Unified Computing System Discussions

UCS clear faults from disabled fc uplink ports

UCS v 2.2(1c)Have 6 uplink fc interface setup but they are disabled. on each FI.They show Minor Fault f1083 for membership down on vsan members.The vsan members do not exist anymoreError Message.f1083cause: membership downdescription: fcoe or fc upli...

Resolved! UCS Boot from SAN

Hello,Provided that we boot from SAN, is UCS capable of automatically failing-over the OS boot path, should a fabric failure occur? If the answer is NO, isn't it a big serious issue of booting from SAN?Thanks a lot,

UCS Connectivity issues.

We have 2 Nexus 5548 and the UCS 6100 is homed to both with a port channel. We need to replace a 5548. When we unplug the UCS connection from that 5548 we lose the UCS totally. Even though it is still connected to the other 5548. Anyone seen this be...

Can't install Windows 2008 because can't install storage driver

Hi, I'm trying to install a Windows 2008 R2 x64 with SP1 in a blade server B200 M3, the adapter model is MLOM-40G-01 and boot from SAN is required. When the installation begins, it cannot find any disk so it asks to install the driver. We're trying t...

Resolved! UCS 6248UP to UCS 2104XP AND UCS 6120XP to UCS 2208XP

Hi,Is the UCS 6248UP compatible with the UCS 2104XP? ANDIs the UCS 6120XP compatible with the UCS 2208XP? Thank you.

Configuring Uplink behaviors via UCS Central?

Currently working with two Platform Emulators and a 90-day UCS Central VM in my lab... but I do not see a way to configure the unified port behaviors/port-channels/etc. on the FIs via Central.I also don't see any direct reference to it in the documen...

Ucs Server Raid

I bought new cisco ucs C220 M3 server and install esx from cisco custom isoBut when i run esx ten minutes later system down . And storage adapter missing . Like photohttp://prntscr.com/3k48wg http://prntscr.com/3k4fmt

Resolved! c220 FlexFlash card only shipped with HV partition

All of the documentation including the installation guide shows that the FlexFlash card should ship with four partitions: HV, HUU, SCU and Drivers.Mine only has the HV partition. This hasn't been an issue since I've booted from HUU and SCU as virtua...

Resolved! Network link LED on UCS blades

Hi,we got a working UCS system (6248 FI , 5108 chassis with 2204 IOM and B200-M3 blades) all is working fine but the network link LED are off. Is this a normal behaviour ? Since according to documentation they should blink green.regards

UCS MP version 2.6.2 - Depletion of memory

Customer's SCOM works fine before UCS MP 2.6.2 installed.After installed UCS MP 2.6.2, the MP depletes all 24 GB DRAM in 4-5 days.Does anyone have this issue?Best Regards.Vincent Hsu

Resolved! USB support on UCS B series

Is there provision to connect an external USB modem on a B200M3 Server ? Can the dongle take in a USB modem ?Regards,Naleendra

Ask the Expert: Troubleshooting Cisco UCS with Fibre Channel Storage

Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about Cisco Unified Computing System™ (Cisco UCS®) Fibre Channel storage connectivity and best practices for your environment as wel...

Cisco: You must create new UCSPE 2.1(3a) and 2.2(1b) with valid certificate

Both UCSPE 2.1(3a) and 2.2(1b) are using a Verisign "RA certificate" as basis for their self signed certificateHowever this certificate has run out on May 13th 2014In a "real" UCSM You can create a Key Ring with certificate from Your corporate or 3. ...

C220 M3 problem recognizing HDD disks

Hi,We recently have bought a UCS C220 M3 Server, in order to install a virtual environment through ESXi. When trying to install EXSi 4.1; the hard disks are not recognized and listed.When connecting to the Web GUI (CIMC), in the inventory, the disks ...

Resolved! B200 M3 only shows 1 FlexFlash Card

I have a B200 M3 blade running 2.2(1c) firmware. I have a 16G SD card installed in both slots.If I navigate to the equipment tab, expand my chassis and select the server then choose inventory and select storage, FlexFlash Controller 1 says my Physic...

Unified Computing System Discussions

Forum Posts

UCS clear faults from disabled fc uplink ports

Resolved! UCS Boot from SAN

UCS Connectivity issues.

Can't install Windows 2008 because can't install storage driver

Resolved! UCS 6248UP to UCS 2104XP AND UCS 6120XP to UCS 2208XP

Configuring Uplink behaviors via UCS Central?

Ucs Server Raid

Resolved! c220 FlexFlash card only shipped with HV partition

Resolved! Network link LED on UCS blades

UCS MP version 2.6.2 - Depletion of memory

Resolved! USB support on UCS B series

Ask the Expert: Troubleshooting Cisco UCS with Fibre Channel Storage

Cisco: You must create new UCSPE 2.1(3a) and 2.2(1b) with valid certificate

C220 M3 problem recognizing HDD disks

Resolved! B200 M3 only shows 1 FlexFlash Card

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Cisco UCS 4.2(1d) Support for Redfish API

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UCS blade chassis network error

Export from 6248 Fabric Interconnects and import to 6454 FIs

Help, i have a question about Vlans overlapping different vlan groups

UCS - B200 M3/M4 - Local Disk Configuration

Managing vNICs and vHBA's

Compatibility query

UCS Port Channel LACP policy

add a vlan to multiple service-profile remplates vNIC via CLI