Re: [ilugd] Open Source Mesh VPN

2012-05-27 Thread Raj Mathur (राज माथुर)
On Monday 28 May 2012, Arjun Venkatraman wrote:
> Looking for an open source vpn tool that can set up mesh networks.
> Hamachi is nice but its limited by license.
> OpenVPN doesnt seem to support mesh

It does: see "Can I use a web browser as an OpenVPN client?" on

http://wiki.vpslink.com/HOWTO:_OpenVPN

Maybe not the ideal solution for a mesh, though.

> PeerVPN is my best bet so far...anyone used it?

Otherwise try OpenS/WAN or StrongS/WAN, they're popular and well-
supported.  You could also have a look at Tinc (http://www.tinc-vpn.org/ 
), which is meant for exactly your requirement.  Don't know about 
standards compliance or availability of support there.

Regards,

-- Raj
-- 
Raj Mathur  || r...@kandalaya.org   || GPG:
http://otheronepercent.blogspot.com || http://kandalaya.org || CC68
It is the mind that moves   || http://schizoid.in   || D17F

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[ilugd] [commercial] Puppet Master Training, First time ever in India, July 11, 12, 13th. 2012.

2012-05-27 Thread krish
Hi all,


OlinData is getting the awesome automation tool - puppet training to
India for the first time ever.
Starting off with a new datacenter? or already managing a datacenter?
Small, Big?  You'll need this to standardize and ease up software
deployment, configuration management and be superfast at getting stuff
up and running in no-time.
Start-up or Established - If you're not using a configuration
management and deployment tool, then you're doing it wrong.

Who uses Puppet?
Google, Twitter, Zynga (Makers of FarmVille, Mafia Wars), Stanford
University, Directi, Red Hat, Siemens and lots of other cool companies
:)


Who is the audience?
This training is ideal for those who want a Puppet jumpstart. Newer
members at an organization already using Puppet, or experienced
sysadmins wanting to bring Puppet into their team will get everything
they need to deploy solutions.


Pricing?
This training costs $2395 per attendee from puppetlabs, but OlinData
as a partner is offering it at over 65% discount!
Not Enough? Early Bird signups get more discounts.
To know more head to this page -
http://puppetlabs.com/events/olindata-sponsored-hyderabad-india-puppet-master-training-july-2012/
and book your slot soon to avail Early Bird Discount!
Note: Accepting only 12 slots to keep the quality of training at high standards.


Does this mean the training content is toned down?
No. The discount is only on the price. Content is 100% official.  :)


Now perform administrative tasks (such as adding users, installing
packages, and updating server configurations etc.,) on hundreds of
servers with same ease and time that you'd do it for one server.
Be smart, do automation.
See you there!


P.S:  Feel free to contact 'train...@olindata.com' for any queries.


--
Krish
"The first rule of any technology used in a business is that
automation applied to an efficient operation will magnify the
efficiency."
www.OlinData.com

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[ilugd] Open Source Mesh VPN

2012-05-27 Thread Arjun Venkatraman
Looking for an open source vpn tool that can set up mesh networks.
Hamachi is nice but its limited by license.
OpenVPN doesnt seem to support mesh
PeerVPN is my best bet so far...anyone used it?


Regards
Arjun


-- 

Arjun Venkatraman
*E-mail:* ar...@mojolab.org
*Mobile:*   +91 98111 42825



*Web:* http://mojolab.org
*Twitter:* @themojolab
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Re: [ilugd] Getogether of Ilugd members

2012-05-27 Thread tirveni yadav
On 5/26/12, satyaakam goswami  wrote:
> Hi,
>  its been long since we met with each other physically , i want to
> propose a meetup somewhere in connaught place on 2 June evening around 6
> should be convinient, any place of choice where drinks of choice are
> served.
>

+1, Lets meet soon.

-- 
Regards,

Tirveni Yadav

What is this Universe ? From what it arises ? Into what does it go?
In freedom it arises, In freedom it rests and into freedom it melts away.
Upanishads.

