前段时间上车的 360 元 5-6 年的良心云，网站上说免费送了 10G 的文件存储 CFS。 之前觉得 10G 有点小，挂载上去后一直没使用，也没留意。 今天重启了一下，再挂载，发现变 20G 了?! 而且里面竟然多了很多陌生的目录，我把别人的盘挂载上来了吗？天啊？

这个是运行 ls -R 的输出，看样子是别人按日期生成的备份文件？

ls -R

.: data diamond_express discover ju live qingdan tqg wetao yhh

./data: diamond_express discover ju live qingdan tqg wetao yhh

./data/diamond_express: 20180410 20180411 20180412

./data/diamond_express/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/diamond_express/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/diamond_express/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/discover: 20180410 20180411 20180412

./data/discover/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/discover/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/discover/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/ju: 20180410 20180411 20180412

./data/ju/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/ju/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/ju/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/live: 20180410 20180411 20180412

./data/live/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/live/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/live/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/qingdan: 20180410 20180411 20180412

./data/qingdan/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/qingdan/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/qingdan/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/tqg: 20180410 20180411 20180412

./data/tqg/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/tqg/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/tqg/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/wetao: 20180410 20180411 20180412

./data/wetao/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/wetao/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/wetao/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./data/yhh: 20180410 20180411 20180412

./data/yhh/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt 2018041023.txt

./data/yhh/20180411: 2018041100.txt 2018041102.txt 2018041104.txt 2018041106.txt 2018041108.txt 2018041110.txt 2018041119.txt 2018041121.txt 2018041123.txt 2018041101.txt 2018041103.txt 2018041105.txt 2018041107.txt 2018041109.txt 2018041118.txt 2018041120.txt 2018041122.txt

./data/yhh/20180412: 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt 2018041218.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt

./diamond_express: 20180408 20180409 20180410 20180411 20180412

./diamond_express/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./diamond_express/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./diamond_express/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./diamond_express/20180411: 2018041023.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./diamond_express/20180412: 2018041200.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041201.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./discover: 20180408 20180409 20180410 20180411 20180412

./discover/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./discover/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./discover/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./discover/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./discover/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./ju: 20180408 20180409 20180410 20180411 20180412

./ju/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./ju/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./ju/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./ju/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./ju/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./live: 20180408 20180409 20180410 20180411 20180412

./live/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./live/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./live/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./live/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./live/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./qingdan: 20180408 20180409 20180410 20180411 20180412

./qingdan/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./qingdan/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./qingdan/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./qingdan/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./qingdan/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./tqg: 20180408 20180409 20180410 20180411 20180412

./tqg/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./tqg/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./tqg/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./tqg/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./tqg/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./wetao: 20180408 20180409 20180410 20180411 20180412

./wetao/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./wetao/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./wetao/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./wetao/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./wetao/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt

./yhh: 20180408 20180409 20180410 20180411 20180412

./yhh/20180408: 2018040819.txt 2018040820.txt 2018040821.txt 2018040822.txt

./yhh/20180409: 2018040900.txt 2018040902.txt 2018040904.txt 2018040906.txt 2018040908.txt 2018040910.txt 2018040912.txt 2018040914.txt 2018040916.txt 2018040918.txt 2018040920.txt 2018040922.txt 2018040901.txt 2018040903.txt 2018040905.txt 2018040907.txt 2018040909.txt 2018040911.txt 2018040913.txt 2018040915.txt 2018040917.txt 2018040919.txt 2018040921.txt 2018040923.txt

./yhh/20180410: 2018041011.txt 2018041012.txt 2018041013.txt 2018041014.txt 2018041015.txt 2018041016.txt 2018041017.txt 2018041018.txt 2018041019.txt 2018041020.txt 2018041021.txt 2018041022.txt

./yhh/20180411: 2018041023.txt 2018041100.txt 2018041101.txt 2018041102.txt 2018041103.txt 2018041104.txt 2018041105.txt 2018041106.txt 2018041107.txt 2018041108.txt 2018041109.txt 2018041118.txt 2018041119.txt 2018041120.txt 2018041121.txt 2018041122.txt

./yhh/20180412: 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt 2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt [root@archlinux nfs]# cat yhh/201804 20180408/ 20180409/ 20180410/ 20180411/ 20180412/ [root@archlinux nfs]# cat yhh/20180412/2018041 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt
2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt
[root@archlinux nfs]# cat yhh/20180412/2018041 2018041123.txt 2018041201.txt 2018041203.txt 2018041205.txt 2018041207.txt 2018041209.txt 2018041211.txt 2018041213.txt 2018041215.txt 2018041217.txt
2018041200.txt 2018041202.txt 2018041204.txt 2018041206.txt 2018041208.txt 2018041210.txt 2018041212.txt 2018041214.txt 2018041216.txt