Posted on January 23rd, 2014 No comments
We have been having great turn outs despite the cold.
On January 6, 2014 we meet. We had about 10 people.
The discussion started with Brad talking about Xen and Citrix. Apparently, Xen-Server is now opensource. This used to be a commerical product sold by Citrix while the simplier version Xen was opensource. The Opensource Xen-Server has many of the same features you find in Vshpere or Microsoft’s virutalization product. Most of the commerical product sell features like ‘live migration’ and ‘HA’, which Xen-Server does for free.
We talked about sandboxing a machine with ‘chroot’ and ‘lps’. This is one way to keep your Linux machine pretty safe while browsing the web. Other sandboxing solutions are lxc linux containers and docker installs. After talking about sandboxing a system, we went on to Glusterfilesystem and open media solutions in Linux. Some media solutions that came up were ‘media tomb’, ‘plex3′, ‘open media vault’.
On Dec 3, 2013, we had a similiarly large turn out. This meeting was all over the place. We started talking about desktop managers, and ended with security software. Someone mentioned that ‘flux box’ or ‘black box’ was better for running Wine applications on Linux. Another person mentioned that the new version of Mint16 broke Gnome compatiblity. Then we talked about the package managers. ‘Synaptic package manager’ was discussed shortly as one of Ubuntu’s main gui tools. For getting special packages, someone mentioned using ‘ppa’, which stands for ‘personal package manager’. Adding ‘ppa’s to your Ubuntu distro lets you gets software that you normally don’t have access to with the standard packages. Someone had a problem with lvm on a mixed drive that does both solidstate and regular SATA in the same device. We recommended a firmware upgrade. Virtual machines applications were discussed a little. Docke, kvm, vmware, xen, openbox, and parrells are some of the choices people could make. At the end of the meeting, ‘backtrack’ and ‘helix’ were talked about as forensic tools.
Posted on November 4th, 2013 No comments
We have been having very good turnouts for the meetings. All the chairs in the conference room are full. Today, we talked about various topics. Tim Cash started the talk with some questions in regards to building a new machine. He had some questions about monitors and DVI on a 24 inch. Dave D. mentioned that DVI has a max of 1900×1200 on 24 inch monitors. He also recommended ATI(AMD) Infinity cards. There was talk about filesystems, using duck duck go as a search engine, and rainbow tables for password encryption.
Posted on August 6th, 2013 No comments
Dick Seabrook from AACC came and talked about Linux and programming classes available at AACC. Recently he came out of retirement and has been putting together some very challenging introductory to advance Linux classes. He is teaching CSI 135 in the fall semester. Take csi 135 online if you want to develop shell programming skills but don’t have much time to take classes during the day.
Posted on February 18th, 2013 No comments
We had an open meeting. About 8 people showed up for the meeting. We had a bunch of new people during this meeting.
We discussed using the Linux command line. We helped a user with an Ubuntu install. We also discussed Linux news sources.
Posted on July 17th, 2012 No comments
Richard Cruz gave a presentation on AMD’s | SEAMICRO “SECRET SAUCE” TO EFFICIENCY. During this presentation, he will showed some really cool new hardware. SeaMicro is a AMD owned company that provides tiny modular servers which are helping making server datacenters more efficient.