I just rebuilt my system from cd CentOS5.5
Went to make a dir and got this...
The command took a while to come back. I googled it but nothing came back.
Could this be hadw error? The drive is new. I was able to issue the command again and have it work.
I am a student studying computer science course.
Well, I am facing problem when doing lab questions.
I must use DLXLinux bundled in Bochs (bochs.sourceforge.net).
I am required to use the /usr/local directory.
In /usr directory, there is no directory named 'local' but there is one thing called 'local@'. So, when I try to use mkdir command to create 'local' directory in /usr , there are error "cannot make directory.....".
Look at my screenshot at [url].
i've mistyped while issuing the command rm -rf and instead of doing rm -rf * i used $.now i have a big problem cause i can't use any commands like ls,cat,...operating system: debian lennyEDIT:weird thing is i have 2 terminals open to my server. On the one i issued the rm command it <<mod edit: "does not work correctly">>but on the other one i can do all commands.
View 11 Replies View RelatedI've written a program which creates a directory using the system call mkdir()
How can i execute 'mkdir -v' using this system call? is there another system call to include options?
I cannot mkdir on an ancillary HDD
[Code].....
"You'll probably want to operate from inside your home directory. If your user is (for example) username, your home directory will be /home/username/. For the rest of this section we will assume you have downloaded your zip file to /home/username/src. If you do not have a src directory, you can create it with the following "mkdir" (make directory) command:"
Where do the commands go? I cant make it work in terminal. How do I get back to "home" from where i am now? example /home/mydesktop/. I am working in mydesktop. I have downloaded some packages that pkcon search will not find, but when I try to install them using "synaptic" it cant find the packages i dl. So I found this tutorial.
"So, we have our source package in /home/username/src/.
Change to the /home/username/src/ directory with the "cd" (change directory) command like so: cd /home/username/src/
but I dont know where to write the commands.
I was to set up a cronjob that sends its output to a logfile, i want that log file to be unique. the easiest way to set this up would be to make the directory in the script, then output the command to that directory, they call that directory via is full path in cron (because cron only uses full path names.
This does not work
keep in mind the command "/bin/mkdir -p /tmp/pw_log/`date +20%y%m%d_%H%M%S`.log" works fine on the command line - but once I put it in the shell, it does not work.
Code:
This won't work in a script but it WILL work on the commandline...
Here is my output when I try the script:
Code:
Also, what is the at the end of the path in the error?
Have a look at the image. i hav two users ,one is apoorv(administrator) and other is others(ordinary user). i want to restrict the ordinary user from accessing the files directory as shown in picture. so i tried the chmod command with o-rw option. but its not working ..i hav enabled auto mount for all partitions at boot time.
View 4 Replies View RelatedI have been trying to set up an LDAP server for a development environment as part of an internship for a week now, and I cannot get past this point. I have been following the 10.04 server guide to set up LDAP here: URL...Once I get to the following point in the guide, it just hangs:"As an example of modifying the cn=config tree, add another attribute to the index list using ldapmodify:"I've been working on this for a week and can't understand why this won't work. I am fairly certain that I've followed the guide to a 'T.'Any idea why am I receiving a permission denied error? Is this a permissions issue with one of the config files?
View 9 Replies View RelatedI am having a weird problem here. The open programs are closing secretly without giving any indication or issuing error. For example I open couple terminal and some minutes later I look at my screen, boom they are not there anymore. This issue is not just limited to terminals, other gui apps suffer from the same thing. Does anyone know if any program or service would do such a thing?. I am scratching my head here to figure out why that is the case It just started happening today.
View 2 Replies View RelatedHow can we fire a shell command like ls,./a.out automatically in kernel space via a kernel module ? i.e. replacement of system() function of user space into kernel space.We need to develop a kernel module which can fire some shell command let say "firefox [url]" automatically to open google automatically from module.
View 2 Replies View RelatedWhat does the mkdir -p flag do? i.e the '-p' part?
View 1 Replies View RelatedHow do I make a directory with the date in this format:
YYYYMM
201005
I have a problem with creating folders with parametr -p. I have script like: mkdir -p /dir1/dir2/dir3/dir4, but if for example /dir1/dir2 is a file, then mkdir is stoped. how to rewrite file dir2 to directory?
View 3 Replies View RelatedI get the following error whenever I launch bash:
Code:
mkdir: cannot create directory `/dev/cgroup/cpu/user/5900': No such file or directory
bash: /dev/cgroup/cpu/user/5900/tasks: No such file or directory
bash: /dev/cgroup/cpu/user/5900/notify_on_release: No such file or directory
It seems like it's probably from this part of .bashrc:
[Code]...
What does this code do, why, and what's causing it to go wrong?
im trying to implements mercurial repositories using ssh access.The problem is that if a login via ssh with the user "userA" all file upload vi that user are created with the owner: userA:userA and i need to use the group of the parent directory... is that posible ?For example:
repos ( root:repo)
-> project1 ( root:repoPrj1 )
-> file1 ( userA:usearA ) -> here i want userA:repoPrj1
The setup ( although dont trust anything I say ):
I'm working on an embedded system device using a NFS mounted rootfs ( as shared by my host ) , but I store large video content directly on the device's hdd in /data.
Device's hdd partition /dev/sda3 is ext3 fs mounted at /tmp/mnt/diska3 (rw), then I have a script create dirs like /tmp/mnt/diska3/data and /tmp/mnt/diska3/data/incoming, then symlink :
ln -s /tmp/mnt/diska3/data /data so that the /data appears like any other directory.
