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    磁盘空间

    Scheduled Pinned Locked Moved Ubuntu
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    • 大法师大
      大法师 @jugg
      last edited by

      @jugg /var/log目录查看下有没有大的日志文件

      jack@cool-pi.com

      J 2 Replies Last reply Reply Quote 0
      • J
        jugg @大法师
        last edited by

        @大法师 bb520ac8-1b44-49c7-9f74-6cc3c385bfc3-image.png

        18G 还有10个G呢

        1 Reply Last reply Reply Quote 0
        • J
          jugg @大法师
          last edited by

          @大法师
          怎么产生的 怎么会这么大

          大法师大 1 Reply Last reply Reply Quote 0
          • 大法师大
            大法师 @jugg
            last edited by 大法师

            @jugg
            sudo 切到root权限,查看下具体的目录文件大小,完整的log文件发一个,我看下

            jack@cool-pi.com

            J 2 Replies Last reply Reply Quote 0
            • J
              jugg @大法师
              last edited by

              @大法师
              192.168.0.165_2023-05-24_16-54-33.log

              1 Reply Last reply Reply Quote 0
              • J
                jugg @大法师
                last edited by

                @大法师 系统0306的

                大法师大 1 Reply Last reply Reply Quote 0
                • 大法师大
                  大法师 @jugg
                  last edited by

                  @jugg

                  du -sh /var/log/*
                  

                  jack@cool-pi.com

                  J 1 Reply Last reply Reply Quote 0
                  • J
                    jugg @大法师
                    last edited by

                    @大法师
                    5236b306-b1aa-4605-8e2c-c9f31f6174f0-image.png

                    大法师大 1 Reply Last reply Reply Quote 0
                    • 大法师大
                      大法师 @jugg
                      last edited by 大法师

                      @jugg

                      tail -n 1000 kern.log 查看是哪些驱动打印的输出

                      echo > syslog
                      echo > kern.log
                      

                      1 可以更新内核,有修复关闭一些debug log输出。
                      2 如果产品化使用,可以重新配置系统日志等级

                      jack@cool-pi.com

                      J 1 Reply Last reply Reply Quote 0
                      • J
                        jugg @大法师
                        last edited by

                        @大法师
                        我删了syslog 和 kerelog
                        但是还是用了10G
                        实际我只用1G不到
                        还有9G哪里占用了?
                        848870d5-abd3-468c-afaf-b178b92f4108-image.png

                        大法师大 1 Reply Last reply Reply Quote 0
                        • 大法师大
                          大法师 @jugg
                          last edited by

                          @jugg
                          刷机占用多少,安装包预装以及使用过程apt 相关安装都会占用空间,还有系统/var/log/journal也会持续增长。具体可以逐个分析每个目录大小

                          cd /
                          du -sh * --exclude="proc"
                          

                          jack@cool-pi.com

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