On 8/6/16 1:36 , Ian Collins wrote: > 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.. >
Hmm, okay. So what is the output of dladm show-linkprop on that device? Also, can you grab the prtconf -d /dev/ixgbe<num> output for it? Thanks, Robert ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
