安裝完keepalived后設置為服務自啟動 將路徑為/usr/local/src/keepalived-1.3.4/keepalived/etc/init.d的文件keepalived拷貝到/etc/init.d下 將路徑為/usr/local/keepalived ...
啟動keepalived 報錯 查看日志 tail fn var log messages SECURITY VIOLATION scripts are being executed but script security not enabled 在global defs配置中添加: enable script security global defs router id lb master en ...
2021-10-28 09:33 0 862 推薦指數:
安裝完keepalived后設置為服務自啟動 將路徑為/usr/local/src/keepalived-1.3.4/keepalived/etc/init.d的文件keepalived拷貝到/etc/init.d下 將路徑為/usr/local/keepalived ...
一、署keepalived后測試主down掉后無法自動切換到備 查看message日志一直報此錯誤 二、原因分析 因為virtual_router_id,路由ID實例,必須是唯一的,其它環境中有存在相同的實例ID,所以要修改一個其它的實例ID 主備都重啟 ...
!!! [root@cache01 keepalived-1.2.7]# yum install e2f ...
1.keepalived的啟動過程: 啟動健康檢查子進程和vrrp子進程。其中_WITH_LVS_,_WITH_VRRP_在configure和configure.in文件中定義。 源碼如下: 2. 啟動健康檢查子進程。 debug模式暫且 ...
初步猜測原因是:keepalived容器內的keepalived.pid文件在keepalived容器非正常退出時,沒有正確刪除,造成第二次啟動時容器檢查到pid文件已經存在,認為該進程已經存在,因為keepalived容器的啟動檢查機制只允許同一台主機上啟動一個進程,所以無法啟動,並報錯 ...
一、配置好keepalived.conf文件后,啟動keepalived,查看/var/log/message日志報錯: 解決辦法: 修改配置文件中的:virtual_router_id參數,默認為51 ,修改為60,主從都要修改,保存退出,再重啟keepalived,啟動成功 ...
1、安裝keepalived 1.安裝依賴包openssl yum install openssl 2.安裝依賴包openssl-devel yum -y install openssl-devel 3.安裝keepalived a.將安裝包 ...
keepalived 一、原理: 功能:能夠自動實現將用戶訪問的ip轉移的方法,故障重啟,故障,恢復切換,故障報警 模型:Master/Backup 使用場景:節點少,沒有共享存儲等等。他只能有一個主活動,其他為從節點 功能實現: Master不停的向Backup ...