Ubuntu :: Execute From FAT Filesystem?
Jul 29, 2011I have a collection of ELF executables that I am trying to run from a FAT filesystem. How can I do this without modifying the OS?p.s. I am running 11.04
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Red Hat / Fedora :: Filesystem Check After Power Outage - WARNING: "Running E2fsck On A Mounted Filesystem May Cause SEVERE Filesystem Damage"
May 18, 2011I am very new to linux, and I have a question regarding the filesystem check (fsck). The power recently went out and when I tried to restart linux the following error appears:
*/dev/sda1 contains file system w/errors, check forced it then goes on to say..
*An error occured during the file system check. Dropping you to a shell; the system will reboot when you leave the shell. Give root password for maintenance (or type Control-D to continue) I wasn't sure what to do, but checked some other online forums and they suggested running fsck manually - so I typed in the root password - and used the command, "fsck -A -V ; echo == $? ==" it then gave the following message
*WARNING!!! Running e2fsck on a mounted filesystem may cause SEVERE filesystem damage
*Would you like to continue (y/n)
Again, I wasn't sure what to do so i just checked no. I then manually turned off the computer and was prompted at the beginning to press Alt-3. I was brought to another screen and it informed me one of the drives was degraded and suggested rebuilding the array. I tried doing this, but it still brings me back to the original error of, "/dev/sda1 contains file system w/errors, check forced," and the process continues.
Also, when I tried to rebuild the array, I didn't backup any of the data on our home directory before doing this (which was probably a big mistake). After being prompted to type the root password, I was able to give the ls command and look at all the directories...the home directory where our data was stored was empty and I am afraid I may have lost some information. Is there a possibility that data was lost when I was trying to rebuild using the old drives?
Ubuntu :: Finding Filesystem Type/repair Broken Filesystem?
Jul 9, 2010I have a following problem: Recently my drive with Ubuntu 9.4 has mysteriously stopped working, i.e. when I switch the computer on it informs me that GRUB didn't find the filesystem. Well, I suppose it happens.
First, I though it was due to the drive dying, but I popped it in an external enclosure and HDTune told me the drive was fine. Wanting to recover the files on the drive before reinstalling I first tried to mount it in said external enclosure under Windows (I have Win Ext2 driver installed which used to work just fine). This time, however, drive gets assigned a letter but upon opening it Windows popped up an error saying that the drive was not formatted and whether I would like to format it then.
Unfazed by this streak of failures I tried to mount it under Linux but, alas, to no avail. I might have tried every single -t operator under mount command but it still won't budge and let me mount.
CentOS 5 :: Can't Execute Things In /tmp Now But Is There A Way To Execute Only One File And No More?
Feb 17, 2011i created a /tmp partition amd mounted it like this:" mount -o loop,noexec,nosuid,rw /usr/tmpDSK /tmp"
I know i can't execute things in /tmp now but is there a way to execute only one file and no more???
OpenSUSE Install :: Unknown Filesystem Type 'reiserfs' Could Not Mount Root Filesystem - Exiting To /bin/sh
Mar 27, 2010When I try to boot to OpenSUSE I get the following error during boot-up: unknown filesystem type 'reiserfs' could not mount root filesystem - exiting to /bin/sh$
This only started happening quite recently - before this I could boot to Linux quite happily.
General :: Detect Filesystem Type (can't Mount Filesystem Image .img)
Mar 11, 2011I am trying to mount a file image, like this
mount -o loop /tmp/apps.img /media/apps
But I get the following:
mount: you must specify the filesystem type
I try ext3:
mount -o loop /tmp/apps.img /media/apps -t ext3
dmesg says:
error: can't find ext3 filesystem on dev loop6.
I've also tried ext2, vfat etc. How can I detect the filesystem type of apps.img?
General :: External Drive Read Only - WARNING! Running E2fsck On A Mounted Filesystem May Cause SEVERE Filesystem Damage
Mar 24, 2010I've had a look at some similar threads but as I'm very new to linux they're already a bit technical for me. Sorry, this calls for someone with patience. I gather from other threads that disconnecting an external drive without unmounting is a no-no, and this seems to be the likely cause. Now the disk is read only and I'm unable to change any settings through the usual control panel on ubuntu. I'm just not familiar with the terminal instructions. I tried to cut and past a few command lines from other threads but I got some warnings that proceding could damage data. Like this one: WARNING! Running e2fsck on a mounted filesystem may cause SEVERE filesystem damage.
