Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread JohnS
On Sat, 2010-01-09 at 10:23 +0300, Anas Alnaffar wrote: > Hello John, > > Thanks a lot, it seems I don't have any problem, right? :) > > Anas Al-Naffar Please reread my prior post to you. You in fact have a Problem with it. Also it can be ignored like the other Poster told you. It is your c

Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread Anas Alnaffar
Hello John, Thanks a lot, it seems I don't have any problem, right? :) Anas Al-Naffar   -Original Message- From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On Behalf Of JohnS Sent: Saturday, January 09, 2010 10:04 AM To: CentOS mailing list Subject: Re: [CentOS] 2 CPU

Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread JohnS
On Sat, 2010-01-09 at 09:23 +0300, Anas Alnaffar wrote: > Actually During boot I get this failed message every time. > > CPU Module microcode doesn't exit /proc/modules, need to add modules > > And when I try to run TOP command, I only can see CPU1. man top; type "top" hit "1" on the keyboar

Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread Anas Alnaffar
Actually During boot I get this failed message every time. CPU Module microcode doesn't exit /proc/modules, need to add modules And when I try to run TOP command, I only can see CPU1. Thanks Anas Al-Naffar -Original Message- From: centos-boun...@centos.org [mailto:centos-boun...@c

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 17:09 -0800, nate wrote: > > Using 15K RPM drives I can tell you that a 3PAR T400(very well > versed in their products, fast easy to use) can do 25.6 Gbits/second > (3.2 gigabytes/second) sustained throughput. 640 drives, 48GB data > cache. > > If you were starting out at

Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread John R Pierce
Anas Alnaffar wrote: > Hello Peter, > > Sorry "was empty file :)" > Thanks for reply, > Actually the Bios can see Dual Processor(no problem), so I think it's > "broken" install problem, but how can I fix it without reinstalling the > system, please find the two attached files . > looks good t

Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread Anas Alnaffar
Hello Peter, Sorry "was empty file :)" Thanks for reply, Actually the Bios can see Dual Processor(no problem), so I think it's "broken" install problem, but how can I fix it without reinstalling the system, please find the two attached files . Thanks Anas Al-Naffar -Original Message

Re: [CentOS] 2 CPU's problem(Centos5)

2010-01-08 Thread Anas Alnaffar
Hello Peter, Thanks for reply, Actually the Bios can see Dual Processor(no problem), so I think it's "broken" install problem, but how can I fix it without reinstalling the system, please find the two attached files . Thanks Anas Al-Naffar -Original Message- From: Peter Kjellstrom [ma

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread John R Pierce
> My problem is that I only have a single public IP address, to serve my web > server > and my question is this: > > Is this the end of the road, for installing apache as a service with ONE > public IP > address?? > a cluster like that typically needs THREE IP addresses. one for cluster no

Re: [CentOS] How do I...

2010-01-08 Thread fred smith
On Fri, Jan 08, 2010 at 10:07:56PM -0600, Frank Cox wrote: > > On Fri, 2010-01-08 at 21:05 -0500, fred smith wrote: > > Given a pile of html files, comprising chapters of a book, with a > > single > > html file that serves as a table of contents to the group, how would I > > turn the entire book i

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread david
You can try heartbeart... :) DS --Original Message-- From: a...@myphonebook.co.in Sender: centos-boun...@centos.org To: centos@centos.org ReplyTo: CentOS mailing list Subject: [CentOS] Apache/Cluster issue -- Single public IP address Sent: Jan 8, 2010 11:28 PM I want to set up a cluster

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 17:53 -0800, John R Pierce wrote: > >> Your ROI of 5 minutes doesn't make any sense to me. > >> > > > > Ok, Job submission and completion is what I am getting at. > > > > ROI generally refers to the time an expense takes to pay off.Like, > if buying $X worth of

Re: [CentOS] Laptop for CentOS-5

2010-01-08 Thread Ryan Pugatch
James B. Byrne wrote: > I have a defective HP-Compaq nx9420 and so I am looking to replace > it. I have pretty much decided to buy no further MicroSoft based > products and would very much like to hear recommendations for a > suitable notebook host to provide me with Linux based alternative. Othe

Re: [CentOS] How do I...

