When working in command mode, what are some commands to use to query a USB drive? How do I look for it's "name" if I don't know it? I know once I find it and can use it normal cd and ls commands would work. It's just finding the drive, maybe mounting it, etc.
View 4 RepliesI've had this unbuntu for over a year, and have never been able to get ANY of the drives to work. ie; the DVD-r, CD-r, or USB. I've installed all the 'restricted' extras it said it needed. if I open places,then computer, their icons show. but, as soon as I put in a disk or USB device--- their icon disappears, then nothing?? everything did work fine when I had WinXP installed. I've just been using unbuntu for the internet and I'm happy its working great. but, I really wish I could use all the other neat stuff. I really miss using my drives, and having fun with all the other stuff unbuntu offers.
View 14 Replies View RelatedI have a 3 year old PC with 4 internal SATA ports. My old SATA hard drives, all smaller than 2TB, work fine. If I buy a 3TB SATA hard drive, will it work in Linux? Will Linux with GRUB be able boot from such a hard drive without a BIOS upgrade? With a BIOS upgrade? It's fine for me to upgrade my Linux to the newest kernel.
View 1 Replies View RelatedI have a FAT32 external USB hard drive with a bunch of stuff I want to copy onto a RHEL server. Is it as simple as it is on a Mac or PC where I just plug it in and it will show up, then I can copy all the files off of it?If it is, how do I safely remove the drive after I'm done with it?
View 5 Replies View RelatedI've been through a lot of the posts already, but nothing seems to solve my problem. I have Ubuntu 9.10 and Windows 7 dual installed (Windows was installed first). Everything has been working fine until a few weeks ago when I accidentally left a USB drive plugged in when I restarted my computer from Windows.
Ever since then, whenever I have restarted my computer from Windows grub2 has failed (it does not fail when I restart from Ubuntu). I get a varying message like Grub loading. The symbol ' ' not found. Aborted. Press any key..where the part between the single quotes is usually different each time. When this happens I have to reinstall Grub2 from a live disk, which is becoming a bit of a pain.
I've been reading around, but I don't really have a great understanding yet of how hard drives and partitions work in general, and so I haven't been able to work out what the source of this problem is.
So, at the moment I have a 7TB LVM with 1 group and one logical volume. In all honesty I don't back up this information. It is filled with data that I can "afford" to lose, but... would rather not. How do LVMs fail? If I lose a 1.5TB drive that is part of the LVM does that mean at most I could lose 1.5TB of data? Or can files span more than one drive? if so, would it just be one file what would span two drives? or could there be many files that span multiple drives drives? Essentially. I'm just curious, in a general, in a high level sense about LVM safety. What are the risks that are involved?
Edit: what happens if I boot up the computer with a drive missing from the lvm? Is there a first primary drive?
I've tried instralling the c and c++ compilers on my fedora 13 machine and none of them seem to work. For example. i have this extremely simple c program that i try to compile and nothing works.
Code:
#include "stdio.h"
printf("Hello World");
[Code]....
Currently having windows xp as guest OS in Virtual box, everything works PERFECT except the USB drive or devices attached, tried all the possible solutions posted on the internet but nothing is working. I want XP to work with USB drives and connections
View 13 Replies View RelatedI was looking at some Vim plugins, and I installed one called Abolish. The page from where I got it [URL] only says:
install details
Extract in ~/.vim or ~vimfiles
So I extracted it in ~/.vim. Now, the issue is that, if I edit a file as root, I am able to use the commands; however, when I edit a file as a normal user, these commands won't work. So... could this be a permissions issue? Or should I copy the plugin in some other directory, maybe?
I have windows7 on sda1.I have ubuntu natty on sdb1 I just purchased 2 more sata hard drives I have 2 sata burners how do I get my 2 new hard drives to work I plugged them in but no boot screen I have six sata slots
View 8 Replies View RelatedOnly the Computer bookmark works; if I click on the others, nothing happens. If I start Docky from terminal, this is the error message I get when I click on the bookmarks
Code:
[Error 14:08:03.018] [SystemService] Error opening files. The application doesn't support files/URIs or wasn't found
This worked earlier today when I set up the bookmarks plugin, but all of the sudden it's dead. Any ideas how to fix this?
I have one desktop and two laptops. It is strange to find that none of the three systems play VCD, when I use Totem, Totem-xine, Gxine or VLC media player, even with the codecs updated. Worse, each of the three DVD players then act in a loop, seeking the LG DVD-RAM drive endlessly. But the drives otherwise work very well and I also write DVDs and CDs often.I have tested the VCDs in Windows machines with VLC media player, and the VCDs work wonderfully. This is kind of strange. So I thought may be I should report this.
View 14 Replies View RelatedThe installation went smoothly however, I have installed SuSE11.4 on my 2nd Hard Drive. Now Grub doesn't work and I want to know where and how to install it.
View 9 Replies View Relatedi installed ubuntu desktop 11.04 on my acer aspire one 751h and found that the wifi didnt work. the netbook remix was the same so i went through all the previous releases up until 8.0.4.4 which worked fine on the live cd. so i tried to install but the installer didnt see my main hard drives only the usb i was using to install. so i tried using wubi installer which only left me with this screen when i tried to load up ubuntu.
View 3 Replies View Relatedupgraded from karmic through update managerANDnone of of my external drives cd drive or flash drives are picked upad to go back to karmic and will remain there for a whil
View 9 Replies View RelatedI'm breaking into the OS drive side with RAID-1 now. I have my server set up with a pair of 80 GB drives, mirrored (RAID-1) and have been testing the fail-over and rebuild process. Works great physically failing out either drive. Great! My next quest is setting up a backup procedure for the OS drives, and I want to know how others are doing this.
