如何禁用HAProxy？

Question

我已经设置了一个F5负载均衡器，希望禁用HAProxy。 我阅读了 haproxy文档但没有找到任何关于如何直接禁用服务的方法。 我已经禁用了firewalld和keepalived（使用 systemctl disable [service name]).

当我运行 haproxy -vv 我明白了。

HA-Proxy version 1.5.18 2016/05/10
Copyright 2000-2016 Willy Tarreau <[email protected]>

Build options :
  TARGET  = linux2628
  CPU     = generic
  CC      = gcc
  CFLAGS  = -O2 -g -fno-strict-aliasing -DTCP_USER_TIMEOUT=18
  OPTIONS = USE_LINUX_TPROXY=1 USE_GETADDRINFO=1 USE_ZLIB=1 USE_REGPARM=1 USE_OPENSSL=1 USE_PCRE=1

Default settings :
  maxconn = 2000, bufsize = 16384, maxrewrite = 8192, maxpollevents = 200

Encrypted password support via crypt(3): yes
Built with zlib version : 1.2.7
Compression algorithms supported : identity, deflate, gzip
Built with OpenSSL version : OpenSSL 1.0.2k-fips  26 Jan 2017
Running on OpenSSL version : OpenSSL 1.0.2k-fips  26 Jan 2017
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports prefer-server-ciphers : yes
Built with PCRE version : 8.32 2012-11-30
PCRE library supports JIT : no (USE_PCRE_JIT not set)
Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT IP_FREEBIND

Available polling systems :
      epoll : pref=300,  test result OK
       poll : pref=200,  test result OK
     select : pref=150,  test result OK
Total: 3 (3 usable), will use epoll.

有什么好指点的吗？ 谢谢!

Answer 1

正如@John Moon在上面的评论中所说。

systemctl disable haproxy 应该防止它在下次启动时启动。systemctl disable --now haproxy 应该禁用它，并立即停止它。