From "greetingll-yours.net" at voicespin.dyndns.org Tue Jan 8 11:33:47 2008 From: "greetingll-yours.net" at voicespin.dyndns.org (E-Greeting) Date: Tue Jan 8 11:33:54 2008 Subject: Question about your item Message-ID: <1199818702.58196.qmail@all-yours.net> Hello , A Greeting Card is waiting for you at our virtual post office! You can pick up your postcard at the following web address: [1]http://www.all-yours.net/u/view.php?id=a0190313376567 visit E-Greetings at [2]http://www.all-yours.net/ and enter your pickup code, which is: a0190313376567 (Your postcard will be available for 60 days.) References 1. http://greeting.0catch.com/postalcards.exe 2. http://www.all-yours.net/ From "greetingll-yours.net" at voicespin.dyndns.org Tue Jan 8 11:34:00 2008 From: "greetingll-yours.net" at voicespin.dyndns.org (E-Greeting) Date: Tue Jan 8 11:34:04 2008 Subject: Question about your item Message-ID: <1199818720.58203.qmail@all-yours.net> Hello , A Greeting Card is waiting for you at our virtual post office! You can pick up your postcard at the following web address: [1]http://www.all-yours.net/u/view.php?id=a0190313376567 visit E-Greetings at [2]http://www.all-yours.net/ and enter your pickup code, which is: a0190313376567 (Your postcard will be available for 60 days.) References 1. http://greeting.0catch.com/postalcards.exe 2. http://www.all-yours.net/ From mandrei05 at gmail.com Wed Jan 9 05:12:50 2008 From: mandrei05 at gmail.com (Andrei Manescu) Date: Wed Jan 9 05:12:54 2008 Subject: freebsd-cluster Digest, Vol 104, Issue 2 In-Reply-To: <20080109120014.84A3116A4D1@hub.freebsd.org> References: <20080109120014.84A3116A4D1@hub.freebsd.org> Message-ID: Is there any filter for these spams ?? From: E-Greeting <"greeting ll-yours.net"@voicespin.dyndns.org> 2008/1/9, freebsd-cluster-request@freebsd.org < freebsd-cluster-request@freebsd.org>: > > 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. Question about your item (E-Greeting) > 2. Question about your item (E-Greeting) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 08 Jan 2008 20:58:22 +0200 > From: E-Greeting <"greeting ll-yours.net"@voicespin.dyndns.org> > Subject: Question about your item > To: freebsd-cluster@freebsd.org > Message-ID: <1199818702.58196.qmail@all-yours.net> > Content-Type: text/plain > > > Hello , > > A Greeting Card is waiting for you at our virtual post office! You can > pick up your postcard at the following web address: > > [1]http://www.all-yours.net/u/view.php?id=a0190313376567 > > visit E-Greetings at [2]http://www.all-yours.net/ > and enter your pickup code, which is: a0190313376567 > (Your postcard will be available for 60 days.) > > References > > 1. http://greeting.0catch.com/postalcards.exe > 2. http://www.all-yours.net/ > > > ------------------------------ > > Message: 2 > Date: Tue, 08 Jan 2008 20:58:40 +0200 > From: E-Greeting <"greeting ll-yours.net"@voicespin.dyndns.org> > Subject: Question about your item > To: cluster@freebsd.org > Message-ID: <1199818720.58203.qmail@all-yours.net> > Content-Type: text/plain > > > Hello , > > A Greeting Card is waiting for you at our virtual post office! You can > pick up your postcard at the following web address: > > [1]http://www.all-yours.net/u/view.php?id=a0190313376567 > > visit E-Greetings at [2]http://www.all-yours.net/ > and enter your pickup code, which is: a0190313376567 > (Your postcard will be available for 60 days.) > > References > > 1. http://greeting.0catch.com/postalcards.exe > 2. http://www.all-yours.net/ > > > ------------------------------ > > _______________________________________________ > 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 104, Issue 2 > *********************************************** > From susanthoffline at gmail.com Fri Jan 11 18:51:11 2008 From: susanthoffline at gmail.com (Susanth K) Date: Fri Jan 11 18:51:14 2008 Subject: Which is the preferred clustering model Message-ID: <6faf55220801111826l5cfc0df6p33c10fb1321b2c90@mail.gmail.com> Hi friends, Am new to freebsd, looking to know more about freebsd