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    request system software in-service-upgrade

    Syntax

    request system software in-service-upgrade package-name<no-old-master-upgrade><reboot>

    Syntax

    Syntax (QFX5100 Switches)

    request system software in-service-upgrade package-name

    Release Information

    Command introduced in Junos OS Release 9.0.

    Command introduced in Junos OS Release 12.3R2, 13.1R2, and 13.2R1 for TX Matrix Plus routers.

    Command introduced in Junos OS Release 13.2 for PTX5000 routers.

    Command introduced in Junos OS Release 13.2 X51-D15 for the QFX Series.

    Description

    Perform a unified in-service software upgrade (ISSU). A unified ISSU enables you to upgrade from one Junos OS Release to another with no disruption on the control plane and with minimal disruption of traffic. In addition, graceful Routing Engine switchover (GRES) and nonstop active routing (NSR) must be enabled. On QFX5100 switches, nonstop bridging (NSB) must be enabled if you are using the Layer 2 Control Protocol process (l2cpd) to transmit Layer 2 spanning tree protocols in a Layer 2 bridge environment.

    Options

    package-name
    		—

    Location from which the software package or bundle is to be installed. For example:

    • /var/tmp/package-name— For a software package or bundle that is being installed from a local directory on the router.
    • protocol://hostname/pathname/package-name—For a software package or bundle that is to be downloaded and installed from a remote location. Replace protocol with one of the following:
      • ftp—File Transfer Protocol
      • http—Hypertext Transfer Protocol
      • scp—Secure copy (available only for Canada and U.S. version)
    no-old-master-upgrade
    		—

    (Optional) When the no-old-master-upgrade option is included, after the backup Routing Engine is rebooted with the new software package and a switchover occurs to make it the new master Routing Engine, the former master (new backup) Routing Engine will not be upgraded to the new software. In this case, you must manually upgrade the former master (new backup) Routing Engine. If you do not include the no-old-master-upgrade option, the system will automatically upgrade the former master Routing Engine.

    reboot
    		—

    (Optional) When the reboot option is included, the former master (new backup) Routing Engine is automatically rebooted after being upgraded to the new software. When the reboot option is not included, you must manually reboot the former master (new backup) Routing Engine using the request system reboot command.

    Note: The reboot option is not available on the QFX5100 switch.

    Additional Information

    The following conditions apply to unified ISSUs:

    For more information, see the Junos OS High Availability Library for Routing Devices.

    Required Privilege Level

    view

     

    Related Documentation

     

    List of Sample Output

    request system software-in-service upgrade reboot
    request system software-in-service upgrade reboot (TX Matrix Plus Router)
    request system software-in-service upgrade (QFX5100 Switch)

    Output Fields

    When you enter this command, you are provided feedback on the status of your request.

    Sample Output

    request system software-in-service upgrade reboot

    {master}
    user@host> request system software in-service-upgrade /var/tmp/jinstall-9.0-20080114.2-domestic-signed.tgz reboot
    ISSU: Validating Image
PIC 0/3 will be offlined (In-Service-Upgrade not supported)
Do you want to continue with these actions being taken ? [yes,no] (no) yes 

ISSU: Preparing Backup RE
Pushing bundle to re1
Checking compatibility with configuration
Initializing...
Using jbase-9.0-20080114.2
Verified manifest signed by PackageProduction_9_0_0
Using /var/tmp/jinstall-9.0-20080114.2-domestic-signed.tgz
Verified jinstall-9.0-20080114.2-domestic.tgz signed by PackageProduction_9_0_0
Using jinstall-9.0-20080114.2-domestic.tgz
Using jbundle-9.0-20080114.2-domestic.tgz
Checking jbundle requirements on /
Using jbase-9.0-20080114.2.tgz
Verified manifest signed by PackageProduction_9_0_0
Using jkernel-9.0-20080114.2.tgz
Verified manifest signed by PackageProduction_9_0_0
Using jcrypto-9.0-20080114.2.tgz
Verified manifest signed by PackageProduction_9_0_0
Using jpfe-9.0-20080114.2.tgz
Using jdocs-9.0-20080114.2.tgz
Verified manifest signed by PackageProduction_9_0_0
Using jroute-9.0-20080114.2.tgz
Verified manifest signed by PackageProduction_9_0_0
Hardware Database regeneration succeeded
Validating against /config/juniper.conf.gz
mgd: commit complete
Validation succeeded
Installing package '/var/tmp/jinstall-9.0-20080114.2-domestic-signed.tgz' ...
Verified jinstall-9.0-20080114.2-domestic.tgz signed by PackageProduction_9_0_0
Adding jinstall...
Verified manifest signed by PackageProduction_9_0_0

WARNING:     This package will load JUNOS 9.0-20080114.2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-9.0-20080114.2-domestic-signed.tgz ...
Saving state for rollback ...
Backup upgrade done
Rebooting Backup RE

