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Nexus 7k - ISSU - UPGRADE non-disruptive process

: 13 sty 2017, 11:58
autor: PatrykW
Czesc,

Nawiazujac do sekcji
Upgrading a Device with Dual Supervisor Modules

http://www.cisco.com/c/en/us/td/docs/sw ... con_295882

Bardzo chce zrobic non-Disruptive upgrade

Dlaczego otrzymuje dziwny komunikat (Incompatible image) skoro pobralem obraz systemu i kickstart ze strony dla mojego chassis czyli 10 slot

Kod: Zaznacz cały

gw-dist-0-test# sh ver

Software
  BIOS:      version 3.22.0
  kickstart: version 5.2(9a)
  system:    version 5.2(9a)
  BIOS compile time:       02/20/10
  kickstart image file is: bootflash:///n7000-s1-kickstart.5.2.9a.bin
  kickstart compile time:  12/25/2020 12:00:00 [10/09/2014 17:43:53]
  system image file is:    bootflash:///n7000-s1-dk9.5.2.9a.bin
  system compile time:     9/29/2014 23:00:00 [10/09/2014 19:01:07]


Hardware
  cisco Nexus7000 C7010 (10 Slot) Chassis ("Supervisor module-1X")
  Intel(R) Xeon(R) CPU         with 8260860 kB of memory.
  Processor Board ID xxx

  Device name: gw-dist-0-test
  bootflash:    2029608 kB
  slot0:              0 kB (expansion flash)

Kernel uptime is 345 day(s), 18 hour(s), 41 minute(s), 22 second(s)

Last reset 
  Reason: Unknown
  System version: 5.2(9a)
  Service: 

plugin
  Core Plugin, Ethernet Plugin


CMP (Module 5) ok
 CMP Software
  CMP BIOS version:        02.01.05
  CMP Image version:       5.2(9a) [build 5.2(9a)]
  CMP BIOS compile time:   8/ 4/2008 19:39:40
  CMP Image compile time:  9/29/2014 23:00:00

CMP (Module 6) ok
 CMP Software
  CMP BIOS version:        02.01.05
  CMP Image version:       5.2(9a) [build 5.2(9a)]
  CMP BIOS compile time:   8/ 4/2008 19:39:40
  CMP Image compile time:  9/29/2014 23:00:00

gw-dist-0-test#  

Kod: Zaznacz cały

Compatibility check is done:
Module  bootable          Impact  Install-type  Reason
------  --------  --------------  ------------  ------
     1       yes      disruptive         reset  Incompatible image
     2       yes      disruptive         reset  Incompatible image
     3       yes      disruptive         reset  Incompatible image
     4       yes      disruptive         reset  Incompatible image
     5       yes      disruptive         reset  Incompatible image
     6       yes      disruptive         reset  Incompatible image



Images will be upgraded according to following table:
Module       Image                  Running-Version(pri:alt)           New-Version  Upg-Required
------  ----------  ----------------------------------------  --------------------  ------------
     1   lc-m1-n7k                                   5.2(9a)               6.2(8a)           yes
     1        bios    v1.10.17(04/25/11):  v1.10.17(04/25/11)    v1.10.21(11/26/12)           yes
     2   lc-m1-n7k                                   5.2(9a)               6.2(8a)           yes
     2        bios    v1.10.17(04/25/11):  v1.10.17(04/25/11)    v1.10.21(11/26/12)           yes
     3   lc-m1-n7k                                   5.2(9a)               6.2(8a)           yes
     3        bios    v1.10.17(04/25/11):  v1.10.17(04/25/11)    v1.10.21(11/26/12)           yes
     4   lc-m1-n7k                                   5.2(9a)               6.2(8a)           yes
     4        bios    v1.10.17(04/25/11):  v1.10.17(04/25/11)    v1.10.21(11/26/12)           yes
     5      system                                   5.2(9a)               6.2(8a)           yes
     5   kickstart                                   5.2(9a)               6.2(8a)           yes
     5        bios     v3.22.0(02/20/10):  v3.22.0(02/20/10)     v3.22.0(02/20/10)            no
     5         cmp                                   5.2(9a)               6.2(8a)           yes
     5    cmp-bios                                  02.01.05              02.01.05            no
     6      system                                   5.2(9a)               6.2(8a)           yes
     6   kickstart                                   5.2(9a)               6.2(8a)           yes
     6        bios     v3.22.0(02/20/10):  v3.22.0(02/20/10)     v3.22.0(02/20/10)            no
     6         cmp                                   5.2(9a)               6.2(8a)           yes
     6    cmp-bios                                  02.01.05              02.01.05            no
Kurde, nie wiem o co kaman, dlaczego pudelko mi odrzuca obraz :(

Any thoughts ?

pzdr

Re: Nexus 7k - ISSU

: 13 sty 2017, 12:03
autor: martino76
Robisz major upgrade i roznica miedzy wersjamii jest dosc spora, dlatego dostajesz komunikat, ze upgrade jest disruptive

Zerknij na to http://www.cisco.com/c/en/us/td/docs/sw ... e_6-x.html dokaldnie Table 7 Multi-hop ISSU Paths (Cisco NX-OS Release 6.2(x))

Pozdro,

Re: Nexus 7k - ISSU - UPGRADE non-disruptive process

: 13 sty 2017, 12:05
autor: Kyniu
Mogę jedynie gdybać, że pobrany soft posiada jakiś mikrokod dla układów ASIC, FPGA, ..... niekompatybilny z mikrokodem obecnej wersji, dlatego nie jest możliwy upgrade non-Disruptive i jesteś informowany o konieczności wykonania upgrade'u disruptive tak aby na nowo zaprogramować wspomniane układy.

