Oh, there ...
Kai
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Hello list.
I have a question for fail2ban for bad logins on sasl.
I use sasl, sendmail and cyrus-imapd.
In jail.conf I use the following syntax:
[sasl-iptables]
enabled = true
filter = sasl
backend = polling
action = iptables[name=sasl, port=smtp, protocol=tcp]
sendmail-whois[na
centos-boun...@centos.org schrieb am 09.08.2011 10:39:57:
> Nikos Gatsis - Qbit
> Gesendet von: centos-boun...@centos.org
>
> 09.08.2011 10:40
>
> Bitte antworten an
> CentOS mailing list
>
> An
>
> centos@centos.org
>
> Kopie
>
> Thema
>
> [CentOS] fail2ban help
>
> Hello list.
> I hav
Hi,
Can two machines in the same network have the *same hostname* with different
IPs? I have done it in test environment. I want to do it under production?
is it possible ? is it recommended?
let's say .
one Server is *mail.example.com* with ip address* 192.168.0.1*
the other Server is also
Are you trying to use Round Robin DNS?
Yes, you can
But, remember.. If you use same hostname, the client will access to
them in "random"
2011/8/9, Indunil Jayasooriya :
> Hi,
>
>
> Can two machines in the same network have the *same hostname* with different
> IPs? I have done it in test environm
On Tue, Aug 9, 2011 at 3:13 PM, Diego Sanchez wrote:
> Are you trying to use Round Robin DNS?
> Yes, you can
>
> But, remember.. If you use same hostname, the client will access to
> them in "random"
>
> thanks for the quick answer. NOT to use Round robin DNS.
>
on one server, under /etc/syscon
On Tue, Aug 9, 2011 at 12:03 PM, Indunil Jayasooriya
wrote:
>
>
> On Tue, Aug 9, 2011 at 3:13 PM, Diego Sanchez wrote:
>>
>> Are you trying to use Round Robin DNS?
>> Yes, you can
>>
>> But, remember.. If you use same hostname, the client will access to
>> them in "random"
>>
>> thanks for the qu
From: Indunil Jayasooriya
>my task is to have 2 zimbra servers with mail.example.com with 2 ips
>192.168.0.1 is the primary, I want to rsync /opt of this server to the other
>server 192.168.0.2.
>then, primary fails, I have a backup on the other server. no data lost
>This is what I want to
Trey Dockendorf wrote:
> I'm setting up a shared web server running Apache. Each web root will
> belong to a department, which has a corresponding Active Directory group
> to give access. So far I've got samba working and such, but am having
> some trouble wrapping my head around the necessary pe
Hi Folks,
Using CentOS 6 x86_64.
I've installed a WIN-XP guest successful (conversion from a VMWare-Image)
Everything works fine - expect USB-Devices.
I've installed connected USB-Stick with virt-manager but in the WIN-XP guest
no device accessible.
What goes wrong?
More information needed?
Hey,
A bit out of topic but I am looking for a micro server/pc if anyone knows a
descent one...
I found many nice NAS but I would like to have full access to the OS (install
CentOS, etc).
Dream one would be
- Very quiet (fanless) since it will sit in my bedroom.
- Headless
- Small.
- 2/3 HDs (
On 08/09/2011 10:57 AM, John Doe wrote:
> Hey,
>
> A bit out of topic but I am looking for a micro server/pc if anyone knows a
> descent one...
> I found many nice NAS but I would like to have full access to the OS (install
> CentOS, etc).
>
> Dream one would be
>
> - Very quiet (fanless) sinc
On 8/9/2011 12:09 AM, Johan Vermeulen wrote:
>
> thanks for the reply.
>
> I'll just go back to CentOs 5.6 then.
>
> Any chance you could point me to a wiki or guide to get ltsp installed
> on CentOs 5.6?
Per the k12osn mail list, a public beta for the 6.x version is supposed
to be close. Watch
On Aug 8, 2011, at 11:31 PM, Leonard den Ottolander wrote:
> On Mon, 2011-08-08 at 19:52 -0700, Craig White wrote:
>> mkdir /var/www/html/department_a
>> chown root:department_a /var/www/html/department_a
>> chmod g+ws /var/www/html/department_a
>
> In which case you probably want to add apache
Il 09/08/2011 16.57, John Doe ha scritto:
> Hey,
>
> A bit out of topic but I am looking for a micro server/pc if anyone knows a
> descent one...
> I found many nice NAS but I would like to have full access to the OS (install
> CentOS, etc).