View 5 Replies View RelatedSUSE :: Automate Execute Command, Reboot And Execute Command?
Dec 1, 2008Is there a way to execute some command and then after the command completes utomatically reboot the system and then after the system reboots execute another command ? For example look at the sequence shown below(1) Execute command-1(2) After the command-1 in (1) is completed,reboot the system (3) Execute command-2(4) After execution of command-2 reboot the sytemIs there a way i can automate this process so that i need not reboot the system manually
View 5 Replies View RelatedProgramming :: Awk - Input From One Line - Execute Program - Input From Next Line - Execute Program
Sep 25, 2010I have a file with two fields of numbers that I want to use as input for another program.
Code:
The above code does not work, as I think it would take the whole first and second fields as the input for one particular instance of the program 'inputbashangle'. What I want is to get the first two numbers from the first line of the file 'outfailtest', execute 'inputbashangle' with them, then move on to the first two numbers of the second line for all the lines of 'outfailtest'.
Ubuntu :: Possible To Execute Program From RAM
Feb 14, 2010I was wondering if it was possible to execute a program from RAM, like having the file data in a bash script variable and then running it.
Something like this:
ls=`cat ls`
$ls
So is it possible to run a program without touching the hard disk and without creating tmpfs or ramfs (it would need to be standard user privileges).
Ubuntu :: Why Can't Execute These Files
May 4, 2010I'm having trouble printing with CUPS. Turns out that none of the binaries under /opt/OpenPrinting-Gutenprint can be executed. Witness:
root$ cd /opt/OpenPrinting-Gutenprint/bin
root$ ./cups-calibrate
bash: ./cups-calibrate: Permission denied
[code]...
Ubuntu :: How To Execute A .bin File
May 18, 2010execute a .bin file. I have downloaded an application but I cannot run it (not recognized by double click).
View 7 Replies View RelatedUbuntu :: Can't Execute Script From Cd
Oct 20, 2010I have written a shell script and set the permissions to executable. It works fine. I burn it to a cd. But then, I cannot run it from the cd. All of the execute permissions are gone.
View 1 Replies View RelatedUbuntu :: Files Won't Execute?
Nov 20, 2010I am having trouble getting files to execute, even though I used chmod 777 on them, I don't know what I did wrong, I use ubuntu server so only the terminal is available to me.
View 7 Replies View RelatedUbuntu :: Can't Execute .jar Files?
Apr 1, 2011I'm trying to execute a .jar file(SwingTest.jar). I change the directory to where the .jar is(Desktop). Then type the following EXACTLY:java -jar SwingTest.jarBut all it outputs is:Failed to load Main-Class manifest attribute fromSwingTest.jar
View 7 Replies View RelatedUbuntu :: Accidentally Set All Bin To Execute?
May 20, 2011I was in the wrong directory when I did a chmod +x *.bin, so now all of my commands in the terminal come back with the error "Cannot execute binary file." From ls, to cd .. I get this error. I seem to be able to do things with sudo, but does anyone know how to fix all of my permissions so that basic terminal commands come back?
View 9 Replies View RelatedUbuntu :: Execute The Apt-get Update
Sep 1, 2011When trying to execute the apt-get update i got the following error
[Code]...
General :: Can't Execute Binary On Ubuntu
Feb 11, 2010Trying to setup a new Ubuntu machine and just downloaded 'p4' (Perforce command line client). It's a single file download - a statically-linked binary executable, so I just did:
wget [URL]
...right into /usr/bin. Simple enough. Except:
root@aj-ubuntu:/usr/bin# ll p4
-rwxr-xr-x 1 root root 748808 2010-02-11 16:54 p4
root@aj-ubuntu:/usr/bin# ./p4
[Code].....
Ubuntu :: Execute Perl On Server?
Jan 7, 2010what is wrong i have a web server setup and working fine running a web store in php i have added a search engine for the web the easiest setup programme is with an extension .pl when i try and execute this it asks me if i want to download it or open it i had this problem with the php script which a reboot sorted out so i have tried rebooting but get the same problem does anybody know how i can get it to execute on my server?
View 2 Replies View RelatedUbuntu :: Execute Scripts When Login
Jan 17, 2010I have installed rkhunter, unhide and chkrootkit and which I want to execute through a script. Now what I want is after successful login and starting all startup applications it will launch a terminal and run the script there.
