Re: [zones-discuss] OHAC :Apache failover between zones

2010-07-01 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/6/30 Matthias Pfützner matth...@pfuetzner.de I assume, it has something to do with the below error messages regarding the rpool. But, sadly, I'm not sure... Ok. Which is OK, but for learning purposes might be a bit to lightwight... A

Re: [zones-discuss] OHAC :Apache failover between zones

2010-07-01 Thread gaurav saxena
Hello 2010/7/1 Matthias Pfützner matth...@pfuetzner.de You (gaurav saxena) wrote: Ok. But what I really want to do is something which can be done using single node cluster only.So I can just now do that with single node cluster and then try two-node cluster. That's OK! Ok. Ok. I

Re: [zones-discuss] OHAC :Apache failover between zones

2010-07-01 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/7/1 Matthias Pfützner matth...@pfuetzner.de You (gaurav saxena) wrote: Ok. But what I really want to do is something which can be done using single node cluster only.So I can just now do that with single node cluster and then try two-node

Re: [zones-discuss] OHAC :Apache failover between zones

2010-07-01 Thread gaurav saxena
Hello 2010/7/1 Matthias Pfützner matth...@pfuetzner.de I could not get any option regarding creating slices in opensolaris installation as I got in solaris10 console setup. And I dont think that I can commit any changes to c7d0 (like creating new slices) on which rpool depends. That's

Re: [zones-discuss] OHAC :Apache failover between zones

2010-07-01 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/7/1 Matthias Pfützner matth...@pfuetzner.de I could not get any option regarding creating slices in opensolaris installation as I got in solaris10 console setup. And I dont think that I can commit any changes to c7d0 (like creating new slices)

Re: [zones-discuss] OHAC :Apache failover between zones

2010-07-01 Thread gaurav saxena
Hello 2010/7/1 Matthias Pfützner matth...@pfuetzner.de Ok. I would have to format that hard disk using fdisk I think ? No! Only, if you would want to create fdisk partitions on that disk, but I think, if you create something like a 10G disk, you could easily use it as a whole disk. Then

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-30 Thread Matthias Pfützner
Gaurav, Jun 29 20:26:08 opensolaris gdm-binary[6634]: [ID 702911 daemon.warning] WARNING: Failed to start X server several times in a short time period; disabling display :0 Sadly, there's no indication, as to WHY that fails... And: It seems, you have a single-node cluster, right? Jun 23

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-30 Thread gaurav saxena
Hello 2010/6/30 Matthias Pfützner matth...@pfuetzner.de Gaurav, Jun 29 20:26:08 opensolaris gdm-binary[6634]: [ID 702911 daemon.warning] WARNING: Failed to start X server several times in a short time period; disabling display :0 Sadly, there's no indication, as to WHY that fails... Ok.

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-30 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/6/30 Matthias Pfützner matth...@pfuetzner.de Gaurav, Jun 29 20:26:08 opensolaris gdm-binary[6634]: [ID 702911 daemon.warning] WARNING: Failed to start X server several times in a short time period; disabling display :0 Sadly, there's no

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-30 Thread gaurav saxena
Hello 2010/6/30 Matthias Pfützner matth...@pfuetzner.de I assume, it has something to do with the below error messages regarding the rpool. But, sadly, I'm not sure... Ok. Which is OK, but for learning purposes might be a bit to lightwight... A two-node cluster is better... Ok. But

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Detlef Ulherr
Hi Gaurave et all, you can do failover vrom global to local as well. Detlef Matthias Pfützner wrote: Gaurav, You (gaurav saxena) wrote: Hello Brad Actually I am a student and I am doing this all for learning purposes. And the load balancing is not applicable on my case. I have

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello all Thank you all very much for your help. :) So, as you also got some answers on the ha-clusters-disc...@opensolaris.org alias from Lisa and Ashutosh, did you dive deeper into the documentation? They both pointed out, that the docu does contain the CLI commands, and only rarely do

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello all I am facing one more problem after I installed ha-cluster on opensolaris. I am not getting GUI and I have to work in console only. Its really very difficult to use a single console to work in three different zones. :( I tried startx, xhost+ but it gives an command not found error . Does

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Matthias Pfützner
Gaurav, You (gaurav saxena) wrote: Hello all I am facing one more problem after I installed ha-cluster on opensolaris. I am not getting GUI and I have to work in console only. Its really very difficult to use a single console to work in three different zones. :( I tried startx, xhost+ but

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de Gaurav, startx? You're way old-style... ;-) Nowadays all systems do boot with X already running... ;-) Ok actually I used it sometimes in ubuntu when the system is in only console so I thought it would be ok for opensolaris also.

