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• upgrade system-image pe {0-255} stack-unit {0-7} upgrades a standalone PE.
• upgrade system-image pe {0-255} stack-unit all upgrades all the units in a PE stack. The PE ID (0–255)
species the stack master unit.
• upgrade system-image pe all upgrades all PEs discovered by the controlling bridge.
• rpmA: or rpmB: species the ash partition (A: or B:) on the controlling bridge where the OS version to use for the PE upgrade
is stored.
Dell# Dell#upgrade system-image pe all rpmB:
!!!!!!!!!!!!!!!!!!!
Sep 7 13:03:32: %PE255-UNIT1-M:CP %DOWNLOAD-6-UPGRADE: Upgrade reques Bridge.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
PE (255) Image upgraded successfully.
2 After the upgrade is successful, reload the PE or PE stack. To reload a PE stack, enter the stack-unit number of the master unit.
EXEC Privilege mode
reset pe {0-255} [stack-unit {0-7}]
Dell# Dell#reset pe
Resetting PE will reload the entire PE STACK. Continue? [yes/no]: yes
3 Verify the OS image upgrade.
EXEC Privilege mode
show os-version
Dell# Dell#show os-version
RELEASE IMAGE INFORMATION :
---------------------------------------------------------------------
Platform Version Size ReleaseTime
C-Series:C9000 9.9(0.0) 125185480 Sep 4 2015 10:00:58
TARGET IMAGE INFORMATION :
---------------------------------------------------------------------
Type Version Target checksum
runtime 9.9(0.0) CP passed
runtime 9.9(0.0) LP passed
runtime 9.9(0.0) RP passed
runtime 9.9(0.0) cp passed
BOOT IMAGE INFORMATION :
---------------------------------------------------------------------
Type Version Target checksum
boot flash 3.3.1.16 CP/RP/LP passed
BOOTSEL IMAGE INFORMATION :
---------------------------------------------------------------------
Type Version Target checksum
boot selector 3.3.0.1 CP/RP/LP passed
FPGA IMAGE INFORMATION :
---------------------------------------------------------------------
Card FPGA Name Version
linecard 0 FPGA 1.1
linecard 0 CPLD 0.6
linecard 0 IAP 3.2
linecard 5 FPGA
linecard 5 CPLD
linecard 5 IAP 3.2
linecard 6 FPGA 2.5
Port Extenders (PEs)
745