2010-01-08 Thread Frank Cox
On Fri, 2010-01-08 at 21:05 -0500, fred smith wrote: > Given a pile of html files, comprising chapters of a book, with a > single > html file that serves as a table of contents to the group, how would I > turn the entire book into a single PDF? cat chap*.html > temp.html Load openoffice File -

Re: [CentOS] Moving LVM from one machine to another

2010-01-08 Thread Robert Heller
At Fri, 8 Jan 2010 22:40:21 -0500 CentOS mailing list wrote: > > My CentOS4 machine died (CPU cooler failure, causing CPU to die). > In this machine I had 5 Tbyte disks in a RAID5, and LVM structures > on that. > > Now I've moved those 5 disks onto a CentOS5 machine and the RAID array > is bein

[CentOS] Moving LVM from one machine to another

2010-01-08 Thread Stephen Harris
My CentOS4 machine died (CPU cooler failure, causing CPU to die). In this machine I had 5 Tbyte disks in a RAID5, and LVM structures on that. Now I've moved those 5 disks onto a CentOS5 machine and the RAID array is being rebuilt. However the LVM structures weren't detected at boot time. I was a

Re: [CentOS] centos 5.4 :: linux-2.6.32.2 compile error (via nano l2...@1600)

2010-01-08 Thread Adrian Sevcenco
Adrian Sevcenco wrote: > Kay Diederichs wrote: >> I did not look at the config, but I had good results with the 2.6.31 >> kernel compiled on CentOS 5.4 with the Fedora 12 config (but that was on >> x86_64 so YMMV). > this is also on x86_64 .. well, nevermind, i just tried a compile with > original

Re: [CentOS] How do I...

2010-01-08 Thread fred smith
On Fri, Jan 08, 2010 at 09:33:14PM -0500, Robert Heller wrote: > At Fri, 8 Jan 2010 21:05:00 -0500 CentOS mailing list > wrote: > > > > > Only tangentially on topic, at best... > > > > Given a pile of html files, comprising chapters of a book, with a single > > html file that serves as a table

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread Les Bell
Kwan Lowe wrote: >> Oh whew...From the other thread it looks like this bit a few people. << Sorry - I came in late and missed the earlier discussion (so many emails to skim, so little time . . . ). Around October, a Centos 5.3 web server here also stopped updating Webalizer stats. When I final

Re: [CentOS] selinux violation does not get logged

2010-01-08 Thread Nataraj
James Rankin wrote: > Here is the fix. Just found this: > > https://bugzilla.redhat.com/show_bug.cgi?id=553492 > > and also > > https://bugzilla.redhat.com/show_bug.cgi?id=553277 > > Thank you James. I added the mypostfix.te module and it solved the problem. It would still seem that the fact tha

Re: [CentOS] How do I...

2010-01-08 Thread Robert Heller
At Fri, 8 Jan 2010 21:05:00 -0500 CentOS mailing list wrote: > > Only tangentially on topic, at best... > > Given a pile of html files, comprising chapters of a book, with a single > html file that serves as a table of contents to the group, how would I > turn the entire book into a single PDF?

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread Kwan Lowe
On Fri, Jan 8, 2010 at 7:54 PM, James Rankin wrote: > For anyone else finding this: > > https://bugzilla.redhat.com/show_bug.cgi?id=553492 > > and also > > https://bugzilla.redhat.com/show_bug.cgi?id=553277 Oh whew...From the other thread it looks like this bit a few people. _

Re: [CentOS] How do I...

2010-01-08 Thread Kwan Lowe
On Fri, Jan 8, 2010 at 9:05 PM, fred smith wrote: > Only tangentially on topic, at best... > > Given a pile of html files, comprising chapters of a book, with a single > html file that serves as a table of contents to the group, how would I > turn the entire book into a single PDF? > > I can't thi

[CentOS] How do I...

2010-01-08 Thread fred smith
Only tangentially on topic, at best... Given a pile of html files, comprising chapters of a book, with a single html file that serves as a table of contents to the group, how would I turn the entire book into a single PDF? I can't think of a way to do that, all I can come up with would result in

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread John R Pierce
>> Your ROI of 5 minutes doesn't make any sense to me. >> > > Ok, Job submission and completion is what I am getting at. > ROI generally refers to the time an expense takes to pay off.Like, if buying $X worth of capital equipment will generate savings or additional income of $x over

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
JohnS wrote: > > On Fri, 2010-01-08 at 16:08 -0800, nate wrote: >> JohnS wrote: >> >> > Currently using the older model of this one [1] @ 4GB/s on the fiber. >> >> You sound pretty confused, there's no way in hell a Fujitsu DX440 >> is going to sustain 4 gigabytes/second, maybe 4 Gigabits/second >>

