10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I'm able to create a group but when I'm trying to delete the group it keeps stating Group Doesn't Exist. I know... (2 Replies)
Discussion started by: GoBoyGo
2 Replies
2. Linux
Hi everyone,
I am trying to prevent the ehci_hcd kernel module to load at boot time.
Here's what I've tried so far:
1) Add the following line to /etc/modprobe.d/blacklist.conf (as suggested here):
2) Blacklisted the module by adding the following string to
3) Tried to blacklist the module... (0 Replies)
Discussion started by: gacanepa
0 Replies
3. Shell Programming and Scripting
Need to use dd to generate a large file from a sample file of random data. This is because I don't have /dev/urandom.
I create a named pipe then:
dd if=mynamed.fifo do=myfile.fifo bs=1024 count=1024
but when I cat a file to the fifo that's 1024 random bytes:
cat randomfile.txt >... (7 Replies)
Discussion started by: Devyn
7 Replies
4. Programming
Hi, I'm pretty new to kernel coding and I'm working on a device driver that works with an existing framework.
Basically my module will be loaded/unloaded multiple times and I'd like to create a register a class, driver, and create a /dev node on the first load only. The existing framework... (0 Replies)
Discussion started by: ThomasBrez
0 Replies
5. Solaris
Hii all,
i create the user
useradd -d /home/kk kk
passwd kk
when i tried to login to kk
i get a error user directory doesn't exist
then i tried
useradd kkk
passwd kkkwhen i tried to login to kkk
i get the same error user directory doesn't exist. (4 Replies)
Discussion started by: vipinkumarr89
4 Replies
6. Shell Programming and Scripting
Hi Forums,
I got a little problem, I made a few modifications to the code of the launch script of a testing server(minecraft) and now updating is broken aswell as the automatic directory creation.
These Lines somehow create an endless symlink that refers to itself and I don't know how to fix... (0 Replies)
Discussion started by: Xaymar
0 Replies
7. Shell Programming and Scripting
Can someone please shed light on why this may not be working, file does exist, but I get an error
if ]
then
echo "No ${source_path}/${file_mask} found - ">> ${logfile}
result=1
check_result ${result} "Failed to find file... (4 Replies)
Discussion started by: Pokermad
4 Replies
8. Shell Programming and Scripting
I have a script that is working:
#!/bin/bash
sftp user@domain.com <<EOF
cd somedir
mget *.csv
quit
EOF
but on a crontab I want to only pull newer files, so I want to do something like:
while read ls current dir local file != true do
mget that new file
but I'm not sure the syntax... (2 Replies)
Discussion started by: unclecameron
2 Replies
9. Linux
Hi all,
I am working on USB data monitoring on Fedora Core 9. Kernel 2.6.25 has a built-in module (the one that isn't loadable, but compiles and links statically with the kernel during compilation) to snoop USB data. It is in <kernel_source_code>/drivers/usb/mon/.
I need to know if I can... (0 Replies)
Discussion started by: anitemp
0 Replies
10. SuSE
Hi All,
Is there a max number of slabs that can be used per kernel module? I'm having a tough time finding out that kind of information, but the array 'node_zonelists' (mmzone.h) has a size of 5. I just want to avoid buffer overruns and other bad stuff.
Cheers,
Brendan (4 Replies)
Discussion started by: Brendan Kennedy
4 Replies