Re: [CentOS] VMWARE tools on Centos 5.2

2009-06-21 Thread Bernard 'Tux' Lheureux
Samir RHAOUSSI wrote:

Simply open a Terminal and inside this one, type: vmware-config-tools.pl
(localy on the machine, not via a remote SSH session !!!)
And you will have to answer a few questions and the Display features
will also be prompted to you allowing to change the resolution...

Voilà, Mr Génie Informatique ;-)

 Hello,

 I m using Centos 5.2 in my virtual machine VMWARE
 i've got the rpm of VMWARE tools, after double clicking on it, it 
 installs successfully.
 but after this installation i still can not change my displaay 
 résolution.. (the max is 800 * 600)
 any help?

 -- 
 Samir RHAOUSSI
 ENIM 2009 - Génie Informatique
 

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Re: [CentOS] VMWARE tools on Centos 5.2

2009-06-21 Thread Bernard 'Tux' Lheureux
Samir RHAOUSSI wrote:

Don't forget that everytime you will upgrade your kernel or change 
kernel version, you will have to re-run this command to ensure the 
display and network settings, for the network if you don't do that you 
run in 100MBs mode but after the install of the VMware module in the 
kernel, you run at 1GB speed...
Like Dag Wieers told a few minutes ago in this list, it is not the best 
way to work but with VMware it is like that it needs to be done...
 thank's very much, every thing is working properly for the moment.

 thanks for all of you for help :)

 2009/6/21 Bernard 'Tux' Lheureux bernard.lheur...@bbsoft4.org 
 mailto:bernard.lheur...@bbsoft4.org

 Samir RHAOUSSI wrote:

 Simply open a Terminal and inside this one, type:
 vmware-config-tools.pl
 (localy on the machine, not via a remote SSH session !!!)
 And you will have to answer a few questions and the Display features
 will also be prompted to you allowing to change the resolution...

 Voilà, Mr Génie Informatique ;-)



 -- 
 Samir RHAOUSSI
 ENIM 2009 - Génie Informatique
 

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Re: [CentOS] regarding vpn server for 1500 clients

2008-12-22 Thread Bernard 'Tux' Lheureux
Matt wrote:
 I have to build vpn server for 1500 clients. No encryption necessary.
 can anyone please recommend me vpn server.

 Have you looked at Mikrotik.com router OS?  It has PPTP server.  Very
 fast and easy to setup
But PPTP is very weak in terms of security...
IPsec or SSL VPNs should be used to ensure security on the VPN connections

 M$-Internet Exploder est le cancer de l'Internet, voyez pourquoi ici :
 http://www.aful.org/ressources/documentations/msie-problemes-securite/

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Re: [CentOS] Re: close open relay

2008-11-13 Thread Bernard 'Tux' Lheureux

Jerry Geis wrote:


It should be:
DAEMON_OPTIONS(`Port=smtp, Name=MTA')
  
I changed it to this and restarted sendmail, re-ran the test and still 
open.
To fix the OpenRelay, just edit your /etc/mail/access to have it 
something like that:


8=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-C-U-T-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
# Check the /usr/share/doc/sendmail/README.cf file for a description
# of the format of this file. (search for access_db in that file)
# The /usr/share/doc/sendmail/README.cf is part of the sendmail-doc
# package.
#
# by default we allow relaying from localhost...
localhost.localdomainRELAY# Loopback address 
to enable local mails to be relayed
localhost   RELAY# Loopback 
address to enable local mails to be relayed
127.0.0.1 RELAY# Loopback 
address to enable local mails to be relayed
212.63.24.21   RELAY# your Public IP 
address
192.168.1.   RELAY# Your 
Internal LAN address (all mails coming from these IPs will be allowed)

yourdomain1.com RELAY# Your Domain number 1
yourdomain2.com RELAY# Your Domain 
number 2 (if you have multiple domains)

8=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-C-U-T-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Then save your file and type this:
[EMAIL PROTECTED] ~]# makemap hash /etc/mail/access  /etc/mail/access
To generate the database from the file /etc/mail/access and everytime 
you make changes in the file /etc/mail/access, you need to retype this 
command to enable the changes...


Like this only mails that will be touched by one of these conditions 
will be allowed to be relayed and every other mail will be rejected

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Re: [CentOS] close open relay

2008-11-12 Thread Bernard 'Tux' Lheureux

Jerry Geis wrote:

I have the STRAIGHT centos install sendmail.mc file.
Only thing I changed was:
dnl DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl

It should be:
DAEMON_OPTIONS(`Port=smtp, Name=MTA')

M$-Internet Exploder est le cancer de l'Internet, voyez pourquoi ici :
http://www.aful.org/ressources/documentations/msie-problemes-securite/

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[CentOS] CentOS on a Sunfire 880

2008-09-21 Thread Bernard 'Tux' Lheureux

Hi all,

I just received a SunFire 880 machine and would like to install CentOS
on it I think it is possible but should be very interested on advices
and tips  tricks on how to do it the best way...
Thanks for your help...

M$-Internet Exploder est le cancer de l'Internet, voyez pourquoi ici :
http://www.aful.org/ressources/documentations/msie-problemes-securite/

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Re: [CentOS] EXT3 error message on CENTOS 3.4

2008-06-05 Thread Bernard 'Tux' Lheureux
mcclnx mcc wrote:

Looks like a problem with your PERC Raid Controller (Maybe the cache
memory of the RAID Controller ?)
 We have DELL 2650 with CENTOS 3.4 installed. Today I saw following
 messages on /var/log/messages. Anyone know what it mean? Does it point
 to which disk?


 ===
 Jun 4 06:58:40 ORA03 kernel: EXT3-fs unexpected failure:
 (((jh2bh(jh))-b_state  (1UL  BH_Uptodate)) != 0);
 Jun 4 06:58:40 ORA03 kernel: Possible IO failure.
 Jun 4 06:58:40 ORA03 kernel:
 Jun 4 06:58:45 ORA03 kernel: EXT3-fs unexpected failure:
 (((jh2bh(jh))-b_state  (1UL  BH_Uptodate)) != 0);
 Jun 4 06:58:45 ORA03 kernel: Possible IO failure.

M$-Internet Exploder est le cancer de l'Internet, voyez pourquoi ici :
http://www.aful.org/ressources/documentations/msie-problemes-securite/

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