检查 rsyslog 的当前状态
$ chkconfig --list rsyslog
rsyslog 0:off 1:off 2:off 3:off 4:off 5:off 6:off
在某些级别启动 rsyslog
$ sudo chkconfig --level 35 rsyslog on
它输出这些信息：
insserv: warning: script 'plymouth-stop' missing LSB tags and overrides
insserv: Default-Start undefined, assuming empty start runlevel(s) for script `plymouth-stop'
insserv: Default-Stop undefined, assuming empty stop runlevel(s) for script `plymouth-stop'
The script you are attempting to invoke has been converted to an Upstart
job, but lsb-header is not supported for Upstart jobs.
insserv: warning: script 'failsafe-x' missing LSB tags and overrides
insserv: Default-Start undefined, assuming empty start runlevel(s) for script `failsafe-x'
insserv: Default-Stop undefined, assuming empty stop runlevel(s) for script `failsafe-x'
The script you are attempting to invoke has been converted to an Upstart
job, but lsb-header is not supported for Upstart jobs.
insserv: warning: script 'udevtrigger' missing LSB tags and overrides
insserv: Default-Start undefined, assuming empty start runlevel(s) for script `udevtrigger'
再次检查rsyslog的当前状态
$ chkconfig --list rsyslog
rsyslog 0:off 1:off 2:off 3:off 4:off 5:off 6:off
我是新手。请告诉我如何从头开始使用 rsyslog。
答案1
正如输出所示，脚本已转换为 upstart 作业。因此，目前最好的选择是打开文件/etc/init/rsyslog.conf。您会在那里找到一行start on。将其更改为
start on runlevel [35]
并保存文件。
该命令initctl list显示所有初始化作业的列表并将initctl show-config rsyslog打印出 rsyslog 的状态。