topic Extreme Summit x870-32c - 100Gb partition to 25Gb - port status always Active in ExtremeSwitching (EXOS/Switch Engine)

Extreme Summit x870-32c - 100Gb partition to 25Gb - port status always Active

epicpie — Tue, 19 Nov 2019 21:57:48 GMT

Hello

I don't see any correspondence btw extreme ports and link interfaces on my server.

I have this design with 1 input port 100Gb , I have partition it :

configure ports 1 partition 4x25G

configure port 1 auto off speed 25000 duplex full

configure port 2 auto off speed 25000 duplex full

configure port 3 auto off speed 25000 duplex full

adfter saved configuration and reboot the switch I have the link state Active:

Port Configuration Monitor Fri Nov 8 16:17:53 2019

Port Virtual Port Link Auto Speed Duplex Flow Load Media

router State State Neg Cfg Actual Cfg Actual Cntrl Master Pri Red

================================================================================

1 VR-Default E A OFF 25000 25000 FULL FULL NONE Q28+SR4

2 VR-Default E A OFF 25000 25000 FULL FULL NONE Q28+SR4

3 VR-Default E A OFF 25000 25000 FULL FULL NONE Q28+SR4

I wanna map the port with the interface on the server,

but if I set down the link on the server the status doesn’t change.

In the other way, same behavior, disabling port on switch all the 3 links on the server don’t change the status :

ethtool ens1f0 | grep detect
Link detected: yes

ALBEEAsumit.6 # disable port 1

* ALBEEAsumit.7 # show ports 1-5 conf

Port Configuration Monitor Fri Nov 15 16:19:26 2019

Port Virtual Port Link Auto Speed Duplex Flow Load Media

router State State Neg Cfg Actual Cfg Actual Cntrl Master Pri Red

================================================================================

1 VR-Default D R OFF 25000 FULL Q28+SR4

2 VR-Default E A OFF 25000 25000 FULL FULL NONE Q28+SR4

3 VR-Default E A OFF 25000 25000 FULL FULL NONE Q28+SR4

There is any way to map this ? Am I doing something wrong?

Port	Cable Type	port	Mode	Equipment Type	Port	Circuit ID	Speed
100Gi 1/1	MPO	1	Trunk	HP DL380 Gen10	PCIe-1/1		25Gb/s
		2		HP DL380 Gen10	PCIe-4/1		25Gb/s
		3		HP DL380 Gen10	PCIe-6/1		25Gb/s

Re: Extreme Summit x870-32c - 100Gb partition to 25Gb - port status always Active

FredrikB — Sat, 23 Nov 2019 03:59:36 GMT

Are you using an Extreme break-out cable or a 3:rd party? We’ve had a minor problem corrected by engineering where the port status showed an incorrect value, but that was not in regards to a break-out cable, so might not be relevant. What release are you on?

Re: Extreme Summit x870-32c - 100Gb partition to 25Gb - port status always Active

epicpie — Mon, 25 Nov 2019 20:14:46 GMT

This should answer release question:

primary.cfg Created by ExtremeXOS version 22.6.1.4

and this should answer on cables I guess:

show ports 1 transceiver information detail

Port : 1

Media Type : Q28+SR4

Vendor Name : AVAGO

Part Number : AFBR-89CDDZ-EX1

show ports 25 transceiver information detail

Port : 25

Media Type : Q+PSM4

Vendor Name : INNOLIGHT

Part Number : TR-IQ13L-NEX

Re: Extreme Summit x870-32c - 100Gb partition to 25Gb - port status always Active

epicpie — Mon, 25 Nov 2019 20:44:25 GMT

3pp, since first ordered from Extreme had wrong type connector (LC/UPC instead of LC/APC)

Ordered new above from local vendor

Re: Extreme Summit x870-32c - 100Gb partition to 25Gb - port status always Active

FES — Fri, 13 Dec 2019 20:05:38 GMT

I think, at 30.x versión you dont need to reboot the switch to aply de changes to the interfaces.