Re: [CentOS] selinux violation does not get logged

2010-01-08 Thread S.Tindall
On Fri, 2010-01-08 at 17:34 -0700, Nataraj wrote: > After upgrading to centos 5.4 I am getting a selinux violation, yet > nothing is logged to /var/log/audit/audit.log. Other violations do get > logged. > > The violation occurs when running the following command on the mail > server: > > aspen>

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread James Rankin
For anyone else finding this: https://bugzilla.redhat.com/show_bug.cgi?id=553492 and also https://bugzilla.redhat.com/show_bug.cgi?id=553277 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] selinux violation does not get logged

2010-01-08 Thread James Rankin
Here is the fix. Just found this: https://bugzilla.redhat.com/show_bug.cgi?id=553492 and also https://bugzilla.redhat.com/show_bug.cgi?id=553277 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] selinux violation does not get logged

2010-01-08 Thread James Rankin
I got the same thing, which I think if from the selinux updates last night. My machine was on 5.4 since 5.4 was released. I will let you know if/when I figure out the solution. http://lists.centos.org/pipermail/centos/2010-January/088465.html ___ CentOS

[CentOS] selinux violation does not get logged

2010-01-08 Thread Nataraj
After upgrading to centos 5.4 I am getting a selinux violation, yet nothing is logged to /var/log/audit/audit.log. Other violations do get logged. The violation occurs when running the following command on the mail server: aspen> /usr/bin/Mail centos@centos.org Subject: test hi Cc: aspen> send

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 16:08 -0800, nate wrote: > JohnS wrote: > > > Currently using the older model of this one [1] @ 4GB/s on the fiber. > > You sound pretty confused, there's no way in hell a Fujitsu DX440 > is going to sustain 4 gigabytes/second, maybe 4 Gigabits/second > (~500MB/s) > G Bits

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 15:43 -0800, John R Pierce wrote: > JohnS wrote: > > Just asking is the fiber ports BiDirectional or Directional or can they > > support a Bond that is BiDirectional of 4GB/s or can they be trunked > > into 16GB/s? Bidirectional. I need about 24 GB/s banwidth sustained, >

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
JohnS wrote: > Currently using the older model of this one [1] @ 4GB/s on the fiber. You sound pretty confused, there's no way in hell a Fujitsu DX440 is going to sustain 4 gigabytes/second, maybe 4 Gigabits/second (~500MB/s) > Thats with BiDirectional, both links at 4 GB/s. Were looking for >

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 15:23 -0800, nate wrote: > JohnS wrote: > > > Just asking is the fiber ports BiDirectional or Directional or can they > > support a Bond that is BiDirectional of 4GB/s or can they be trunked > > into 16GB/s? Bidirectional. I need about 24 GB/s banwidth sustained, > > yes

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread John R Pierce
JohnS wrote: > Just asking is the fiber ports BiDirectional or Directional or can they > support a Bond that is BiDirectional of 4GB/s or can they be trunked > into 16GB/s? Bidirectional. I need about 24 GB/s banwidth sustained, > yes per second. Also what type of sparse file I/O you get . I

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
JohnS wrote: > Just asking is the fiber ports BiDirectional or Directional or can they > support a Bond that is BiDirectional of 4GB/s or can they be trunked > into 16GB/s? Bidirectional. I need about 24 GB/s banwidth sustained, > yes per second. Also what type of sparse file I/O you get . I

Re: [CentOS] Serial port fun: CentOS 4.8 (32-bit) vs. CentOS 5.4 (64-bit)

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 14:55 -0800, Akemi Yagi wrote: > On Fri, Jan 8, 2010 at 2:44 PM, JohnS wrote: > > > > On Fri, 2010-01-08 at 17:13 -0500, Ron Loftin wrote: > > > Also I have a problem with your post, heres why: The same for CentOS and > > RHEL 5. > > > > uname -ra > > Linux ethies 2.6.18-16

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 14:36 -0800, nate wrote: > Les Mikesell wrote: > > On 1/8/2010 11:41 AM, nate wrote: > >> Ray Van Dolson wrote: > >> > >>> Out of curiosity, any idea what a full cabinet of one of these runs? > >> > >> Over $1M pretty easily, probably close/more than $2M. > > > > I think you

Re: [CentOS] Serial port fun: CentOS 4.8 (32-bit) vs. CentOS 5.4 (64-bit)

2010-01-08 Thread Akemi Yagi
On Fri, Jan 8, 2010 at 2:44 PM, JohnS wrote: > > On Fri, 2010-01-08 at 17:13 -0500, Ron Loftin wrote: > Also I have a problem with your post, heres why: The same for CentOS and > RHEL 5. > > uname -ra > Linux ethies 2.6.18-164.9.1.el5 #1 SMP Tue Dec 15 21:04:57 EST 2009 i686 > i686 i386 GNU/Linux

