From mail at michaelworobcuk.de Mon Mar 24 07:56:15 2008 From: mail at michaelworobcuk.de (Michael Worobcuk) Date: Mon Mar 24 07:56:19 2008 Subject: SAN with FREEBSD Message-ID: <541015E1-8B7C-439D-96E6-84E335B4CD23@michaelworobcuk.de> Hi everyone, I need some help with freebsd and storage area networks. I want to build a san with Freebsd and Supermicro / Dell Servers. As far as I understood, I need to pay attention on compatibility between san products. My questions are now: - is Freebsd working with every san? - what are those compatibility issues about, i.e. from where do I know which san works with which server and which operating system? - could you give me some advice, which san's work well with Freebsd ( and Supermicro?)? Many thanks in advance Michael From stas at FreeBSD.org Mon Mar 24 18:29:59 2008 From: stas at FreeBSD.org (Stanislav Sedov) Date: Mon Mar 24 18:30:04 2008 Subject: SAN with FREEBSD In-Reply-To: <541015E1-8B7C-439D-96E6-84E335B4CD23@michaelworobcuk.de> References: <541015E1-8B7C-439D-96E6-84E335B4CD23@michaelworobcuk.de> Message-ID: <20080324211326.153a901e.stas@FreeBSD.org> On Mon, 24 Mar 2008 08:18:35 +0100 Michael Worobcuk mentioned: > Hi everyone, > I need some help with freebsd and storage area networks. > > I want to build a san with Freebsd and Supermicro / Dell Servers. > > As far as I understood, I need to pay attention on compatibility > between san products. > My questions are now: > - is Freebsd working with every san? > - what are those compatibility issues about, i.e. from where do I know > which san works with which server and which operating system? > - could you give me some advice, which san's work well with Freebsd > ( and Supermicro?)? > What do you mean by SAN? Do you want to build a storage system that will be accessed by several Supermicro servers later? In this case every FibreChannel solution will work if you will buy supported FC adapter. QLogic ones, for instance, works well. -- Stanislav Sedov ST4096-RIPE From omair35 at hotmail.com Tue Mar 25 06:26:36 2008 From: omair35 at hotmail.com (Omair Jitan) Date: Tue Mar 25 06:26:41 2008 Subject: freebsd-cluster Digest, Vol 107, Issue 1 In-Reply-To: <20080324120010.622B4106568D@hub.freebsd.org> References: <20080324120010.622B4106568D@hub.freebsd.org> Message-ID: Try FreeNAS http://www.freenas.org/ > From: freebsd-cluster-request@freebsd.org> Subject: freebsd-cluster Digest, Vol 107, Issue 1> To: freebsd-cluster@freebsd.org> Date: Mon, 24 Mar 2008 12:00:10 +0000> > Send freebsd-cluster mailing list submissions to> freebsd-cluster@freebsd.org> > To subscribe or unsubscribe via the World Wide Web, visit> http://lists.freebsd.org/mailman/listinfo/freebsd-cluster> or, via email, send a message with subject or body 'help' to> freebsd-cluster-request@freebsd.org> > You can reach the person managing the list at> freebsd-cluster-owner@freebsd.org> > When replying, please edit your Subject line so it is more specific> than "Re: Contents of freebsd-cluster digest..."> > > Today's Topics:> > 1. SAN with FREEBSD (Michael Worobcuk)> > > ----------------------------------------------------------------------> > Message: 1> Date: Mon, 24 Mar 2008 08:18:35 +0100> From: Michael Worobcuk > Subject: SAN with FREEBSD> To: freebsd-cluster@freebsd.org> Message-ID: <54 1015E1-8B7C-439D-96E6-84E335B4CD23@michaelworobcuk.de>> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes> > Hi everyone,> I need some help with freebsd and storage area networks.> > I want to build a san with Freebsd and Supermicro / Dell Servers.> > As far as I understood, I need to pay attention on compatibility > between san products.> My questions are now:> - is Freebsd working with every san?> - what are those compatibility issues about, i.e. from where do I know > which san works with which server and which operating system?> - could you give me some advice, which san's work well with Freebsd > ( and Supermicro?)?> > Many thanks in advance> > Michael> > > ------------------------------> > _______________________________________________> freebsd-cluster@freebsd.org mailing list> http://lists.freebsd.org/mailman/listinfo/freebsd-cluster> To unsubscribe, send any mail to "freebsd-cluster-unsubscribe@freebsd.org"> > > End of freebsd-cluster Digest, Vol 107, Issue 1> *********************************************** From nbiondi at iridiumir.com Wed Mar 26 21:48:28 2008 From: nbiondi at iridiumir.com (Nathan Biondi) Date: Wed Mar 26 21:48:30 2008 Subject: haproxy and heartbeat Message-ID: Does anyone have any experience with setting up Haproxy and Heartbeat on FreeBSD for a mysql and apache cluster? In particular I am confused about a section of a tutorial I found in which the line "net.ipv4.ip_nonlocal_bind=1" is to be put into sysctl.conf and then sysctl -p is supposed to be run. However FreeBSD's sysctl does not have this -p flag available. Thanks in advance Nathan Biondi From elliott at c7.ca Wed Mar 26 23:17:18 2008 From: elliott at c7.ca (Elliott Perrin) Date: Wed Mar 26 23:17:23 2008 Subject: haproxy and heartbeat In-Reply-To: References: Message-ID: <1206571714.3820.129.camel@kensho.c7.ca> On Wed, 2008-03-26 at 14:23 -0700, Nathan Biondi wrote: > Does anyone have any experience with setting up Haproxy and Heartbeat on > FreeBSD for a mysql and apache cluster? In particular I am confused about a > section of a tutorial I found in which the line "net.ipv4.ip_nonlocal_bind=1" > is to be put into sysctl.conf and then sysctl -p