我按下面的步骤挂载usb,但是usb找不到,请问是什么问题 1.mkdir /mnt/usb 2.mount -t vfat/dev/sda1/mnt/usb 3.cd /mnt/usb 4.ls -1 是不是usb的驱动没有装啊,不知怎么装usb的驱动? 谢谢

我在挂载我的U盘时,出现如下错误提示: wrong fs type,bad option,bad superblock on /dev/sda1,or to many mounted file systems. 请教高手,哪里设置有误?

hub.c: new usb device 00:07.2-1, assigned address 2 usb.c: usb device 2 (vend/prod 0x58f/0x9381) is not claimed by any active driver. Initializing usb Mass Storage driver... usb.c: registered new driver usb-storage usb_control/bulk_msg: timeout usb_control/bulk_msg: timeout usb_control/bulk_msg: timeout usb-uhci.c: interrupt, status 3, frame# 2006 usb_control/bulk_msg: timeout scsi1 : SCSI emulati...

在FREEBSD6下如何挂载usb或挂载WIN共享

我用mount语句挂载U盘时,出现了下面的话: mount: /dev/sda1 is not a valid block device 我从1试到5,还有sda,都试过了,都是这个问题 请大虾们帮忙指点下哈

mount_msdos /dev/da0s1 /mnt/fat 请问，怎么能查到刚才插上的U盘是/da0s1 这个设备呢 －－－－－－－－－－－－－－－－－－－－－－－－－－ # usbdevs -v Controller /dev/usb0: addr 1: self powered, config 1, UHCI root hub(0x0000), Intel(0x0000), rev 1.00 port 1 addr 2: power 100 mA, config 1, product 0x6803(0x6803), vendor 0x0ea0(0x0ea0), rev 1.00 port 2 addr 3: low speed, power 100 mA, config 1, Mi...

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Error: /dev/sda1 is not a valid block device

一usb盘在windows xp下格式化fat32格式，但是插入到redhat系统下，却报错，下面是dmesg的一部分，请指点： SCSI device sdc: 251904 512-byte hdwr sectors (129 MB) sdc: Write Protect is off sdc: sdc1 sdc2 sdc3 sdc4 application bug: da.exe(9776) has SIGCHLD set to SIG_IGN but calls wait(). (see the NOTES section of 'man 2 wait'). Workaround activated. I/O error: dev 08:21, sector 0 FAT: unable to read boo...

LABEL=/1 / ext3 defaults 1 1 none /dev/pts devpts gid=5,mode=620 0 0 none /dev/shm tmpfs defaults 0 0 none /proc proc defaults 0 0 none /sys sysfs defaults 0 0 LABEL=SWAP-hda2 ...