Onie Service Discovery On The Z9100-On System - Dell Z9100-ON Installation Manual

| ONIE: Rescue
| ONIE: Uninstall OS
| ONIE: Update ONIE
| ONIE: Embed ONIE
| ONIE: Diag ONIE
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Your system comes with ONIE installed.
Example of ONIE
ONIE: Install OS
For downloading and installing an OS from a URL
Starts ONIE with ONIE Discovery Service
(factory default boot)
ONIE: Rescue
Starts ONIE without ONIE Discovery Service
Useful for running Diagnostics manually
ONIE: Uninstall OS
Restore to factory defaults erases any installed OS
ONIE: Update ONIE
For downloading and updating ONIE from a URL
ONIE: Embed ONIE
For downloading and updating ONIE from a URL and erases any installed OS
ONIE: Diag ONIE
Run Diagnostic package for Z9100-ON
During the initial setup, the system boots to ONIE Install. ONIE Install boots with ONIE Discovery to the
console (ONIE:).
ONIE Service Discovery on the Z9100–ON System
ONIE attempts to locate the installer through several discovery methods, as shown. To download and run
an installer, the ONIE Service Discovery feature uses the first successful method found.
1. Passed from the boot loader.
2. Search locally attached storage devices for one of the ONIE default installer filenames (for example,
USB).
3. Exact URLs from DHCPv4.
4. Inexact URLs based on DHCPv4 responses.
5. Query to IPv6 link-local neighbors using HTTP for an installer.
6. TFTP waterfall — from DHCPv4 option 66
Examples of the ONIE ifconfig eth0 Commands
If none of the ONIE Service Discovery methods are successful, you can disable this using the onie-
discovery-stop command.
You can install an operating system manually from HTTP, FTP, or TFTP using the onie-nos-install
<URL> command.
Management Ports
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