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Cluster and storage switches
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NX-OS 소프트웨어를 설치합니다

기여자
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다음 절차에 따라 Nexus 3132Q-V 클러스터 스위치에 NX-OS 소프트웨어를 설치합니다.

요구사항 검토

필요한 것

  • 스위치 구성의 현재 백업

  • 완전히 작동하는 클러스터(로그에 오류 또는 유사한 문제 없음)

추천 문서

  • "Cisco 이더넷 스위치". 지원되는 ONTAP 및 NX-OS 버전은 스위치 호환성 표를 참조하십시오.

  • "Cisco Nexus 3000 시리즈 스위치". Cisco 스위치 업그레이드 및 다운그레이드 절차에 대한 전체 설명서는 Cisco 웹 사이트에서 제공하는 해당 소프트웨어 및 업그레이드 가이드를 참조하십시오.

소프트웨어를 설치합니다

이 작업에 대해

이 절차를 수행하려면 ONTAP 명령과 Cisco Nexus 3000 시리즈 스위치 명령을 모두 사용해야 합니다. ONTAP 명령은 별도의 표시가 없는 한 사용됩니다.

의 절차를 완료해야 합니다 "NX-OS 소프트웨어 및 참조 구성 파일 설치를 준비합니다"를 클릭한 후 아래 단계를 따릅니다.

단계

  1. 클러스터 스위치를 관리 네트워크에 연결합니다.

  2. "ping" 명령을 사용하여 NX-OS 소프트웨어 및 RCF를 호스팅하는 서버에 대한 연결을 확인합니다.

    예제 보기 
    cs2# ping 172.19.2.1 vrf management
Pinging 172.19.2.1 with 0 bytes of data:

Reply From 172.19.2.1: icmp_seq = 0. time= 5910 usec.

  3. 클러스터 스위치에 연결된 각 노드의 클러스터 포트를 표시합니다.

    네트워크 디바이스 발견 쇼

    예제 보기 
    cluster1::*> network device-discovery show
Node/       Local  Discovered
Protocol    Port   Device (LLDP: ChassisID)  Interface         Platform
----------- ------ ------------------------- ----------------  ------------
cluster1-01/cdp
            e0a    cs1                       Ethernet1/7       N3K-C3132Q-V
            e0d    cs2                       Ethernet1/7       N3K-C3132Q-V
cluster1-02/cdp
            e0a    cs1                       Ethernet1/8       N3K-C3132Q-V
            e0d    cs2                       Ethernet1/8       N3K-C3132Q-V
cluster1-03/cdp
            e0a    cs1                       Ethernet1/1/1     N3K-C3132Q-V
            e0b    cs2                       Ethernet1/1/1     N3K-C3132Q-V
cluster1-04/cdp
            e0a    cs1                       Ethernet1/1/2     N3K-C3132Q-V
            e0b    cs2                       Ethernet1/1/2     N3K-C3132Q-V
cluster1::*>

  4. 각 클러스터 포트의 관리 및 운영 상태를 확인합니다.

    1. 모든 클러스터 포트가 * UP * 이고 정상 상태인지 확인합니다.

      네트워크 포트 show-role cluster

      예제 보기 
      cluster1::*> network port show -role cluster

Node: cluster1-01
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/100000 healthy false
e0d       Cluster      Cluster          up   9000  auto/100000 healthy false

Node: cluster1-02
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/100000 healthy false
e0d       Cluster      Cluster          up   9000  auto/100000 healthy false
8 entries were displayed.

Node: cluster1-03

   Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/10000 healthy  false
e0b       Cluster      Cluster          up   9000  auto/10000 healthy  false

Node: cluster1-04
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/10000 healthy  false
e0b       Cluster      Cluster          up   9000  auto/10000 healthy  false
cluster1::*>

    2. 모든 클러스터 인터페이스(LIF)가 홈 포트에 있는지 확인합니다.

      network interface show -role Cluster

      예제 보기 
      cluster1::*> network interface show -role Cluster
            Logical            Status     Network           Current      Current Is
Vserver     Interface          Admin/Oper Address/Mask      Node         Port    Home
----------- ------------------ ---------- ----------------- ------------ ------- ----
Cluster
            cluster1-01_clus1  up/up     169.254.3.4/23     cluster1-01  e0a     true
            cluster1-01_clus2  up/up     169.254.3.5/23     cluster1-01  e0d     true
            cluster1-02_clus1  up/up     169.254.3.8/23     cluster1-02  e0a     true
            cluster1-02_clus2  up/up     169.254.3.9/23     cluster1-02  e0d     true
            cluster1-03_clus1  up/up     169.254.1.3/23     cluster1-03  e0a     true
            cluster1-03_clus2  up/up     169.254.1.1/23     cluster1-03  e0b     true
            cluster1-04_clus1  up/up     169.254.1.6/23     cluster1-04  e0a     true
            cluster1-04_clus2  up/up     169.254.1.7/23     cluster1-04  e0b     true
8 entries were displayed.
cluster1::*>

    3. 클러스터가 두 클러스터 스위치에 대한 정보를 표시하는지 확인합니다.