Rebooting re1
ISSU: Backup RE Prepare Done
Waiting for Backup RE reboot
GRES operational
Initiating Chassis In-Service-Upgrade
Chassis ISSU started
ISSU: Backup RE Prepare Done
ISSU: Preparing Daemons
ISSU: Daemons Ready for ISSU
ISSU: Starting Upgrade for FRUs
ISSU: Preparing for Switchover
ISSU: Ready for Switchover
Checking In-Service-Upgrade status
  Item           Status                  Reason
  FPC 0          Online (ISSU)        
  FPC 1          Online (ISSU)        
  FPC 2          Online (ISSU)        
  FPC 6          Online (ISSU)        
  FPC 7          Online (ISSU)        
Resolving mastership...
Complete. The other routing engine becomes the master.
ISSU: RE switchover Done
ISSU: Upgrading Old Master RE
Installing package '/var/tmp/paKEuy' ...
Verified jinstall-9.0-20080114.2-domestic.tgz signed by PackageProduction_9_0_0
Adding jinstall...
Verified manifest signed by PackageProduction_9_0_0

WARNING:     This package will load JUNOS 9.0-20080114.2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-9.0-20080114.2-domestic-signed.tgz ...
cp: /var/tmp/paKEuy is a directory (not copied).
Saving state for rollback ...
ISSU: Old Master Upgrade Done
ISSU: IDLE
Shutdown NOW!
Reboot consistency check bypassed - jinstall 9.0-20080114.2 will complete installation upon reboot
[pid 30227]

*** FINAL System shutdown message from root@host ***

System going down IMMEDIATELY
                                                                               
Connection to host closed.

    request system software-in-service upgrade reboot (TX Matrix Plus Router)

    {master}
    user@host> request system software in-service-upgrade /var/tmp/jinstall-12.3R2-domestic-signed.tgz
    Chassis ISSU Check Done
ISSU: Validating Image
PIC 8/1 will be offlined (In-Service-Upgrade not supported)
PIC 19/2 will be offlined (In-Service-Upgrade not supported)
PIC 15/3 will be offlined (In-Service-Upgrade not supported)
Do you want to continue with these actions being taken ? [yes,no] (no) yes    

Checking compatibility with configuration
Initializing...
Using jbase-12.3R2
Verified manifest signed by PackageProduction_12_3_0
Using /var/tmp/jinstall-12.3R2-domestic-signed.tgz
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Using jinstall-12.3R2-domestic.tgz
Using jbundle-12.3R2-domestic.tgz
Checking jbundle requirements on /
Using jbase-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jbase-12.3R2 signed by PackageProduction_12_3_0
Using /var/validate/chroot/tmp/jbundle/jboot-12.3R2.tgz
Using jcrypto-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jcrypto-12.3R2 signed by PackageProduction_12_3_0
Using jdocs-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jdocs-12.3R2 signed by PackageProduction_12_3_0
Using jkernel-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jkernel-12.3R2 signed by PackageProduction_12_3_0
Using jpfe-12.3R2.tgz
WARNING: jpfe-12.3R2.tgz: not a signed package
WARNING: jpfe-common-12.3R2.tgz: not a signed package
Verified jpfe-common-12.3R2 signed by PackageProduction_12_3_0
WARNING: jpfe-T-12.3R2.tgz: not a signed package
Verified jpfe-T-12.3R2 signed by PackageProduction_12_3_0
Using jplatform-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jplatform-12.3R2 signed by PackageProduction_12_3_0
Using jroute-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jroute-12.3R2 signed by PackageProduction_12_3_0
Using jruntime-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jruntime-12.3R2 signed by PackageProduction_12_3_0
Using jservices-12.3R2.tgz
Using jservices-crypto-12.3R2.tgz
Hardware Database regeneration succeeded
Validating against /config/juniper.conf.gz
mgd: commit complete
Validation succeeded
ISSU: Preparing LCC Backup REs
Pushing bundle to lcc0-re1
Pushing bundle to lcc1-re1
Pushing bundle to lcc2-re1              
Pushing bundle to lcc3-re1
Pushing bundle to sfc0-re1
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...
ISSU: Preparing SFC Backup RE
NOTICE: Validating configuration against jinstall-12.3R2-domestic-signed.tgz.
NOTICE: Use the 'no-validate' option to skip this if desired.
Checking compatibility with configuration
Initializing...
Using jbase-12.3R2
Verified manifest signed by PackageProduction_12_3_0
Using /var/tmp/jinstall-12.3R2-domestic-signed.tgz
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Using jinstall-12.3R2-domestic.tgz
Using jbundle-12.3R2-domestic.tgz
Checking jbundle requirements on /
Using jbase-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jbase-12.3R2 signed by PackageProduction_12_3_0
Using /var/validate/chroot/tmp/jbundle/jboot-12.3R2.tgz
Using jcrypto-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jcrypto-12.3R2 signed by PackageProduction_12_3_0
Using jdocs-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jdocs-12.3R2 signed by PackageProduction_12_3_0
Using jkernel-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jkernel-12.3R2 signed by PackageProduction_12_3_0
Using jpfe-12.3R2.tgz
WARNING: jpfe-12.3R2.tgz: not a signed package
WARNING: jpfe-common-12.3R2.tgz: not a signed package
Verified jpfe-common-12.3R2 signed by PackageProduction_12_3_0
WARNING: jpfe-T-12.3R2.tgz: not a signed package
Verified jpfe-T-12.3R2 signed by PackageProduction_12_3_0
Using jplatform-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jplatform-12.3R2 signed by PackageProduction_12_3_0
Using jroute-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jroute-12.3R2 signed by PackageProduction_12_3_0
Using jruntime-12.3R2.tgz
Verified manifest signed by PackageProduction_12_3_0
Verified jruntime-12.3R2 signed by PackageProduction_12_3_0
Using jservices-12.3R2.tgz
Using jservices-crypto-12.3R2.tgz
Hardware Database regeneration succeeded
Validating against /config/juniper.conf.gz
mgd: commit complete
Validation succeeded
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...
SFC Backup upgrade done
Rebooting SFC Backup RE