Re: [CentOS] Serial port fun: CentOS 4.8 (32-bit) vs. CentOS 5.4 (64-bit)

2010-01-08 Thread JohnS
On Fri, 2010-01-08 at 17:13 -0500, Ron Loftin wrote: > On Fri, 2010-01-08 at 16:54 -0500, Robert Heller wrote: > > I am in the process of migrating from running CentOS 4.8 (32-bit) to > > CentOS 5.4 (64-bit) on my AMD Sempron(tm) Processor LE-1300 system (it > > is running CentOS 4.8 32-bit becaus

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
Les Mikesell wrote: > On 1/8/2010 11:41 AM, nate wrote: >> Ray Van Dolson wrote: >> >>> Out of curiosity, any idea what a full cabinet of one of these runs? >> >> Over $1M pretty easily, probably close/more than $2M. > > I think you are confusing it with something else. Somewhere I saw that > thes

Re: [CentOS] Serial port fun: CentOS 4.8 (32-bit) vs. CentOS 5.4 (64-bit)

2010-01-08 Thread Ron Loftin
On Fri, 2010-01-08 at 16:54 -0500, Robert Heller wrote: > I am in the process of migrating from running CentOS 4.8 (32-bit) to > CentOS 5.4 (64-bit) on my AMD Sempron(tm) Processor LE-1300 system (it > is running CentOS 4.8 32-bit because the disk images are from a > previous PIII system), and thi

[CentOS] Serial port fun: CentOS 4.8 (32-bit) vs. CentOS 5.4 (64-bit)

2010-01-08 Thread Robert Heller
I am in the process of migrating from running CentOS 4.8 (32-bit) to CentOS 5.4 (64-bit) on my AMD Sempron(tm) Processor LE-1300 system (it is running CentOS 4.8 32-bit because the disk images are from a previous PIII system), and things are 'interesting' WRT how the Lava Computer mfg Inc Quattro-P

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread James Rankin
>That's interesting... Have you tried increasing the loglevel? It's a >kernel option, unfortunately, and enabled with an audit=xx on the grub >boot. It might give you more than you're seeing in the audit log. You >may also want to try a relabel and manually check the context of all >associated bin

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread James Rankin
>By setting selinux to "permissive", you've, in effect, turned it off. >SElinux will still provide messages about infractions, but won't prevent >things from running... i.e., it is no longer guarding your system. > >hth, >ken Thanks for the reply; the fact that the error only occurs when Enforci

Re: [CentOS] Laptop for CentOS-5

2010-01-08 Thread Les Mikesell
On 1/8/2010 3:06 PM, Christoph Maser wrote: > Am Freitag, den 08.01.2010, 16:35 +0100 schrieb Eero Volotinen: >> Well, centos is not optimal system for laptop due to old drivers and >> so on. >> >> Personally I prefer ubuntu, fedora or opensuse on laptops.. or OSX. >> > > Well that is really what t

Re: [CentOS] Problems with IPTABLES recent module.

2010-01-08 Thread James B. Byrne
> Check out this TUTORIAL > http://www.zoominternet.net/~lazydog/iptables- > tutorial.html#RECENTMATCH I do not seem to be making myself clear. I do not need a tutorial on how to use the recent module of iptables. The recent module itself seems not to be available on this particular host anymore

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread Kwan Lowe
On Fri, Jan 8, 2010 at 8:28 AM, James Rankin wrote: > Frankly, this error message means little to mean... in the course of > troubleshooting, I tried this: > # setenforce Permissive > # /etc/cron.daily/0logwatch > > And it worked! The logwatch email sends without error. If I turn SELinux > back t

Re: [CentOS] Laptop for CentOS-5

2010-01-08 Thread Eero Volotinen
On 1/8/10 11:06 PM, Christoph Maser wrote: > Am Freitag, den 08.01.2010, 16:35 +0100 schrieb Eero Volotinen: >> Well, centos is not optimal system for laptop due to old drivers and >> so on. >> >> Personally I prefer ubuntu, fedora or opensuse on laptops.. or OSX. >> > > Well that is really what th

Re: [CentOS] Problems with IPTABLES recent module.

