Greetings,
I am trying to install Centos 5.3 on IBM x3650 with Adaptec based ServeRAID 8k
Just two disk in RAID 1
When trying boot with CD1 the booting process aborts with a kernel
panic saying that some unknown-de and some message saying to use the
correct 'root=' boot parameter.
Kindly help
Greetings
On Wed, Jul 8, 2009 at 1:01 PM, Rajagopal
Swaminathan wrote:
> Greetings,
>
> I am trying to install Centos 5.3 on IBM x3650 with Adaptec based ServeRAID 8k
Is this stuff real RAID or fakeraid?
> When trying boot with CD1 the booting process aborts with a kernel
> panic saying that som
On Tuesday 07 July 2009, Ray Van Dolson wrote:
> On Tue, Jul 07, 2009 at 10:31:36PM +0200, Geoff Galitz wrote:
> > > is there a security issue on CentOS 5.3 with openssh 4.3?
> >
> > If this is a real zero-day exploit.. then yes, there is an issue. The
> > following link may be the best source of
Hello,
Tried yum update all yesterday and today and seems there is a perl
dependency missing. Does anyone know if it is a problem or just a sync
thing and that I should be more patient. Error is below:
--> Processing Dependency: perl(Compress::Raw::Zlib) >= 2.020 for
package: perl-IO-Compress
-
On 07/08/2009 10:26 AM, Phil Savoie wrote:
> Hello,
>
> Tried yum update all yesterday and today and seems there is a perl
> dependency missing. Does anyone know if it is a problem or just a sync
> thing and that I should be more patient. Error is below:
>
did you go tell them about it ? ( http:
Phil Savoie wrote:
> Hello,
>
> Tried yum update all yesterday and today and seems there is a perl
> dependency missing. Does anyone know if it is a problem or just a sync
> thing and that I should be more patient. Error is below:
>
> --> Processing Dependency: perl(Compress::Raw::Zlib) >= 2.02
On Wed, Jul 8, 2009 at 2:09 PM, Rajagopal
Swaminathan wrote:
> Greetings
>
> On Wed, Jul 8, 2009 at 1:01 PM, Rajagopal
> Swaminathan wrote:
>> Greetings,
>>
>> I am trying to install Centos 5.3 on IBM x3650 with Adaptec based ServeRAID
>> 8k
>
Seems somebody had faced the similar error
The only di
Phil Savoie wrote:
Hello.
> Tried yum update all yesterday and today and seems there is a perl
> dependency missing. Does anyone know if it is a problem or just a
> sync
It is a problem of the rpmforge repo. They build a lot of the perl
packages new and that will break dependencies for a short (
Karanbir Singh wrote:
>>
did you go tell them about it ? ( http://lists.rpmforge.net )
<<
I've contacted Christoph Maser directly about that specific problem, but
have not heard back from him so far (no rush, from my perspective).
I also tried grabbing the SPEC file from rpmforge along with th
Frank Cox a écrit :
>
> There isn't much to setting up a simple NFS fileserver and client mount. Set
> up /etc/exports on the server (this assumes your client is 192.168.0.3)
>
> /whatever/where-ever/ 192.168.0.3(rw)
>
> Start the nfs service. Create a mount point on the client
>
> "mkdir /mn
Les Bell wrote:
> Karanbir Singh wrote:
>
> did you go tell them about it ? ( http://lists.rpmforge.net )
> <<
>
> I've contacted Christoph Maser directly about that specific problem, but
> have not heard back from him so far (no rush, from my perspective).
>
> I also tried grabbing the SPEC
The tool you need is nfs-utils, if you do a
# rpm -qi --provides nfs-utils
you will get output of which software it provides, and some info about
the package.
Most of the nfs service is handled by the kernel:
"Summary : NFS utlilities and supporting clients and daemons for the
kernel NFS serv
> is there a security issue on CentOS 5.3 with openssh 4.3? I
> ask that cause of
> http://www.h-online.com/security/Rumours-of-critical-vulnerabi
> lity-in-OpenSSH-in-Red-Hat-Enterprise-Linux--/news/113712
> and http://secer.org/hacktools/0day-openssh-remote-exploit.html.
>
> Should ssh login fr
Sander Snel a écrit :
> The tool you need is nfs-utils, if you do a
> # rpm -qi --provides nfs-utils
> you will get output of which software it provides, and some info about
> the package.