is supposed to be run. > However FreeBSD's sysctl does not have this -p flag available. > > Thanks in advance > Nathan Biondi Hi Nathan, I have a FreeBSD cluster running with 4 apache web servers, 2 DB servers, 2 NFS servers and 2 firewalls out in front All machines run FreeBSD. I built this using CARP as the basis of communications for redundancy / load balancing with a unique configuration that has been running for a couple of years now. This cluster is fully redundant with automatic failovers built in in case of service / host outages. I am not using HAProxy or heartbeat, but I would be able to help you (I have used those packages before) if you can provide some more information about what you are trying to do, current configurations and such. If you would like to communicate privately regarding this feel free to drop me an email. As far as changing that sysctl variable, putting that line into sysctl.conf will cause that value to be set at boot time. If you want to change the current value of that MIB just do sysctl net.ipv4.ip_nonlocal_bind=1 from the command line as root, however I do not see that MIB on any of my 7-STABLE or 6-STABLE machines. Where did it say that you should make that sysctl adjustment, and what version of FreeBSD are you running? Cheers, Elliott Perrin elliott@c7.ca From nbiondi at iridiumir.com Thu Mar 27 09:27:49 2008 From: nbiondi at iridiumir.com (Nathan Biondi) Date: Thu Mar 27 09:27:53 2008 Subject: haproxy and heartbeat In-Reply-To: <1206571714.3820.129.camel@kensho.c7.ca> References: <1206571714.3820.129.camel@kensho.c7.ca> Message-ID: On Wed, Mar 26, 2008 at 3:48 PM, Elliott Perrin wrote: > Hi Nathan, > > I have a FreeBSD cluster running with 4 apache web servers, 2 DB > servers, 2 NFS servers and 2 firewalls out in front All machines run > FreeBSD. I built this using CARP as the basis of communications for > redundancy / load balancing with a unique configuration that has been > running for a couple of years now. This cluster is fully redundant with > automatic failovers built in in case of service / host outages. I am > not using HAProxy or heartbeat, but I would be able to help you (I have > used those packages before) if you can provide some more information > about what you are trying to do, current configurations and such. If > you would like to communicate privately regarding this feel free to > drop me an email. > > As far as changing that sysctl variable, putting that line into > sysctl.conf will cause that value to be set at boot time. If you want > to change the current value of that MIB just do > > sysctl net.ipv4.ip_nonlocal_bind=1 > > from the command line as root, however I do not see that MIB on any of > my 7-STABLE or 6-STABLE machines. Where did it say that you should make > that sysctl adjustment, and what version of FreeBSD are you running? > > Cheers, > Elliott Perrin > elliott@c7.ca I currently have 2 DB servers running as data nodes for my mysql cluster, 2 web servers running apache with SSL and 2 servers running as primary and secondary management nodes as well as loadbalancers running haproxy and heartbeat that I am finishing the configuration currently. I want the data nodes and web servers loadbalanced with auto-failover. All machines are running 6.2. I was using this Debian tutorial: http://www.howtoforge.com/high-availability-load-balancer-haproxy-heartbeat-debian-etchas a reference for my configuration and it is here that it says to add that sysctl line to sysctl.conf and the run sysctl -p which appears to not exist in FreeBSD. When I run the sysctl net.ipv4.ip_nonlocal_bind=1from command line it tells me that net.ipv4... does not exist. I did add this line to sysctl.conf and restarted but it gives me an error at boot time that the specific oid does not exist. This leads me to believe there are other differences in sysctl between FreeBSD and linux distributions, but have not been able to discover what those are at this time. I had been thinking about using CARP but it seemed like I would need to configure pf and as I am still learning pf I am not fully confident in my ability to configure it properly. Is CARP the best solution for this? Thank you again, Nathan Biondi From craig001 at lerwick.hopto.org Fri Mar 28 04:49:58 2008 From: craig001 at lerwick.hopto.org (craig001@lerwick.hopto.org) Date: Fri Mar 28 04:50:02 2008 Subject: HA Jails Message-ID: <22333.62.253.226.58.1206703210.squirrel@lerwick.hopto.org> Hi All Has anybody got a solution for highly available jails? If you have the jail filesystem on nfs/san is it possible to write a script to have another hardware node pick up the jails if the hosting hardware node fails in the cluster? Any thoughts? Thanks Craig Butler ============================================================ This email has been handled by lerwick.hopto.org mail server and has been scanned by 3 virus killers and spamassassin ============================================================ From rosemoore7 at satellite-email.com Fri Mar 28 23:52:13 2008 From: rosemoore7 at satellite-email.com (ROSE MOORE) Date: Fri Mar 28 23:52:15 2008 Subject: PAYMENT FORM ATTACHED. Message-ID: <31764058200073@mx.freenet.de> Verify your claim amount as you have won. Contact Mr. Moh Constance on email: mrmohconstance@inbox.com and call +31-619323044. Your's Rose Moore. Cordinator. -------------- next part -------------- A non-text attachment was scrubbed... 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