Displaying 20 results from an estimated 20000 matches similar to: "Dynamically generating 10k pages per second"
2006 Jul 28
8
mass emails
Say we have 20k-50k users signed up for an email newsletter. Does
anyone have any data on how well ActionMailer does with mass emails?
How long would that take to send? Anything I should watch out for?
Thanks,
Joe
2005 Jul 08
1
Re: Hot swap CPU -- shared memory (1 NUMA/UPA) v. clustered (4 MCH)
From: Bruno Delbono <bruno.s.delbono at mail.ac>
> I'm really sorry to start this thread again but I found something very
> interesting I thought everyone should ^at least^ have a look at:
> http://uadmin.blogspot.com/2005/06/4-dual-xeon-vs-e4500.html
> This article takes into account a comparision of 4 dual xeon vs. e4500.
> The author (not me!) talks about "A
2009 Apr 09
8
ZIL SSD performance testing... -IOzone works great, others not so great
Hi folks,
I would appreciate it if someone can help me understand some weird
results I''m seeing with trying to do performance testing with an SSD
offloaded ZIL.
I''m attempting to improve my infrastructure''s burstable write capacity
(ZFS based WebDav servers), and naturally I''m looking at implementing
SSD based ZIL devices.
I have a test machine with the
2005 Jun 07
7
apple to Intel
I am wondering what the list's opinion is on the Apple to Intel
switch. This is going to put a slick desktop that runs on top of
BSD directly into the mainstream. What does this hold for Linux
in general, Linux on the desktop..and microsoft.
--
Computer House Calls, Networks, Security, Web Design:
http://www.emmanuelcomputerconsulting.com
What businesses are in Brunswick, Maryland?
2005 Mar 09
10
mysql vs postgres
I''ve used mysql for quite some time now. Other than crashing when the
partition gets full, I''ve had no problems with it.
But I''ve heard great things about postgres and have seen some people
say it''s much superior to mysql.
So, with a Rails application, is there any reason why I would want to
learn/use another DB besides mysql? Any pragmatic benefits?
2006 Feb 15
4
leaky bucket on bursty multicast
Hi all,
I have an average 2mbit multicast stream that once in a while bursts
high (up to 20mbit/s) in short periods (about 200ms). Could anyone
please help me with directions using tc for configuing leaky bucket
shaping to this stream? I have a 5mbit/s ceiling.
My system is running gentoo linux 2.6.14, and I have compiled in all
QoS modules.
Thanks.
Oivind
2008 Feb 19
3
Skeletal relations
Hi,
A couple of points:
1) Font data, as in the actual font itself, doesn't really belong in an ogg
stream. Given that it truly is "global" data in the sense that your fonts
are shared by more than just a single ogg file, then the font should be
separate from the stream and just referenced using an appropriate font
naming scheme. If you meant font references in the first place,
2003 Jun 11
1
COX PH models for event histories?
This is a question about the use of the Cox proportional hazards model to analyze event histories.
I am looking at the responses of sympathetic nervous system activity to a stimulus. The activity I observe is a burst that can only occur once per heart beat cycle (e.g., a binary count). Typically bursts occur in 60-80% of the heart cycles * sensory stimuli can modify these burst probabilities.
2006 May 28
9
Railsmanual.org
Did anyone else catch the redesign? I don''t know who''s responsible, but it''s
lookin better!
Good job...
--
seth at subimage interactive
http://www.subimage.com/sublog/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060528/f9f92618/attachment.html
2007 Oct 23
3
Streaming to Doja devices
Doja devices (NTT Mobile Phones) are very limited in their connectivity
capabilities and was wondering if icecast can help me overcome them. The
first limitation is that they only support HTTP that as I can see would not
be a problem with icecast. The second limitation is that these Doja devices
cannot transfer more than 150KB of data per HTTP connection so I can not
simply establish one
2020 May 22
2
Clients, not always connecting since about 2.4.1, 2.4.2.
Hi Philip,
I'll do more testing and logging over the weekend and see how I go.
