Make sure you get the drivers exactly right! Fill in your info, and you get a clear version of the driver and firmware. Problem Description Windows crashes pointing to Enic driver. Rinse and repeat for all instances, and ensure the driver tab reflects the proper new version. The details of this bug are below and since disabling TCP segmentation offload we have not had any further unexpected crashes.
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One of the great benefits of deploying Cisco’s Container Platform on Cisco Hyperflex is the ability to get persistent storage for containers out of the box with minimal configuration.
B M4 with VIC Crashing with any – Cisco Community
Email Facebook LinkedIn Twitter. For our storage we’re using Nimble Storage. Problem Description Windows crashes pointing to Enic driver. You can do this one of two ways. Unified Computing System Discussions: I know from experience and from other engineers you can run into strange OS corruption issues if viic have 2 initiators listed and logged in during the OS build best to add the secondary initiator after the build is complete.
Disable “TCP segmentation offload” feature in the adapter policies of the vnic.
Did Cisco ever confirm this was your issue? CCP and they’ve all been good. Proceeding to close the SR as we did not have any updates after multiple follow aindows.
Fill in your info, and you get a clear version of the driver and firmware. Rinse and repeat for all instances, and ensure the driver tab reflects the proper new version. I am re-implementing the workaround with the updated driver and will see if the issue goes away again.
Leave a Reply Cancel reply Your email address will not be published. Why is getting the drivers so important? The issue I believe is temporary intermittent connectivity loss during the boot process either would happen during a install or after the install of the OS.
In the Windows event log cisc the blade crashes there are error messages with the following text: If UCSM is present, which version is it running? How many initiators do you have in the igroup when you are building your servers? Cisco TAC have not confirmed that the bug below is the cause but that is only because we are having problems generating a full cksco dump using the iSCSI dump driver.
Getting Cisco UCS drivers right with Windows – Cloudy Future
Thanks for the response. All community This category. You should do this during any of the following: They can get picky about that. Both Appliance and Uplink ports are supported unless otherwise noted Note You can manually check them via Device Manager, or you can use PowerShell.
And once this occurs the OS is in a unstable state and corrupts the OS. Make sure you get the drivers exactly right!
Juga karena pelayanan y What OS and major version? Check the matrix for what the customer is or will be running to see which drivers should go along with it! Notify me of follow-up comments by email.
It is version 2. But how do you know which drivers to get, how do you get them, how do you know when you need to upgrade them, and how do you know what drivers you have installed? Notify me of new posts by email.