We are doing large system upgrade. We expect upgrade to last 180-200 hours. The servers are located remotely.
I am looking for solution which allows me to reconnect to the same session active on unix server where I launched the process. This would protect from local client network failures or disconnects.
I know free VNC's can do it but our unix sysadmin does not allow us to install VNC. Can some suggest something at HP Ux 11.11 level which can do this. nohup is not going work due to process will run in interactive mode.
I'm trying to remove '--X' from the whole file and using variables replace $oldvar with $newvar.
I have tried with double quotes but it doesn't seem to work. $newvar is set to /usr/bin/bash. Would appreciate some guidance.
newvar=$(which bash)
oldvar=/bin/bash
sed... (1 Reply)
1. The problem statement, all variables and given/known data:
I have been asked to create a bash script to delete comments from another file but in the file they have an echo command with this inside of it /* this is an echo */\ so obviously they want to keep this one in the file. I have found... (5 Replies)
Hi All,
I am using LATEX and need to delete all the lines in a file matching:
\begin{work}
I know there are several ways to do this, but I am trying to do it with the substitute command in VI. The problem is I can't get substitute to recognize the character '\'!
How do I do it?
... (7 Replies)
hi
i have one file where i want to substitute only first instance of
swap
with swap1
i want to replcae only first instance of swap in my script
i know we can do this with awk. but i need to do this with sed only
i tried follwoing code
sed 's/swap/swap1' filename
but here all... (15 Replies)
$db2 connection ...........Q
a=`$db2 -x "select A from tablename where z in (select z from tablename Q where condition fetch first 1 rows only ) with ur"`
b=`$db2 -x "select B from tablename where z in (select z from tablename Q where condition fetch first 1 rows only) with ur"`
$db2... (2 Replies)
I have a file with a single line in it as below.
field1 field2 field3
Different fields separated by spaces. I need the output as below.
field1
field2
field3
Any sed/awk solution you can suggest? (6 Replies)
selinux-policy-upgrade(8) System Manager's Manual selinux-policy-upgrade(8)NAME
selinux-policy-upgrade - upgrade the modules in the SE Linux policy database from a policy package
SYNOPSIS
selinux-policy-upgrade
DESCRIPTION
selinux-policy-upgrade this command will upgrade all policy modules (including the base modules) for to the versions that are under
/usr/share/selinux/SELINUXTYPE
SEE ALSO selinux(8), sestatus(8), selinuxenabled(1), load_policy(8), semodule(8), postfix-nochroot(8), check-selinux-installation(8), selinux-con-
fig-enforcing(8), http://wiki.debian.org/SELinux - More about SELinux Debian install, http://etbe.coker.com.au/tag/selinux/ - Russell's SE
Linux blog posts.
AUTHOR
This program and it's man page was written by Russell Coker <russell@coker.com.au> for the Debian system (but may be used by others). Per-
mission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 3.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL-3.
selinux-policy-upgrade(8)
Need help for VNS substitue solution.....