====== journalctl ======

===== 查看日志 =====
<code copy Bash [enable_line_numbers="true"]>
journalctl -u initer -f 
</code>
===== 导出日志 =====

<code copy Bash [enable_line_numbers="true"]>
journalctl -u initer > log.txt
</code>
===== 清空日志 =====

<code copy Bash [enable_line_numbers="true"]>journalctl -u initer --vacuum-time=1m</code>