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Re: [ilugd] [Sort-of-OT] List Windows installed software

2012-05-27 Thread Ashish SHUKLA
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Raj Mathur (राज माथुर) writes:
> On Sunday 27 May 2012, Ashish SHUKLA wrote:
>> Raj Mathur (राज माथुर) writes:
>> > I need to pull out data from some Windows desktops to put into an
>> > asset management system.  I can install NSClient++ or equivalent
>> > on the Windows machines -- NSClient++ preferred, since then I can
>> > use the same for monitoring the boxes with OpenNMS too.
>> > 
>> > Is there some easy way to get NSClient++ to list installed software
>> > packages and their versions over the network?  If not, is there
>> > some other tool that will allow that information to be pulled out
>> > remotely?
>> 
>> not sure about NSClient++/OpenNMS, but if these programs support
>> SNMP, then you can enable SNMP service in Windows (not remember
>> how), and get all stats From Windows in same way, as you've done
>> from any other free OS.

> I'm specifically looking to get installed packages and versions.  Would 
> that be available over SNMP?

Yes, that but AFAIK, you'll get version numbers as part of installed software
name in "hrSWInstalled" table, there's no separate version number field.

HTH
- -- 
Ashish SHUKLA

“It is rare that one can see in a little boy the promise of a man, but one can
almost always see in a little girl the threat of a woman.” ("Alexandre Dumas")

Sent from my Emacs
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Re: [ilugd] [Sort-of-OT] List Windows installed software

2012-05-27 Thread Raj Mathur (राज माथुर)
On Sunday 27 May 2012, Ashish SHUKLA wrote:
> Raj Mathur (राज माथुर) writes:
> > I need to pull out data from some Windows desktops to put into an
> > asset management system.  I can install NSClient++ or equivalent
> > on the Windows machines -- NSClient++ preferred, since then I can
> > use the same for monitoring the boxes with OpenNMS too.
> > 
> > Is there some easy way to get NSClient++ to list installed software
> > packages and their versions over the network?  If not, is there
> > some other tool that will allow that information to be pulled out
> > remotely?
> 
> not sure about NSClient++/OpenNMS, but if these programs support
> SNMP, then you can enable SNMP service in Windows (not remember
> how), and get all stats From Windows in same way, as you've done
> from any other free OS.

I'm specifically looking to get installed packages and versions.  Would 
that be available over SNMP?

Or should I ask in a Winduhs list? :)

Regards,

-- Raj
-- 
Raj Mathur  || r...@kandalaya.org   || GPG:
http://otheronepercent.blogspot.com || http://kandalaya.org || CC68
It is the mind that moves   || http://schizoid.in   || D17F

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Re: [ilugd] [Sort-of-OT] List Windows installed software

2012-05-27 Thread Ashish SHUKLA
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Raj Mathur (राज माथुर) writes:
> Hi,

> I need to pull out data from some Windows desktops to put into an asset 
> management system.  I can install NSClient++ or equivalent on the 
> Windows machines -- NSClient++ preferred, since then I can use the same 
> for monitoring the boxes with OpenNMS too.

> Is there some easy way to get NSClient++ to list installed software 
> packages and their versions over the network?  If not, is there some 
> other tool that will allow that information to be pulled out remotely?

not sure about NSClient++/OpenNMS, but if these programs support SNMP, then
you can enable SNMP service in Windows (not remember how), and get all stats
- From Windows in same way, as you've done from any other free OS.

HTH
- -- 
Ashish SHUKLA

“If builders built buildings the way programmers wrote programs, then
the first woodpecker that came along would destroy civilization.”
(Weinberg's Second Law)

Sent from my Emacs
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[ilugd] [Sort-of-OT] List Windows installed software

2012-05-27 Thread Raj Mathur (राज माथुर)
Hi,

I need to pull out data from some Windows desktops to put into an asset 
management system.  I can install NSClient++ or equivalent on the 
Windows machines -- NSClient++ preferred, since then I can use the same 
for monitoring the boxes with OpenNMS too.

Is there some easy way to get NSClient++ to list installed software 
packages and their versions over the network?  If not, is there some 
other tool that will allow that information to be pulled out remotely?