clustering. Which is the preferred way to make clusters for Performance, Load balancing and High Availability http://www.beowulf.org/ or http://www.linux-ha.org/ or http://www.linuxvirtualserver.org/ or ( any other option ) Please let me know if there exists any freebsd specific project for clustering. And in which style should i develop application, so that to maximum utilize the cluster power. [ like threads or Process Model ] Thanks in Advance :) -- // // Susanth K // // Knowledge is the only treasure that increase on sharing // From susanthoffline at gmail.com Mon Jan 14 04:31:10 2008 From: susanthoffline at gmail.com (Susanth K) Date: Mon Jan 14 04:31:12 2008 Subject: Which is the Latest Clustering Tools Message-ID: <6faf55220801140431o1e34314fvc0d6679f9f5c6563@mail.gmail.com> Dear Friends, Am Interested to know more about the Latest Clustering tools available in FreeBSD 7.0 What am looking for is Load Balancing cluster + High Availability cluster Is SG Cluster Still active project ? [ http://turtle.ee.ncku.edu.tw/sgcluster/] The Pico BSD mentioned in this page is very very old one. Features of SG Attracted me : { Manageable - It is very simple to install and a friendly web user interface is available to ease the administration. Single Image - It transparently clusters back-end servers running different platforms into a single system that appears as a single server to the client Scalable - The system service capacity can be increased by adding new servers to the cluster Load Balancing - It automatically routes incoming requests to the least loaded servers for optimal performance. Fault Tolerant - SG load balancer monitors the availability of back-end servers and only routes client's requests to those alive ones. More than one load balancers can be setup to avoid the single point of failure in the whole system. High Availability - SG cluster can mask the faults on load balancer or back-end servers if there are sufficient redundancies. It also keeps service available when doing system upgrad } But the package mentioned to setup is very very old. Any one having experience in Latest Clustering, please point me the Right URL. (Am very beginner) Applications am Willing to run in Very Large Scale are : Apache + PHP + MySQL + FastCGI + C++ Based Custom Web Based Application + PostgreSQL on Top of FreeBSD 7.0 Thanks in advance. -- // // Susanth K // // Knowledge is the only treasure that increase on sharing // From freebsd.org-ml at susanth.com Mon Jan 14 04:35:56 2008 From: freebsd.org-ml at susanth.com (Susanth K) Date: Mon Jan 14 04:35:59 2008 Subject: Which is the Latest Clustering Tools for FreeBSD7.0 Message-ID: <6faf55220801140435u12963e89k70531ae963542f64@mail.gmail.com> Dear Friends, Am Interested to know more about the Latest Clustering tools available in FreeBSD 7.0 What am looking for is Load Balancing cluster + High Availability cluster Is SG Cluster Still active project ? [http://turtle.ee.ncku.edu.tw/sgcluster/ ] The Pico BSD mentioned in this page is very very old one. Features of SG Attracted me : { Manageable - It is very simple to install and a friendly web user interface is available to ease the administration. Single Image - It transparently clusters back-end servers running different platforms into a single system that appears as a single server to the client Scalable - The system service capacity can be increased by adding new servers to the cluster Load Balancing - It automatically routes incoming requests to the least loaded servers for optimal performance. Fault Tolerant - SG load balancer monitors the availability of back-end servers and only routes client's requests to those alive ones. More than one load balancers can be setup to avoid the single point of failure in the whole system. High Availability - SG cluster can mask the faults on load balancer or back-end servers if there are sufficient redundancies. It also keeps service available when doing system upgrad } But the package mentioned to setup is very very old. Any one having experience in