Re: Nexus 7k - ISSU

: 13 sty 2017, 12:12
autor: PatrykW
martino76 pisze:Robisz major upgrade i roznica miedzy wersjamii jest dosc spora, dlatego dostajesz komunikat, ze upgrade jest disruptive

Zerknij na to http://www.cisco.com/c/en/us/td/docs/sw ... e_6-x.html dokaldnie Table 7 Multi-hop ISSU Paths (Cisco NX-OS Release 6.2(x))

Pozdro,
Hmm
Troche nie czaje, pobralem obraz 6.2(8a)
Moja obecna wersja systemu to 5.2(9a)

Nie wiem, czy cos zle interpretuje, czyli mam pobrac cos nizej niz 6.2(8a) ?

Moj target to to zakonczyc upgrade na latest version, czyli 6.2(16).

hmm...

Re: Nexus 7k - ISSU - UPGRADE non-disruptive process

: 13 sty 2017, 12:53
autor: martino76
Sorry nie zauwazylem, ze robisz upgrade do 6.2(8a) myslalem, ze do wyzszej versji 6.x. Tak jak kolega wyzej napisal ta werrsja system ma nowy EPLD image
EPLD Images

Cisco NX-OS Release 6.2(8) includes new EPLD images for the M1 Series I/O modules with XL and M2 forwarding engines, the Network Analysis Module (NAM) Azuma FPGA, and the N77-F248XP-23E I/O module power manager and IO devices. For more information about upgrading to a new EPLD image, see the Cisco Nexus 7000 Series FPGA/EPLD Upgrade Release Notes, Release 6.2.
Zreszta to widac rowniez u Ciebie

Kod: Zaznacz cały

Images will be upgraded according to following table:
Module       Image                  Running-Version(pri:alt)           New-Version  Upg-Required
------  ----------  ----------------------------------------  --------------------  ------------
     1   lc-m1-n7k                                   5.2(9a)               6.2(8a)           yes
     1        bios    v1.10.17(04/25/11):  v1.10.17(04/25/11)    v1.10.21(11/26/12)           yes
Note The EPLD upgrade operation is a disruptive operation. You should execute this operation only at a programmed maintenance time. The system/kickstart ISSU upgrade is a nondisruptive upgrade
mozesz uzyc tej komendy by wylaczyc auto upgrade dla EPLD

Kod: Zaznacz cały

no system auto-upgrade epld
Pozdro

Re: Nexus 7k - ISSU - UPGRADE non-disruptive process

: 13 sty 2017, 13:10
autor: PatrykW
martino76 pisze:Sorry nie zauwazylem, ze robisz upgrade do 6.2(8a) myslalem, ze do wyzszej versji 6.x. Tak jak kolega wyzej napisal ta werrsja system ma nowy EPLD image
EPLD Images

Cisco NX-OS Release 6.2(8) includes new EPLD images for the M1 Series I/O modules with XL and M2 forwarding engines, the Network Analysis Module (NAM) Azuma FPGA, and the N77-F248XP-23E I/O module power manager and IO devices. For more information about upgrading to a new EPLD image, see the Cisco Nexus 7000 Series FPGA/EPLD Upgrade Release Notes, Release 6.2.
Zreszta to widac rowniez u Ciebie

Kod: Zaznacz cały

Images will be upgraded according to following table:
Module       Image                  Running-Version(pri:alt)           New-Version  Upg-Required
------  ----------  ----------------------------------------  --------------------  ------------
     1   lc-m1-n7k                                   5.2(9a)               6.2(8a)           yes
     1        bios    v1.10.17(04/25/11):  v1.10.17(04/25/11)    v1.10.21(11/26/12)           yes
Note The EPLD upgrade operation is a disruptive operation. You should execute this operation only at a programmed maintenance time. The system/kickstart ISSU upgrade is a nondisruptive upgrade
mozesz uzyc tej komendy by wylaczyc auto upgrade dla EPLD

Kod: Zaznacz cały

no system auto-upgrade epld
Pozdro

Hej,

Dzieki za hinta, zaraz przetestuje. Wlasnie obrazy mi lecy na pudelka.

Re: Nexus 7k - ISSU - UPGRADE non-disruptive process

: 13 sty 2017, 13:30
autor: PatrykW
Hehe robi sie zabawnie.
Nie mam takiego polecenia :D

Re: Nexus 7k - ISSU - UPGRADE non-disruptive process

: 14 sty 2017, 00:30
autor: domin
Bo ta komenda pojawia się w nowszym obrazie (dla N7k od 6.2(2)).