10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
Most of our systems have the apache customized, and started manually via the command line. One eg :
# ps -aux | grep http
root 6278 0.0 0.0 112708 984 pts/2 S+ 16:32 0:00 grep --color=auto http
root 6398 0.0 0.3 570636 14376 ? Ss Sep17 8:34... (6 Replies)
Discussion started by: anaigini45
6 Replies
2. HP-UX
Due to an activity scheduled on the server, I had stop the apache process and then restart when the activity completed. The activity started at 9am and ended around 9 pm.
To list the apache processes that were running on the server before I stopped it, I used ps -ef | grep apache, and these were... (11 Replies)
Discussion started by: anaigini45
11 Replies
3. UNIX for Dummies Questions & Answers
e.g.
File name: File.txt
cat File.txt
Result:
#INBOUND_QUEUE=FAQ1
INBOUND_QUEUE=FAQ2
I want to get the value for one which is not commented out.
Thanks, (3 Replies)
Discussion started by: Tanu
3 Replies
4. Ubuntu
I am unfamiliar with below error and how to fix it, it happens when I start the terminal in Ubuntu 14.04.3. I do not send any command only press crtl+alt+T. It seems to indicate that something is missing from PATH but I’m not really sure what. Thank you :).
Command 'lesspipe' is... (24 Replies)
Discussion started by: cmccabe
24 Replies
5. UNIX for Dummies Questions & Answers
After trying to make an update to my vim settings, i'm now getting this error message when vim tries to start. Any suggestions would be much appreciated :)
Error detected while processing .vimrc:
line 40:
E15: Invalid expression:
E15: Invalid expression: (0 Replies)
Discussion started by: khoges11
0 Replies
6. Slackware
I was trying to open the port for my ftp end also I´ve triedto start firefox and so i received the following error: Input / Output Error. When i try to start that one in console i receive the following: No Protocol Especified No Protocol Especified Error: Cannot open display: :0,0 (1 Reply)
Discussion started by: darkpirate
1 Replies
7. Red Hat
Dear All,
I am facing a unknown error, I start the Linux (RHEL 4 update 6) as usual.
After starting the various services(like network,sendmail,portmap etc) a error appears suddenly.
The error looks like :
Post_create: setxattr failed, rc=28 (dev=hda2 ino=772685)
Post_create: setxattr... (2 Replies)
Discussion started by: akhtar.bhat
2 Replies
8. Linux
Hi eveyone and Happy Holidays,
My problem is starting splashy in fedora 8 what i have done is:-
installed splashy with no errors
edited grub removed rhgb and added quiet vga=791 splash
set default theme with command splashy_config -s default no errors
added /sbin/splashy boot in... (4 Replies)
Discussion started by: dave123
4 Replies
9. UNIX for Dummies Questions & Answers
I just installed Apache 2.2.6 & when trying to start it i got this:
Invalid command 'SSLProtocol', perhaps misspelled or defined by a module not included in the server configuration
Any help? (3 Replies)
Discussion started by: moe2266
3 Replies
10. AIX
Hi all
while giving command ssh start i am getting following error
exec(): 0509-036 Cannot load program ssh because of the following errors:
0509-150 Dependent module /opt/freeware/lib/libcrypto.a(libcrypto.so.0.9.7) could not be loaded.
0509-152 Member... (4 Replies)
Discussion started by: kmalla
4 Replies
VIEW-OS(1) General Commands Manual VIEW-OS(1)
NAME
viewsu - change (virtual) user ID or become (virtual) superuser
SYNOPSIS
viewsu [options] [username]
DESCRIPTION
The viewsu command is used to become another user during a login session. Invoked without a username, viewsu defaults to becoming the supe-
ruser. The optional argument - may be used to provide an environment similar to what the user would expect had the user logged in directly.
This command is the View-OS counterpart of the su(1) command. The value of $PATH is reset to /bin:/usr/bin for normal users, or
/sbin:/bin:/usr/sbin:/usr/bin for the superuser. This may be changed with the ENV_PATH and ENV_SUPATH definitions in /etc/login.defs.
OPTIONS
The options which apply to the viewsu command are:
-c, --command COMMAND
Specify a command that will be invoked by the shell using its -c.
-, -l, --login
Provide an environment similar to what the user would expect had the user logged in directly.
When - is used, it must be specified as the last viewsu option. The other forms (-l and --login) do not have this restriction.
-s, --shell SHELL
The shell that will be invoked.
The invoked shell is chosen from (highest priority first):
o The shell specified with --shell.
o The shell indicated in the /etc/passwd entry for the target user.
o /bin/sh if a shell could not be found by any above method.
SEE ALSO
su(1), linux.defs(5)
AUTHORS
View-OS is a project of the Computer Science Department, University of Bologna. Project Leader: Renzo Davoli.
<http://www.sourceforge.net/projects/view-os>
Howto's and further information can be found on the project wiki <wiki.virtualsquare.org>.
NOTE
Most part of the text is taken from su(1).
VIEW-OS: a process with a view August 5, 2009 VIEW-OS(1)