      'system cluster-switch show-is-monitoring-enabled-operational true'

    예제 보기 
    cluster1::*> system cluster-switch show -is-monitoring-enabled-operational true
Switch                      Type               Address          Model
--------------------------- ------------------ ---------------- ------------
cs1                         cluster-network    10.233.205.90    N3K-C3132Q-V
     Serial Number: FOCXXXXXXGD
      Is Monitored: true
            Reason: None
  Software Version: Cisco Nexus Operating System (NX-OS) Software, Version
                    9.3(5)
    Version Source: CDP

cs2                         cluster-network    10.233.205.91    N3K-C3132Q-V
     Serial Number: FOCXXXXXXGS
      Is Monitored: true
            Reason: None
  Software Version: Cisco Nexus Operating System (NX-OS) Software, Version
                    9.3(5)
    Version Source: CDP
cluster1::*>

  5. 클러스터 LIF에서 자동 되돌리기 기능을 해제합니다. 클러스터 LIF는 파트너 클러스터 스위치로 페일오버하고 타겟 스위치에서 업그레이드 절차를 수행할 때 그대로 유지됩니다.

    'network interface modify -vserver Cluster-lif * -auto-revert false'

  6. FTP, TFTP, SFTP 또는 SCP 중 하나의 전송 프로토콜을 사용하여 NX-OS 소프트웨어를 Nexus 3132Q-V 스위치에 복사합니다. Cisco 명령에 대한 자세한 내용은 에서 해당 설명서를 참조하십시오 "Cisco Nexus 3000 Series NX-OS 명령 참조 가이드".

    예제 보기 
    cs2# copy sftp: bootflash: vrf management
Enter source filename: /code/nxos.9.3.4.bin
Enter hostname for the sftp server: 172.19.2.1
Enter username: user1

Outbound-ReKey for 172.19.2.1:22
Inbound-ReKey for 172.19.2.1:22
user1@172.19.2.1's password: xxxxxxxx
sftp> progress
Progress meter enabled
sftp> get   /code/nxos.9.3.4.bin  /bootflash/nxos.9.3.4.bin
/code/nxos.9.3.4.bin  100% 1261MB   9.3MB/s   02:15
sftp> exit
Copy complete, now saving to disk (please wait)...
Copy complete.

  7. 실행 중인 NX-OS 소프트웨어 버전을 확인합니다.

    'How version'입니다

    예제 보기 
    cs2# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (C) 2002-2020, Cisco and/or its affiliates.
All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under their own
licenses, such as open source.  This software is provided "as is," and unless
otherwise stated, there is no warranty, express or implied, including but not
limited to warranties of merchantability and fitness for a particular purpose.
Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or
GNU General Public License (GPL) version 3.0  or the GNU
Lesser General Public License (LGPL) Version 2.1 or
Lesser General Public License (LGPL) Version 2.0.
A copy of each such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://opensource.org/licenses/gpl-3.0.html and
http://www.opensource.org/licenses/lgpl-2.1.php and
http://www.gnu.org/licenses/old-licenses/library.txt.

Software
  BIOS: version 04.25
NXOS: version 9.3(3)
  BIOS compile time:  01/28/2020
  NXOS image file is: bootflash:///nxos.9.3.3.bin
                  NXOS compile time: 12/22/2019 2:00:00 [12/22/2019 14:00:37]

Hardware
  cisco Nexus 3132QV Chassis (Nexus 9000 Series)
  Intel(R) Core(TM) i3- CPU @ 2.50GHz with 16399900 kB of memory.
  Processor Board ID FOxxxxxxx23

  Device name: cs2
  bootflash:   15137792 kB
  usb1:               0 kB (expansion flash)

Kernel uptime is 79 day(s), 10 hour(s), 23 minute(s), 53 second(s)

Last reset at 663500 usecs after Mon Nov  2 10:50:33 2020
  Reason: Reset Requested by CLI command reload
  System version: 9.3(3)
  Service:

plugin
  Core Plugin, Ethernet Plugin

Active Package(s):
cs2#

  8. NX-OS 이미지를 설치합니다.

    이미지 파일을 설치하면 스위치를 재부팅할 때마다 이미지 파일이 로드됩니다.

