Release Notes

Category Description
Synopsis Synopsis is the title or short description of the issue.
Release Notes Release Notes description contains more detailed information about the issue.
Work around
Work around describes a mechanism for circumventing, avoiding, or recovering from the issue. It might
not be a permanent solution.
Issues listed in the Closed Caveats section should not be present, and the work-around is unnecessary,
as the version of code for which this release note is documented has resolved the caveat.
Known Z9100ON 9.14(2.10) Software Issues
The following caveats are open in Dell EMC Networking OS version 9.14(2.10):
None
Upgrading the sub-components
It is recommended to upgrade the sub-components in the following order and reload the switch where necessary, before
proceeding with the next sub-component upgrade.
1. Upgrade the BIOS or Boot-selector - using the upgrade boot bootselector-image stack-unit 1 booted
command.
2. Upgrade the GRUB or Bootflash - using the upgrade boot bootflash-image stack-unit 1 booted command.
3. Upgrade the CPLD - using the upgrade fpga-image system cpld stack-unit 1 booted command.
4. Upgrade the SMF MSS-IAP - using the upgrade mss-iap-image stack-unit 1 booted command.
5. Upgrade the SMF MSS-FPGA - using the upgrade mss-fpga-image stack-unit 1 booted command.
6. Upgrade the OOB-FPGA - using the upgrade fpga-image system fpga stack-unit 1 booted command.
Upgrade the BIOS or Boot Selector
To upgrade the BIOS or Boot Selector from Dell EMC Networking OS, perform the following steps:
1. Upgrade the Z9100-ON Boot Selector image.
EXEC Privilege Mode
upgrade boot bootselector-image stack-unit [<id> | all] [booted]
To upgrade the Boot Selector image to the image version packed with the loaded Dell EMC Networking OS image, use the
booted option. You can find the Boot Selector image version packed with the loaded Dell EMC Networking OS using the
show os-version command in EXEC Privilege mode.
DellEMC#upgrade boot bootselector-image stack-unit 1 booted
Current Boot information in the system:
========================================================================
Card BootSelector Current Version New Version
------------------------------------------------------------------------
Unit1 Boot Selector 3.23.0.2-8 3.23.0.0-9
***********************************************************************
* Warning - Upgrading boot selectors is inherently risky and should *
* only be attempted when necessary. A failure at this upgrade may *
* cause a board RMA. Proceed with caution ! *
***********************************************************************
Proceed upgrade Boot Selector image for stack-unit 1 [yes/no]: yes
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Bootselector image upgrade for stack-unit 1 completed successfully.
2. Reload the unit.
8