Re: CISCO netflow graphs on Linux

2004-01-26 Thread ARAKI Yasuhiro

From: Craig Schneider [EMAIL PROTECTED]
Subject: CISCO netflow graphs on Linux
Date: Mon, 26 Jan 2004 11:46:39 +0200

 Hi Guys
 
 Can anyone recommend software to graph Cisco's netflow traffic on Debian
 ?
 
 Thanks
 Craig

Today, I have uploaded flowscan and flow-tools to debian incoming queue(for sid) 
as deb package sponsor.
These packages are packaged by Anibal Monsalve Salazar [EMAIL PROTECTED].

If you want to try ASAP, following URLs maybe help you.
 http://www-personal.monash.edu.au/~anibal/debian/flow-tools/
 http://www-personal.monash.edu.au/~anibal/debian/flowscan/

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ARAKI Yasuhiro 
A Debian Official Developer [EMAIL PROTECTED]
 


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Re: CISCO netflow graphs on Linux

2004-01-26 Thread ARAKI Yasuhiro

From: Craig Schneider [EMAIL PROTECTED]
Subject: CISCO netflow graphs on Linux
Date: Mon, 26 Jan 2004 11:46:39 +0200

 Hi Guys
 
 Can anyone recommend software to graph Cisco's netflow traffic on Debian
 ?
 
 Thanks
 Craig

Today, I have uploaded flowscan and flow-tools to debian incoming queue(for 
sid) as deb package sponsor.
These packages are packaged by Anibal Monsalve Salazar [EMAIL PROTECTED].

If you want to try ASAP, following URLs maybe help you.
 http://www-personal.monash.edu.au/~anibal/debian/flow-tools/
 http://www-personal.monash.edu.au/~anibal/debian/flowscan/

--
ARAKI Yasuhiro 
A Debian Official Developer [EMAIL PROTECTED]
 




Re: Postfix log analizer

2003-04-02 Thread ARAKI Yasuhiro
Andre,

I recommend to use pflogsumm.

Package: pflogsumm
Priority: extra
Section: admin
...
Description: Postfix log entry summarizer
 pflogsumm is designed to provide an over-view of postfix
 activity, with just enough detail to give the administrator
 a heads up for potential trouble spots.


 Hi,
 
   Does someone know a good Postfix log analizer which could generate
 reports featuring the sender and recipient addressess for each message
 which went through Postfix ?

ARAKI


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Re: Postfix log analizer

2003-04-02 Thread ARAKI Yasuhiro
Andre,

I recommend to use pflogsumm.

Package: pflogsumm
Priority: extra
Section: admin
...
Description: Postfix log entry summarizer
 pflogsumm is designed to provide an over-view of postfix
 activity, with just enough detail to give the administrator
 a heads up for potential trouble spots.


 Hi,
 
   Does someone know a good Postfix log analizer which could generate
 reports featuring the sender and recipient addressess for each message
 which went through Postfix ?

ARAKI




Re: Apache bandwidth limitation

2001-07-13 Thread ARAKI Yasuhiro

Florian,

I suggest you to check mod_throttle(http://www.snert.com/Software/mod_throttle/) or 
mod_bandwidth(http://www.cohprog.com).
Both modules has not been debianized yet.
 I want to limite Virtual Host per Virtual Host the bandwidth used.
 Who know this ? How can i do this ?

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Re: Apache load ballancing

2001-07-10 Thread ARAKI Yasuhiro

Hello,

 session will come to the same machine in the cluster. This requires load
 ballancing in 7th layer, so LVS doesn't help much. 

check libapache-mod-backhand.

Package: libapache-mod-backhand
Priority: optional
Section: web
Installed-Size: 152
Maintainer: James Bromberger [EMAIL PROTECTED]
Architecture: i386
Version: 1.2.0-1
Depends: libc6 (= 2.2.3-1), libdb2 (= 2:2.7.7-4), apache (= 1.3.19-1)
Filename: pool/main/liba/libapache-mod-backhand/libapache-mod-backhand_1.2.0-1_i386.deb
Size: 63094
MD5sum: 8bc2c53dfb87c8c04679b3343189e34d
Description: Load balancing module for Apache web server
 mod_backhand is project that allows seamless redirection of HTTP requests
 from one web server to another. This redirection can be used to target
 machines with under-utilized resources, thus providing fine-grained,
 per-request load balancing of web requests.

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Re: Apache load ballancing

2001-07-10 Thread ARAKI Yasuhiro
Hello,

 session will come to the same machine in the cluster. This requires load
 ballancing in 7th layer, so LVS doesn't help much. 

check libapache-mod-backhand.