2010-01-08 Thread James B. Byrne
On Fri, January 8, 2010 15:32, James B. Byrne wrote: > I went to reload (iptables-restore) my iptables configuration and > obtained an error at the COMMIT statement. No further details were > provided even when I ran restore with the -v option. > I ran lsmod and I do not find that ipt_recent is

Re: [CentOS] New selinux-policy breaks logwatch emails?

2010-01-08 Thread ken
On 01/08/2010 08:28 AM James Rankin wrote: > Hello, > After a yum update last night, I had a CenOS 5.4 i386 system pull in the > following selinux updates: > Jan 07 21:39:14 Updated: selinux-policy-2.4.6-255.el5_4.3.noarch > Jan 07 21:39:31 Updated: selinux-policy-targeted-2.4.6-255.el5_4.3.noarch

Re: [CentOS] Laptop for CentOS-5

2010-01-08 Thread Christoph Maser
Am Freitag, den 08.01.2010, 16:35 +0100 schrieb Eero Volotinen: > Well, centos is not optimal system for laptop due to old drivers and > so on. > > Personally I prefer ubuntu, fedora or opensuse on laptops.. or OSX. > Well that is really what the OP asked for NOT. There have been good answers

Re: [CentOS] Problems with IPTABLES recent module.

2010-01-08 Thread Robert Spangler
On Friday 08 January 2010 15:32, James B. Byrne wrote: > :BRUTE_FORCE - [0:0] > > . . . > -A BRUTE_FORCE -p tcp -m tcp -m state -m recent --set -i eth0 > --dport 22 --state NEW > -A BRUTE_FORCE -m comment -j RETURN --comment "Return to calling chain" > COMMIT Check out this TUTORIAL http:

Re: [CentOS] Problems with IPTABLES recent module.

2010-01-08 Thread Barry Brimer
Quoting "James B. Byrne" : > I went to reload (iptables-restore) my iptables configuration and > obtained an error at the COMMIT statement. No further details were > provided even when I ran restore with the -v option. > > I determined that none of my backed up configuration files going > back to

[CentOS] Problems with IPTABLES recent module.

2010-01-08 Thread James B. Byrne
I went to reload (iptables-restore) my iptables configuration and obtained an error at the COMMIT statement. No further details were provided even when I ran restore with the -v option. I determined that none of my backed up configuration files going back to October will load either. This is mor

Re: [CentOS] Laptop for CentOS-5

2010-01-08 Thread ken
On 01/07/2010 02:14 PM Robert Heller wrote: > At Thu, 7 Jan 2010 13:37:46 -0500 (EST) CentOS mailing list > wrote: > >> I have a defective HP-Compaq nx9420 and so I am looking to replace >> it. I have pretty much decided to buy no further MicroSoft based >> products and would very much like to

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Lucian @ lastdot.org
On Fri, Jan 8, 2010 at 5:30 PM, Robert Heller wrote: > Does there exist a version of Lilo built for x86_64 CentOS 5?  It does not > seem to be on the DVD.  *I* really, really, prefer Lilo over Grub. > > -- > Robert Heller             -- 978-544-6933 > Deepwoods Software        -- Download the Mode

Re: [CentOS] Laptop for CentOS-5

2010-01-08 Thread James B. Byrne
Thank you for the many helpful suggestions. I have to spend a bit more time researching this evidently. Sincerely, -- *** E-Mail is NOT a SECURE channel *** James B. Byrnemailto:byrn...@harte-lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Broc

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread m . roth
> On Fri, Jan 8, 2010 at 11:53 AM, wrote: > >>> Looks like the new kernel stanza gets added to lilo.conf >>> automatically, but the default needs to be changed manually. >> >> That's ok, I randomly see that with grub, too. > > grub is supposed to set the default kernel to the newly installed one

Re: [CentOS] SAN help

2010-01-08 Thread Per Qvindesland
Hi No if you have a dual hba then the host should in worst case scenario become un-responsive for a second or two but then continue as nothing had happen. If it fails then it may be your multipath config but a lot of the time it is sitting at your switch level or san. Regards Per On Fri, 2010-0

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Akemi Yagi
On Fri, Jan 8, 2010 at 11:53 AM, wrote: >> Looks like the new kernel stanza gets added to lilo.conf >> automatically, but the default needs to be changed manually. > > That's ok, I randomly see that with grub, too. grub is supposed to set the default kernel to the newly installed one (type) as

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread m . roth
> On Fri, Jan 8, 2010 at 11:25 AM, Akemi Yagi wrote: >> On Fri, Jan 8, 2010 at 11:18 AM, Robert Heller >> wrote: >>> At Fri, 8 Jan 2010 09:36:57 -0800 CentOS mailing list >>> wrote: > >>> Thanks.  I'm guessing that I'll have to manually update lilo.conf after >>> kernel updates. >> >> If I remem

