Displaying 20 results from an estimated 2000 matches similar to: "Security checklist for new Centos server?"
2009 May 16
3
URL of website doesn't point anymore to CentOS/Drupal installation
sorry for the vague subject, but I couldn't find a better one.
I have the website http://digifreedom.net running on a Centos 4 VPS
with Apache and Drupal 6.10 . This is a multisite Drupal setup: only
one installation, with subdirectories in sites/, and a separate mysql
database for each website. For several reasons, I had setup DNS,
drupal and everything to work without the www prefix on
2009 Jun 11
3
How to reply to a digest
I'm receiving the centos-request in digest mode. Using Fedora 10 and
Evolution. When I tried to reply to a centos-request message inside the
digest, the result doesn't seem to look right. I cut/paste the proper
subject line (replacing the CentOS Digest, Vol NN, Issue nn text), but
some have complained that this approach doesn't allow the original
question and replies to be threaded.
2007 Jul 27
2
Best way to have Postfix 2.3 or 2.4 on Centos 4.4?
Greetings,
I would like to install Postfix 2.3 or 2.4 (I need support for SASL
authentication via Dovecot) on a Centos 4.4 server.
I have already found rpm packages at
http://postfix.wl0.org/en/available-packages/ and pages about using
the centosplus repo for postfix.
Before launching rpm or yum, however, I'd like to ask the list which
way you think is the best way to do this. By
2007 Feb 07
1
Centos VPS providers in the European Union?
Hello,
I may need to set up soon a Linux VPS, to be used almost exclusively
for handling email (as in "2GB of disk space, 2GB/month of bandwidth
would be surely enough") with a fully customized
postfix/procmail/dovecot setup.
I'd prefer to use Centos, which I already use and know. One reason why
I'm asking this here is that I'd really like to be sure, before I go
for it,
2007 Aug 27
4
processing Dovecot maildirs with shell scripts
Hello,
I have a postfix server which uses procmail as its delivery agent to
deliver incoming messages to several maildirs. For several reasons,
not really relevant here, I need to process/refilter/sort again the
content of these mailboxes before delivering the messages to the
_other_ maildirs which Dovecot sees and serves to local or remote imap
users. Basically, I need to write some shell
2008 Jun 10
10
School Server Setup
Hello All!!!
I was wondering if you can help me little bit....
I am trying to help (voluntary service) a country side school
(Aboriginal community) in Northern Queensland Australia setup lab
infrastructure, it's a very remote school and they don't have enough
funds to go commercial
The school has only till grade 6
They have 25 machines that was bought out of the
2008 Sep 01
1
How to check for rootkit, troians etc in backed up files?
Hi,
there is a remote (VPS) Centos 4.2 server which *may* have been
compromised. Reinstalling everything from scratch isn't a problem, it
may even be an occasion to improve a few things, the question is
another.
There are backups of necessary shell script, ASCII configuration files
and more or less important email (maildir format, if it matters)
including messages with binary attachments in
2006 Nov 10
2
Checklist for eDirectory back-end?
Aren't Friday's wonderful! I've just been hit up with a request from
management to install Samba on our Solaris 8 UNIX servers to share out
information to the windows PC's. This wouldn't be an issue if the
backend was Windows AD but in our case it's eDirectory. The shares also
need to be seamlessly accessible to eDirectory based groups/users
without interfering with the
2010 Nov 15
0
Asterisk Maintenance Checklist
Dear All,
Can anybody please refer to Asterisk / Linux server maintenance checklist or
tutorial ?
Regards,
--
Kashif Naeem
Business Development Manager
Hadi Telecom
www.haditelecom.com
Cell: +92 (0)345 4226006
Office: +92 (0)42 32801143
Email: kashif at haditelecom.com
MSN: kashif__naeem at hotmail.com
Gmail: meet.kashif at gmail.com
Skype: kashif.naeem
-------------- next part
2004 Feb 22
1
Can someone verify my checklist?
Hi guys,
Here's what I'm doing:
Upgrading fro Samba 2.2.8a to Samba 3.0.2a
Simultaneously migrating to a new server.
My checklist: << (*)=done , (-) = remaining >>
* Download and install Samba 3.0.2a on the new server
* Clone (by hand) hostname, sldapd, nssswitch
* Hand edit new smb.conf to match the old config.
* Export ldif file from old LDAP db
* Dump old Domain SID
2012 Sep 06
5
centos email server suddenly much slower. What to do?