Package: libapache-mod-backhand
Priority: optional
Section: web
Installed-Size: 152
Maintainer: James Bromberger [EMAIL PROTECTED]
Architecture: i386
Version: 1.2.0-1
Depends: libc6 (= 2.2.3-1), libdb2 (= 2:2.7.7-4), apache (= 1.3.19-1)
Filename: 
pool/main/liba/libapache-mod-backhand/libapache-mod-backhand_1.2.0-1_i386.deb
Size: 63094
MD5sum: 8bc2c53dfb87c8c04679b3343189e34d
Description: Load balancing module for Apache web server
 mod_backhand is project that allows seamless redirection of HTTP requests
 from one web server to another. This redirection can be used to target
 machines with under-utilized resources, thus providing fine-grained,
 per-request load balancing of web requests.

--
ARAKI Yasuhiro




Re: sendmail is slow for mass mail

2001-04-03 Thread ARAKI Yasuhiro
Folks,

Subject: Re: sendmail is slow for mass mail
Date: Tue, 03 Apr 2001 00:31:27 -0400
Message-ID: [EMAIL PROTECTED]

 - Ease of configuration. I don't want to read a whole book to find out how I
 can enable relay for a range of IP. The fact that it is sendmail compatible
 scares me on that one.

If you want to stop smtp relay for all other hosts, use
# postconf -e mynetworks_style = host

 - Scalability. Comparing apples to apples, does postfix provide the tools
 when it comes to hosting tens of thousands of virtual domains?

Postfix can receive huge domains.  
# postconf -e mydestination = $myhostname, localhost.localdomain, \
 hash:/etc/postfix/virtual
You list your virtual domains in /etc/postfix/virtual file.

The function of the Virtual domains mainly provided by MDA.
You can use any MDA which is starting by lmtp, pipe, INET, UNIX domain socket.

  postfix is also faster than qmail. and more flexible. and with much
  better anti-spam features.
 
  Could you elaborate on that?

Postfix use piggyback mail transfer.
If two or more recipients are in the same domain, postfix/smtp use
ONLY ONE smtp connection for sending message.(like a sendmail, exim..)
BUT qmail use newly qmail-smtp each message.

---
ARAKI Yasuhiro  [EMAIL PROTECTED]




Re: sendmail is slow for mass mail

2001-04-02 Thread ARAKI Yasuhiro

Folks,

Subject: Re: sendmail is slow for mass mail
Date: Tue, 03 Apr 2001 00:31:27 -0400
Message-ID: [EMAIL PROTECTED]

 - Ease of configuration. I don't want to read a whole book to find out how I
 can enable relay for a range of IP. The fact that it is sendmail compatible
 scares me on that one.

If you want to stop smtp relay for all other hosts, use
# postconf -e "mynetworks_style = host"

 - Scalability. Comparing apples to apples, does postfix provide the tools
 when it comes to hosting tens of thousands of virtual domains?

Postfix can receive huge domains.  
# postconf -e "mydestination = $myhostname, localhost.localdomain, \
 hash:/etc/postfix/virtual"
You list your virtual domains in /etc/postfix/virtual file.

The function of the Virtual domains mainly provided by MDA.
You can use any MDA which is starting by lmtp, pipe, INET, UNIX domain socket.

  postfix is also faster than qmail. and more flexible. and with much
  better anti-spam features.
 
  Could you elaborate on that?

Postfix use piggyback mail transfer.
If two or more recipients are in the same domain, postfix/smtp use
ONLY ONE smtp connection for sending message.(like a sendmail, exim..)
BUT qmail use newly qmail-smtp each message.

---
ARAKI Yasuhiro  [EMAIL PROTECTED]


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Re: pop3 and Maildir

2001-02-12 Thread ARAKI Yasuhiro
Hello,

We are using for custmer Maildir mail spool in user's home directory 
by solid-pop3d and postfix.
If you can use Debian/woody box for mailserver, you use solid-pop3d deb.
We made and used solid-pop3d debian package from woody source.

 Hi, I was wundering if anyone knows of any pop3 daemons for Debian that
 support the Maildir format.  We are currently using exim as our MTA with
 courier-imap for access to the mailboxes.  I have as yet been unable to
 find a courier-pop3d package for Debian, and it would seam that this is
 only available as part of the entire courier MTA package which provides
 imap, MTA, mailing lists, and such. 

--
ARAKI Yasuhiro




Re: broken postfix, help me

2000-05-29 Thread ARAKI Yasuhiro
Erik,

Erik Abella [EMAIL PROTECTED] wrote:

 I'm at my wit's end trying to troubleshoot this problem and as you can see, 
 I'm writing from hotmail because postfix is acting up and noone is able to 
 receive mail.
 
 I'm also suspicious of my DNS server as I have updated my mx records vi 
 webmin. Could this have affected my mail server?

Do you use postfix under chroot? Current debianized postfix run under chroot.

postfix (0.0.19991231pl04-1) frozen; urgency=low
  * New upstream version.
  * Make postfix run chrooted, like it's supposed to.

I suggest you to CHECK /var/spool/postfix/etc/resolv.conf.

--
ARAKI