如何啟用 KeepAlive

我已經編譯並配置keepalived了，raspberry但它不會啟動。

當我嘗試systemctl啟用時keepalived出現錯誤

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root@haproxy:/etc/systemd/system# /etc/init.d/keepalived status
● keepalived.service - Keepalive Daemon (LVS and VRRP)
  Loaded: loaded (/lib/systemd/system/keepalived.service; enabled; vendor preset: enabled)
  Active: inactive (dead)
Condition: start condition failed at Sun 2018-07-08 10:28:01 UTC; 28s ago
          └─ ConditionFileNotEmpty=/etc/keepalived/keepalived.conf was not met

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如何修復此錯誤？

謝謝之前

由於 keepalived 已啟用但無法啟動，因此標題和問題之間存在不匹配。

  Loaded: loaded (/lib/systemd/system/keepalived.service; **enabled**; vendor preset: enabled)

根據附加消息，配置文件（/etc/keepalived/keepalived.conf）是空的，並且由於指定的條件（CondtionFileNotEmpty）而阻止keepalived啟動。將配置添加到文件中，然後啟動keepalived。

引用自：https://serverfault.com/questions/919987