> Most of the nfs service is handled by the kernel:
> "Summary : NFS utlilities and supporting clients an
o wrote:
> Hi,
>
> I have a program that writes lots of files to a directory tree (around 15
> Million fo files), and a node can have up to 40 files (and I don't have
> any way to split this ammount in smaller ones). As the number of files grows,
> my application ge
On Wed, Jul 8, 2009 at 2:27 AM, o <
hhh...@hotmail.com> wrote:
>
> Hi,
>
> I have a program that writes lots of files to a directory tree (around 15
> Million fo files), and a node can have up to 40 files (and I don't have
> any way to split this ammount in smaller one
Hi
How can I do the dhcp to assign ip for eth2 network only?
eth1 and eth0 can igorn
thank you
__
Ask a question on any topic and get answers from real people. Go to Yahoo!
Answers and share what you know at http://ca.a
- "chloe K" wrote:
>
Hi
How can I do the dhcp to assign ip for eth2 network only?
eth1 and eth0 can igorn
thank you
Edit your /etc/sysconfig/dhcpd file. Ensure the 'DHCPDARGS' line looks like
this:
DHCPDARGS=eth2
Save the file then restart DHCP.
--Tim
___
thank you
how can I put the name server in dhcpd.conf for the client as I use ISP
nameserver?
this name server has to change when I change other ISP too
eg:
dhcpd.conf
option domain-name-servers x.x.x.x;
thank you
--- On Wed, 7/8/09, Tim Nelson wrote:
From: Tim Nelson
Subj
chloe K wrote:
> thank you
>
> how can I put the name server in dhcpd.conf for the client as I use
> ISP nameserver?
> this name server has to change when I change other ISP too
>
>
run your own local DNS caching server, and give the DHCP clients
192.168.0.1 or whatever your local network g
--- On Wed, 7/8/09, Phil Savoie wrote:
> From: Phil Savoie
> Subject: [CentOS] Problems with rpmforge repo?
> To: "CentOS mailing list"
> Date: Wednesday, July 8, 2009, 2:26 AM
> Hello,
>
> Tried yum update all yesterday and today and seems there is
> a perl
> dependency missing. Does anyo
On Wed, Jul 8, 2009 at 6:03 PM, chloe K wrote:
> thank you
>
> how can I put the name server in dhcpd.conf for the client as I use ISP
> nameserver?
> this name server has to change when I change other ISP too
>
> eg:
>
> dhcpd.conf
>
> option domain-name-servers x.x.x.x;
>
>
> thank you
Ch
On 7/8/09 8:56 AM, "Les Mikesell" wrote:
> o wrote:
>> Hi,
>>
>> I have a program that writes lots of files to a directory tree (around 15
>> Million fo files), and a node can have up to 40 files (and I don't have
>> any way to split this ammount in smaller ones). As
Hi,
What's the correct way to disble TSO (TCP Segmentation Offload) in RHEL5?
I have tried adding those options in ifcfg-ethX configuration file:
# grep ETHTOOL /etc/sysconfig/network-scripts/ifcfg-eth0
ETHTOOL_OPTS="tso off"
And also with:
ETHTOOL_OPTS="-K eth0 tso off"
But when restating th
On Wed, Jul 8, 2009 at 12:53 AM, Robert
Nichols wrote:
>
> If there is a significant amount of data that must be written to the
> device, then you get the pop ups. If the device can immediately be
> made ready to remove, then there are no messages. In either case,
> when the icon disappears from
Hello:
According to the Red Hat Virtualization Guide,
Windows Server 2003 32-bit will only run as
a fully virtualized guest on an AMD64 system.
I thought I have seen a lot of discussion about
running paravirtualized Windows on CentOS. Is
that a bad idea?
Neil
--
Neil Aggarwal, (281)846
Hi,
On Wed, Jul 8, 2009 at 05:26, Phil Savoie wrote:
> Tried yum update all yesterday and today and seems there is a perl
> dependency missing.
As pointed out in the rpmforge mailing list, if you are complaining
about dependency issues not because you need the specific packages
with problems, but
Hi,
On Tue, Jul 7, 2009 at 15:07, Olaf Mueller wrote:
> since today I could not update my CentOS 5.3 system with yum cause of
> the following error message.