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de Gaurav, startx? You're way old-style... ;-) Nowadays all systems do boot with X already running... ;-) Ok actually I used it sometimes in ubuntu when the system is in only console so I thought it

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de Even in Solaris 10, there's the FMA or SMF, so there no longer is any need for a startx... ;-) Ok I got that now. :) That then implies, that on the console of the systems, if they have a graphics card, you should see an ordinary

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Matthias Pfützner
Gaurav, I once did set up OpenSolaris 2009.06 with OHAC in VirtualBox, and as far as I remember, even after the install of the OHAC, I still had a graphical GUI. The system, on which I did set it up, only had 2GB of RAM, so it was real slow, but at least it did work... But, I didn't do anything

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de Gaurav, I once did set up OpenSolaris 2009.06 with OHAC in VirtualBox, and as far as I remember, even after the install of the OHAC, I still had a graphical GUI. The system, on which I did set it up, only had 2GB of RAM, so it was

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de Gaurav, I once did set up OpenSolaris 2009.06 with OHAC in VirtualBox, and as far as I remember, even after the install of the OHAC, I still had a graphical GUI. The system, on which I did set it

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Matthias Pfützner
You (gaurav saxena) wrote: Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de That's, what I did also! Is there any other way of installing OHAC ? Not that I know of... Ok. Actually my senior had told me that OHAC could be installed on Opensolaris2009.06 using

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de I'm not quite sure, but I think, I remember, that SolarisExpressClusterEdition was the version for Soalris before OpenSolaris 2009.06... (aka: OpenSolaris 2008.11) Ok. Do I try doing that ? I think that method is much simple and easy

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Sorry forgot to mention about /var/adm/messages Its millions of lines I dont think I could go through the file in that console :(. I tried using cat /var/adm/messages | less but there is very much to read. :( I don't think I could figure it out. -- Thanks and Regards , Gaurav Saxena

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread Matthias Pfützner
Can you just send me the last 50 lines or so? Sadly, I'm off for today, will continue tomorrow! Matthias You (gaurav saxena) wrote: Sorry forgot to mention about /var/adm/messages Its millions of lines I dont think I could go through the file in that console :(. I tried using cat

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-29 Thread gaurav saxena
Hello 2010/6/29 Matthias Pfützner matth...@pfuetzner.de No! You would need to take much more care during installation, and as there are many more steps, there are many more reasons for errors... And, it's way older, therefore, I would not recommend doing it! Ok. Then I try to sort this

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-28 Thread gaurav saxena
Hello Brad Actually I am a student and I am doing this all for learning purposes. And the load balancing is not applicable on my case. I have installed ha-cluster on opensolaris in my system and I have created two zones in it and I want to make the apache data service failover from global zone to

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-28 Thread Matthias Pfützner
Gaurav, You (gaurav saxena) wrote: Hello Brad Actually I am a student and I am doing this all for learning purposes. And the load balancing is not applicable on my case. I have installed ha-cluster on opensolaris in my system and I have created two zones in it and I want to make the apache

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-28 Thread Matthias Pfützner
Gaurav, You (gaurav saxena) wrote: 2010/6/28 Matthias Pfützner matth...@pfuetzner.de Gaurav, I'm not quite sure, but I doubt, that that might work... You can failover local-zone to local-zone, of global to global, but I doubt, that you can failover from local to global or vice

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-27 Thread Brad Diggs
Hello Gaurav,For load balanced failover, you have several options available. On the load balancer side of the equation, you could usea standard load balancing switch such as F5, Cisco CSS and Foundry. Alternatively, you could also usebalanceor itscommercial equivalent,BalanceNG. The article

Re: [zones-discuss] OHAC :Apache failover between zones

2010-06-25 Thread Matthias Pfützner
I'm not quite clear about a couple things...;-) 1.) zones-discuss seems to be the WRONG alias... You better look for something related to cluster...;-) 2.) As in setting up Oracle Solaris Cluster and Open-HA-Cluster there are only minor differences, why not check the standard Oracle