RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Joe Antkowiak
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Steven Critchfield Sent: Tuesday, May 27, 2003 6:09 PM To: [EMAIL PROTECTED] Subject: Re: [Asterisk-Users] 2 4-port T1 cards On Tue, 2003-05-27 at 16:05, Joe Antkowiak wrote: Are there any known issues with putting

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Joe Antkowiak
: Wednesday, May 28, 2003 12:38 AM To: [EMAIL PROTECTED] Subject: Re: [Asterisk-Users] 2 4-port T1 cards 3. Dual MB won't help much in pure telephony. In pure telephony, you are basically dealing with serial line IO. A T1 is little more than I long distance serial line. 8 T1s

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Steven Critchfield
On Wed, 2003-05-28 at 11:02, Joe Antkowiak wrote: 1. Voicemail, and the voicemail itself will be stored on another box, NFS mounted, or I might use mysql. There will be a little bit of call routing via iax to a separate * box with a channel bank on it. 2. I don't disagree with you, they

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Steven Critchfield
PROTECTED] On Behalf Of Steven Critchfield Sent: Tuesday, May 27, 2003 6:09 PM To: [EMAIL PROTECTED] Subject: Re: [Asterisk-Users] 2 4-port T1 cards On Tue, 2003-05-27 at 16:05, Joe Antkowiak wrote: Are there any known issues with putting 2 4-port T1 cards in a single box and having all ports

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Ryan Butler
On Wed, 2003-05-28 at 13:30, Steven Critchfield wrote: Don't use Mysql. if you ever have had to deal with it in a production environment that works it over, you will know that as it reaches it's limits, it starts a death spiral that is very difficult to recover from. For our software on a

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Joshua M. Thompson
On Wed, 2003-05-28 at 14:30, Steven Critchfield wrote: Don't use Mysql. if you ever have had to deal with it in a production environment that works it over, you will know that as it reaches it's limits, it starts a death spiral that is very difficult to recover from. For our software on a

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Chris Albertson
I've run tests with MySQL. It is very fast unless you have many processes that need to access it at once and then the weak point is it's locking method which let's only one process in at a time So you run into a wall as the size/complexity of your project grows past some point. But for a PBX

RE: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Steven Critchfield
On Wed, 2003-05-28 at 14:11, Ryan Butler wrote: On Wed, 2003-05-28 at 13:30, Steven Critchfield wrote: Don't use Mysql. if you ever have had to deal with it in a production environment that works it over, you will know that as it reaches it's limits, it starts a death spiral that is very

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Steven Critchfield
On Wed, 2003-05-28 at 14:36, Ron Gage wrote: On Wednesday 28 May 2003 02:30 pm, Steven Critchfield wrote: On Wed, 2003-05-28 at 11:02, Joe Antkowiak wrote: 1. Voicemail, and the voicemail itself will be stored on another box, NFS mounted, or I might use mysql. There will be a little bit

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Jon Pounder
I'll save my typing fingers somewhat on this one - you are doing great arguing about all the crappiness of mysql and actually backing it up with real examples. It is nice to see that for a change in comparison to all the mysql lovers that love it just because but have no basis to compare it to

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Steven Critchfield
On Wed, 2003-05-28 at 15:09, Jon Pounder wrote: I'll save my typing fingers somewhat on this one - you are doing great arguing about all the crappiness of mysql and actually backing it up with real examples. It is nice to see that for a change in comparison to all the mysql lovers that love

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Mike D.
Don't use Mysql. if you ever have had to deal with it in a production environment that works it over, you will know that as it reaches it's limits, it starts a death spiral that is very difficult to recover from. For our software on a dual P3 866 with a gig of ram, the limit was around 1.5

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Mike D.
My example of heavy load where mysql could not even begin to handle the situation was a project with real time stock market data streamed in as bids and offers and trades happened, statistics computed from that in real time, database kept in sync live, and charts and graphs plotted in real

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Michael Labuschke
was that mysql 3.23.x or 4.0.x ? michael *** REPLY SEPARATOR *** On 28.05.2003 at 16:18 [EMAIL PROTECTED] wrote: My example of heavy load where mysql could not even begin to handle the situation was a project with real time stock market data streamed in as bids and offers

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Jeremy McNamara
Steven Critchfield wrote: Don't use Mysql. if you ever have had to deal with it in a production environment that works it over, you will know that as it reaches it's limits, it starts a death spiral that is very difficult to recover from. For our software on a dual P3 866 with a gig of ram, the

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread Mike D.
was that mysql 3.23.x or 4.0.x ? michael I did most of my mysql work some time ago with 3.x. I have, however, installed mysql 4.0.12 since I'm working on a CASE tool which needs to support both mysql and postgresql. I'll be the first to admit that mysql has probably improved (a lot?) since

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-29 Thread C. Maj
On 28 May 2003, Steven Critchfield waxed: 8's While I'm on the postgres bandwagon for now, I wouldn't want it in the middle of a phone system doing heavy call loads either. Postgres also has some downsides too. As I understand it, postgres doesn't understand prepared statements, or at least

Re: [Asterisk-Users] 2 4-port T1 cards

2003-05-27 Thread Mark Spencer
3. Dual MB won't help much in pure telephony. In pure telephony, you are basically dealing with serial line IO. A T1 is little more than I long distance serial line. 8 T1s is just 11.7megs per second each way, or 23.4 megs in and out. Not too much for a good machine to