Dell-switch ios升级
1. show boot system stack-unit all 查看目前ios的版本
2.上传ios到A和B分区
DellEMC# upgrade system tftp: A:
Address or name of remote host []: 172.29.8.33
Source file name []: FTOS-Z9100-ON-9.14.1.5.bin
DellEMC#upgrade system tftp: B:
Address or name of remote host []: 10.16.127.35
Source file name []: FTOS-Z9100-ON-9.14.1.5.bin
3.设置启动引导ios
boot system stack-unit 1 primary system://A
boot system stack-unit 1 secondary system://B
boot system stack-unit 1 default system: A: 设置默认引导区
4.保存
write memory
5.重启
reload
6.查看版本
show version
Dell switch 固件升级 （不需要上传文件）
1. DL-DELL#sh revision 查出当前的运行的固件版本
-- Stack unit 1 --
Z9100-ON MSS FPGA : 2.1
Z9100-ON MSS IAP : 2.1
Z9100-ON OOB-FPGA : 1.0
DL-DELL#sh system stack-unit 1 查出当前的运行的固件版本
-- Unit 1 --
Boot Flash : 3.23.2.9
Boot Selector : 3.23.0.0-7
2. 需要升级到什么样子的版本
DL-DELL#sh os-version
RELEASE IMAGE INFORMATION :
---------------------------------------------------------------------
Type Version Target checksum
boot flash 3.23.2.13 Control Processor passed
BOOTSEL IMAGE INFORMATION :
---------------------------------------------------------------------
Type Version Target checksum
boot selector 3.23.0.0-8 Control Processor passed
FPGA IMAGE INFORMATION :
---------------------------------------------------------------------
stack-unit 1 Z9100-ON MSS FPGA 2.1
stack-unit 1 Z9100-ON MSS IAP 2.4
stack-unit 1 Z9100-ON OOB-FPGA 1.0
Z9100-ON MSS FPGA升级：
DellEMC#upgrade fpga-image system cpld stack-unit 1 booted
DellEMC#power-cycle stack-unit 1
Proceed with power-cycle? Confirm [yes/no]:yes
Z9100-ON MSS IAP升级：
DellEMC#upgrade mss-iap-image stack-unit 1 booted
Z9100-ON OOB-FPGA升级：
DellEMC#upgrade fpga-image system fpga stack-unit 1 booted
DellEMC#power-cycle stack-unit 1
Proceed with power-cycle? Confirm [yes/no]:yes
bootselector升级：
DellEMC#upgrade boot bootselector-image stack-unit 1 booted
DellEMC#reload
bootflash升级：
DellEMC#upgrade boot bootflash-image stack-unit 1 booted
DellEMC#reload