EHM: 1 uplink port failure

Similar Questions

• VSAN membership down on the CF mapped uplink port

  Hello

  Since I upgrade Cisco UCS Manager, all frame and fabric of interconnections of version 2.2 (1), I have a few minor flaws.

  I configure ports 31 and 32 as FC uplink ports and mapped each port to a vsan:

  Port 31 = VSAN 'blue '.

  32 port = "red" VSAN

  (I know, it is not common to map two different VSAN to the same fabric, but I have to)

  Since the update, I get minor flaws:

  31--> FCoE or FC uplink port is broken on 'red' VSAN / membership-down

  32--> FCoE or FC uplink port is broken on 'blue' VSAN / membership-down

  I have no channels of port FC or FC enabled link mode. Interconnection of fabric is EHM.

  Even in other tissues.

  Can anyone help me or is it the same cosmetic problem as stated in the quote?

  FCoE Uplink vsan membership fault for any vsan not configured upstream Symptom:
  
  Fabric Vsan Membership Down fault message on FCoE uplink ports
  Severity: Major
  Code: F1083
  Name: Fabric Vsan Membership Down
  Conditions:
  Observed with UCSM 2.1 and when FCoE uplink port is configured on the Fabric Interconnect
  Workaround:
  None.Error message is cosmetic.
  

  Thanks in advance

  / Danny

  Hello Danny,

  Yes, it is a cosmetic issue in UCSM 2.2.1

  the question is followed by

  https://Tools.Cisco.com/bugsearch/bug/ CSCum89468

  The one that you cited ( CSCud81857 ) is specific to the rising FI FCoE in version 2.1 of UCSM.

  HTH

  Padma

• Connection EQL 6110 X (10G SFP +) PowerConnect 6224 10 Uplink ports

  Dear friends,

  Need your help...

  Please let me know if I can connect EQL 6110 X (10 G SFP +) storage to ports 10 G SFP + PC 6224 for iSCSI to my servers on a local network connectivity that is 1 G.

  Correct, do not use the uplink ports for Gigabit Ethernet switch for 10GbE tables.    It can connect, but performance and stability will most likely suffer.   So has been the experience of other customers who have tried to do.

• Uplink port VLAN

  Hello:

  I'm lost

  I know not if you have for example two uplink ports that belong to the same vlan, and two or more NICs for asociated to this VLAN, pinning happen dynamically

  I don't know how to set up a VLAN and assign it to a vNIC

  But I can't found how to link the uplink port to the VLAN in the UCS Manager

  Can someone help me please

  Thanks in advance

  Al

  Al,

  In the end-host mode for ethernet, when you set vlan in the UCSM the vlan is automatically assigning / configured on all uplink and port of the server.

  This is a chapter of the Guide to config:

  http://www.Cisco.com/en/us/docs/unified_computing/UCS/SW/GUI/config/Guide/2.0/UCSM_GUI_Configuration_Guide_2_0_chapter15.html

  However, since version 2.0, there is a feature in which you can control or confiure different VLAN on different uplink ports. This feature is characteristic L2-disjoint and here is a URL to configure:

  http://www.Cisco.com/en/us/docs/unified_computing/UCS/SW/GUI/config/Guide/2.0/UCSM_GUI_Configuration_Guide_2_0_chapter21.html

  I hope this helps!

  . / Afonso

• Uplink Ports Fibre Channel - UCS GUI Configuration Guide

  Hi all

  Could someone please explain which means that what follows in the Configuration of GUI of UCS guide @.

  http://www.Cisco.com/en/us/docs/unified_computing/UCS/SW/GUI/config/Guide/2.0/b_UCSM_GUI_Configuration_Guide_2_0_chapter_0101.PDF

  Uplink Ports Fibre Channel

  Manage ports Uplink Fiber Channel FCoE traffic between the interconnection of fabric and the next layer of the

  SAN storage network. All FCoE network-related traffic is pinned to one of these ports.

  By default, the Fibre Channel ports are uplink. However, you can configure them to work as Fibre Channel

  storage ports. This is useful in cases where a Cisco UCS requires a connection to a DAS storage

  Device (DAS).

  My question is, how the FC Port could handle FCoE traffic? My understanding was that FCoE will be lifted and Enthernet connection only.

  http://www.Cisco.com/en/us/docs/unified_computing/UCS/SW/GUI/config/Guide/2.0/b_UCSM_GUI_Configuration_Guide_2_0_chapter_0101.PDF

  Thanks for your help

  Concerning

  Vikas Srivastava

  The CF module interconnection fabric is the place where the speration of CF vs. FCoE happen, so it's where the FC frame is extracted in the Ethernet frame.

• The question of the Uplink port speed

  Hi there guys!

  I want to set my 4 GB uplink port speed, but the UCSM show me only 1/10/20/40 GB. How do I change the port speed trought CLI?

  Greetings.