At the moment I have 2.4.4 Win32 running on port 9000 @ http://radioinvercargill.nz:9000/ I'm not sure how good this will be from overseas as the queue is only about 8 seconds, burst about 4 seconds. It's adequate for xDSL/Fibre and 4G mobile over here and is on a 450Mbps upstream fibre line. I've
2005 Mar 08
43
e=MCv
Dears,
What is this software runned as "e" showed on most Rails Videos and
providing a tree browser (explorer) and editor ?
Avail for Linux ?
Gretz
--
Mathieu
2004 Nov 18
5
burst question
This is one of my test classes:
class htb 1:10 parent 1:1 prio 0 quantum 2048 rate 160Kbit ceil 400Kbit
burst 1803b/8 mpu 0b cburst 2111b/8 mpu 0b level 0
Q1: where does "level 0" stand for?
Q2: where does this b/8 stand for?
Q3: this is on a i386 platform, so timer resolution should be 10mS.
According to the doc the minimal burst should be 10mS*160Kbit=1600. Why
is it 1803?
Q4: I
2006 Aug 11
9
Getting Really Started with Rails - Tutorial styled Slides Available
For those that missed out joining the amazing turnout of ~70 people here in
Vancouver for the mini-workshop I did on the 27th last month, I am making
available the 30 slides I used for the presentation.
The slides were used in conjunction with me demonstrating it via command
line. Alot was learned by both attendees, and quite possibly even more so by
myself while teaching the material.
I created
2006 Feb 23
11
Sessions question
Hi, I''m a little confused about sessions. I have two objects, object
"Apple" and object "Banana". These two objects have an N:M
relationship. What I am doing is listing All of the Banana objects that
are associated with a single Apple, then below that listing all of the
Banana objects not associated with that same Apple. The user is then
allowed to change the
2007 Oct 23
2
Streaming to Doja devices
Hi,
Actually, I thought that Icecast did support seeking for static files. Of
course it doesn't for a live stream.
Geoff.
----- Original Message -----
From: "Thomas B. Ruecker" <dm8tbr@afthd.tu-darmstadt.de>
To: "Horacio Sanson" <hsanson@gmail.com>; <icecast@xiph.org>
Sent: Tuesday, October 23, 2007 1:01 PM
Subject: Re: [Icecast] Streaming to Doja
2011 Jul 21
42
Problem With OpenVPN Connectivity
Hi,
I''m running Slackware 13.37 x86 using Shorewall 4.4.21 with OpenVPN and the
VPN options I''m using in Slackware 13.37 will not work in Shorewall, but in
Slackware 13.1 using the same Shorewall version and files, the ''interfaces'',
''policy'' and ''zone'', are all I have configured, it was working and this also
works in Arch at
2006 Oct 21
1
Additional "icy-burst-size" header ?
Hello,
I have a request for an additional header.
This header is needed to inform the client of the burst it is going to
receive.
Why ? This header could be very usefull for the streaming-client to have
an idea of it's delay, and (much more important) to be able to do
early-on streaming.
The question is not on how to implement this in code (probably send the
header in the
2004 Jan 31
6
HTB dequeueing in pairs fixed
I posted earlier when I noticed that htb was releasing packets in pairs,
even though my burst/quantums were 1 pkt.
To fix I set HTB_HYSTERESIS 0 in net/sched/sch_htb.c .
This gives a noticable gain in upstream worst case latency, for me with
256kbit/s up I used to see +90 sometimes, now it''s +45. For the many who
have 128 up it should limit them to +90 rather than +180.
Andy.
2006 Aug 18
4
DateBocks v2.0.0 Released
Excert from http://www.nshb.net/datebocks-2-0-0-released
Woohoo!! Finally released the next generation of DateBocks (aka
DateBox) v2.0.0.
This was a long time coming, after its initial version release allll
the way back in January, this is a nice edition to the popular tool I
released before.
This version is chalked full of features. Here is the cut out from the
CHANGELOG
== 2.0.0 - AUGUST 16,