request system software add restart
구문
request system software add package-name restart
설명
최신 버전의 Junos OS Evolved로 통합 ISSU(in-service software upgrade)를 수행합니다. 통합 ISSU에는 컨트롤 플레인 및 데이터 플레인 트래픽 중단을 최소화하는 것이 포함됩니다. 소프트웨어는 가능하면 재부팅 대신 애플리케이션 수준의 재시작 또는 웜 재시작을 사용하여 업그레이드됩니다. request system software validate-restart 명령을 사용하기 전에 명령을 사용하여 request system software add restart 애플리케이션 수준의 재시작 또는 재부팅이 필요한지 여부를 결정합니다.
참고:
현재 QFX5220-32CD 스위치에서만 이 명령을 사용할 수 있습니다.
옵션
| package-name | 설치할 소프트웨어 패키지의 경로 및 파일명. |
필수 권한 수준
유지 관리
샘플 출력
시스템 소프트웨어 추가 재시작 요청
user@host> request system software add /var/home/regress/junos-evo-install-qfx-ms-x86-64-22.1-202203012330.0-EVO.iso restart Adding software images. This process can take several minutes. Please be patient... Download and Validate in Progress re0: Starting upgrade : /var/home/regress/junos-evo-install-qfx-ms-x86-64-22.1-202203012330.0-EVO.iso re0: Upgrade version : junos-evo-install-qfx-ms-x86-64-22.1-202203012330.0-EVO.iso re0: Running pre-checks for 'junos-evo-install-qfx-ms-x86-64-22.1-202203012330.0-EVO.iso' re0: Pre-checks pass successfully, copying files to software area re0: Running post install commands... re0: Post install sequence was successful. re0: Validating existing configs. See /var/log/validation_config.log for config validation logs. re0: Validation Passed re0: Validating in-service-upgrade application configs. See /var/log/validation_appconfig.log for in-service-upgrade application configs validation logs. re0: In-service-upgrade application configs validation Passed re0: Validating in-service-upgrade SDK compatibility. See /var/log/validation_sdk.log for in-service-upgrade SDK compatibility validation logs. re0: In-service-upgrade SDK Validation Passed re0: Going ahead with Installation re0: Boot version is now 'junos-evo-install-qfx-ms-x86-64-22.1-202203012330.0-EVO.iso' re0: Generating local impact report... re0: Installation was successful Image validation and installation succeeded. Restarting Applications. *** Restart Apps list *** distributord *** Applications that do not support restart upgrade *** distributord This platform supports in-service kernel warm restart upgrade. Enter yes to proceed with in-service kernel warm restart or no to proceed with the reboot upgrade. Proceed with in-service kernel warm restart upgrade ? [yes,no] (yes) yes ----- Impact report for kernel warm restart upgrade ----- Actions prior to warm restart: *** Applications that need prep to upgrade *** rpdagent *** Applications that need prep to upgrade final *** evo-pfemand l2ald-agent l2cpd-agent ndp picd rpdagent Actions post warm restart: *** Applications that need sw sync *** evo-pfemand *** Applications that need hw sync *** evo-pfemand *** Applications that need unprep to upgrade *** evo-pfemand l2cpd-agent ndp picd rpdagent Sending prepare notification to app rpdagent on node re0 Prepare to upgrade succeeded for app rpdagent on node re0 Sending prepare final notification to app evo-pfemand on node re0 Sending prepare final notification to app l2ald-agent on node re0 Sending prepare final notification to app l2cpd-agent on node re0 Sending prepare final notification to app ndp on node re0 Sending prepare final notification to app picd on node re0 Sending prepare final notification to app rpdagent on node re0 Prepare to upgrade succeeded for app l2ald-agent on node re0 Prepare to upgrade succeeded for app picd on node re0 Prepare to upgrade succeeded for app evo-pfemand on node re0 Prepare to upgrade succeeded for app l2cpd-agent on node re0 Prepare to upgrade succeeded for app rpdagent on node re0 Prepare to upgrade succeeded for app ndp on node re0 Saving system snapshot and rebooting. See /var/log/issu.log for ISSU logs
릴리스 정보
Junos OS Evolved 릴리스 22.1R1에서 소개된 명령입니다.