I reply below
2012/6/27 <[email protected]>
> ---------- Mensaje reenviado ----------
> From: "Srivastava, Sagar" <[email protected]>
> To: <[email protected]>
> Cc:
> Date: Wed, 27 Jun 2012 14:03:09 -0400
>
> Subject: zenloadbalancer port to Linux on Mainframe S390 platform under
> z/VM
>
>
>
> First of all Zenloadbalancer is a wonderful product, nicely implemented
> using already existing tools like pen, pound, mini_httpd, ucarp,
> check_http, rsync etc. Nicely written lightweight GUI. Running with RAM
> usage of 70MB-impressive! I am very pleased with its reliability, I have
> just tested it until now for TCP loadbalancing, it’s not in production yet.
>
>
>
> I wish I could keep it running in VMware environment but we need to run it
> in our mainframe Linux (zLinux under z/VM) –we use Novell’s SLES (SuSE
> Linux Enterprise Server).
>
>
>
> So my question would be- how could this be ported to s390 platform? Since
> this is opensource and each of the tools can support s390 linux, how could
> I run it on my small little SLES instance in the mainframe. Most of the
> code is written in Perl. But there are some binaries too.(see ELF binaries
> below). Are there any procedures I could follow to do this myself if
> possible?
>
There is not procedure to do it
>
>
> Also, any reason why the virtual appliance is based on 32 bit version and
> the physical one is instead 64bit.-we use only 64 bit Linux on our
> mainframe.
>
not yet 64 bits support .
>
>
> My wish list:
>
> 1) Port to other Linux platform like S390(mainframe)-CentOS/RHEL etc
>
> 2) command line support /documentation for regular LB activities etc
> (because the GUI is a little slow-its works perfectly fine, please don’t
> get me wrong)
>
> 3) some documentation/specifications listing requirement for sizing
> purposes listing traffic/data/CPU/memory/workload sizing limits etc.
>
>
>
>
Good wish, we accept help of other members to do this and other wishes, the
help is welcomed.
>
>
> Binary files found:
>
> linuxlbt01 /usr/local/zenloadbalancer/app/ucarp/sbin> file ucarp
>
> ucarp: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.8, not stripped
>
>
>
> linuxlbt01 /usr/local/zenloadbalancer/app/pen/bin> file *
>
> mergelogs: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not stripped
>
> pen: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.18, not stripped
>
> penctl: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not stripped
>
> penlog: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not stripped
>
> penlogd: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not stripped
>
>
>
> linuxlbt01 /usr/local/zenloadbalancer/app/pound/sbin> file *
>
> pound: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.18, not stripped
>
> poundctl: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.18, not stripped
>
>
>
> linuxlbt01 /usr/local/zenloadbalancer/app/libexec> file *
>
> check_http: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.4.1, stripped
>
> check_ldap: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.4.1, stripped
>
> check_smtp: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.4.1, stripped
>
> check_tcp: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.4.1, stripped
>
>
>
>
>
> Thank you for keeping it open source!!
>
It's difficult to maintenance an open source project:
give support
solve bugs
new features
web content
documentatcion
a long etc..
Always we accept any help in work that the community could give us and we
are open to hear proposals!
Sagar
--
Load balancer distribution - Open Source Project
http://www.zenloadbalancer.com
Distribution list (subscribe): [email protected]
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