1.U盤查到伺服器ubutu12.04上一直處於唯讀狀態，查了一些資料，可以先卸載在掛載可以解決這個問題。

2.但這個問題出現以後有出現了，再找對應的解決方法：

 查到可以使用dosfsck -v -a USB位置

3.但是修復過程很慢。回顯內容為：
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/:6Mv:6X8:8k+:8 kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 825045808 bytes, date 14:17:14 Sepname 16 2000.20000 to FSCK0003.352
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 808269105 bytes, date 14:01:32 Sepnname. to FSCK0003.353
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 808269105 bytes, date 14:01:32 Sepnname. to FSCK0003.354
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 540619053 bytes, date 14:09:32 Sepname 21 20006. to FSCK0003.355
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 825240885 bytes, date 14:01:36 Sepname 17 20066. to FSCK0003.356
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 758460720 bytes, date 14:01:288 16 200720 bytes, date 14:01:28/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 808269105 bytes, date 14:01:32 Sepnname. to FSCK0003.358
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 909126966 bytes, date 14:01:36 Sep 17 26966 bytes, date 14:01:36 Sep 17 20066. to FSCK0003.359
/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 758460720 bytes, date 14:25:288 24 60720 bytes, date 14:25:288 <24 200076. to FSCK0003.360/3710/:9aG:9bk:7kX:7G6:7px:7xV/:586:9Os:6kr/:59D:6SV:9S0:6n2:586:6UG:8r4:59D:6SV:9S0:6n2:586:6UG:8r4:6MP/6Mv:6 X8:8k+:8kX:8-7:7eB:6M7:4xs/ui/:5L6:68t:7Ru:55p/resources/images/.svn/tmp/text-base/00,0.00,.0.0
Duplicate directory entry.
First Size 892416050 bytes, date 13:49:50 Jan 16 2004
Second Size 808269105 bytes, date 14:01:32 Sep 12 199<12 199該修復已經進行了一個下午了，還沒完。這是怎麼回事。我的U盤是32G的，大約使用了7G左右。現在出現這種情況是修復過程沒有完還是出現什麼問題喔。

還有一件事就是它這個修復是怎麼修復的呢？能講講其中的原理嗎!這個修復過程時間消耗和U盤大小有關還是和是用的大小有關是嗎！ ！ ！