  Here's our UCS 2.0 running and I am able to adjust the speed of uplink FC

  ucsfi-01-A / CF-uplink/fabric/port-channel # show in detail

  Port channel:
  Channel port Id: 255
  Name: ucs-n5k-pc255
  Admin State: enabled
  Oper State: to the top
  Admin speed: Auto
  Oper speed (Gbps): 32

  ucsfi-01-A / CF-uplink/fabric/port-channel # set adminspeed
  1 Gbps 1 Gbps
  2 Gbps 2 Gbps
  4 Gbps 4 Gbps
  8 Gbps 8 Gbps
  Auto Auto

• stop the ethernet uplink port will cause the port of the unit down

  Dear all,

  I want to make sure that this kind of network traffic will communicate internal fi.

  I've disabled the uplink port and found the path of material has also declined.

  Port of the device must road toward uplink port and then back to UCS server?

  Thank you for the clarification.

  Best regards

  Dennis Dai

  Expected behavior.  By default, if there is no uplinks online & fwd, then all links South (Server binds and the ports of the device) will be used also to the bottom.

  See the explanation of Abi here for more information how to change this behavior.

  https://supportforums.Cisco.com/thread/2187144?TSTART=0

  In short, we must change policy control of the network of the way of the material in the Hardware tab.

  Kind regards

  Robert

• Half of the blades fell when creating a new channel of uplink port?

  I have a pair of 6248UP fiber interconnection (A and B) with blade servers connected. The switch upstream is Nexus7k. Fabric A and B each right has now a channel of uplink port to the Nexus switch upstream. I add a new Nexus switch to connect to the interconnection of fiber. The plan is to have uplink some VIRTUAL networks for Nexus one pass and uplink some VIRTUAL to the second Nexus switch networks.

  After that I configured the new Nexus switch with a channel port (only allowing some VIRTUAL networks) and corresponding port created on fabric channel A and B, new ports-channels have increased. However, half of the blade servers were down after that. What could be the reasons for this problem? Is it because half of the blades have been pinned dynamically on the new channel port, but the new port-channel side Nexus allow only some VIRTUAL networks?

  Is there a way to configure the Channel ports on fiber to interconnect with only the trunk through some VIRTUAL networks? for traffic from the server would not be sent to the port-channel where VLAN server is not allowed?

  Thank you

  In general, all NICs for/vhba of a fabric are declining, if all uplinks of this fabric are declining.

  It's not clear to me, what you're trying to achieve?

  If you create a global VLAN (for the two fabrics), this vlan is automatically inserted in all dependent North trunk links, unless you configure a leaking installation

  (http://www.cisco.com/en/US/solutions/collateral/ns340/ns517/ns224/ns944/white_paper_c11-692008.html)

  Create a new vlan on UCS requires of course also this vlan is created on the switch connection and vpc by default allows all the VLANS. Could it be, that the vlan not appeared on the switch and was therefore not upward on the trunk?

• 4 FC by FI uplink ports. But what a single port to send the addresses of WWPN vHBA?

  I have four portis configures as uplink FC by FI and FI woking in end host mode.

  I have 24 blades using two vHBA. vHBA0 and vHBA1.

  24 address WWPN are saved on the uplink of SAN of only 1 FC uplink.

  Same case in the other Brocade.

  That is something we don't want.

  All FC uplink ports must be used.

  We have borcade. Advised not to use the port channel.

  I can manually create groups of pin code and balance the load. But do create a lot of model vHBA and tedious work.

  Other autour work?

  Help, please.

  (1) you can only use Port FC channels connecting to Cisco MDS and Nexus or for FC traffic.

  (2) on each FI, run the following command:

  (nxos) # see the npv flogi-table

  You should see the WWPN by connecting to the FIs, or you have problems downstream with your configs vHBA.

  Make sure that vHBA0 is mapped to FI - A and vHBA1 is mapped to FI - B and the proper vSAN is assigned to the vHBAs. Also ensure that the FC connections are not crossed the FIS for the brocades.

  model vHBA allows very simple, consistent deployments.

• Group of VDS uplink port setting

  Hi all

  I'm new to VDS.

  I found that I can not change setting of group VDS uplink port image attached and many VDS menu editting is not editable.

  I wonder why I can't edit VDS setting. Kindly pls advise.

  This is because there is no need to put anything on the uplink.

  Uplink port groups are distinctly different from normal port groups. There is absolutely no reason to have these settings on the uplink port groups, because they generate all the executives themselves and traffic simply forwards to the vNIC/vmk interfaces on port groups attached, there is no need to expose a Visual similarity like this again. These parameters and others like safety apply to groups of normal port only.

• Broadcast/multicast designated uplink port

  Hi all

  If I have a chassis with two modules 2208IO and FI6248XPs,

  I'm pinning each server, on each uplink.

  I place an uplink designated B/m on the port of FI6248 1, this means only the Server Blade 1 can receive traffic B/M?