    예제 보기 
    cs2# install all nxos bootflash:nxos.9.3.4.bin
Installer will perform compatibility check first. Please wait.
Installer is forced disruptive

Verifying image bootflash:/nxos.9.3.4.bin for boot variable "nxos".
[] 100% -- SUCCESS

Verifying image type.
[] 100% -- SUCCESS

Preparing "nxos" version info using image bootflash:/nxos.9.3.4.bin.
[] 100% -- SUCCESS

Preparing "bios" version info using image bootflash:/nxos.9.3.4.bin.
[] 100% -- SUCCESS

Performing module support checks.
[] 100% -- SUCCESS

Notifying services about system upgrade.
[] 100% -- SUCCESS


Compatibility check is done:
Module  bootable          Impact              Install-type  Reason
------- ----------------- ------------------- ------------- ---------
     1     yes            Disruptive          Reset         Default upgrade is not hitless


Images will be upgraded according to following table:
Module       Image       Running-Version(pri:alt)                New-Version          Upg-Required
------------ ----------- --------------------------------------- -------------------- ------------
     1       nxos        9.3(3)                                  9.3(4)               yes
     1       bios        v04.25(01/28/2020):v04.25(10/18/2016)   v04.25(01/28/2020)   no


Switch will be reloaded for disruptive upgrade.
Do you want to continue with the installation (y/n)?  [n] y

Install is in progress, please wait.

Performing runtime checks.
[] 100% -- SUCCESS

Setting boot variables.
[] 100% -- SUCCESS

Performing configuration copy.
[] 100% -- SUCCESS

Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[] 100% -- SUCCESS


Finishing the upgrade, switch will reboot in 10 seconds.
cs2#

  9. 스위치를 재부팅한 후 새로운 버전의 NX-OS 소프트웨어를 확인합니다.

    'How version'입니다

    예제 보기 
    cs2# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (C) 2002-2020, Cisco and/or its affiliates.
All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under their own
licenses, such as open source.  This software is provided "as is," and unless
otherwise stated, there is no warranty, express or implied, including but not
limited to warranties of merchantability and fitness for a particular purpose.
Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or
GNU General Public License (GPL) version 3.0  or the GNU
Lesser General Public License (LGPL) Version 2.1 or
Lesser General Public License (LGPL) Version 2.0.
A copy of each such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://opensource.org/licenses/gpl-3.0.html and
http://www.opensource.org/licenses/lgpl-2.1.php and
http://www.gnu.org/licenses/old-licenses/library.txt.

Software
  BIOS: version 04.25
NXOS: version 9.3(4)
  BIOS compile time:  05/22/2019
  NXOS image file is: bootflash:///nxos.9.3.4.bin
  NXOS compile time:  4/28/2020 21:00:00 [04/29/2020 06:28:31]


Hardware
  cisco Nexus 3132QV Chassis (Nexus 9000 Series)
  Intel(R) Core(TM) i3- CPU @ 2.50GHz with 16399900 kB of memory.
  Processor Board ID FOxxxxxxx23

  Device name: cs2
  bootflash:   15137792 kB
  usb1:               0 kB (expansion flash)

Kernel uptime is 79 day(s), 10 hour(s), 23 minute(s), 53 second(s)

Last reset at 663500 usecs after Mon Nov  2 10:50:33 2020
  Reason: Reset Requested by CLI command reload
  System version: 9.3(4)
  Service:

plugin
  Core Plugin, Ethernet Plugin

Active Package(s):

cs2#

  10. 클러스터에서 클러스터 포트의 상태를 확인합니다.

    1. 클러스터 포트가 클러스터의 모든 노드에서 정상 작동하는지 확인합니다.

      네트워크 포트 show-role cluster

      예제 보기 
      cluster1::*> network port show -role cluster

Node: cluster1-01
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/10000 healthy  false
e0b       Cluster      Cluster          up   9000  auto/10000 healthy  false

Node: cluster1-02
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/10000 healthy  false
e0b       Cluster      Cluster          up   9000  auto/10000 healthy  false

Node: cluster1-03
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/100000 healthy false
e0d       Cluster      Cluster          up   9000  auto/100000 healthy false

Node: cluster1-04
                                                                       Ignore
                                                  Speed(Mbps) Health   Health
Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
--------- ------------ ---------------- ---- ---- ----------- -------- ------
e0a       Cluster      Cluster          up   9000  auto/100000 healthy false
e0d       Cluster      Cluster          up   9000  auto/100000 healthy false
8 entries were displayed.

    2. 클러스터에서 스위치 상태를 확인합니다.

