https://blog.pythonwood.com/人生苦短，我用PythonWed, 05 Dec 2018 15:00:00 +0800https://blog.pythonwood.com/2018/12/Linux%E9%87%8A%E6%94%BE%E7%A3%81%E7%9B%98%E7%A9%BA%E9%97%B4%E2%80%94%E2%80%94%E7%B3%BB%E7%BB%9F%E6%97%A5%E5%BF%97systemd-journal%E6%B8%85%E7%90%86/<h2 id="varlogjournal">/var/log/journal 目录占用空间很大<a class="headerlink" href="#varlogjournal" title="Permanent link">&para;</a></h2> <p>原因systemd系统通过systemd-journald.service记录日志.&nbsp;默认以二进制写入/var/log/journal/目录中的日志文件，系统安装久了发现磁盘空间逐渐变小。</p> <p>ubuntu18.04，&nbsp;centos7等新系统都使用新型系统systemd，就可能需要清理。</p> <div class="highlight"><pre><span></span>$ du -sh /var/log …</pre></div>pythonwoodWed, 05 Dec 2018 15:00:00 +0800tag:blog.pythonwood.com,2018-12-05:/2018/12/Linux释放磁盘空间——系统日志systemd-journal清理/linuxsystemdjournal磁盘清理