View 1 Replies View RelatedUbuntu :: How To Compile And Execute IDL Program
Jan 24, 2010Following is the IDL program found on the internet but i dont know how to compile and execute (even dont know can it be done under linux).
Code:
Ubuntu :: Use Ssh To Execute Such Kind Of Script?
Mar 10, 2010I have such kind of problem recently. I need to run a command in the remote machine. The script's first line contains "source profile.xxx"
#!/bin/sh
. ${CONF_XXX}/profile.perf
Therefore, when I run it this way: ssh root@pprh4 /scratch/pa/pa701/path/1.2/bin/plcclient.sh -s it says "profile.xxx No such file or directory" And another one is how can I use a specific file for storing my password so that I don't have to type it?
Ubuntu :: Execute A Script On X Shutdown?
Mar 27, 2010I would like to be able to execute a script every time X is shut down (e.g., by Ctrl+Alt+Backspace), namely, logout. Is this possible? If it is, in what file do I put the command/script?
View 9 Replies View RelatedUbuntu :: Rc.local Will Not Execute - Error
Jun 1, 2010I have written a device driver and would like to load it automatically and generate the device nodes. I wrote a config script that I would like to execute at boot and added it to rc.local. It will not run at boot up and I have spent hours researching. The file is below:
#!/bin/sh -e
#
# rc.local
[code]....
If I execute this script from the command line, it works fine. But it does not work at boot up. The echo command is never executed. The link S99rc.local did not exist in any of the runtime directories. I created S99rc.local in /etc/rc2.d and linked it to ../init.d/rc.local. This did not help. The link /etc/rc2.d/S20rc.local already existed.
Ubuntu :: Cannot Execute The Binary File
Jul 14, 2010I have a strange issue on one of my machines. The same thing works fine on all the others. When I execute:
Code:
sudo -u myuser -i ls
I get:
Code:
/bin/ls: /bin/ls: cannot execute binary file
On the other hand if I just run
Code:
sudo -u myuser -i
and then run ls, it executes successfully, but I don't want to stay logged in as myuser I just want to run a single command.
Ubuntu :: Execute Command Without Login
Sep 14, 2010I want to start my Ubuntu 10.04 and without logging in I need a command started. The command is setxkbmap .... So, I will not put the command in my .profile, nor in my .bashrc, because I am not going to login.
View 2 Replies View RelatedUbuntu :: Execute Other Commands In A Row In That Same Newshell
Nov 13, 2010I have a script --> WEP.sh and i want to open severel new processes in a second shell.
gnome-terminal -e "airmon-ng check" #this is working... but is there any possibility to execute other commands in a row in that same newshell for example airmon-ng stop wlan1 or sleep 10 or echo....?
Ubuntu :: How To Execute A Shell File
Jan 11, 2011Ubuntu version 10.10File location inside a folder on DesktopFile extn : .shI need to run this file in terminal console, but what path to be given is the question.
View 5 Replies View RelatedUbuntu :: Apache2 + Tomcat6 - Jsp Does Not Execute
Jan 11, 2011I am trying to setup Ubuntu with Apache2+Tomcat6. I can get the site up and running, however when I have a jsp file it does not execute, instead it just prints the full jsp to browser.
I am checking if there is a configuration issue that may be missed.
sudo /etc/init.d/tomcat6 status # shows fine
/etc/apache2/sites-available has a file for my site containing valid DocumentRoot
/home/user/sitename/webapps/examples
/home/user/sitename/webapps/examples/jsp
/home/user/sitename/webapps/examples/jsp/sample.jsp contains below text
<%= "hello" %>
When above page is visited in browser, it shows full html tags instead of displaying the output. It displays static pages fine.
Ubuntu :: Headless Server Won't Let Me Execute Exe
Jan 22, 2011I have now had an Ubuntu desktop server on a very crappy server (network filesystem with enourmus latency) for a year and as the subscription will soon run out I opted for a slightly better one, still crappy but at least a "complete server" (cpu+mem+HD).And a headless installation of Ubuntu Server 10.10 "Maverick Meerkat" instead of my Desktop version.I'm not using it for web pages or other 'ordinary' things though, I'm running my homemade MMORPG off of it and this new headless situation is a bit unclear to me.
I created an account and password with my root account, a folder with the username was created in /home/ and I uploaded my mmorpg executable there with an ftp client.I tried to change the whole folder (being root) to 777 but it didn't work either.