>
> Dream one would be
>
> - Very quiet (fanless) since
On 08/09/2011 07:57 AM, John Doe wrote:
> Hey,
>
> A bit out of topic but I am looking for a micro server/pc if anyone knows a
> descent one...
> I found many nice NAS but I would like to have full access to the OS (install
> CentOS, etc).
>
> Dream one would be
>
> - Very quiet (fanless) sinc
On Tue, 2011-08-09 at 08:58 -0700, Emmett Culley wrote:
> Check out the Supermicro X7SPA and X7SPE motherboards.
>
> http://www.supermicro.com/products/motherboard/ATOM/ICH9/X7SPA-H-D525.cfm
>
> I am running CentOS 5.6 and CentOS 6 x86_64 on them.
Is there sufficient 'guts' on the Intel Atom t
On 8/9/2011 10:44 AM, Craig White wrote:
>
>> There's probably a way to add apache to that group with a configuration
>> on the local machine so it doesn't have to query your ADS/NMB server.
>> Not sure about the details but the docs at http://samba.org/samba/docs/
>> are invaluable.
>
> I'm q
hi all,
on centos 5 - I could trim the number of mingetty's running by editing
/etc/inittab
on centos 6 there are none in the /etc/inittab file but it reverences
/etc/init/tty.conf.
I dont see in there how to control how many mingetty's get started.
Where is that?
THanks,
Jerry
__
On 08/09/2011 09:01 AM, Always Learning wrote:
>
> On Tue, 2011-08-09 at 08:58 -0700, Emmett Culley wrote:
>
>> Check out the Supermicro X7SPA and X7SPE motherboards.
>>
>> http://www.supermicro.com/products/motherboard/ATOM/ICH9/X7SPA-H-D525.cfm
>>
>> I am running CentOS 5.6 and CentOS 6 x86_64
On Aug 9, 2011, at 9:02 AM, Les Mikesell wrote:
> On 8/9/2011 10:44 AM, Craig White wrote:
>>
>>> There's probably a way to add apache to that group with a configuration
>>> on the local machine so it doesn't have to query your ADS/NMB server.
>>> Not sure about the details but the docs at http:
On Tue, Aug 9, 2011 at 10:41 AM, Jerry Geis wrote:
> hi all,
>
> on centos 5 - I could trim the number of mingetty's running by editing
> /etc/inittab
>
> on centos 6 there are none in the /etc/inittab file but it reverences
> /etc/init/tty.conf.
> I dont see in there how to control how many ming
On 08/09/2011 04:06 PM, Timothy Kesten wrote:
> Hi Folks,
>
> Using CentOS 6 x86_64.
>
> I've installed a WIN-XP guest successful (conversion from a VMWare-Image)
> Everything works fine - expect USB-Devices.
> I've installed connected USB-Stick with virt-manager but in the WIN-XP guest
> no devi
Emmett,
Thanks.
--
With best regards,
Paul.
England,
EU.
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On 8/9/2011 11:41 AM, Jerry Geis wrote:
> hi all,
>
> on centos 5 - I could trim the number of mingetty's running by editing
> /etc/inittab
>
> on centos 6 there are none in the /etc/inittab file but it reverences
> /etc/init/tty.conf.
> I dont see in there how to control how many mingetty's get st
On Tue, Aug 9, 2011 at 11:54 AM, Craig White wrote:
>
> On Aug 9, 2011, at 9:02 AM, Les Mikesell wrote:
>
> > On 8/9/2011 10:44 AM, Craig White wrote:
> >>
> >>> There's probably a way to add apache to that group with a configuration
> >>> on the local machine so it doesn't have to query your ADS
OK, I know what I'm doing is "officially unsupported", but perhaps someone
has some suggestions...
I have a CentOS 5.6 system running as a virtual machine using VMware
player. I cloned the system, booted the clone to make sure everything
worked after cloning, it did. I then booted off a CentO
On 08/09/11 6:33 AM, m.r...@5-cent.us wrote:
> What I've done, where developers, for example, need to put updated pages
> in, is to have the directories owned by apache/httpd, but the*group* that
> they belong to, and make it group writeable.
you don't actually want apache/http to own ANY of the
On 8/9/2011 12:32 PM, Trey Dockendorf wrote:
>
>
> Now I have a new requirement passed to me, which is a bit more complicated.
>
> How would I allow individual users the ability only to access specific
> subfolders within that share without them being a part of the
> department_a group? My initial
Les Mikesell wrote:
> On 8/9/2011 11:41 AM, Jerry Geis wrote:
>> hi all,
>>
>> on centos 5 - I could trim the number of mingetty's running by editing
>> /etc/inittab
>>
>> on centos 6 there are none in the /etc/inittab file but it reverences
>> /etc/init/tty.conf.
