(none)# show version
Cisco Nexus Operating System (NX-OS) Software
...................
Software
BIOS: version 07.69
kickstart: version 14.1(2m) [build 14.1(2m)]
system: version 14.1(2m) [build 14.1(2m)]
PE: version 4.1(2m)
BIOS compile time: 04/07/2021
kickstart image file is: /bootflash/aci-n9000-dk9.14.1.2m.bin
(none)# cat /mnt/cfg/0/boot/grub/menu.lst.local
(none)# cat /mnt/cfg/1/boot/grub/menu.lst.local
boot aci-n9000-dk9.14.1.2m.bin
(none)# dir bootflash
CpuUsage.Log disk_log.txt mem_log.txt.old.gz
aci-n9000-dk9.14.1.2m.bin libmon.logs mts_buffer_log.log
auto-s lost+found nxos.7.0.3.I7.3.bin
diag_bootup lxc
(none)# dir usbslot2
System\ Volume\ Information nxos.7.0.3.I7.3.bin nxos.9.3.5.bin
aci-n9000-dk9.14.2.7f.bin nxos.7.0.3.I7.7.bin nxos.9.3.7k.bin
(none)#
(none)# reload
This command will reload the chassis, Proceed (y/n)? [n]: y
ctrl + c
ctrl + c
ctrl + c
###################### 1차 booting ######################
loader > dir
usb1::
aci-n9000-dk9.14.2.7f.bin
bootflash::
aci-n9000-dk9.14.1.2m.bin -----> aci-n9000-dk9.14.2.7f.bin 으로 버전 변경 해야 함.
...................
loader > boot usb1:aci-n9000-dk9.14.2.7f.bin
Security Lock
Booting usb1:aci-n9000-dk9.14.2.7f.bin
Image Signature verification was Successful.
Boot Time: 6/7/2023 15:7:58
...................
###################### 2차 booting ######################
loader > dir
usb1::
aci-n9000-dk9.14.2.7f.bin
bootflash::
aci-n9000-dk9.14.2.7f.bin <----- 변경된 버전 확인
loader > boot aci-n9000-dk9.14.2.7f.bin <----- 2번째 bootflash boot
Security Lock
Booting aci-n9000-dk9.14.2.7f.bin
Trying diskboot
Filesystem type is ext2fs, partition type 0x83
Image valid
Image Signature verification was Successful.
Boot Time: 6/7/2023 15:19:4
-------------------------------------------------------------------------------
(none)# dir bootflash
CpuUsage.Log diag_bootup lxc
aci-n9000-dk9.14.2.7f.bin disk_log.txt mts_buffer_log.log
auto-s libmon.logs nxos.7.0.3.I7.3.bin
bios_bootup_scratch_not_cleared lost+found
(none)# show version
Cisco Nexus Operating System (NX-OS) Software
...................
Software
BIOS: version 07.69
kickstart: version 14.2(7f) [build 14.2(7f)]
system: version 14.2(7f) [build 14.2(7f)]
PE: version 4.2(7f)
BIOS compile time: 04/07/2021
kickstart image file is: /bootflash/aci-n9000-dk9.14.2.7f.bin
(none)# cat /mnt/cfg/0/boot/grub/menu.lst.local -----> 해당 경로에 버전 확인
boot aci-n9000-dk9.14.1.2m.bin
(none)#
(none)# setup-bootvars.sh aci-n9000-dk9.14.2.7f.bin
In progress
In progress
...................
Done
(none)# cat /mnt/cfg/0/boot/grub/menu.lst.local
boot aci-n9000-dk9.14.2.7f.bin -----> 버전 변경 확인
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