How will Full Disk encryption effect how open-source software is compiled and run using ubuntu 14.04. Are there alternatives that are recommended? Thank you .
Hi all,
I'm looking for secure file encryption tools that use MAC address as encryption key. FYI, I'm using Red Hat Enterprise Linux OS.
For example: when A wants to send file to B
A will encrypt the file with B's computer MAC/IP address as an encryption key
This file can only be decrypted... (2 Replies)
Hi Folks!
I accidentally overwrote in /etc/fstab file. Can you guys please tell me, what impact it would have created, when I restarted the machine(RHEL6).
I executed this command :
# blkid /dev/vda5 > /etc/fstab (17 Replies)
I installed rhel 6.0 in my laptop but it is not upporting 3d graphics of rhel6 and i am getting an error message
"Accelerated 3d graphics not available
Desktop effects require hardware 3D support."
my laptop is dll studio 1558 and my graphic card is ATI Radeon 5470 with 1 gb dedicated ram. (6 Replies)
Hello,
I just installed RHEL6 OC on my T61p. It's great!
Just for fun I'd like to use some fancy cool Desktop effects. I tried to enable 3D Desktop effects from OC Welcome Center but it gave me error message:
Accelerated 3D graphics is not available. Desktop effects require hardware 3D support.... (7 Replies)
I'm on a Solaris box that doesn't have -o as an option for grep (trying to return match only).
Is there any way to get this functionality without the -o option?
I've tried both sed and awk doing something like:
echo "this is a test" | awk '/test/'
or
echo "this is a test | sed '/test/p'... (8 Replies)
My dilemma,
I need to send, deemed confidential, information via e-mail (SMTP). This information is sitting as a file on AIX. Typically I can send this data as a e-mail attachment via what we term a "mail filter" using telnet. I now would like to somehow encrypt the data and send it to a e-mail... (1 Reply)
UBUNTU-BUILD(1) General Commands Manual UBUNTU-BUILD(1)NAME
ubuntu-build - command-line interface to Launchpad build operations
SYNOPSIS
ubuntu-build <srcpackage> <release> <operation>
DESCRIPTION
ubuntu-build provides a command line interface to the Launchpad build operations.
OPERATIONS
Listed below are the available operations for ubuntu-build:
status Outputs the build status of the package on Launchpad on all architectures.
retry Requests that the package has another attempt at rebuilding from source. This will only work if the package has Failed to build on
Launchpad.
rescore
Requests that the package's build priority be raised in the build queue. Only members of the Launchpad build administrators may
issue this operation, and it may only be performed on packages which Need building.
OPTIONS
Listed below are the command line options for ubuntu-build:
-h or --help
Display a help message and exit.
Retry and rescore options:
These options may only be used with the 'retry' and 'rescore' operations.
-a ARCHITECTURE, --arch=ARCHITECTURE Rebuild or rescore a specific architecture. Valid architectures include: amd64, sparc, powerpc,
i386, armel, armhf, ia64, lpia, hppa.
Batch processing:
These options and parameter ordering is only available in --batch mode. Usage: ubuntu-build --batch [options] <package>...
--batch Enable batch mode
--series=SERIES Selects the Ubuntu series to operate on (default: current development series)
--retry Retry builds (give-back).
--rescore=PRIORITY Rescore builds to <priority>.
--arch2=ARCHITECTURE Affect only 'architecture' (can be used several times). Valid architectures are: amd64, sparc, powerpc, i386,
armel, armhf, ia64, lpia, hppa.
AUTHORS
ubuntu-build was written by Martin Pitt <martin.pitt@canonical.com>, and this manual page was written by Jonathan Patrick Davies
<jpds@ubuntu.com>.
Both are released under the terms of the GNU General Public License, version 3 or (at your option) any later version.
ubuntu-dev-tools June 2010 UBUNTU-BUILD(1)