KCLUG

1 participants
3235 discussions

Re: Greater Kansas City cluster?
by Philip Dorr 23 Jul '11

23 Jul '11

Or better a public distributed off-site backup, where you can backup as much as you provide. On Jul 21, 2011 6:00 PM, "Luis E. Rodriguez" <lrodriguezmail(a)gmail.com> wrote: > Like a hackerspace! :) > > -- > Luis E. Rodriguez > Sent with Sparrow (http://www.sparrowmailapp.com) > > On Thursday, July 21, 2011 at 4:49 PM, David Nicol wrote: > >> >> With google fiber on the horizon, one of the opportunities is establishing city-wide clustering of various kinds. >> >> Who would like to meet and discuss the potential for creating cluster-based businesses, using the tipjar LLC accounting platform to track both used and provided services? >> >> Please reply off-list. >> >> -- >> You received this message because you are subscribed to the Google Groups "CCCKC" group. >> To post to this group, send email to ccckc(a)googlegroups.com (mailto: ccckc(a)googlegroups.com). >> To unsubscribe from this group, send email to ccckc+unsubscribe(a)googlegroups.com (mailto: ccckc+unsubscribe(a)googlegroups.com). >> For more options, visit this group at http://groups.google.com/group/ccckc?hl=en. > > -- > You received this message because you are subscribed to the Google Groups "CCCKC" group. > To post to this group, send email to ccckc(a)googlegroups.com. > To unsubscribe from this group, send email to ccckc+unsubscribe(a)googlegroups.com. > For more options, visit this group at http://groups.google.com/group/ccckc?hl=en. >

2 1

Greater Kansas City cluster?
by David Nicol 21 Jul '11

21 Jul '11

With google fiber on the horizon, one of the opportunities is establishing city-wide clustering of various kinds. Who would like to meet and discuss the potential for creating cluster-based businesses, using the tipjar LLC accounting platform to track both used and provided services? Please reply off-list.

1 0

cluster storage use case
by David Nicol 21 Jul '11

21 Jul '11

I'm working with loopback-mounted image files on a CIFS server. I wonder if I could format those images GFS and then have better simultaneous access for them. That might be easier than creating a NFS server for the purpose, only I don't think it's a supported use case. Thoughts? -- "I sent you three boats, and then a helicopter! What were you expecting?"

1 0

TCP experts - improving dial-up performance?
by Shawn C. Powell 05 Jul '11

05 Jul '11

Hi All, Yeah, so I have dial-up. Stop laughing. :) I would like some advice on making the best of my slow dial-up connection. The behavour I observe when downloading files (http get and ftp both) is: a) Download holds steady for some seconds, say about 30 b) Rate stumbles, falling to zero for a few seconds c) Rate shoots up to 4 or five times nominal d) Rate declines back to nominal over a few seconds e) repeat from a) A wireshark capture, if I am interpreting correctly, reveals that the window ( this is the TCP congestion window cgwnd?) increases during (a), whereupon at (b) a segment or two gets dropped, dup ACKS and retransmissions ensue (some which seem to me to be unnecessary), the window is shortened, progress resumes as normal for awhile, then the whole cycle repeats. So I imagine that packets from the high-speed sender are piling up somewhere in the path until eventually a buffer gets exceeded and a packet gets dropped. Am I reading the situation correctly? Is there any way I encourage the other end of the link to throttle back? Thanks for any comments and education. And really, stop laughing! -Shawn

5 6

YouTube & Hardware
by Jonathan Hutchins 02 Jul '11

02 Jul '11

On the "flash is just a bad format" thread: I do note that my DirecTV DVR manages to play YouTube videos full screen without stalling and jerking. Obviously dedicated decoding hardware, the CPU is pretty low-power.

3 2

Systems Administrator contract position
by Brad Crotchett 27 Jun '11

27 Jun '11

We are looking for a Systems Administrator for a 3 month contract with the possibility of converting to permanent. Ideal candidates would have experience with Linux (RedHat), Apache, Tomcat, PostgreSQL, BigIP LTM, TCP/IP, iptables, ethernet cabling, and fiber channel storage. If anyone is interested, please contact me off list. It's a really nice company to work for and we are growing very quickly. Thanks, Brad Crotchett brad(a)bradandkim.net

1 0

wikipedia party. No KC location. Too late? Could be a rave kind of thing.
by David Nicol 24 Jun '11

24 Jun '11

http://en.wikipedia.org/wiki/Wikipedia:Wiknic -- "I sent you three boats, and then a helicopter! What were you expecting?"

1 0

how to get yourself to go home at 7 PM
by David Nicol 24 Jun '11

24 Jun '11

this may or may not work... $ at 18:45 at> sudo shutdown -h +15 min at> <EOT> job 1 at Fri Jun 24 18:45:00 2011 -- "I sent you three boats, and then a helicopter! What were you expecting?"

1 0

Patch Panels & Rack Stuff
by Jonathan Hutchins 24 Jun '11

24 Jun '11

This is all standard 19" computer rack stuff. All new, never mounted, left over from an over-estimated project. Comparable new prices: 4 ea. 2U 48 port Cat5 patch panel - $50 $200 8 ea. 2U Cable Management Panel - $30 $240 1 ea. 1U 6 outlet power strip - $60 (!) $ 60 ==== $500 A few guys expressed interest - here's the deal: Make me an offer. Minimum bid is you come get it. Trade items considered, Belgian or St. Pauli beer a possibility. Best offer gets it. (If you don't want all of it, take it all and re-post or go in with someone.) Need to get this out of the way of a plumbing project, so time is a factor.

7 8

[[email protected]: Re: Help for a blind friend]
by Ed Allen 23 Jun '11

23 Jun '11

I am getting in to this a little late but I hope to encourage you to have your friend try out... http://vinuxproject.org/ Which runs on a live CD so your friend could try it without changing the current setup till she determines if it is acceptable. Also I found http://the-brannons.com/edbrowse/philosophy.html which describes a project by a blind programmer. I do not know if 'edbrowse' comes on the live CD or not. I talked off-mike with our blind interviewer/member and recall that he said he preferred Linux because the GUI was only run when he needed it. Most times he could do everything he wanted at the command line. Unix, and now Linux, were designed to be able to tie programs together to accomplish things their author never dreamed they could be used for. That is why we get things like 'dradio'... DRadio is a Danmarks Radio netradio, podcast, and TV player. It is a terminal based frontend to MPlayer that collects the available channels/podcasts for convenient browsing. http://www.thrysoee.dk/dradio/ Such combinations abound in the non-Windows world.

1 0

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

KCLUG