我的USB盘找不到，明明插进去了，我用是redhat es版
# dmesgLinux version 2.4.21-9.EL ([email protected]) (gcc version 3. 2.3 20030502 (Red Hat Linux 3.2.3-26)) #1 Thu Jan 8 17:24:12 EST 2004
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000008000000 (usable)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
128MB LOWMEM available.
On node 0 totalpages: 32768
zone(0): 4096 pages.
zone(1): 28672 pages.
zone(2): 0 pages.
Kernel command line: ro root=LABEL=/ hdc=ide-scsi
ide_setup: hdc=ide-scsi
Initializing CPU#0
Detected 501.145 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 999.42 BogoMIPS
Memory: 124376k/131072k available (1526k kernel code, 5284k reserved, 1089k data , 164k init, 0k highmem)
zapping low mappings.
Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
Inode cache hash table entries: 8192 (order: 4, 65536 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 8192 (order: 3, 32768 bytes)
Page-cache hash table entries: 32768 (order: 5, 131072 bytes)
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 128K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0183fbff 00000000 00000000 00000000
CPU: Common caps: 0183fbff 00000000 00000000 00000000
CPU: Intel Celeron (Mendocino) stepping 05
Enabling fast FPU save and restore... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
Process timing init...done.
mtrr: v1.40 (20010327) Richard Gooch ([email protected])
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfdba1, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Using IRQ router PIIX at 00:07.0
Limiting direct PCI/PCI transfers.
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
Total HugeTLB memory allocated, 0
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
aio_setup: num_physpages = 8192
aio_setup: sizeof(struct page) = 56
Hugetlbfs mounted.
pty: 2048 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ SER IAL_PCI ISAPNP enabled
ttyS0 at 0x03f8 (irq = 4) is a 16550A
Real Time Clock Driver v1.10e
NET4: Frame Diverter 0.46
RAMDISK driver initialized: 256 RAM disks of 8192K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PIIX4: IDE controller at PCI slot 00:07.1
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:DMA
hda: ST310212A, ATA DISK drive
hdb: ST320413A, ATA DISK drive
blk: queue c0417f00, I/O limit 4095Mb (mask 0xffffffff)
blk: queue c0418078, I/O limit 4095Mb (mask 0xffffffff)
hdc: HL-DT-ST GCE-8527B, ATAPI CD/DVD-ROM drive
hdd: SAMSUNG CD-ROM SC-140, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 20005650 sectors (10243 MB) w/512KiB Cache, CHS=1245/255/63, UDMA(33)
hdb: attached ide-disk driver.
hdb: host protected area => 1
hdb: 39102336 sectors (20020 MB) w/1024KiB Cache, CHS=2434/255/63, UDMA(33)
ide-floppy driver 0.99.newide
Partition check:
hda: hda1 hda2 < hda5 >
hdb: hdb1 < hdb5 > hdb2 hdb3 hdb4
ide-floppy driver 0.99.newide
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
Initializing Cryptographic API
NET4: Linux TCP/IP 1.0 for NET4.0
IP: routing cache hash table of 1024 buckets, 8Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
Linux IP multicast router 0.06 plus PIM-SM
Initializing IPsec netlink socket
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 158k freed
VFS: Mounted root (ext2 filesystem).
Journalled Block Device driver loaded
kjournald starting.Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 164k freed
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,67), internal journal
Adding Swap: 265064k swap-space (priority -1)
kjournald starting.Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,66), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
MSDOS FS: IO charset gb2312
MSDOS FS: IO charset cp936
MSDOS FS: Using codepage 936
MSDOS FS: IO charset gb2312
MSDOS FS: IO charset cp936
MSDOS FS: Using codepage 936
MSDOS FS: IO charset gb2312
MSDOS FS: IO charset cp936
MSDOS FS: Using codepage 936
hdd: attached ide-cdrom driver.
hdd: ATAPI 40X CD-ROM drive, 128kB Cache, DMA
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
hdc: attached ide-scsi driver.
