10-25-2012 02:04 PM - last edited on 03-25-2019 01:37 PM by ciscomoderator
Hi there guys!
I wanna set the speed of my uplink port to 4 Gbs but the UCSM only show me 1/10/20/40 Gbs. How i can change the port speed trought CLI?
Greetings.
Solved! Go to Solution.
11-01-2012 01:38 AM
Here is our UCS running 2.0 and I am able to set the FC uplink speed
ucsfi-01-A /fc-uplink/fabric/port-channel # show detail
Port Channel:
Port Channel Id: 255
Name: ucs-n5k-pc255
Admin State: Enabled
Oper State: Up
Admin Speed: Auto
Oper Speed (Gbps): 32
ucsfi-01-A /fc-uplink/fabric/port-channel # set adminspeed
1gbps 1 Gbps
2gbps 2 Gbps
4gbps 4 Gbps
8gbps 8 Gbps
auto Auto
10-25-2012 09:56 PM
Hello Samuel,
Is this Ethernet uplink port or FC port ?
Padma
10-26-2012 10:35 AM
Hi there padramas, twe are using FC for uplinks.
10-30-2012 03:05 AM
If port is Ethernet uplink port, you can set the speed at 1/10/20/40 Gbps
If port is FC uplink port, I think that you cannot change the speed.
10-31-2012 04:06 PM
To my knowledge, you can configure FC uplink port's speed in a similar way, as you would for Ethernet uplink. However, the speeds options do not consist of 4 GIG option in 2.0 codes.
UCS-A# scope eth-storage UCS-A /eth-storage # scope fabric a UCS-A /eth-storage/fabric # create interface 1 33UCS-A /eth-storage/fabric/port-channel* # set adminspeed10gbps 10 Gbps
1gbps 1 Gbps
20gbps 20 Gbps
40gbps 40 Gbps
11-01-2012 01:38 AM
Here is our UCS running 2.0 and I am able to set the FC uplink speed
ucsfi-01-A /fc-uplink/fabric/port-channel # show detail
Port Channel:
Port Channel Id: 255
Name: ucs-n5k-pc255
Admin State: Enabled
Oper State: Up
Admin Speed: Auto
Oper Speed (Gbps): 32
ucsfi-01-A /fc-uplink/fabric/port-channel # set adminspeed
1gbps 1 Gbps
2gbps 2 Gbps
4gbps 4 Gbps
8gbps 8 Gbps
auto Auto
11-01-2012 01:41 AM
Hello,
Yes, we can hard code speed for FC port channels but I need to check if we hard code speed for individual FC uplink port.
Will post it here once I read about this behavior.
Padma
11-01-2012 01:46 AM
As far as I know you can, I am unable to test it myself but have done so in the past without problem.
11-01-2012 11:53 AM
Hi Simon, awesome response! Thank you!
Reggards
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