>> I dont see in there how to cont
bcb wrote:
> I have a CentOS 5.6 system running as a virtual machine using VMware
> player. I cloned the system, booted the clone to make sure everything
> worked after cloning, it did. I then booted off a CentOS 6 ISO and did an
> upgrade (I know, unsupported!). I've got the system to the poin
On 8/9/2011 12:57 PM, m.r...@5-cent.us wrote:
>
>>>
>>> on centos 5 - I could trim the number of mingetty's running by editing
>>> /etc/inittab
>>>
>>> on centos 6 there are none in the /etc/inittab file but it reverences
>>> /etc/init/tty.conf.
>>> I dont see in there how to control how many minge
On Tue, 09 Aug 2011 14:01:07 -0400, m.roth-x6lchVBUigD1P9xLtpHBDw wrote:
> bcb wrote:
>
>> I have a CentOS 5.6 system running as a virtual machine using VMware
>> player. I cloned the system, booted the clone to make sure everything
>> worked after cloning, it did. I then booted off a CentOS 6
bcb wrote:
> On Tue, 09 Aug 2011 14:01:07 -0400, m.roth-x6lchVBUigD1P9xLtpHBDw wrote:
>> bcb wrote:
>>
>>> I have a CentOS 5.6 system running as a virtual machine using VMware
>>> player. I cloned the system, booted the clone to make sure everything
>>> worked after cloning, it did. I then boote
On Tue, Aug 09, 2011 at 02:55:17PM -0400, m.r...@5-cent.us wrote:
> bcb wrote:
> > On Tue, 09 Aug 2011 14:01:07 -0400, m.roth-x6lchVBUigD1P9xLtpHBDw wrote:
> >> bcb wrote:
> >>
> >>> I have a CentOS 5.6 system running as a virtual machine using VMware
> >>> player. I cloned the system, booted the
on 8/9/2011 10:29 AM bcb spake the following:
> OK, I know what I'm doing is "officially unsupported", but perhaps someone
> has some suggestions...
>
> I have a CentOS 5.6 system running as a virtual machine using VMware
> player. I cloned the system, booted the clone to make sure everything
> wo
On Tue, 09 Aug 2011 12:09:25 -0700, Scott Silva wrote:
> on 8/9/2011 10:29 AM bcb spake the following:
>> OK, I know what I'm doing is "officially unsupported", but perhaps
>> someone has some suggestions...
>>
>> I have a CentOS 5.6 system running as a virtual machine using VMware
>> player. I c
on 8/9/2011 12:34 PM bcb spake the following:
> On Tue, 09 Aug 2011 12:09:25 -0700, Scott Silva wrote:
>
>> on 8/9/2011 10:29 AM bcb spake the following:
>>> OK, I know what I'm doing is "officially unsupported", but perhaps
>>> someone has some suggestions...
>>>
>>> I have a CentOS 5.6 system run
Hi all,
I plan to implement two file servers on CentOS 6 i a two remote location.
i need to backup all data from second server on first. First server will be a
virtual machine on Esxi, and second server will be physical machine.
I plan to use rsync to sync data from second to first server. It is O
On 8/9/2011 2:50 PM, Railic Njegos wrote:
> Hi all,
> I plan to implement two file servers on CentOS 6 i a two remote location.
> i need to backup all data from second server on first. First server will be a
> virtual machine on Esxi, and second server will be physical machine.
>
> I plan to use rs
On Tue, 09 Aug 2011 12:43:24 -0700, Scott Silva wrote:
> I would do my best to eliminate any el5 leftovers, and replace with el6
> versions. It will only come back later and bite you...
Of course!. At the moment, I've eliminated/upgraded all of the el5
packages to el6 ones except for the variou
On Aug 9, 2011, at 10:32 AM, Trey Dockendorf wrote:
>
>
> On Tue, Aug 9, 2011 at 11:54 AM, Craig White wrote:
>
> On Aug 9, 2011, at 9:02 AM, Les Mikesell wrote:
>
> > On 8/9/2011 10:44 AM, Craig White wrote:
> >>
> >>> There's probably a way to add apache to that group with a configuration
Hello Craig,
On Tue, 2011-08-09 at 08:44 -0700, Craig White wrote:
> I'm quite sure that if all the files are owned by the 'department_a'
> group and 'readable' by user apache as I have indicated,
> - create mask 664 & directory mask 775
Perhaps I should have made explicit in my post that I woul
on 8/9/2011 1:22 PM bcb spake the following:
> On Tue, 09 Aug 2011 12:43:24 -0700, Scott Silva wrote:
>
>> I would do my best to eliminate any el5 leftovers, and replace with el6
>> versions. It will only come back later and bite you...
