Re: [Zope3-Users] Infrastructure Requirements?

2007-02-20 Thread Chris Withers
Dan Buch wrote: security: 100% authenticated, all the time (TLS/SSL?) TLS/SSL has little to do with authentication. What percentage of your users will be logged in using a password/sso/nltm/etc? activities: 90% reading 10% modifying objects Yeah, you'll have no problems with zodb based

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-20 Thread Dan Buch
What percentage of your users will be logged in using a password/sso/nltm/etc? 100% Ideally... even for read-only :) activities: 90% reading 10% modifying objects Yeah, you'll have no problems with zodb based on those figures... Our plan is to have Zope talk to MSSQL, MySQL, etc. and

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-19 Thread Dan Buch
Let's say that we take HA out of the equation Well, okay, but I thought that was the point of this discussion? ;-) Perhaps it will be in a few years ... I have to get the thing working first and, as I'm sure it's obvious by now, I am an absolute noob. and that our supposed infrastructure

RE: [Zope3-Users] Infrastructure Requirements?

2007-02-19 Thread Doyon, Jean-Francois
-Users] Infrastructure Requirements? Let's say that we take HA out of the equation Well, okay, but I thought that was the point of this discussion? ;-) Perhaps it will be in a few years ... I have to get the thing working first and, as I'm sure it's obvious by now, I am an absolute noob

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-17 Thread Chris Withers
Dan Buch wrote: Let's say that we take HA out of the equation Well, okay, but I thought that was the point of this discussion? ;-) and that our supposed infrastructure already has storage and web covered. How so? Are you storing all your data in a relational database? Is someone else

[Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Dan Buch
I'm at the very beginning of what will hopefully be a successful deployment of some Zope3 apps. The big question I'm getting now from the infrastructure-minded people is what sort of hardware requirements I'll need (?) Given that I'm a bit of an Ubuntu nut, I wanted to look into a Sun server. I

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Jonathan
- Original Message - From: Dan Buch [EMAIL PROTECTED] To: zope3-users@zope.org Sent: Friday, February 16, 2007 4:42 PM Subject: [Zope3-Users] Infrastructure Requirements? I'm at the very beginning of what will hopefully be a successful deployment of some Zope3 apps. The big

RE: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Doyon, Jean-Francois
however) ... Vastly improved perfromance and availability. J.F. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dan Buch Sent: February 16, 2007 4:43 PM To: zope3-users@zope.org Subject: [Zope3-Users] Infrastructure Requirements? I'm at the very beginning

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Benji York
Doyon, Jean-Francois wrote: - On the web boxes run Apache with mod_rewrite to get you to the Zope instance(s) running on the app layer machines Some people substitute Squid for Apache, or in certain circumstances, leave that layer out all together. I still bother to try and get single CPU

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Jonathan
- Original Message - From: Benji York [EMAIL PROTECTED] To: Doyon, Jean-Francois [EMAIL PROTECTED] Cc: zope3-users@zope.org; [EMAIL PROTECTED] Sent: Friday, February 16, 2007 5:00 PM Subject: Re: [Zope3-Users] Infrastructure Requirements? Doyon, Jean-Francois wrote: - On the web

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Benji York
Jonathan wrote: From: Benji York [EMAIL PROTECTED] Four instances on a four core box works quite nicely. :) Do you mean four instances on a box with 4 cpus or 4 instances on a box with 2 cpus, where each CPU has a dual core? The latter, but it generally makes little difference. ie. has

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Jonathan
- Original Message - From: Benji York [EMAIL PROTECTED] Jonathan wrote: From: Benji York [EMAIL PROTECTED] Four instances on a four core box works quite nicely. :) Do you mean four instances on a box with 4 cpus or 4 instances on a box with 2 cpus, where each CPU has a dual

Re: [Zope3-Users] Infrastructure Requirements?

2007-02-16 Thread Benji York
Jonathan wrote: Thanks for the info! What OS are you running on the dual-core cpus? We generally run CentOS in our production clusters. There isn't really anything special about CentOS though, any good OS would be fine. Maybe even Windows. :) I hadn't heard anything about anyone running