On 25/07/16 11:33 am, Robert Mustacchi wrote:
On 7/22/16 17:13 , Ian Collins wrote:
On 07/19/16 03:02 AM, Robert Mustacchi wrote:
On 7/18/16 1:00 , Ian Collins wrote:
Hello,
I have a couple of systems with Supermicro X9 boards (X9SRH and X9DRH)
with dual embedded Intel X540 10GBase-T NICs and both only show the link
speed as 1000 for ixgbe0. I don't see this with a SmartOS system with
an X540 PCI card, or on a Solaris 11.3 X9DRH system.
# dladm show-linkprop ixgbe0
LINK PROPERTY PERM VALUE DEFAULT POSSIBLE
ixgbe0 speed r- 1000 1000 --
# dladm show-linkprop ixgbe1
LINK PROPERTY PERM VALUE DEFAULT POSSIBLE
ixgbe1 speed r- 10000 10000 --
Both systems showing a problem with ixgbe0 is too much of a coincidence
for my liking.
All of the ports are connected to the same switch and swapping ports and
cables makes no difference.
Has anyone else seen this?
I think this was an issue that was discovered by Dale Ghent as part of
his working in updating ixgbe for the X550 code base which hasn't
integrated.
Robert,
Is it worth trying your SmartOS preview platform images to see if this
issue has been addressed?
Probably can't hurt too much at this point. We'll want to be doing the
work on top of those change regardless. May be worth checking the
advertised / enabled link properties as well in addition to the speed
I just tried with joyent_20160806T000725Z and the systems showing this
problem still do.
The strange thing is the box that was running Solaris is now a CN and it
shows both links as 10G..
--
Ian.
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