>
> Of course!. At the moment, I've eliminated/upgraded all o
on 8/9/2011 1:22 PM bcb spake the following:
> On Tue, 09 Aug 2011 12:43:24 -0700, Scott Silva wrote:
>
>> I would do my best to eliminate any el5 leftovers, and replace with el6
>> versions. It will only come back later and bite you...
>
> Of course!. At the moment, I've eliminated/upgraded all o
On Tue, 2011-08-09 at 13:33 -0700, Craig White wrote:
> The notion of a Macintosh having to resort to Windows protocol to use
> a Linux server is rather ugly.
Heh. If only...
I just started a job where I work with a Mac as my desktop. Had it
connect to my Fedora 15 netbook via NFS, only to see Fe
On Tue, Aug 9, 2011 at 12:56 PM, Les Mikesell wrote:
> On 8/9/2011 12:32 PM, Trey Dockendorf wrote:
> >
> >
> > Now I have a new requirement passed to me, which is a bit more
> complicated.
> >
> > How would I allow individual users the ability only to access specific
> > subfolders within that s
On 8/9/2011 4:34 PM, Trey Dockendorf wrote:
>
>
> You could make a separate samba share with different ownership. At some
> point it might make more sense to use a web-based content manager that
> understands logins/permissions or perhaps a wiki that permits uploads
> instead of ra
Hi all,
I need to setup a real bare minimum CentOS Virtual Machine, but with
normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
ping, tracert, dig, iptables, etc.
Does anyone know where (if?) I can get a list of applications which
gets installed with CentOS 6 if every option is
on 8/9/2011 3:10 PM Rudi Ahlers spake the following:
> Hi all,
>
> I need to setup a real bare minimum CentOS Virtual Machine, but with
> normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
> ping, tracert, dig, iptables, etc.
>
> Does anyone know where (if?) I can get a list of a
On Wed, Aug 10, 2011 at 12:16 AM, Scott Silva wrote:
> on 8/9/2011 3:10 PM Rudi Ahlers spake the following:
>> Hi all,
>>
>> I need to setup a real bare minimum CentOS Virtual Machine, but with
>> normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
>> ping, tracert, dig, iptables
On Aug 9, 2011, at 3:10 PM, Rudi Ahlers wrote:
> Hi all,
>
> I need to setup a real bare minimum CentOS Virtual Machine, but with
> normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
> ping, tracert, dig, iptables, etc.
>
> Does anyone know where (if?) I can get a list of app
on 8/9/2011 3:17 PM Rudi Ahlers spake the following:
> On Wed, Aug 10, 2011 at 12:16 AM, Scott Silva wrote:
>> on 8/9/2011 3:10 PM Rudi Ahlers spake the following:
>>> Hi all,
>>>
>>> I need to setup a real bare minimum CentOS Virtual Machine, but with
>>> normal internet / network access. i.e. I
On Wed, Aug 10, 2011 at 12:23 AM, Craig White wrote:
>
> On Aug 9, 2011, at 3:10 PM, Rudi Ahlers wrote:
>
>> Hi all,
>>
>> I need to setup a real bare minimum CentOS Virtual Machine, but with
>> normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
>> ping, tracert, dig, iptables,
On 08/09/11 3:10 PM, Rudi Ahlers wrote:
> Does anyone know where (if?) I can get a list of applications which
> gets installed with CentOS 6 if every option is deselected in the
> installer so that I can see what I can remove which isn't really
> necessary once installed?
rpm -qa
(after doing tha
>
>
> Craig, yes, and no. I am actually looking for a list of software
> packages that can be removed without breaking the running OS. like for
> example bluez-libs or cronie-anacron which isn't necessarily needed
> for a bare-minimum system to run.
>
> I honestly don't just want to delete stuff t
On Wed, Aug 10, 2011 at 12:41 AM, Scott Silva wrote:
>
>>
>>
>> Craig, yes, and no. I am actually looking for a list of software
>> packages that can be removed without breaking the running OS. like for
>> example bluez-libs or cronie-anacron which isn't necessarily needed
>> for a bare-minimum s
On Aug 9, 2011, at 3:40 PM, John R Pierce wrote:
> On 08/09/11 3:10 PM, Rudi Ahlers wrote:
>> Does anyone know where (if?) I can get a list of applications which
>> gets installed with CentOS 6 if every option is deselected in the
>> installer so that I can see what I can remove which isn't reall
On 08/09/11 4:02 PM, Craig White wrote:
> you have a complete kickstart script written for you already...