Regards,

-- Raj
-- 
Raj Mathur  || r...@kandalaya.org   || GPG:
http://otheronepercent.blogspot.com || http://kandalaya.org || CC68
It is the mind that moves   || http://schizoid.in   || D17F

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Re: [ilugd] Configuring sendmail in VPS Server

2012-05-27 Thread Raj Mathur (राज माथुर)
On Sunday 27 May 2012, Gaurang Aggarwal wrote:
> Hello ,
> 
> 
> As Raj said I exactly used  :
>   tail -f /var/log/mail.log
> while sending a email from the web application
> 
> May 27 12:17:33 uni2versity sendmail[13521]: q4R8GXih013521: to=
> m...@gaurang.me, ctladdr=cont...@skilledinterns.com (33/33),
> delay=00:01:00, xdelay=00:00:00, mailer=relay, pri=30423,
> relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (q4R8HXG1013909
> Message accepted for delivery) May 27 12:17:34 uni2versity
> sm-mta[13912]: STARTTLS=client, relay= aspmx.l.google.com.,
> version=TLSv1/SSLv3, verify=FAIL, cipher=RC4-SHA, bits=128/128
> May 27 12:17:34 uni2versity sm-mta[13912]: q4R8HXG1013909:
> to=, delay=00:00:01, xdelay=00:00:01, mailer=esmtp,
> pri=120740, relay= aspmx.l.google.com. [209.85.225.26], dsn=2.0.0,
> stat=Sent (OK 1338106654 l17si3694120iga.62)
> May 27 12:20:01 uni2versity sm-msp-queue[15508]: My unqualified host
> name (uni2versity) unknown; sleeping for retry
> May 27 12:21:01 uni2versity sm-msp-queue[15508]: unable to qualify my
> own domain name (uni2versity) -- using short name
> May 27 12:40:02 uni2versity sm-msp-queue[5376]: My unqualified host
> name (uni2versity) unknown; sleeping for retry

There you go, that's the problem.  Your hostname is unknown and sendmail 
is failing/slowing down because of that.

Make sure that (a) your "hostname" command returns a fully-qualified 
host name, and (b) that fully-qualified host name exists at least in 
/etc/hosts.

Regards,

-- Raj
-- 
Raj Mathur  || r...@kandalaya.org   || GPG:
http://otheronepercent.blogspot.com || http://kandalaya.org || CC68
It is the mind that moves   || http://schizoid.in   || D17F

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Re: [ilugd] Configuring sendmail in VPS Server

2012-05-27 Thread Gaurang Aggarwal
Hello ,


As Raj said I exactly used  :
  tail -f /var/log/mail.log
while sending a email from the web application

May 27 12:17:33 uni2versity sendmail[13521]: q4R8GXih013521: to=
m...@gaurang.me, ctladdr=cont...@skilledinterns.com (33/33), delay=00:01:00,
xdelay=00:00:00, mailer=relay, pri=30423, relay=[127.0.0.1] [127.0.0.1],
dsn=2.0.0, stat=Sent (q4R8HXG1013909 Message accepted for delivery)
May 27 12:17:34 uni2versity sm-mta[13912]: STARTTLS=client, relay=
aspmx.l.google.com., version=TLSv1/SSLv3, verify=FAIL, cipher=RC4-SHA,
bits=128/128
May 27 12:17:34 uni2versity sm-mta[13912]: q4R8HXG1013909: to=,
delay=00:00:01, xdelay=00:00:01, mailer=esmtp, pri=120740, relay=
aspmx.l.google.com. [209.85.225.26], dsn=2.0.0, stat=Sent (OK 1338106654
l17si3694120iga.62)
May 27 12:20:01 uni2versity sm-msp-queue[15508]: My unqualified host name
(uni2versity) unknown; sleeping for retry
May 27 12:21:01 uni2versity sm-msp-queue[15508]: unable to qualify my own
domain name (uni2versity) -- using short name
May 27 12:40:02 uni2versity sm-msp-queue[5376]: My unqualified host name
(uni2versity) unknown; sleeping for retry


I have to confess that I am confused .

Regards
Gaurang
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Re: [ilugd] Configuring sendmail in VPS Server

2012-05-27 Thread Naresh Narang



I have this VPS having Debian installed . I used apt-get remove sendmail to
first , remove the sendmail and then apt-get install sendmail to install it
again .
But now , I have my websites taking awfully long time to send emails .

Please tell me how to resolve this issue .

-- ---

Check if DNS is working.

--Naresh Narang
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