Re: [CentOS] SAN help

2010-01-08 Thread Paras pradhan
Thanks for the Link Ray. One thing I am confused is... "failover manual" means whenever there is a link failure this will case the host to be rebooted? Paras. On Fri, Jan 8, 2010 at 9:53 AM, Ray Van Dolson wrote: > On Fri, Jan 08, 2010 at 09:45:14AM -0600, Paras pradhan wrote: > > Since I se

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Robert Heller
At Fri, 8 Jan 2010 11:29:06 -0800 CentOS mailing list wrote: > > On Fri, Jan 8, 2010 at 11:25 AM, Akemi Yagi wrote: > > On Fri, Jan 8, 2010 at 11:18 AM, Robert Heller wrote: > >> At Fri, 8 Jan 2010 09:36:57 -0800 CentOS mailing list > >> wrote: > > >> Thanks.  I'm guessing that I'll have to

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Akemi Yagi
On Fri, Jan 8, 2010 at 11:25 AM, Akemi Yagi wrote: > On Fri, Jan 8, 2010 at 11:18 AM, Robert Heller wrote: >> At Fri, 8 Jan 2010 09:36:57 -0800 CentOS mailing list >> wrote: >> Thanks.  I'm guessing that I'll have to manually update lilo.conf after >> kernel updates. > > If I remember correctl

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Akemi Yagi
On Fri, Jan 8, 2010 at 11:18 AM, Robert Heller wrote: > At Fri, 8 Jan 2010 09:36:57 -0800 CentOS mailing list > wrote: >> If you must use lilo ... the version of lilo available from: >> >> ftp://metalab.unc.edu/pub/Linux/system/boot/lilo/ >> >> works just fine on CentOS-5. > > Thanks.  I'm gues

Re: [CentOS] [OT] 8-15 TB storage: any recommendations?

2010-01-08 Thread Matty
On Thu, Jan 7, 2010 at 12:01 PM, Thomas Harold wrote: > On 1/7/2010 10:54 AM, John Doe wrote: >> From: Karanbir Singh >>> On 01/07/2010 02:30 PM, Boris Epstein wrote: KB, thanks. When you say "dont go over 1 TiB in storage per spindle" what are you referring to as spindle? >>> >>> disk.

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread Matty
On Thu, Jan 7, 2010 at 11:25 AM, Boris Epstein wrote: > > > On Thu, Jan 7, 2010 at 11:09 AM, Matty wrote: >> >> On Thu, Jan 7, 2010 at 8:08 AM, Chan Chung Hang Christopher >> wrote: >> > John Doe wrote: >> >> From: Boris Epstein >> >>> This is not directly related to CentOS but still: we are tr

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Robert Heller
At Fri, 8 Jan 2010 09:36:57 -0800 CentOS mailing list wrote: > > On Fri, Jan 8, 2010 at 9:30 AM, Robert Heller wrote: > > Does there exist a version of Lilo built for x86_64 CentOS 5?  It does not > > seem to be on the DVD.  *I* really, really, prefer Lilo over Grub. > > If you must use lilo .

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread Les Mikesell
On 1/8/2010 11:41 AM, nate wrote: > Ray Van Dolson wrote: > >> Out of curiosity, any idea what a full cabinet of one of these runs? > > Over $1M pretty easily, probably close/more than $2M. I think you are confusing it with something else. Somewhere I saw that these list around $400k for 80TB -

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread m . roth
> Does there exist a version of Lilo built for x86_64 CentOS 5? It does not > seem to be on the DVD. *I* really, really, prefer Lilo over Grub. > I use grub, but I wish I could go back to lilo - it was so much less complicated and finicky. > -- > Robert Heller -- 978-544-6933 > Deepw

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread avi
nate wrote .. > a...@myphonebook.co.in wrote: > > > Is this the end of the road, for installing apache as a service with ONE > > public IP > > address?? > > You sure you have the right solution? Using RHCS for web serving > seems really complicated, I would use a load balancer instead. Myself >

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
Ray Van Dolson wrote: > Out of curiosity, any idea what a full cabinet of one of these runs? Over $1M pretty easily, probably close/more than $2M. nate ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Lilo for CentOS 5?

