Thanks Gotz,
I'll definitely do some storage on them, Gluster/DRBD/ISCSI, but also general traffic; I just want to replace 1 Gbps as much as possible, budgets allows.
Lucian
-- Sent from the Delta quadrant using Borg technology!
Nux! www.nux.ro
----- Original Message -----
From: "Götz Reinicke - IT Koordinator" goetz.reinicke@filmakademie.de To: centos@centos.org Sent: Tuesday, 11 November, 2014 11:28:15 Subject: Re: [CentOS] 10 Gbps adapter recommendation
Am 11.11.14 um 10:22 schrieb Nux!:
Hi guys,
I'm yet to use 10 Gbps with CentOS, hence my question. I'm looking for a cheap (doh) adapter that won't cause me problems with CentOS. Any recommendations?
I'd say, depends on what you wanna do with it; e.g. iscsi trafic too, how mayn ports, copper or sfp+?
We have intel and emulex (including hardware iscsi) cards in use and no trouble so far. Depending on the intended purpose.
/Götz
-- Götz Reinicke IT-Koordinator
Tel. +49 7141 969 82 420 E-Mail goetz.reinicke@filmakademie.de
Filmakademie Baden-Württemberg GmbH Akademiehof 10 71638 Ludwigsburg www.filmakademie.de
Eintragung Amtsgericht Stuttgart HRB 205016
Vorsitzender des Aufsichtsrats: Jürgen Walter MdL Staatssekretär im Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg
Geschäftsführer: Prof. Thomas Schadt
CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
We use the Supermicro X9 and X10 motherboards with built in X540 10gbe intel. Centos 6.X and on just work :)
We have optimized the nics a bit per this
https://www.kernel.org/doc/ols/2009/ols2009-pages-169-184.pdf
The mobo is like $550 to $600 with built in nics :0) - the nics alone run $450
For high end applications we use SolarFlare SFN7122 but those are still around $900 each for 2 port.
-Joe
-----Original Message----- From: centos-bounces@centos.org [mailto:centos-bounces@centos.org] On Behalf Of Nux! Sent: Tuesday, November 11, 2014 06:52 AM To: CentOS mailing list Subject: Re: [CentOS] 10 Gbps adapter recommendation Thanks Gotz,
I'll definitely do some storage on them, Gluster/DRBD/ISCSI, but also general traffic; I just want to replace 1 Gbps as much as possible, budgets allows.
Lucian
-- Sent from the Delta quadrant using Borg technology!
Nux! www.nux.ro
----- Original Message -----
From: "Götz Reinicke - IT Koordinator" goetz.reinicke@filmakademie.de To: centos@centos.org Sent: Tuesday, 11 November, 2014 11:28:15 Subject: Re: [CentOS] 10 Gbps adapter recommendation
Am 11.11.14 um 10:22 schrieb Nux!:
Hi guys,
I'm yet to use 10 Gbps with CentOS, hence my question. I'm looking for a cheap (doh) adapter that won't cause me problems with CentOS. Any recommendations?
I'd say, depends on what you wanna do with it; e.g. iscsi trafic too, how mayn ports, copper or sfp+?
We have intel and emulex (including hardware iscsi) cards in use and no trouble so far. Depending on the intended purpose.
/Götz
-- Götz Reinicke IT-Koordinator
Tel. +49 7141 969 82 420 E-Mail goetz.reinicke@filmakademie.de
Filmakademie Baden-Württemberg GmbH Akademiehof 10 71638 Ludwigsburg www.filmakademie.de
Eintragung Amtsgericht Stuttgart HRB 205016
Vorsitzender des Aufsichtsrats: Jürgen Walter MdL Staatssekretär im Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg
Geschäftsführer: Prof. Thomas Schadt
CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
_______________________________________________ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Check this also -
http://dak1n1.com/blog/7-performance-tuning-intel-10gbe
sadly, almost always not done when we get there
-Joe
-----Original Message----- From: centos-bounces@centos.org [mailto:centos-bounces@centos.org] On Behalf Of Nux! Sent: Tuesday, November 11, 2014 06:52 AM To: CentOS mailing list Subject: Re: [CentOS] 10 Gbps adapter recommendation
Thanks Gotz,
I'll definitely do some storage on them, Gluster/DRBD/ISCSI, but also general traffic; I just want to replace 1 Gbps as much as possible, budgets allows.
Lucian
-- Sent from the Delta quadrant using Borg technology!
Nux! www.nux.ro
----- Original Message -----
From: "Götz Reinicke - IT Koordinator" goetz.reinicke@filmakademie.de To: centos@centos.org Sent: Tuesday, 11 November, 2014 11:28:15 Subject: Re: [CentOS] 10 Gbps adapter recommendation
Am 11.11.14 um 10:22 schrieb Nux!:
Hi guys,
I'm yet to use 10 Gbps with CentOS, hence my question. I'm looking for a cheap (doh) adapter that won't cause me problems with CentOS. Any recommendations?
I'd say, depends on what you wanna do with it; e.g. iscsi trafic too, how mayn ports, copper or sfp+?
We have intel and emulex (including hardware iscsi) cards in use and no trouble so far. Depending on the intended purpose.
/Götz
-- Götz Reinicke IT-Koordinator
Tel. +49 7141 969 82 420 E-Mail goetz.reinicke@filmakademie.de
Filmakademie Baden-Württemberg GmbH Akademiehof 10 71638 Ludwigsburg www.filmakademie.de
Eintragung Amtsgericht Stuttgart HRB 205016
Vorsitzender des Aufsichtsrats: Jürgen Walter MdL Staatssekretär im Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg
Geschäftsführer: Prof. Thomas Schadt
CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
_______________________________________________ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
On 11/11/2014 11:51 AM, Nux! wrote:
Thanks Gotz,
I'll definitely do some storage on them, Gluster/DRBD/ISCSI, but also general traffic; I just want to replace 1 Gbps as much as possible, budgets allows.
lots of infiniband stuff, 20gbps grade, exceptionally cheap off ebay.
-
Joseph L. Brunner -
Karanbir Singh -
Nux!