacula及bacula-web 

Index of /downloads/baculum/stable-11/centos

 

baculum是bacula的web頁面，只能查看備份任務的資訊，不能修改備份任務。

 

步驟：

• rpm --import http://bacula.org/downloads/baculum/baculum.pub
• vi /etc/yum.repos.d/baculum.repo
• [baculumrepo]
  name=Baculum CentOS repository
  baseurl=https://www.bacula.org/downloads/baculum/stable-11/centos/
  gpgcheck=1
  enabled=1
• yum install baculum-web baculum-web-httpd baculum-web-lighthttpd baculum-web-selinux -y
• yum install baculum-api baculum-api-httpd baculum-api-lighthttpd baculum-api-selinux -y
• systemctl start httpd
• systemctl enable httpd

Bacula 11.0.5 install with source tar file

Reference:

Installing Bacula

Source tar file download

 

步驟：

•  安裝 CentOS 7.x (最小安裝即可)
• yum install mariadb-server mariadb-devel mariadb gcc gcc-c++ -y
  systemctl start mariadb.service
  systemctl enable mariadb.service
• Source tar file download
• download bacula-11.0.5.tar.gz
• tar zxvf bacula-11.0.5.tar.gz

Bacula 11.0.5 install with rpm

Reference:

Centos7.2安装bacula及bacula-web

Deb and rpm Packages

Bacula Community Installation Guide

 

步驟：

• 到 Deb and rpm Packages 申請 rpm 下載，會收到 email 通知下載連結
• 把 access key (紅色部分) 複製下來
• 

Bacula backup tool installstion (open source)

Reference:

Bacula測試紀錄

How to Setup Backup Server Using Bacula And Webmin in CentOS

企业级的开源备份工具Bacula之配置 

 

(這方法裝起來的Bacula是5.2.13版，和bacula.org上的版本落差頗大)

 

步驟：

• 安裝 CentOS 7
• yum install -y bacula-director bacula-storage bacula-console bacula-client mariadb-server
• vi /etc/sysconfig/selinux
• SELINUX=disabled
•  setenforce 0 
• systemctl start mariadb
• systemctl enable mariadb 
• 調整為mysql
• alternatives --config libbaccats.so
• Enter to keep the current selection[+], or type selection number: 1

 

ELK index lifecycle, snapshot

Reference:

Snapshot and restore

【Kibana】索引生命周期策略不生效，报错: index.lifecycle.rollover_alias [somta-logs] does not point to index

喬叔教 Elastic - 14 - 管理 Index 的 Best Practice (6/7) - Snapshot Lifecycle Management (SLM) 

Register a snapshot repository

index lifecycle:

錯誤訊息：

illegal_argument_exception: index.lifecycle.rollover_alias [filebeat-7.12.1] does not point to index [filebeat-7.12.1-2021.09.02]

解法：

取消 lifecycle policy 的 Enable rollover

 

 

Excel open in read mode without prompt

Reference:

 Is there any way to make Excel files open Read Only by default when using the Web or Teams?

 

Excel 開啟時唯讀設定方法，不會跳出對話視窗讓人選。

 

 

 

 

檢查網站憑證 CA

Reference:

【茶包射手日記】網站憑證無效案例分析

網站憑證安裝之後，可使用以下的方法檢查是否安裝正確。

• Qualys SSL Labs 的 SSL Server Test
• What's My Chain Cert?
• SSLChecker
• openssl s_client -showcerts -connect www.hinet.net:443