/var/log/messages 文件没有了

Solution

找到配置文件 /etc/rsyslog.conf

修改如下：

解注释：#$ModLoad imklog # reads kernel messages (the same are read from journald)

修改为：$ModLoad imklog # reads kernel messages (the same are read from journald)

增加注释：$OmitLocalLogging on

修改为：#$OmitLocalLogging on

增加注释：$IMJournalStateFile imjournal.state

修改为：#$IMJournalStateFile imjournal.state

重启日志：systemctl restart rsyslog

tai日志：tail -f /var/log/messages 可以了