2010-01-08 Thread Akemi Yagi
On Fri, Jan 8, 2010 at 9:30 AM, Robert Heller wrote: > Does there exist a version of Lilo built for x86_64 CentOS 5?  It does not > seem to be on the DVD.  *I* really, really, prefer Lilo over Grub. If you must use lilo ... the version of lilo available from: ftp://metalab.unc.edu/pub/Linux/syst

[CentOS] Lilo for CentOS 5?

2010-01-08 Thread Robert Heller
Does there exist a version of Lilo built for x86_64 CentOS 5? It does not seem to be on the DVD. *I* really, really, prefer Lilo over Grub. -- Robert Heller -- 978-544-6933 Deepwoods Software-- Download the Model Railroad System http://www.deepsoft.com/ -- Binaries for Linu

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread Ray Van Dolson
On Fri, Jan 08, 2010 at 11:06:10AM -0600, Les Mikesell wrote: > On 1/8/2010 10:09 AM, nate wrote: > > m.r...@5-cent.us wrote: > > > >> Dunno why you say that. Lessee, both google and maybe amazon run Linux; > >> meanwhile, AT&T, where I worked for a couple of years, Trustwave, a root > >> CA that I

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread R-Elists
> Karanbir Singh wrote: snip > > Good question, they are after all ( the Sun 45xx's ) just > opteron box's with a mostly standard build. Finding a CentOS > compatible ( drivers pre-included, and not crap like cciss ) > would not be too hard. > > Who wants to offer up a machine to test on :)

Re: [CentOS] [OT] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
John Doe wrote: > From: Thomas Harold >> Yah, RAID-5 is a bad idea anymore with the large drive sizes. RAID-6 or >> RAID-10 is a far better choice. >> >> I prefer RAID-10 because the rebuild time is based on the size of a >> drive pair, not the entire array. > > Anyone tested RAID 50 and/or 60 ar

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread m . roth
> a...@myphonebook.co.in wrote: > >> Is this the end of the road, for installing apache as a service with ONE >> public IP >> address?? > > You sure you have the right solution? Using RHCS for web serving > seems really complicated, I would use a load balancer instead. Myself > I have most experien

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread James Hogarth
I was wondering this myself (we use F5) but if he doesn't have the budget for a redundant pair of F5's )they are pricey...) then he may be trying to get resilience this way That said a single front end apache server with mod_proxy and load balanced across N nodes (depending on front end firew

Re: [CentOS] [OT] 8-15 TB storage: any recommendations?

2010-01-08 Thread John Doe
From: Thomas Harold > Yah, RAID-5 is a bad idea anymore with the large drive sizes. RAID-6 or > RAID-10 is a far better choice. > > I prefer RAID-10 because the rebuild time is based on the size of a > drive pair, not the entire array. Anyone tested RAID 50 and/or 60 arrays? "RAID-50 – Strip

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread Les Mikesell
On 1/8/2010 10:09 AM, nate wrote: > m.r...@5-cent.us wrote: > >> Dunno why you say that. Lessee, both google and maybe amazon run Linux; >> meanwhile, AT&T, where I worked for a couple of years, Trustwave, a root >> CA that I worked for earlier this year, and here at the US NIH, we run >> Linux. >

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread nate
a...@myphonebook.co.in wrote: > Is this the end of the road, for installing apache as a service with ONE > public IP > address?? You sure you have the right solution? Using RHCS for web serving seems really complicated, I would use a load balancer instead. Myself I have most experience with F5 ge

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread James Hogarth
Yes that's why it depends on his ISP and network layout Ideally he'd have his firewall allowing http in to his public IP (with appropriate routing) and the floating IP actually be a private IP in the internal address space that floats between two systems with private IPs in the relevant networ

Re: [CentOS] setup schedule cron job every other week?

2010-01-08 Thread John Doe
From: mcclnx mcc > Thank you. This script only work on regular enviroment like sh, ksh and > bash. > When I put on cron job I got error message: > /bin/sh: -c: line 0: unexpected EOF while looking for matching `'' It says you miss a closing back-quote... JD _

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread John Doe
From: "a...@myphonebook.co.in" > I want to set up a cluster that is used for web hosting (RHCS cluster). > Recently, > I experimented with a 2 node cluster and was able to run it successfully. > However, > I have started facing some issues with Apache, which I had configured as a > service > us

[CentOS] CentOS-announce Digest, Vol 59, Issue 2

2010-01-08 Thread centos-announce-request
Send CentOS-announce mailing list submissions to centos-annou...@centos.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-requ..

