CentOS流量统计工具vnstat安装后无法启动的问题解决

2021-05-14 66点热度 0人点赞 0条评论

今天新装的一台机器,需要安装vnstat做流量统计和监控,关于vnstat的介绍和安装,详见我的博客:https://blog.terrynow.com/2021/04/12/linux-network-monitor-tool-vnstat/

在启动vnstat后(systemctl start vnstat),发现vnstat的状态是启动失败(systemctl status vnstat),错误信息如下:

ExecStart=/usr/sbin/vnstatd -n (code=exited, status=238/STATE_DIRECTORY)

重新启动服务(systemctl restart vnstat)后,升级重启服务器,也一样,无效果,经过一番折腾,发现是selinux的问题,默认安装的CentOS的selinux是enforcing

尝试将其关闭:编辑/etc/selinux/config文件,将SELINUX=enforcing修改为:SELINUX=disabled,

如下:

# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
#     enforcing - SELinux security policy is enforced.
#     permissive - SELinux prints warnings instead of enforcing.
#     disabled - No SELinux policy is loaded.
# 修改如下:SELINUX=disabled 之前是SELINUX=enforcing
SELINUX=disabled
# SELINUXTYPE= can take one of these three values:
#     targeted - Targeted processes are protected,
#     minimum - Modification of targeted policy. Only selected processes are protected.
#     mls - Multi Level Security protection.
SELINUXTYPE=targeted

保存重启电脑,问题解决!

看来selinux问题真的很多,之前就遇到几个奇奇怪怪的问题,也是selinux引起的,难怪其他几个Linux发行版都不搞这些!现在装完机器第一件事情就是先关selinux!

admin

这个人很懒,什么都没留下

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