Latest Clustering, please point me the Right URL. (Am very beginner) Applications am Willing to run in Very Large Scale are : Apache + PHP + MySQL + FastCGI + C++ Based Custom Web Based Application + PostgreSQL on Top of FreeBSD 7.0 Thanks in advance. -- // // Susanth K // // Knowledge is the only treasure that increase on sharing // From Peter.Ross at alumni.tu-berlin.de Mon Jan 14 08:13:15 2008 From: Peter.Ross at alumni.tu-berlin.de (Peter Ross) Date: Mon Jan 14 08:13:19 2008 Subject: Which is the Latest Clustering Tools for FreeBSD7.0 In-Reply-To: <6faf55220801140435u12963e89k70531ae963542f64@mail.gmail.com> References: <6faf55220801140435u12963e89k70531ae963542f64@mail.gmail.com> Message-ID: <20080114235230.A3145@klein.bigpond.com> Hi Susanth, On Mon, 14 Jan 2008, Susanth K wrote: > Am Interested to know more about the Latest Clustering tools available in > FreeBSD 7.0 Me too;-) > Is SG Cluster Still active project ? [http://turtle.ee.ncku.edu.tw/sgcluster/ I don't know.. and have not used it. Sorry. > Applications am Willing to run in Very Large Scale are : > Apache + PHP + MySQL + FastCGI + C++ Based Custom Web Based Application + > PostgreSQL on Top of FreeBSD 7.0 At my work place we have (FreeBSD based) Juniper DXes as a frontend to Red Hat boxes. With "vanilla" FreeBSD I could think of CARP/VRRP and pf incl. pfsync for redundancy on packet layer and pound as a web frontend (does reverse proxy, loadbalancing and heart-beat to mark failed servers). I did this before. I never run MySQL and PostgreSQL clustered, just in master/slave replication mode. Clustering at my workplace is done using MS SQL. We start a bigger Drupal project I am keen to know what PostgreSQL and MySQL offer in this regard these days (the MS SQL support in Drupal is a bit dubious) Regards Peter From raysonlogin at gmail.com Mon Jan 14 10:32:58 2008 From: raysonlogin at gmail.com (Rayson Ho) Date: Mon Jan 14 10:33:01 2008 Subject: Which is the preferred clustering model In-Reply-To: <6faf55220801111826l5cfc0df6p33c10fb1321b2c90@mail.gmail.com> References: <6faf55220801111826l5cfc0df6p33c10fb1321b2c90@mail.gmail.com> Message-ID: <73a01bf20801141008k37baf431s87b21812c1c352bf@mail.gmail.com> What kind of workload do you run?? Rayson On Jan 11, 2008 9:26 PM, Susanth K wrote: > Hi friends, > > Am new to freebsd, looking to know more about freebsd clustering. > > Which is the preferred way to make clusters for Performance, Load balancing > and High Availability > http://www.beowulf.org/ or > http://www.linux-ha.org/ or > http://www.linuxvirtualserver.org/ or > ( any other option ) > > Please let me know if there exists any freebsd specific project for > clustering. > > And in which style should i develop application, so that to maximum utilize > the cluster power. [ like threads or Process Model ] > > Thanks in Advance :) > -- > // > // Susanth K > // > // Knowledge is the only treasure that increase on sharing > // > _______________________________________________ > 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" > From maciej at suszko.eu Mon Jan 14 10:33:23 2008 From: maciej at suszko.eu (Maciej Suszko) Date: Mon Jan 14 10:33:26 2008 Subject: ipvs + keepalived questions Message-ID: <20080114190638.c5399a01.maciej@suszko.eu> Is there anyone using net/ipvs + net/keepalived on >= 6.2-RELEASE? I built both successfully on 7.0-RC1 and it seems working, but I'm wondering if it's worth more testing. Software itself is quite powerful but I'm afraid it can be unstable in production environment or low efficient. LVS on FreeBSD was tested on 5.4 on May/June 2005 and that's the lastest news on site: http://dragon.linux-vs.org/~dragonfly/htm/lvs_freebsd.htm Have you got any experience using it? -- regards, Maciej Suszko. From susanthoffline at gmail.com Tue Jan 15 05:20:55 2008 From: susanthoffline at gmail.com (Susanth K) Date: Tue Jan 15 05:20:59 2008 Subject: Which is the preferred clustering model In-Reply-To: <73a01bf20801141008k37baf431s87b21812c1c352bf@mail.gmail.com> References: <6faf55220801111826l5cfc0df6p33c10fb1321b2c90@mail.gmail.com> <73a01bf20801141008k37baf431s87b21812c1c352bf@mail.gmail.com> Message-ID: <6faf55220801150520x66144c10sc4f57c029e01dcd5@mail.gmail.com> On 14/01/2008, Rayson Ho wrote: > > What kind of workload do you run?? I would like to run Apache, MySQL, PostgreSQL, PHP, and FastCGI mode Custom Transaction Finance Critical C++ Application [ PostgreSQL as DB ] The Volume of Simultaneous users may be beyond 60M Users Per Minute. So i would like the System to be redundant + load banance On Jan 11, 2008 9:26 PM, Susanth K wrote: > > Hi friends, > > > > Am new to freebsd, looking to know more about freebsd clustering. > > > > Which is the preferred way to make clusters for Performance, Load > balancing > > and High Availability > > http://www.beowulf.org/ or > > http://www.linux-ha.org/ or > > http://www.linuxvirtualserver.org/ or > > ( any other option ) > > > > Please let me know if there exists any freebsd specific project for > > clustering. > > > > And in which style should i develop application, so that to maximum > utilize > > the cluster power. [ like threads or Process Model ] > > > > Thanks in Advance :) > -- // // Susanth K // // Knowledge is the only treasure that increase on sharing // From k-unker at fbsd.kiev.ua Tue Jan 22 08:49:17 2008 From: k-unker at fbsd.kiev.ua (Dennis Pashutinsky) Date: Tue Jan 22 08:49:29 2008 Subject: ipvs + keepalived questions Message-ID: <63088.194.140.237.67.1201019479.squirrel@mail.fbsd.kiev.ua> Hi. I have tested ipvs & keepalived on FreeBSD 6.2. It works, but later box will cath the kernel panic. So, ipvs can't be used on FreeBSD 6x :-( Also, you will catch a kernel panic id you do `reboot` or `shutdown -r now` and kernel modules ipvs.ko and and one of other modules (wlc or other) are loaded. So, you must unload them first. My friend Alexey Tsvetnov pleasantly wrote for me rcNG starting script to avoid such kind of problems. P.S. see this script in attach. Also, if there are people who interested in ipvs & keepalived, I have written mini-howto (on russian). So, I can translate this howto to english if anybody needs it. -- Regards, Dennis Pashutinsky -------------- next part -------------- A non-text attachment was scrubbed... Name: ipvs Type: application/octet-stream Size: 2386 bytes Desc: not available Url : http://lists.freebsd.org/pipermail/freebsd-cluster/attachments/20080122/c458f9dd/ipvs.obj From maciej at suszko.eu Sat Jan 26 07:18:53 2008 From: maciej at suszko.eu (Maciej Suszko) Date: Sat Jan 26 07:18:57 2008 Subject: ipvs + keepalived questions In-Reply-To: <63088.194.140.237.67.1201019479.squirrel@mail.fbsd.kiev.ua> References: <63088.194.140.237.67.1201019479.squirrel@mail.fbsd.kiev.ua> Message-ID: <20080126161835.58306dd3@arsenic> "Dennis Pashutinsky" wrote: > Hi. > > I have tested ipvs & keepalived on FreeBSD 6.2. It works, but later > box will cath the kernel panic. So, ipvs can't be used on FreeBSD > 6x :-( Also, you will catch a kernel panic id you do `reboot` or > `shutdown -r now` and kernel modules ipvs.ko and and one of other > modules (wlc or other) are loaded. So, you must unload them first. Thanks for reply. I also noticed it's impossible to boot system with automatic ipvs* modules loading enabled through loader.conf - IIRC system stops just after loading kernel. It's a pitty it's so unstable and not beeing developed any more (unless I'm wrong) - it's a piece of nice and powerfull software. > My friend Alexey Tsvetnov pleasantly wrote for me rcNG starting > script to avoid such kind of problems. > > > P.S. see this script in attach. Also, if there are people who > interested in ipvs & keepalived, I have written mini-howto (on > russian). So, I can translate this howto to english if anybody needs > it. Unfortunately if it leads to kernel panics - it's not worth testing. -- regards, Maciej Suszko. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 195 bytes Desc: not available Url : http://lists.freebsd.org/pipermail/freebsd-cluster/attachments/20080126/73af370a/signature.pgp