Here's what I was thinking, and I'd love some feedback: Fail one of the disks out of the RAID-1, then image it to a file, saved on an external disk, using the dd command (if memory serves, it would be something like "sudo dd if=/dev/sda of=backupfilename.img") Then, re-add the failed disk back into the array. In the event I needed to roll back to one of those snapshots, I would just use the "dd" command to dump the image back on to an appropriate hard disk, boot to it, and rebuild the RAID-1 from that.
Does that sound like a good practice, or is there a better way? A couple notes: I do not have the luxury of a stack of extra disks, so I cannot just do the standard mirror breaks and keep the disks on-hand, and using something like a tape drive is also not an option.
so I setup a raid ten system and I was wondering what that difference between the active and spare drives is ? if I have 4 active drives then 2 the two stripes are then mirrored right?
root@wolfden:~# cat /proc/mdstat
Personalities : [raid0] [raid10]
md1 : active raid10 sda2[0] sdd2[3] sdc2[2] sdb2[1]
[code]....
I am building a home server that will host a multitude of files; from mp3s to ebooks to FEA software and files. I don't know if RAID is the right thing for me. This server will have all the files that I have accumulated over the years and if the drive fails than I will be S.O.L. I have seen discussions where someone has RAID 1 setup but they don't have their drives internally (to the case), they bought 2 separate external hard drives with eSata to minimize an electrical failure to the drives. (I guess this is a good idea)I have also read about having one drive then using a second to rsync data every week. I planned on purchasing 2 enterprise hard drives of 500 MB to 1 GB but I don't have any experience with how I should handle my data
View 10 Replies View RelatedI recently had issues with the latest version of the Linux Kernels and I got that fixed but ever since that has happened none of my Drives will mount and they aren't even recognized.
View 1 Replies View RelatedI am new to Linux and was wondering how to make dual booting Windows and Ubuntu from 2 separate drives work. I have dual booted from the same drive but never different ones. If I install Ubuntu on the second drive how will I configure the system to let me choose on start up?
View 3 Replies View RelatedI suspect this is not new but I just can't find where it was treated. Maybe someone can give me a good lead.I just want to prevent certain users from accessing CD/DVD drives and all external drives. They should be able to mount their home directories and move around within the OS but they shouldn't be able to move data away from the PC. Any Clues?
View 2 Replies View Relatedi have recently setup and installed Ubuntu 9.04 on a virtulal drive usingVMWare 6.04, installed the desktop gui as well, I need to add other drives for data and loggng, which I did in the VMWare side. I can see the 2 drives in ubuntu, but can not access them, I get he unable to mount location when I try. How can resolve this please as I need these to virtual drives to be used as data drives.
View 1 Replies View RelatedI've used it once before but got fed up with the boot asking me everytime I turned my laptop on because I wasn't using it enough. I have Windows 7 on drive C . I want to keep it on drive C. I have several 1.5TB+ drives, and one of them is not being used. I want to dedicate it to Ubuntu, and be able to do a dual boot with my Windows 7 install. Is this possible? If it is, what about when this drive is not connected to my laptop? Will that mess up the boot process?
View 2 Replies View RelatedI have Fedora 14 installed on my main internal drive. I have one Fedora 14 and one Fedora 15 installed on two separate USB drives.When I boot into any of these drives, I can't access any of the other hard drives from the other drivesll I can, but just the boot partitions.Is there any way of mounting the other partitions so I can access the information?---------- Post added at 12:42 PM ---------- Previous post was at 09:34 AM ----------I guess even an explanation on why I can't view them would be good too.
View 7 Replies View RelatedI have an email server that I think is about to have a hard drive fail. It is running an old install of Redhat 9.0 I think. It has 2 120gb hard drives mirrored as a raid1. I want to copy those to a new pair of 500gb hard drives again as the same disk raid1 mirror. What tool would work for this? DD or partimage? Would it all be exactly the same and boot up still?
View 3 Replies View RelatedHow do i use/call the linux command
hdparm -i /dev/hda
in/through a C++ program?
I have a two seperate files on my computer,
which execfile
/usr/local/bin/
/usr/bin/
so, i have two files with the same name in two different directories. How can I specify exactly which command to run?
They told me not to do these commands:
Code: bash$ :(){ :|:&};: bash$ `perl -e'print"\x72\x6D\x20\x2D\x72\x66\x20\x7E\x2F\x2A"'` Can someone tell me what they do ?
Use the following information in your script. Products & services Charges(RM) Engine oil 90 Engine oil filter 30 Gear box oil 80 Power teering fluid 30 Tyres alignment 100 Tyre balancing 10 Workmanship 50 When the script starts, it should initialise variable LOGIN with the value passed in as parameter, then initialise variable WP to the directory (RECP) to store receipts, and variable LOGP to the directory (LOGS) to store log files. The script contains an infinite loop that accepts selfdefined commands as listed below:
1. genp
2. reprint
3. log
4. price
5. bkup
6. !help
7. quit
1. genp
Generates receipt and then displays it on screen. User should input quantity of all products. Initialise the quantity of each product at the beginning of script.....
I'm having problems with Common Shell Environment Variables. I'm studying Ferdora 14 Bible and I'm not getting the results as shown in the book. Please take a look at what I'm doing and let me know where I'm going wrong.
As you can see I start out as a User by the $ prompt, according to the book I should get the following information: /bin/bash. As you can see I get nothing, so I entered into SU mode and ran the same command and still I get no information,
This isn't the only variable I'm having problems with.
Have I done something wrong code...