10 More Discussions You Might Find Interesting
1. Red Hat
The upstart package that provides initctl command also provides following other commands:
start, stop, status etc
These commands are all present in /sbin/ in Redhat systems. We can see that status, start, stop, restart are all symlinks to initctl. How do they still work differently? For example... (1 Reply)
Discussion started by: Rameshck
1 Replies
2. Shell Programming and Scripting
I have a command to check the status of hostname and port number,
echo > /dev/tcp/hostname/80
echo $?
0
success case
echo > /dev/tcp/hostname/809999
I got the output
-------------------
connection timed out
It took almost 4 minutes to time out,,, how can I set it to 10 seconds?
my... (2 Replies)
Discussion started by: sam@sam
2 Replies
3. Programming
I been trying to sort this error for some time now and am unable to find out whats causing it, I added the source files for the mux channel code maybe some one can see what going on something am missing.
Errors:
mpreq_mux#000R2: MPMuxOpen: Unable to create low-level I/O
channel.... (6 Replies)
Discussion started by: Wpgn
6 Replies
4. AIX
Hello AIXians,
I can't boot my AIX, it hangs and stops at the code error: 0518
After searching google, I knew the problem is due to problems in File Systems.
So the solution is booting from any bootable media, then run these commands in maintenance mode:
#fsck -y /dev/hd4
#fsck -y... (3 Replies)
Discussion started by: Mohannad
3 Replies
5. AIX
Hello,
One one of my AIX boxes I'm having the following errror:
fcstat fcs0:
Port Speed (supported): 4 GBIT
Error opening device: /dev/fscsi0
errno: 0000003d
Has anyone encountered similar errors?
Thank you! (1 Reply)
Discussion started by: aixn00b
1 Replies
6. UNIX for Dummies Questions & Answers
Hi all,
i create 2 file
Config
path1 5 group1
path2 6 group2
path3 10 group1
path4 15 group2
Confine
group1 andrew
group2 alan
In my C shell script i write like this:
set line_array = (`cat $app_dir/config`)
set line_array_2 =... (0 Replies)
Discussion started by: proghack
0 Replies
7. Programming
Since the existence of /dev/tty is not guaranteed, what happens when an attempt is made to open /dev/tty and there's no controlling terminal?
Will it fail, or open /dev/null instead? Or do something else?
So is checking for NULL in the code below a safe way of checking whether opening... (2 Replies)
Discussion started by: gencon
2 Replies
8. Red Hat
OS: Fedora Linux 11
Spacewalk: 0.6
Installed by manual: https://fedorahosted.org/spacewalk/wiki/HowToInstall
I download special script (create_channel.py) for registarion client from CLI and added 3 channel with 32-Bit architecture and all OK:
Fedora 11 32-Bit
RHEL 4.7 32-bit
RHEL 5.3... (2 Replies)
Discussion started by: jess_t03
2 Replies
9. Shell Programming and Scripting
Hi,
I'm using simple sqlplus to test DB availability.
When DB is going down, sqlplus command is hang for a few minutes
I want to implement the following:
1. execute sqlplus
2. if after 20 sec I dont get a response, kill the process and exit with error.
3. if I get immediate response... (2 Replies)
Discussion started by: gdan2000
2 Replies
10. UNIX for Dummies Questions & Answers
We are facing difficulties in ftp'ing large files.For large file transfer using FTP, the control session gets timed out where as the the data session is active and transfers the file completely. Is there a way to make the control session active as long as data session?
How to find the control... (1 Reply)
Discussion started by: rocker
1 Replies