Greetings,
I run my own email server for some domains I administer, on a centos
vps server with a very small number of users.
The only services are smtp, imap/pop, webmail
Everything was running without problems until this morning. I left
home for 1/2 hours, and when I came back everything had become about
100x slower (seriously!). The services were/are still all up and
running, but practically
2006 May 23
1
Three kernel RPMs at same time and yum error: "sem_post: Invalid argument"
Greetings,
I just ran "yum update" on a remote 4.2 Centos install. Then I typed
"yum search some package" and got this error message repeating
continuously:
sem_post: Invalid argument
A search for this message revealed only these links:
http://www.linode.com/forums/archive/o_t/t_1898/centos4_installations_rpm_database_corruption.html
http://bugs.centos.org/view.php?id=1202
2001 Mar 06
1
FW: SSH RPM for Red Hat 6.2 not useable
Hello, rpm's for 6.2 also did not work here. ( With latest rpm, openssl,...)
Compiling myself the binaries did not give any error and working fine.
De Munter Erwin
-----Original Message-----
From: Damien Miller [mailto:djm at mindrot.org]
Sent: Monday, March 05, 2001 11:56 PM
To: Marco Fioretti
Cc: openssh-unix-dev at mindrot.org; marco.fioretti at tiscalinet.it
Subject: Re: SSH RPM for Red
2006 Sep 16
3
put procmail between postfix and dovecot
Hello,
a couple of months ago, also thanks to help from this list, I set up
postfix and dovecot for virtual domains on a Centos 4 remote server.
I have postfix set up to deliver all email for marco at domain1.net to
/var/mail/vhosts/marco_domain1.net/
Everything is fine, as far as postfix is concerned: all email to
marco at domain1.net goes in that mailbox, dovecot sees it, etc...
Now I need
2006 Dec 08
7
AD integration checklist
Hi,
I compiled Samba 3.0.23d on a CentOS 4.4 machine. Then I configured
/etc/krb5.conf for my domain. Was able to successfully run kinit and
join my Windows 2003 domain with a net ads join. Net ads user and net
ads group returns the users and the groups of the domain.
So far so good.
I'm kinda stuck on the next step. I would like to grant access to the
share defined in smb.conf to anybody
2012 Sep 14
4
ssh_exchange_identification: Connection closed by remote host
Greetings,
I have accounts on two Centos servers, A and B, each hosted on a remote
VPS by a different provider/datacenter.
Until yesterday night, I could connect without problems via SSH to both
servers from my home Fedora 16 desktop.
Yesterday I completed (fingers crossed) the switch to a different ADSL
provider. From the moment I turned on the modem on the new ADSL line, I
became unable to
2006 Jun 14
3
How to create a secure user only for ssh login?
Hello,
I've read on several howtos that one way to make ssh more secure, or
at least reduce the damage if somebody breaks in, is to NOT allow
direct ssh login from root, but allow logins from another user. So you
have to know two passwords in order to do any real damage.
Does this make sense? IF yes, what is the right way to create an user
only for this purpose, that is one that can only
2001 Mar 05
2
SSH RPM for Red Hat 6.2 not useable
Hello,
I downloaded yesterday the Red Hat 6.2 RPMs for openssl
and openssh from one of the official mirrors.
I could install them on a stock Red Hat 6.2 box because
rpm -Uvh says (quoting from memory...):
cannot install because there is dependency conflict
between this rpm (openssh core) and the version of
rpm and rpmlib that you are using......
In other words, the rpm packages generated
2008 Aug 02
3
Dovecot doesn't read users and passwords from config files
Greetings,
I am setting up Dovecot 1.0.15 on my home Fedora Core 8 pc ONLY to
access my mail archives across several mail clients. No access from
the internet is possible or needed here.
I cannot log in with any client, the login always fails. The reason,
as I understand, is that when dovecot starts it doesn't read any user
name from the userdb file, so when I try to login it doesn't
2006 Jun 12
3
Check integrity or rootkits on remote server?
Hello,
when one has physical access to a computer, he
can run something like tripwire, with keys and
checksum on a separate, write-only media, to
verify the integrity of the system.
What if the system is a remote one (in my case
Centos 4.3 on a User Mode Linux VPS some hundred
of KMs from here)?
Does it still make sense to run tripwire remotely?
If yes, how, since you cannot plug a floppy or