Dell EMC PowerSwitch S5148F-ON Manual de instalação - Página 37
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4. Optional: Add a device to the file systems table using the fstab command. Mount the file systems.
ONIE:/ # vi /etc/fstab
# FSTAB entry for the ONIE-BOOT partition mounted on /boot
LABEL=ONIE-BOOT /mnt/onie-boot ext4
/dev/sdb
ONIE:/ # mount -a
The mount -a command mounts all the file systems as indicated in the /etc/fstab file.
Before you install an OS
After powering on the S5148F-ON switch, it goes through a power-on self-test (POST).
POST runs every time the switch is initialized and checks the hardware components to determine if the switch is fully
operational before booting. After POST, the switch uses the Grub bootloader.
To select an entry, use the up and down arrow keys. Press Enter to select an OS or enter e to edit the commands before
booting. Enter c for a command line. The selected entry runs automatically in the operating system.
Grub bootloader example
GNU GRUB
version 2.02~beta2+e4a1fe391
+-------------------------------------------------+
|*ONIE: Install OS
| ONIE: Rescue
| ONIE: Uninstall OS
| ONIE: Update ONIE
| ONIE: Embed ONIE
| EDA-DIAG
|
+-------------------------------------------------+
Your switch comes with ONIE installed.
NOTE:
To access ONIE, use the RJ-45 console port.
ONIE example
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
During the initial setup, the switch boots to ONIE Install. ONIE Install boots with ONIE Discovery to the console, ONIE:.
NOTE:
For more information, see the Open Networking Hardware Diagnostic Guide.
NOTE:
After you have securely installed and powered on the S5148F-ON switch, to configure your switch, see your
third-party ONIE-compatible OS or the Dell EMC OS documentation.
/mnt/usb
vfat
defaults,rw,errors=remount-ro 0
defaults
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Management ports
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