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Starting timer : 0 0
Vendor: HL-DT-STModel: CD-RW GCE-8527B Rev: 1.01
Type: CD-ROM ANSI SCSI revision: 02
Starting timer : 0 0
IA-32 Microcode Update Driver: v1.11 <[email protected]>
parport0: PC-style at 0x378 (0x778)
parport0: irq 7 detected
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
sr0: scsi3-mmc drive: 52x/52x writer cd/rw xa/form2 cdda tray
inserting floppy driver for 2.4.21-9.EL
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
via-rhine.c:v1.10-LK1.1.18July-4-2003Written by Donald Becker
http://www.scyld.com/network/via-rhine.html
PCI: Found IRQ 11 for device 00:12.0
divert: allocating divert_blk for eth0
eth0: VIA VT6105 Rhine-III at 0xe800, 00:05:5d:6a:4f:7b, IRQ 11.
eth0: MII PHY found at address 1, status 0x786d advertising 05e1 Link 45e1.
divert: freeing divert_blk for eth0
ip_tables: (C) 2000-2002 Netfilter core team
via-rhine.c:v1.10-LK1.1.18July-4-2003Written by Donald Becker
http://www.scyld.com/network/via-rhine.html
PCI: Found IRQ 11 for device 00:12.0
divert: allocating divert_blk for eth0
eth0: VIA VT6105 Rhine-III at 0xe800, 00:05:5d:6a:4f:7b, IRQ 11.
eth0: MII PHY found at address 1, status 0x786d advertising 05e1 Link 45e1.
eth0: Setting full-duplex based on MII #1 link partner capability of 45e1.
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
divert: not allocating divert_blk for non-ethernet device ppp0
parport0: PC-style at 0x378 (0x778)
parport0: irq 7 detected
lp0: using parport0 (polling).
lp0: console ready
mice: PS/2 mouse device common for all mice
hdd: command error: status=0x51 { DriveReady SeekComplete Error }
hdd: command error: error=0x50
end_request: I/O error, dev 16:40 (hdd), sector 68
PCI: Found IRQ 10 for device 00:0b.0
PCI: Sharing IRQ 10 with 00:07.2
Crystal 4280/46xx + AC97 Audio, version 1.28.32, 17:34:59 Jan8 2004
cs46xx: Card found at 0xfebfe000 and 0xfea00000, IRQ 10
cs46xx: Card without SSID set (0000:0000) at 0xfebfe000/0xfea00000, IRQ 10
ac97_codec: AC97 Audio codec, id: CRY19 (Cirrus Logic CS4297A rev A)
#
我的U盘找不到，不知大家是否难帮我找到，我用了很多命令sda sda1 sda2 sdb sdb1 sdb2 sdb3 sdc sdc1 sdc2 sdd sdd1 sdd2
以sda为例其它设备都是如此
# mount -t vfat /dev/sdb /mnt/U
mount: /dev/sdb is not a valid block device
# mount -t vfat /dev/sda /mnt/U
mount: /dev/sda is not a valid block device
# mount -t vfat /dev/sda1 /mnt/U
mount: /dev/sda1 is not a valid block device
# mount -t vfat /dev/sda2 /mnt/U
mount: /dev/sda2 is not a valid block device
# mount -t vfat /dev/sdab /mnt/U
mount: /dev/sdab is not a valid block device
# # cd /proc
# ls
1 12311316132914011424143918855 935cmdline fb irq meminfo pci sysrq-trigger
100212411323136914041428144118886 936cpuinfo filesystemskcore misc scsi sysvipc
10691251132413801406143017351980644962crypto fs kmsg modules self tty
11081262132513811409143217442 7 966devices ide ksyms mounts slabinfouptime
118212881326138614111434185120648 983dma interrupts loadavgmtrr stat version
11961297132713931416143618523 9 apmdriver iomem locks net swaps
122213 132813971421143818534 923busexecdomainsioports mdstat partitionssys
# # lsmod |grep usb
bash: lsmod: command not found
# lsmod|grepusb
bash: lsmod: command not found
bash: grepusb: command not found
# 大家帮忙，我的U盘如何mount上啊需要装什么软件。听说要装什么lib文件是吗？
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