Next Meeting

This is how I work

Meeting Info
Speaker: 
Audience
Date: 
8/9/2014 10:00am - 12:00pm
Location: 
Nova-Labs
1881-F Metro Center Drive
Reston, VA 20190

We will have an open mic. I hope people will share their knowledge.

Logo Design

We are looking for a logo. Please submit your ideas. If you aren't artistic, talk with a friend who is. We will use the logo on the website and make it available for purchase on items (at cost).

Temporarily stopping execution in scripts

One of our junior sys admins told me he was trying to figure out how to modify his monitoring script during maintenance windows (the monitoring script is called automatically by the monitoring agent on the box.) I told him to use a "stop file."

At or near the top of your script (a simple bash script,) put a block like this:

if test -f /tmp/do_not_run
then

echo "Ok"
exit 0

fi

Then, during maintenance windows, create the /tmp/do_not_run file and the script will simply exit without attempting to perform any actions against the system. When the maintenance window is over, remove the file and everything goes back to normal.

Katello Project MGT Systems Software

"Similarly the Katello project will be an upstream component of the CloudForms product. We first announced the Katello project and the future of Satellite at the 2011 Red Hat Summit." http://katello.org http://katello.org/faq.html https://fedorahosted.org/katello http://www.redhat.com/summit/2011/presentations/summit/whats_next/thursday/summit-2011.warner_sanders_t_1400_future_of_satellite-v7.pdf

Resize photos with Ubuntu Linux package nautilus-image-converter

Test box: Ubuntu Linux Gnome. Install: sudo apt-get install nautilus-image-converter Photo: Select the photo and place it in a new folder. Right-click on the photo --- scroll down to option "Resize Images" and select 800x600.

3 steps to building your own Subsonic Media Streaming Server Linux Mac Wins

Steaming Server Software http://www.subsonic.org You can install on Linux, Mac or Windows. You can select the package or the standalone package. Instructions: http://www.subsonic.org/pages/installation.jsp Our test box: Centos server -->| java-1.6.0-openjdk | subsonic4.6.rpm | open firewall on centos | Login on port 4040 | set router port-forwarding for streaming outside your network| Upload Media: SSH to your box to upload your media files to the server. Mobile App: To stream to your device. http://www.subsonic.org/pages/apps.jsp

Interest in an Apache Camel presentation at NOVALUG?

Should we have a meeting on 14 January 2012 in Mclean, VA?

Yes
57% (8 votes)
No
43% (6 votes)
Total votes: 14

Installing Fedora 16. Video demo on virtualbox.

Video demo of setting up Fedora 16.

novalug.com