As pointed out in the rpmforge mailing list, if you are complaining
about dependency issues not because you need the specific packages
with
2009/7/8 Neil Aggarwal :
> Hello:
>
> According to the Red Hat Virtualization Guide,
> Windows Server 2003 32-bit will only run as
> a fully virtualized guest on an AMD64 system.
>
> I thought I have seen a lot of discussion about
> running paravirtualized Windows on CentOS. Is
> that a bad idea?
>I thought I have seen a lot of discussion about
>running paravirtualized Windows on CentOS. Is
>that a bad idea?
It's not a bad idea, it's just not a possible one :)
What you have seen is talk of the paravirt *drivers* that
you use in an HVM domain to improve the otherwise useless
performance. A
>AFAIK you can only run any windows version in paravirtualized mode
>only in vmware server, not in Xen or KVM which are the virtualization
>technologies CentOS supports.
No. Vmware is no different than Xen or any other in this respect, they
also don't have access to the source and therefore cannot
can i know how to set up dns cache server?
do you have any useful website?
thank you
--- On Wed, 7/8/09, John R Pierce wrote:
From: John R Pierce
Subject: Re: [CentOS] dhcp question
To: "CentOS mailing list"
Received: Wednesday, July 8, 2009, 1:08 PM
chloe K wrote:
> thank you
>
> how
>Perhaps think about running tune2fs maybe also consider adding noatime
Yes, I added it and I got a perfomance increase, anyway as the number of fields
grows the speed keeps going below an acceptable level.
>I saw this article some time back.
http://www.linux.com/archive/feature/127055
Good
2009/7/8 Joseph L. Casale :
>>AFAIK you can only run any windows version in paravirtualized mode
>>only in vmware server, not in Xen or KVM which are the virtualization
>>technologies CentOS supports.
>
> No. Vmware is no different than Xen or any other in this respect, they
> also don't have acces
(i resent thsi message as previous one seems bad formatted, sorry for the mess).
>Perhaps think about running tune2fs maybe also consider adding noatime
Yes, I added it and I got a perfomance increase, anyway as the number of fields
grows the speed keeps going below an acceptable level.
Hi,
On Wed, Jul 8, 2009 at 17:59,
o wrote:
> My original idea was storing the file with a hash of it name, and then store
> a hash->real filename in mysql. By this way I have direct access to the file
> and I can make a directory hierachy with the first characters of te
On Wed, 08 Jul 2009 18:09:28 -0400
Filipe Brandenburger wrote:
> You can hash it and still keep the original filename, and you don't
> even need a MySQL database to do lookups.
Now that is slick as all get-out. I'm really impressed your scheme, though I
don't actually have any use for it right a
> You can hash it and still keep the original filename, and you don't
> even need a MySQL database to do lookups.
There are an issue I forgot to mention: the original file name can be up top
1023 characters long. As linux only allows 256 characters in the file path, I
could have a (very small)
chloe K wrote:
> can i know how to set up dns cache server?
>
> do you have any useful website?
>
yum install caching-nameserver
chkconfig named on
service named start
will work if that's all you want. But don't install that package if you
also want it to act as a primary server for y
chloe K wrote:
> can i know how to set up dns cache server?
>
> do you have any useful website?
>
>
for your use, dnsmasq would do nicely. with the rpmforge repo
configured...
# yum install dnsmasq
# chkconfig dnsmasq on
# service dnsmasq start
*done*
dnsmasq has some configu
o wrote:
>> You can hash it and still keep the original filename, and you don't
>> even need a MySQL database to do lookups.
>
> There are an issue I forgot to mention: the original file name can be up top
> 1023 characters long. As linux only allows 256 characters in the
On 07/08/2009 11:46 PM, John R Pierce wrote:
> for your use, dnsmasq would do nicely. with the rpmforge repo
> configured...
whats wrong with the dnsmasq already included in C5 ? ( I am guessing
the target is c5 )
> # yum install dnsmasq
> # chkconfig dnsmasq on
> # service dnsm
Joseph L. Casale wrote:
>> AFAIK you can only run any windows version in paravirtualized mode
>> only in vmware server, not in Xen or KVM which are the virtualization
>> technologies CentOS supports.
>
> No. Vmware is no different than Xen or any other in this respect, they
> also don't have acces
http://www.howtoforge.com/high_availability_heartbeat_centos
?