  As far as I know, if I want to access a server I need to know what is the ARP and MAC address is a broadcast traffic.

  So how the remote does find out local server MAC address, like Blade 2,3,4... ?

  Thank you

  Of Hele

  Hello

  UCSM 1.4 and earlier, we had NOT the possibility to implement a leaking layer 2, so he used to work the way you're so the recommendation then was to swtich to end host (EHM) to mode switching Mode, however, now with 2.0 and 2.1, we can implement disjoint Layer 2.

  {Now is NOT recommended to use the switch mode, EHM in new versions has all the features you need to not lose the features available here}

  It's the way it works from 2.0 and newer:

  

  In this way, you can have an uplink by VLAN designated as receiver for B/M.

  Check this, it may help you understand how it works and how to get around the traffic:

  http://www.Cisco.com/en/us/solutions/collateral/ns340/ns517/ns224/ns944/white_paper_c11-692008.html

  I hope this helps.

  -Kenny

• On the Satellite P300-172 USB port failure

  I bought this laptop in August 2008, I had no problems with it until last week when the USB port I plug the mouse in stopped working.
  I changed to the following, it also wasn't work, but one of the other side worked ok. Use the computer laptop all that evening, the next day it would not start, just got a whole screen, that came out and it turns off, back on, power lights all came, but just a blank screen. I noticed that the area round the s defective USB was really hot in a few minutes.

  According to me, the failure of USB caused a significant fault, motherboard maybe.
  I paid a lot of money for this laptop and I expected to last more than 13 months. I tried to call Toshiba but I can t live without it repeat press this button for the Department you want, but whatever the button that you press it back to the original message.

  If he had an idea of what could be the problem with the laptop and he thinks that too much power going to him, asked a computer engineer.

  Someone at - it an idea what could be causing this, I am housebound and rely on the internet.

  Hello

  His pity to hear that your laptop has started to malfunction, but a hardware malfunction can always happen. Generally, you should contact the ASP (certified partner) in your country for assistance.

  I put t know where you are but I found this page from Toshiba Europe ASP database:
  http://EU.computers.Toshiba-Europe.com-> support download &-> find an authorized service provider

  Regarding your question.
  In most cases, the higher internal temperature might be the reason for this closure downs.
  Portable media some sensors that would power the laptop off to prevent material damage the temperature can increase because the cooling modules are blocked because of the dust and debris also use of non-Toshiba graphics card driver can cause problems of graphics so it s always advisable to use the graphics drivers from Toshiba.

  In any case it seems that your laptop needs expert help then get in touch with ASP in your country and ask for more details.

• Question on the uplink ports 4507

  Hello

  The contractor for the 4507/4510, the 8th, a 8 GB 10 uplinks. Agree these uplinks as access to servers or VMware hosts ports, or are they only for inter switch links?

  Thank you

  Waqas

  Hello

  You can use them for what you want.  They can connect to the virtual machines, stand-alone server, workstation, inter-switch etc... They can also be access or trunk ports.

  HTH

• Group on FI uplink ports?

  Hello

  Can I 'bundle' two uplink in an Etherchannel ports and then statically pin ports of the server for the "bundle" (portchannel) and not individual links?

  Kind regards

  Geert

  Geert,

  Yes, you can quite the FI with a channel port to VSS or uplink vPC.

  See for a Visual of this design:

  http://www.internetworkexpert.org/2009/07/05/Cisco-UCS-VMware-vswitch-design-Cisco-10GE-virtual-adapter/

  I think that Mike Frase was referring to IOM (Module e/s) inside links how rising box blade to the EF - and it's OK to this port channel is not currently possible for these links.

  See you soon,.

  Brad

  PS Please rate if useful

• Tecra 9000 USB port failure

  Hello Helpers,
  My Tecra 9000 IGH with Windows XP model has two usb ports dead and taken from mouse. From what I've read, it's a defect with this model. The USB ports are on a separate module that is plugged into the main Board.

  Is the fault on the set of the USB module or on the main Board or the fault lies in the power plug. Is the fault of the joints for example dry easily repairable, where a quick touch of a soldering iron can redo them. Does anyone have a circuit diagram which would make tracing easier fault.

  I had partially circumvents the problem by using a USB card, but this often causes freezing the computer and my laptop hard drive will not work with it.

  Any help appreciated.
  Linlithgow your sunny.
  Derek

  Hello Derek

  On this path, it is not easy to say what the problem is here, but I guess there is a contact problem. It is really not easy to say it's the problem motherboard or separate module itself. I think that it should be checked on professional way.

  The second problem is the scheme of construction. As far as I know that is not a public document and you'll be lucky if anyone has it for you. I know that you will not be satisfied by my suggestion, but I think the best way is to communicate with the technicians and talk with them. Maybe there really small problem and can be cheaply repaired.

  Good luck!