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread Neil Aggarwal
> Is this the end of the road, for installing apache as a > service with ONE public IP > address?? If I understand clustered services, you have only one public IP address for the cluster, but that IP address needs to be a virtual IP which can be point to one or more machines on private IP adresse

Re: [CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread James Hogarth
Don't bind it to an IP (so listen shows 0.0.0.0) on either node of the cluster? When the IP address is floated across it will still accept requests on that then - in additional the the real node IP address. Given that you are talking a public IP address however it depends on your network confi

Re: [CentOS] setup schedule cron job every other week?

2010-01-08 Thread m . roth
> Thank you. This script only work on regular enviroment like sh, ksh and > bash. When I put on cron job I got error message: > > /bin/sh: -c: line 0: unexpected EOF while looking for matching `'' > > any ideal (CENTOS 4 and 5)? > Please read the cron man page. *THOROUGHLY* A job running from cr

Re: [CentOS] setup schedule cron job every other week?

2010-01-08 Thread mcclnx mcc
Thank you. This script only work on regular enviroment like sh, ksh and bash. When I put on cron job I got error message: /bin/sh: -c: line 0: unexpected EOF while looking for matching `'' any ideal (CENTOS 4 and 5)? --- 10/1/5 (二),John R Pierce 寫道: > 寄件者: John R Pierce > 主旨: Re: [CentOS

[CentOS] Apache/Cluster issue -- Single public IP address

2010-01-08 Thread avi
I want to set up a cluster that is used for web hosting (RHCS cluster). Recently, I experimented with a 2 node cluster and was able to run it successfully. However, I have started facing some issues with Apache, which I had configured as a service using the Cluster configuration tool. To do this

Re: [CentOS] [OT] 8-15 TB storage: any recommendations?

2010-01-08 Thread Ray Van Dolson
On Fri, Jan 08, 2010 at 11:25:08AM -0500, Thomas Harold wrote: > On 1/7/2010 12:28 PM, Joseph L. Casale wrote: > >>> I also heard that disks above 1TB might have reliability issues. > >>> Maybe it changed since then... > >>> > >> > >> I remember rumors about the early 2TB Seagates. > >> > >> Person

Re: [CentOS] [OT] 8-15 TB storage: any recommendations?

2010-01-08 Thread Thomas Harold
On 1/7/2010 12:28 PM, Joseph L. Casale wrote: >>> I also heard that disks above 1TB might have reliability issues. >>> Maybe it changed since then... >>> >> >> I remember rumors about the early 2TB Seagates. >> >> Personally, I won't RAID SATA drives over 500GB unless they're >> enterprise-level on

Re: [CentOS] SAN help

2010-01-08 Thread Per Qvindesland
Hmm it could be worth checking the fc switch log also if you get stuck. Per Sent from my iPhone On 8 Jan 2010, at 15:37, Paras pradhan wrote: Per, Yes I have a device mapper out of my detected LUNS. My storage is Hitachi OpenV . My multipath.conf files looks like below. Do I need to add

Re: [CentOS] 8-15 TB storage: any recommendations?

2010-01-08 Thread nate
m.r...@5-cent.us wrote: > Dunno why you say that. Lessee, both google and maybe amazon run Linux; > meanwhile, AT&T, where I worked for a couple of years, Trustwave, a root > CA that I worked for earlier this year, and here at the US NIH, we run > Linux. Since this is a storage thread.. back in 2

Re: [CentOS] centos 5.4 :: linux-2.6.32.2 compile error (via nano l2...@1600)

2010-01-08 Thread JohnS
On Thu, 2010-01-07 at 11:46 +, Karanbir Singh wrote: > On 01/07/2010 11:36 AM, Ned Slider wrote: > > Depends what hardware you have. ELRepo has a fixed powernow-k8 driver > > for AMD processors that allows correct scaling on multicore processors. > > See here: > > OP has a VIA nano, the K8 st

Re: [CentOS] SAN help

2010-01-08 Thread Ray Van Dolson
On Fri, Jan 08, 2010 at 09:45:14AM -0600, Paras pradhan wrote: > Since I see the following entry > at /usr/share/doc/device-mapper-multipath-0.4.7/multipath.conf.defaults > I am assuming I do not need to add it to multipath.conf but I do not know > exaclty. Also my storage is Hitachi openv and the

Re: [CentOS] SAN help

2010-01-08 Thread Paras pradhan
Since I see the following entry at /usr/share/doc/device-mapper-multipath-0.4.7/multipath.conf.defaults I am assuming I do not need to add it to multipath.conf but I do not know exaclty. Also my storage is Hitachi openv and the default one has Product name as "DF.*" as you can see below. So I am

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