>
> /root/anaconda-ks.cfg
speaking of kickstart... I may need to setup a portable kickstart
server for CentOS 6 , and I've never really messed with it... how do
you supply the ks.cfg file
On Tue, Aug 9, 2011 at 6:10 PM, Rudi Ahlers wrote:
>
> I need to setup a real bare minimum CentOS Virtual Machine, but with
> normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
> ping, tracert, dig, iptables, etc.
>
> Does anyone know where (if?) I can get a list of applications
On Wed, Aug 10, 2011 at 8:05 AM, Les Mikesell wrote:
> On 8/9/2011 2:50 PM, Railic Njegos wrote:
>> Hi all,
>> I plan to implement two file servers on CentOS 6 i a two remote location.
>> i need to backup all data from second server on first. First server will be a
>> virtual machine on Esxi, and
On 08/09/11 12:50 PM, Railic Njegos wrote:
> I plan to use rsync to sync data from second to first server. It is OK ?
> Any suggestion ?
rsync doesn't much tolerate network glitches in my experience. its
also a incremental file backup/copy, and won't be doing a 'snapshot' so
if any of these fi
On Tue, Aug 9, 2011 at 7:33 PM, Tom H wrote:
> On Tue, Aug 9, 2011 at 6:10 PM, Rudi Ahlers wrote:
>>
>> I need to setup a real bare minimum CentOS Virtual Machine, but with
>> normal internet / network access. i.e. I need SSH, Mutt, Links, lynx,
>> ping, tracert, dig, iptables, etc.
>>
>> Does an
On 8/9/11 7:37 PM, Cliff Pratt wrote:
> On Wed, Aug 10, 2011 at 8:05 AM, Les Mikesell wrote:
>> On 8/9/2011 2:50 PM, Railic Njegos wrote:
>>> Hi all,
>>> I plan to implement two file servers on CentOS 6 i a two remote location.
>>> i need to backup all data from second server on first. First serve
On 8/9/11 7:54 PM, John R Pierce wrote:
> On 08/09/11 12:50 PM, Railic Njegos wrote:
>> I plan to use rsync to sync data from second to first server. It is OK ?
>> Any suggestion ?
>
> rsync doesn't much tolerate network glitches in my experience. its
> also a incremental file backup/copy, and wo
On Tue, 2011-08-09 at 17:54 -0700, John R Pierce wrote:
> rsync doesn't much tolerate network glitches in my experience. its
> also a incremental file backup/copy, and won't be doing a 'snapshot' so
> if any of these files you're copying are things that are randomly
> updated like a database
On 08/09/11 6:23 PM, Always Learning wrote:
> What do you suggest for scheduled incremental saves of files changing
> irregularly ?
well, there's always a classic monthly/weekly/daily
incremental/differential sequence using dump (assuming its extfs).
backuppc is neat, but you end up with a reall
On 8/9/11 9:35 PM, John R Pierce wrote:
> On 08/09/11 6:23 PM, Always Learning wrote:
>> What do you suggest for scheduled incremental saves of files changing
>> irregularly ?
>
> well, there's always a classic monthly/weekly/daily
> incremental/differential sequence using dump (assuming its extfs)
On Tue, 9 Aug 2011, John R Pierce wrote:
> how do you supply the ks.cfg file when you're PXE booting
> and have no CD or floppy?
ummm ... with DHCP, handing out the correct boot vmlinuz image
under PXE for the MAC address in question, and kernel command
line arguments, one of which is the loc
I plan to use copy as backup, because second server will be old
physical computer(about 2TB disk)
in remote office and first server will be virtual machine on storage.
On first server i plan to
have one folder where i plan to copy over rsync all files from second server.
On Wed, Aug 10, 2011 at
Hello Rudi,
On Wed, 2011-08-10 at 00:17 +0200, Rudi Ahlers wrote:
> Well, I setup CentOS 6 using the netinstall ISO, but want to know if
> there are still packages which I don't need and can remove
Do a minimal install then
# rpm -qa | sort
or
# cat /var/log/rpmpkgs
then
# rpm -e
rpm -e will no
On Wed, Aug 10, 2011 at 08:32:40AM +0200, Leonard den Ottolander wrote:
>
> rpm -e will not remove any package that has dependencies on it.
Along similar lines there is this short shell script put together by
Mike Harris. This will go through all installed rpms and list which may
be removable ba
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