1
vote
1answer
67 views

Mounting usb automatically & having usb's label as mountpoint

How can I mount my usb automatically when I plug it in? Also would like the mountpoint to be the usb's label each time it is mounted automatically. Edit: I am using Raspian (on Raspberry Pi) which is ...
0
votes
1answer
64 views

Is there a way to change a device id in /dev/disk/by-id?

I have a S2 SAMSUNG 320GB USB-HDD which I use in both Ubuntu 13.10 (Kernel 3.11.0-17-generic) and Fedora 17. It works fine; I can read/write from/to them. Although, I am experiencing an issue with a ...
1
vote
1answer
83 views

How to make a USB storage device undetectable in u-boot?

I need to do a test in an embedded system where I plug in the USB storage device and do "usb start" but the USB storage device is not detected. I have a working pendrive. How to make it undetectable ...
2
votes
2answers
54 views

How to copy a very large video file with error in it?

I have a very large video file on a USB external HDD. It is about 13GB. I can play the video directly, and it seems there's no problem. But if I try to copy the file to other places, I got a strange ...
4
votes
3answers
381 views

How to remove a USB drive without worrying if its been unmounted?

Sometimes I unplug my usb drive only to find out files were not written to it. I suppose the only way to ensure files are written to it is to right click on the USB drive on the desktop and then ...
-2
votes
2answers
333 views

How to remove a USB drive without worry if its been unmounted? [closed]

Sometimes I unplug my usb drive only to find out files were not written to it. I suppose the only way to ensure files are written to it is to right click on the USB drive on the desktop and then ...
3
votes
1answer
165 views

How do I access a flash drive that has been ejected without physically plugging it out and back in? [duplicate]

When I plug in my flash drive, it gets auto-mounted. If I right click on the drive and select 'eject', then it's unmounted. Now, I want to remount the drive in Terminal. How do I do this? I've ...
2
votes
0answers
76 views

Problems with USB goflex 2 TB

I am using CentOS 5.5 and have been using cpio to write backups to a 2 TB GoFlex USB drive. This drive worked great for over a year, but am now running into a problem and not sure what to do. When ...
3
votes
1answer
336 views

Find out if a specific device is an USB mass storage

Context I'm automating SD card imaging from an existing dd factory image. The SD card is always connected through an external USB card reader and thus appears in the system as a SCSI block device ...
0
votes
1answer
135 views

How to make /dev/sdf?

On a server I have 5 disks (boot-disks + 4 disks in RAID, sda-sde). Now I need to connect a new disk using a PATA/USB-adapter. I do not have a /dev/sdf, so the USB-device is not found at all and ...
0
votes
1answer
93 views

Data transfer between ATmega16 microcontroller and Linux?

Can any one tell me how can I know status of any pin of an ATmega16 microcontroller using Ubuntu? When I connect ATmega16 to my system a file in /dev/ is created by name ttyUSB0. I am using an ...
3
votes
1answer
365 views

How to guarantee writes are physically committed before reported completed?

When my system boots, as it probes the external, USB-attached hard drive, I get the message Assuming drive cache: write through in the dmesg output, tagged with the device name of the external drive. ...
1
vote
4answers
71 views

Is there a robust way to cache contents of usb on local hd?

I'd like to switch between working on a laptop with a debian vm and a desktop pc running debian while carrying all my work files in a usb. Is there a robust way to automatically start caching the ...
0
votes
1answer
927 views

External drive not being recognized

I am currently running elementary OS (a Linux OS based on Ubuntu so everything in Ubuntu works in it) - dual booting it with Windows 8. I have a 3TB external hard drive (USB 3.0) that does not seem ...
1
vote
1answer
449 views

Why is my unmounted USB disk still seen by `fdisk`?

I've mounted my USB disk to /mnt/kingston/ dir, and umounted it from there by typing in umount /mnt/kingston/. But I can still see my USB disk after issuing the fdisk -l command. Why? If I type ...
2
votes
2answers
795 views

Mount a USB disk in Linux which was not properly unmounted in Windows

I would like to know if there is a software solution in Linux for the following situation: Connect a USB disk to a Windows host (could be XP, Vista,7 , etc). Copy a big file to the USB disk. ...
2
votes
1answer
904 views

How to fix hard-disk error connected by usb? [duplicate]

My system is Linux 64bit, my hard-disk is a 1TB WD HD, connected to my computer by USB3.0. I found some files cannot be copied, they are video files, and it seems I can play the video. I ran e2fsck ...
2
votes
0answers
191 views

Making USB drives readonly on an specific USB port or for an user account

I have a Multiseat machine and the second seat has USB access from a signle port by HUB (a Keyboard and a mouse are connected to it). I need make all storages drives that is connected to to this HUB ...
2
votes
2answers
1k views

Is my USB hard disk dead?

My USB hard disk started to make some beep type of sound and then stopped working. I have to replug the hard disk to make it work again. After some time same sound is heard and again it stops ...
4
votes
1answer
4k views

Pen Drive Not detected in Linux

I inserted a new pendrive. The following is the dmesg output: [127321.248105] usb 2-2: new high speed USB device using ehci_hcd and address 9 [127321.380898] scsi11 : usb-storage 2-2:1.0 ...
0
votes
1answer
164 views

pendrive distro

Which distro should I install on my 8GB pendrive? I need it to have powerfull repos (everything, music editing is crushial) and should be lightweighting not losing on functionality. Any propositions? ...
3
votes
1answer
144 views

Is it possible to create a bootable usb from a partition?

Is it possible? How hard would it be to do so?
2
votes
2answers
2k views

How do you format a USB stick after it is being labled “unrecognised” by Ubuntu?

I have a memory stick which I had cleaned of old data fragments. The memory stick was mounted on /dev/sdc1 so I did: dd if=/dev/zero of=/dev/sdc1 bs=1M After the task was complete, my usb memory ...
2
votes
1answer
296 views

Pluggin a bunch of USB hard drives into a Linux system?

I've got a Linux system with two USB 2.0 ports and one USB 3.0 port, and I would like to know how many USB hard drives I could plug into it. On the performance side, what would the I/O access be like ...
2
votes
2answers
451 views

How should I install Fedora or any other Linux in USB hard disk and configure booting?

I want to install Fedora or any other Linux in USB hard disk. I have Windows XP installed in internal HDD. When USB HDD is attached to my PC, it should ask me to boot from Win XP or Linux. ...
27
votes
5answers
18k views

How to reconnect a logically disconnected USB device?

It is possible for a USB storage device to become logically disconnected: the device is still plugged in, but is invisible from the operating system (e.g. it's not listed under /proc/bus/usb). Maybe ...
8
votes
2answers
6k views

How to re-mount a USB stick after unmounting from Nautilus without disconnecting it?

I find that in order to re-mount a USB stick, I have to physically disconnect it, and then re-connect it. How can I do this without such tiring physical action?
3
votes
1answer
328 views

`power/persist` file not found in USB device sysfs directory

The file /usr/share/doc/linux-doc/usb/persist.txt.gz mentions that the USB-persist capability can be enabled for a given USB device by writing 1 to the file persist in that device's directory in ...
4
votes
2answers
6k views

How to avoid powering down certain USB devices when a machine is suspended

I'd like to maintain power supply to a USB-powered drive when the system goes into suspend (AKA S3 or "suspend-to-RAM") mode. Normally the power is cut while the machine is suspended, which causes it ...
2
votes
0answers
737 views

power management of USB-enclosed hard drives [closed]

With a typical USB hard drive enclosure, is the full range of drive power management functionality available? edit: moved this into a separate question: In what may be an unrelated matter: is it ...