--- On Mon, 6/29/09, Linux Advocate wrote:
From: Linux Advocate
Subject: Re: [CentOS] 2 servers cluster
To: "CentOS mailing list"
Date: Monday, June 29, 2009, 12:12 AM
thanx bro. yes i have been looking as well. have looked at dr
>> No. Vmware is no different than Xen or any other in this respect, they
>> also don't have access to the source and therefore cannot provide a modified
>> version of the OS.
>
>But Vmware and I think Virtualbox are capable of running unmodified
>Windows guests even on CPU's lacking the vt capabil
That is only suitable for apache, not for database nodes.
--
Neil Aggarwal, (281)846-8957, www.JAMMConsulting.com
Will your e-commerce site go offline if you have
a DB server failure, fiber cut, flood, fire, or other disaster?
If so, ask me about our geographically redudant database system.
Joseph:
OK, so the drivers are paravirtualized, not the
entire OS. I think I get it.
Thanks,
Neil
--
Neil Aggarwal, (281)846-8957, www.JAMMConsulting.com
Will your e-commerce site go offline if you have
a DB server failure, fiber cut, flood, fire, or other disaster?
If so, ask me about our g
>OK, so the drivers are paravirtualized, not the
>entire OS. I think I get it.
Yeah, instead of me paraphrasing and probably butchering
what is well stated, have a quick read of this article.
Lots of good info...
http://searchservervirtualization.techtarget.com/tip/0,289483,sid94_gci1281856_mem
On Wed, 8 Jul 2009, o wrote:
>
> Hi,
>
> I have a program that writes lots of files to a directory tree (around 15
> Million fo files), and a node can have up to 40 files (and I don't have
> any way to split this ammount in smaller ones). As the number of files grows
On Wed, 8 Jul 2009, o wrote:
>
> Hi,
>
> I have a program that writes lots of files to a directory tree (around 15
> Million fo files), and a node can have up to 40 files (and I don't have
> any way to split this ammount in smaller ones). As the number of files grows
Karanbir Singh wrote:
> On 07/08/2009 11:46 PM, John R Pierce wrote:
>
>> for your use, dnsmasq would do nicely. with the rpmforge repo
>> configured...
>>
>
> whats wrong with the dnsmasq already included in C5 ? ( I am guessing
> the target is c5 )
>
oh is it? I did a rpm -qi and
James A. Peltier wrote:
> There isn't a good file system for this type of thing. filesystems with
> many very small files are always slow. Ext3, XFS, JFS are all terrible
> for this type of thing.
I can think of one...though you'll pay out the ass for it, the
Silicon file system from BlueArc (N
Dear ALL,
What are the experiences you have with various open source CMS
products (Comparison of PHP-based CMS) such as (Drupal, Joomla,
OpenCMS, Typo3, eZ publish ..etc.)
Security, Bugs, Performance, Support, Developer Community, learning
curve, appearance..etc
Thanks
-mu
madunix wrote:
> Dear ALL,
>
> What are the experiences you have with various open source CMS
> products (Comparison of PHP-based CMS) such as (Drupal, Joomla,
> OpenCMS, Typo3, eZ publish ..etc.)
>
> Security, Bugs, Performance, Support, Developer Community, learning
> curve, appearance..etc
>
2009/7/9, o :
>
> After a quick calculation, that could put around 3200 files per directory (I
> have around 15 million of files), I think that above 1000 files the
> performance will start to degrade significantly, anyway it would be a mater
> of doing some benchmarks.
de
>There's C code to do this in squid, and backuppc does it in perl (for a
pool directory where all identical files are hardlinked).
Unfortunately I have to write the file with some predefined format, so these
would not provide the flexibility I need.
>Rethink how you're writing files or you'll
On Wed, Jul 8, 2009 at 5:55 PM, Karanbir Singh wrote:
> On 07/08/2009 11:46 PM, John R Pierce wrote:
>> for your use, dnsmasq would do nicely. with the rpmforge repo
>> configured...
>
> whats wrong with the dnsmasq already included in C5 ? ( I am guessing
> the target is c5 )
>
>> # yum ins
Hi,
I need to setup a load of user accounts on a series of machines, for
testing purposes. I'm using a script to do this, but the only problem I
have so far: I have to activate them all manually by doing passwd user1,
passwd user2, passwd user3, etcetera. The useradd man page mentions a -p
opt
hello ,
we're using LDAP for user authentication
I'm looking for a mechanism to automatically create a users home directory
when he logs in for the first time
Thanks,
--
Best Regards
___
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