I can see /tmp/mnt/diska3/data/incoming. I did chmod -R a+w tmp to rule out permissions.
Running a subsequent script calls mkdir: mkdir -p /data/incoming/gui
BUT fails: mkdir: cannot create directory '/data/': No such file or directory
I know my way around MS Windows much better, but I just don't feel right trying to program something for Android on a Microsoft operating system. I am interested in Android programming so I followed the instructions on [URL] to install the environment on my computer...
I just installed the JDK, SDK, Eclipse successfully (or I assume):
* When I get to Step 4 where I'm supposed to run 'android' it will not run. I get the error message "android: command not found" (I am definitely in the right directory).
** When I double-click it in nautilus, it opens up in gedit. I can set the permissions in nautilus (through the properties - Allow executing file as a program) and get it to work,
My system:
Intel i7
Ubuntu 10.10 Maverick Meerkat
android-sdk-linux-x86
eclipse 3.6.2
i am trying to install symantec endpoint on a linux server by this command rpm -ivh sav-1.0.3-8.i386.rpm but it gives me the following error error: unpacking of archive failed on file /opt/Symantec/bin/navdefutil;4ceb8d6b: cpio: mkdir failed - No such file or directory
View 3 Replies View RelatedWe have a COM Express carrier board with Intel Atom processor.What happens is COM board issues a reset signal every 3 sec.I am not sure whether its entering BIOS or not..I could not hear any beep..It is difficult to probe the POST error codes on port 80 in this board.And there is no way for display also..Is there any fatal errors where BIOS resets the CPU..?..As far as I know it just halts on encoutering a fatal error..
View 1 Replies View RelatedI've scanned my computer (I'm using Ubuntu 8.04 Hardy Heron) and ClamAV has issued it has found a virus called Exploit.PDF-9669. What seems strange to me is that such a warning always happens (or, at least, in the most cases) in the same folder tree "sys" and ClamAV issues the very same virus/malware warning (Exploit.PDF-9669).
An example:
sys/devices/virtual/vtconsole/vtcon0/uevent: Exploit.PDF-9669 FOUND
sys/devices/virtual/net/ppp0/address: Exploit.PDF-9669 FOUND
sys/devices/virtual/net/ppp0/broadcast: Exploit.PDF-9669 FOUND
sys/devices/LNXSYSTM:00/device:00/uevent: Exploit.PDF-9669 FOUND
My ClamAV version is 0.94.2/10275/Fri Jan 8 22:06:46 2010. It has been not updated since I installed Hardy in my computer last year. Is my computer in danger?
I am doing some embeded linux work in ARM 9263.So I need to make a image for that board.But when I using one command "make uImage" I am getting the following error.
make: arm-linux-gcc: Command not found
CHK include/linux/version.h
make[1]: `include/asm-arm/mach-types.h' is up to date.
CHK include/linux/utsrelease.h
HOSTCC scripts/basic/fixdep
code....
We are experiencing problems copying files from a server to server where the machine issuing the copy is a 32-bit lucid and the mount drive is a 64-bit server. I have no other information but the md5's are consistently different after doing a copy. The files are > 8mb.
View 2 Replies View RelatedHow to write a mkdir with -p option. I am struggling for creating subfolders. the chdir() is not working and thus subdirectories can't be created.
Code:
sed '/
$/ {N s/
//}'
sed: -e expression #1, char 10: extra characters after command
I want to understand what is wrong with my command line. When I can do the some of following in a script but not in a command line. I have been working through the tutorial at [URL]. When I got stuck at the section Working with Multiple Lines. These script works fine.
#!/bin/sh
sed '
# look for a "#" at the end of the line
/#$/ {
# Found one - now read in the next line
N
# delete the "#" and the new line character,
s/#
//
}' file
In my case I am looking for or return ^M.
#!/bin/sh
sed '
# look for a "#" at the end of the line
/
$/ {
# Found one - now read in the next line
N
# delete the "#" and the new line character,
s/
//
}' file
The problem is when I try to convert it to a single line shell command it gives me an errors.
sed '/
$/ {N s/
//}'
sed: -e expression #1, char 10: extra characters after command
sed '/
$/{N s/
//}'
sed: -e expression #1, char 9: extra characters after command
sed '/
$/{Ns/
//}'
sed: -e expression #1, char 8: extra characters after command
I want to understand what is wrong with my command line. When I can do the following in a script but not in a command line. I have created a sed script to do the work I want.
cat test.sed
#!/bin/sed -f
/
$/ {
N
s/
//
}
I have a log file that has an I/O Error about halfway in. It is a syslog file with Sendmail log entries. I need to break into smaller files. I tried using a simple egrep command creating new files by the date _egrep "^Sep 19" filename_ but the command hangs when it hits the I/O Error.
I tried split but it bails out when it hits the I/O Error. Is there anyway to read the file and get past the I/O Error? IS there a way to read the file from the bottom up so I can get the data from the top and bottom?
i'm using ubuntu 8.4 when i want install file.tgz, i found an error like
"installpkg command not found"
even though i have typed the command like this
"#installpkg file.tgz"
so, what's the problem with this?
I am scheduling a command for a specific time every day.
Linux crontab format which I am using :- MIN HOUR DOM MON DOW CMD
30 08 10 06 * /home/mach/script.sh
Some presetting is required?
I am trying to use yum command to install mysql and php but I get the following error
yum install php Loading "installonlyn" plugin Setting up Install Process Setting up repositories Could not retrieve mirrorlist [URL]...[Errno 14] HTTP Error 403: Forbidden Error: Cannot find a valid baseurl for repo: base
[code]...