To cut the long story short: for the final evaluation, I had this line of control panels:

• SysCP
• Domain Technologie Control, DTC
• Virtualmin (also Webmin, Usermin)
• ISPConfig
• RavenCore (no longer developed)
• GNUPanel

SysCP: looks good to me (though demo isn’t functional), has customer billing module. Unsure as to where it is used, but most probably sponsors are also the users of SysCP. Majority of support forums are in German.

DTC: has no demo, only some screenshots. Has a set of packages for Debian lenny (which is a huge plus for maintenance and future upgrades). DTC is being developed by GPLHost, and is also used by GPLHost – so this is a live (used) distribution. Seems quite feature-rich.

Virtualmin claims to be the “world’s most powerful and flexible web server control panel”. Virtualmin offers 4 means to control it: Web, mobile device, command line, and remote API. There are both screenshots and demo. Has both GPL and Professional versions. GPL version has a number of limitations, comparing to Pro version. From what I’ve read about Webmin (all three – Virtualmin, Webmin, Usermin – are just different “layers” of server control), it is a framework with a number of “interface scripts”, which allow to control various services. As such, it is easily extendible, but is not monolithic – in the sense of module inter-dependencies and action triggers.

RavenCore was a promising CP.

GNUPanel is a year-old control panel, but has a news item on the front page (dated August, 17) promising new, completely rewritten release somewhere in October. By the feature list, looks promising. However, I need the panel right now, and even in October, that will be quite a rough release, not really used/tested anywhere, so not a good option as well. But GNUPanel is a panel to check in half a year for progress.

As the final choice, I had ISPConfig (which seems to be the best by people’s comments), and which is also quite widely used, and is easy to install onto Debian (at least the Perfect setup: Debian Etch says so), and DTC. I discarded Virtualmin (for the poor functionality of the GPLed version), RavenCore (for the lack of current descriptions and non-functioning demo), GNUPanel (which just isn’t ready yet), and SysCP (because ISPConfig seems better ).

As DTC has Debian packages (and will be easier to maintain/upgrade), I decided to try it first. I already have it installed (that’s easy, esp. if you first read the DTC Debian Express Setup). Later I might post my impressions from using DTC.

Update: DTC is indeed easy and pleasant to use. I had problems allowing FTP and SSH access using MySQL authorization, but at least FTP was an easy one to fix (SSH access with MySQL authorization is still unconfigured, but that’s a low priority for me). There is a minor concern about the files and directory permissions setup, but thanks to chrooted environment that is only minor concern. Use of a single Apache installation for hosting admin and serving user sites might be a sub-optimal decision, but it works. Traffic and disk space accounting are plain superb! Server memory use for the dtc-toaster installation is troublesome, but for a powerful RAM-my server that is not a problem (I now have about 800-900MiB RAM occupied, but that includes the XCache’s cache, quite big MySQL cache, and loads of Apache and PHP modules).

But I’m still willing to try other control panels. As I expected, GNUPanel hasn’t released anything yet; Ravencore‘s online demo is still unfunctional; ISPConfig has recently released RC (and their demo is working as it should and as it used to); SysCP is also up and running fast. If my little hosting service starts pouring in some cash, then I’ll try SysCP on my second server – to compare it with DTC, and choose one of them for further support/extension/localization.

There’s a how-to on the topic at howtoforge.com.

Note, that for the suggested solution to work, NAT/firewall should be “transparent” for outgoing ssh connections.

One of the benefits, offered exclusively by the Windows Vista Ultimate (not even by the Windows Vista Business), is

running UNIX applications (via SUA, Subsystem for UNIX Applications) , which provides higher flexibility for Windows workstations.

Where is the world going?

And how soon will all the Windows users (not only Ultimate Users) benefit from the higher flexibility by running UNIX applications?

I’ve tried it already under Windows, but as my main OS is Debian, I can’t use it

You can sign up for updates on Linux version.

After reading the Google Chrome book, it is a long time waiting for it to be released for Linux….

Also, I’m looking forward for the plugins to enhance Chrome. Although it did import my settings/passwords(?!)/bookmarks from Firefox, but it has no Foxmarks, AdBlock and some other goodies I’m now used to on all the computers I regularly use.

There’s a Debian-Med project, aiming to

develop Debian into an operating system that is particularly well fit for the requirements for medical practice and research

Debian-Med has several web sites/pages: one at Debian.org (descriptive), and the actual project’s website at debian-med.alioth.debian.org. There’s also debian-med wiki (for developers).

As of nowadays, Debian-Med has released a number of Debian packages, which are grouped into respective Debian Med Tasks. The Biology-dev task, for example, contains MCL and libsbml packages (among many others).

Check this project out – you might find that the software you need is already available as Debian package.

This post was stimulated by Steffen’s comment.

There’s a troubleshooter for Ubuntu, which (expectedly) works quite the same for Debian (lenny in my case).

I’m installing libsbml to make the iBioSim tool work under Debian GNU/Linux. First thing I had to do was to make Sun’s java interpreter do all the java interpretation work instead of gcj: sudo update-java-alternatives -s java-6-sun (this assumes you do have java-6-sun installed).

Installing libsbml moved me one step further, now I’m getting another error from iBioSim:

Exception in thread "main" java.lang.NoClassDefFoundError: biomodelsim/BioSim
Caused by: java.lang.ClassNotFoundException: biomodelsim.BioSim
        at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)

This yet has to be fixed somehow.

If Zhou Xin’s blog becomes for any reason inaccessible (or moves to his own domain), below is the extract of the instructions from his post on how to install libsbml on Debian/Ubuntu Linux:
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For some reason, my IW 3 is now starting in Offline mode each time, despite my attempts to remove that checkbox every time. Also, Pidgin says “Waiting for network connection” in the status drop-down.

Update: as suggested by Donny Kurnia (based on the recent post by Hobgoblin), the simplest and the most correct way to fix the problem for FireFox/IceWeasel is to go to about:config and set toolkit.networkmanager.disable to true.

The simplest workaround for Pidgin is to open Accounts -> Manage, then remove and then set again the checkbox near the account you wish to get connected. This has to be done every time you start pidgin .

Below you will find other (worse and obsolete – for FireFox/IceWeasel, but good for Pidgin) solutions.
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