Mumd - Revision history

Markjenkinsparit: external access now via vm server host

2013-05-06T05:21:24Z

external access now via vm server host

Markjenkinsparit: nice url for account claiming page

2013-04-13T00:49:14Z

nice url for account claiming page

Markjenkinsparit: intese resource usage

2013-02-27T03:19:13Z

intese resource usage

Markjenkinsparit at 02:50, 27 February 2013

2013-02-27T02:50:25Z

Markjenkinsparit at 20:32, 4 June 2012

2012-06-04T20:32:13Z

Markjenkinsparit at 09:05, 25 May 2012

2012-05-25T09:05:07Z

Markjenkinsparit at 09:02, 25 May 2012

2012-05-25T09:02:36Z

Markjenkinsparit: bugzilla not quite ready, removed it

2011-11-20T00:56:07Z

bugzilla not quite ready, removed it

Markjenkinsparit: clarified donation need

2011-11-20T00:15:51Z

clarified donation need

Markjenkinsparit: introduct mumd bugzilla

2011-11-19T21:53:15Z

introduct mumd bugzilla

@@ Line 21: / Line 21: @@
 * [[wikipedia:XDMCP | XDMCP]] e.g. X -query 192.168.1.29, Xephyr -query 192.168.1.29, Xnest -query 192.168.1.29
-The Latest Ubuntu container can also be reached on port 22 (ssh) and 3389 (RDP) from outside Skullspace via external.mumd.markjenkins.ca
+The Latest Ubuntu container can also be reached on port 2288 (ssh) and 23389 (RDP) from outside Skullspace via vmsrv.skullspace.ca
 == Desktop Environments ==

@@ Line 7: / Line 7: @@
 ==Claim your account==
-Visit http://192.168.1.28/ from the Skullspace LAN.
+Visit http://claimid.vmsrv.skullspace.ca from the Skullspace LAN and follow the link to MUMD. This is unavailable outside of Skullspace.
 Accounts are for members only and will be verified. Please include information in the claim process to help us verify you.

@@ Line 13: / Line 13: @@
 ==MUMD hosts open to all users==
 * Latest Ubuntu LTS (12.04) -- 192.168.1.29
 == Log in ==
@@ Line 35: / Line 34: @@
 We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff, distributed version control in particular is very nice.
-== Future plans ==
+==Intense Resource Usage==
 [[Category:Projects]]

@@ Line 12: / Line 12: @@
 ==MUMD hosts open to all users==
-* Latest Ubuntu (12.04) -- 192.168.1.29
+* Latest Ubuntu LTS (12.04) -- 192.168.1.29
 == Log in ==

@@ Line 18: / Line 18: @@
 == Log in ==
-Three ways to log in to each MUMD host from the skullspace LAN:
+Three ways to log in to each MUMD host from the skullspace LAN using the internal ip addresses listed above (192.168.1.29).
 * [[wikipedia:Secure_Shell| SSH]] (port 22)
 * [[wikipedia:RDP | RDP]]  (port 3389)
-* [[wikipedia:XDMCP | XDMCP]] e.g. X -query 192.168.1.26, Xephyr -query 192.168.1.26, Xnest -query 192.168.1.26
+* [[wikipedia:XDMCP | XDMCP]] e.g. X -query 192.168.1.29, Xephyr -query 192.168.1.29, Xnest -query 192.168.1.29
 The Latest Ubuntu container can also be reached on port 22 (ssh) and 3389 (RDP) from outside Skullspace via external.mumd.markjenkins.ca

@@ Line 1: / Line 1: @@
-A multi-user, multi-desktop (MUMD) computer running Ubuntu GNU/Linux that you can log into and access thousands of useful gui, terminal-based, and line-based applications on. A "shell" server for the modern age.
+A multi-user computer system hosted on the [[Vmsrv|virtual machine service]] with Linux containers (LXC).
-== Why? ==
+This system aspires to be a multi-user, multi-desktop/distro (MUMD) system -- a place where multiple users can access thousands of pre-installed useful gui, terminal-based, and line-based applications. A "shell" server for the modern age.
-To bring back the old hacker culture of time sharing that was eclipsed by personal computers. From a practical perspective, this provides a central place where you can keep an active work environment going that you can access at any time, anywhere. There's liberation to be found in not having to lug a portable computer around and not being chained to a specific desk in a specific place.
+LDAP is being used to allow you to have one account that works for logging into multiple MUMD services. Your MUMD account also allows you to log on to the Skullspace [[Vmsrv|virtual machine service]].
-== Claim your account ==
+==Claim your account==
-Visit http://claimid.mumd.markjenkins.ca from skullspace LAN
+Visit http://192.168.1.28/ from the Skullspace LAN.
 Accounts are for members only and will be verified. Please include information in the claim process to help us verify you.
-== Log in ==
+==MUMD hosts open to all users==
-Login using ssh from the skullspace LAN to mumd.markjenkins.ca (192.168.1.10) .  Login from offsite using external.mumd.markjenkins.ca
+Coming soon, Arch
-RSA key fingerprint is a4:7b:20:25:48:d8:33:41:db:ce:fb:cd:23:5a:8b:44.
+== Log in ==
 == Desktop Environments ==
-You can run just a few graphics programs or start up an entire desktop session in vnc or to another X server. For vnc, edit your .vnc/xstartup and replace generic window manager and terminal starts with one of the commands listed below
+Default desktop environment on RDP login is [[wikipedia:LXDE|LXDE]]. A different login session can be specified in ~/.xsession .
 == Security challenge ==
-Non-disruptive attempts to discover security flaws are welcome if disclosed on discovery. A possible fruitful area to look at is the claimid system, as it escalates to root via sudo to add the accounts and set the password. See if you can break it despite the paranoia that went into it, see /var/www/claimid/cgi-bin/claimid.cgi
+Non-disruptive attempts to discover security flaws are welcome if disclosed on discovery. A possible fruitful area to look at is the claimid system, as it accesses a private file with the master LDAP password in order to add the accounts. (somebody bug Mark to post code to [https://github.com/skullspace Skullspace github group])
 == Backups ==
-We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff.
+We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff, distributed version control in particular is very nice.
 == Future plans ==
 [[Category:Projects]]

← Older revision		Revision as of 00:56, 20 November 2011
Line 36:		Line 36:

	We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff.		We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff.
−
−	~~== Complain ==~~
−	~~Send your complaints to the MUMD bugzilla, accessible from the Skullspace LAN only http://bugzilla.mumd.markjenkins.ca/~~

	== Future plans ==		== Future plans ==

@@ Line 28: / Line 28: @@
 An old AMD Athlon (family 6, model 8) clocked at 1250MHZ with 256 KB L2 cache. Asus Motherboard. 1GB of DDR SDRAM, single channel. 80GB hard disk. Property of Skullspace.
-A donation of additional RAM (1G DDR DIMM), hard disk, or a better motherboard/CPU would be quite welcome.
+A donation of additional RAM (1G DDR DIMM), hard disk, or a better motherboard/CPU would be quite welcome. A motherboard/CPU upgrade should be DDR2 RAM or better or a DDR RAM machine with substantially more RAM, bumping up to a slightly better DDR machine is probably not worthwhile.
 == Security challenge ==

← Older revision		Revision as of 21:53, 19 November 2011
Line 36:		Line 36:

	We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff.		We'll try and take some LVM snapshots from time to time and copy off site. Don't count on it, backup your stuff.
		+
		+	== Complain ==
		+	Send your complaints to the MUMD bugzilla, accessible from the Skullspace LAN only http://bugzilla.mumd.markjenkins.ca/

	== Future plans ==		== Future plans ==