      네트워크 디바이스 검색 표시 프로토콜 CDP

    예제 보기 
    cluster1::*> network device-discovery show -protocol cdp
Node/       Local  Discovered
Protocol    Port   Device (LLDP: ChassisID)  Interface         Platform
----------- ------ ------------------------- ----------------- ------------
cluster1-01/cdp
            e0a    cs1                       Ethernet1/7       N3K-C3132Q-V
            e0d    cs2                       Ethernet1/7       N3K-C3132Q-V
cluster01-2/cdp
            e0a    cs1                       Ethernet1/8       N3K-C3132Q-V
            e0d    cs2                       Ethernet1/8       N3K-C3132Q-V
cluster01-3/cdp
            e0a    cs1                       Ethernet1/1/1     N3K-C3132Q-V
            e0b    cs2                       Ethernet1/1/1     N3K-C3132Q-V
cluster1-04/cdp
            e0a    cs1                       Ethernet1/1/2     N3K-C3132Q-V
            e0b    cs2                       Ethernet1/1/2     N3K-C3132Q-V

cluster1::*> system cluster-switch show -is-monitoring-enabled-operational true
Switch                      Type               Address          Model
--------------------------- ------------------ ---------------- ------------
cs1                         cluster-network    10.233.205.90    N3K-C3132Q-V
     Serial Number: FOCXXXXXXGD
      Is Monitored: true
            Reason: None
  Software Version: Cisco Nexus Operating System (NX-OS) Software, Version
                    9.3(5)
    Version Source: CDP

cs2                         cluster-network    10.233.205.91    N3K-C3132Q-V
     Serial Number: FOCXXXXXXGS
      Is Monitored: true
            Reason: None
  Software Version: Cisco Nexus Operating System (NX-OS) Software, Version
                    9.3(5)
    Version Source: CDP

2 entries were displayed.

    이전에 스위치에 로드된 RCF 버전에 따라 CS1 스위치 콘솔에서 다음 출력을 관찰할 수 있습니다.

    2020 Nov 17 16:07:18 cs1 %$ VDC-1 %$ %STP-2-UNBLOCK_CONSIST_PORT: Unblocking port port-channel1 on VLAN0092. Port consistency restored.
2020 Nov 17 16:07:23 cs1 %$ VDC-1 %$ %STP-2-BLOCK_PVID_PEER: Blocking port-channel1 on VLAN0001. Inconsistent peer vlan.
2020 Nov 17 16:07:23 cs1 %$ VDC-1 %$ %STP-2-BLOCK_PVID_LOCAL: Blocking port-channel1 on VLAN0092. Inconsistent local vlan.

  11. 클러스터가 정상 상태인지 확인합니다.

    '클러스터 쇼'

    예제 보기 
    cluster1::*> cluster show
Node                 Health   Eligibility   Epsilon
-------------------- -------- ------------- -------
cluster1-01          true     true          false
cluster1-02          true     true          false
cluster1-03          true     true          true
cluster1-04          true     true          false
4 entries were displayed.
cluster1::*>

  12. 스위치 CS1에서 6-11단계를 반복합니다.

  13. 클러스터 LIF에서 자동 되돌리기 기능을 설정합니다.

    'network interface modify -vserver Cluster-lif * -auto-revert true'

  14. 클러스터 LIF가 홈 포트로 되돌려졌는지 확인합니다.

    네트워크 인터페이스 show-role cluster

    예제 보기 
    cluster1::*> network interface show -role cluster
            Logical            Status     Network            Current             Current Is
Vserver     Interface          Admin/Oper Address/Mask       Node                Port    Home
----------- ------------------ ---------- ------------------ ------------------- ------- ----
Cluster
            cluster1-01_clus1  up/up      169.254.3.4/23     cluster1-01         e0d     true
            cluster1-01_clus2  up/up      169.254.3.5/23     cluster1-01         e0d     true
            cluster1-02_clus1  up/up      169.254.3.8/23     cluster1-02         e0d     true
            cluster1-02_clus2  up/up      169.254.3.9/23     cluster1-02         e0d     true
            cluster1-03_clus1  up/up      169.254.1.3/23     cluster1-03         e0b     true
            cluster1-03_clus2  up/up      169.254.1.1/23     cluster1-03         e0b     true
            cluster1-04_clus1  up/up      169.254.1.6/23     cluster1-04         e0b     true
            cluster1-04_clus2  up/up      169.254.1.7/23     cluster1-04         e0b     true
8 entries were displayed.
cluster1::*>

    클러스터 LIF가 홈 포트로 반환되지 않은 경우 로컬 노드에서 수동으로 되돌립니다.

    network interface revert -vserver Cluster -lif <lif_name>

다음 단계

"RCF(Reference Configuration File) 설치".