Rebooting sfc0-re1
ISSU: SFC Backup RE Prepare Done
Waiting for SFC Backup RE reboot

Rebooting lcc0-re1
Rebooting LCC [lcc0-re1]

Rebooting lcc1-re1
Rebooting LCC [lcc1-re1]

Rebooting lcc2-re1
Rebooting LCC [lcc2-re1]

Rebooting lcc3-re1
Rebooting LCC [lcc3-re1]
LCC Backup REs have rebooted
Waiting for LCC Backup REs come back online
ISSU: LCC Backup REs Prepare Done
GRES operational
Initiating Chassis In-Service-Upgrade
Chassis ISSU Started
ISSU: Preparing Daemons
ISSU: Daemons Ready for ISSU
ISSU: Starting Upgrade for FRUs
ISSU: Preparing for Switchover
ISSU: Ready for Switchover
Checking In-Service-Upgrade status
lcc0-re0:
--------------------------------------------------------------------------
  Item           Status                  Reason
  FPC 1          Online (ISSU)        
    PIC 0        Online (ISSU)        
  FPC 2          Online (ISSU)        
  FPC 3          Online (ISSU)        
    PIC 1        Online (ISSU)        
  FPC 4          Online (ISSU)        
  FPC 6          Online (ISSU)        
  FPC 7          Online (ISSU)        

lcc1-re0:
--------------------------------------------------------------------------
  Item           Status                  Reason
  FPC 0          Online (ISSU)        
    PIC 3        Online (ISSU)        
  FPC 1          Online (ISSU)        
  FPC 2          Online (ISSU)        
  FPC 4          Online (ISSU)        
  FPC 6          Online (ISSU)        
  FPC 7          Online (ISSU)        

lcc2-re0:
--------------------------------------------------------------------------
  Item           Status                  Reason
  FPC 0          Online (ISSU)        
  FPC 2          Online (ISSU)        
  FPC 3          Online (ISSU)        
    PIC 0        Online (ISSU)        
  FPC 4          Online (ISSU)        
  FPC 6          Online (ISSU)        
  FPC 7          Online (ISSU)        
    PIC 1        Online (ISSU)        

lcc3-re0:
--------------------------------------------------------------------------
  Item           Status                  Reason
  FPC 0          Online (ISSU)        
    PIC 0        Online (ISSU)        
  FPC 1          Online (ISSU)        
  FPC 2          Online (ISSU)        
  FPC 3          Online (ISSU)        
    PIC 2        Online (ISSU)        
  FPC 4          Online (ISSU)        
  FPC 5          Online (ISSU)        
  FPC 6          Online (ISSU)        
  FPC 7          Online (ISSU)        
    PIC 1        Online (ISSU)        

lcc0-re0:
--------------------------------------------------------------------------
Resolving mastership...
Complete. The other routing engine becomes the master.

lcc1-re0:
--------------------------------------------------------------------------
Resolving mastership...
Complete. The other routing engine becomes the master.

lcc2-re0:
--------------------------------------------------------------------------
Resolving mastership...
Complete. The other routing engine becomes the master.

lcc3-re0:
--------------------------------------------------------------------------
Resolving mastership...
Complete. The other routing engine becomes the master.
Resolving mastership...
Complete. The other routing engine becomes the master.
ISSU: RE switchover Done
ISSU: Upgrading SFC Old Master RE

lcc0-re0:
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...

lcc1-re0:
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...

lcc2-re0:
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...

lcc3-re0:
Installing package '/var/tmp/jinstall-12.3R2-domestic-signed.tgz' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed.tgz ...
Saving state for rollback ...
Installing package '/var/tmp/paBWTg' ...
Verified jinstall-12.3R2-domestic.tgz signed by PackageProduction_12_3_0
Adding jinstall...
Verified manifest signed by PackageProduction_12_3_0

WARNING:     This package will load JUNOS 12.3R2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install
Installing the bootstrap installer ...

WARNING:     A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the
WARNING:     'request system reboot' command when software installation is
WARNING:     complete. To abort the installation, do not reboot your system,
WARNING:     instead use the 'request system software delete jinstall'
WARNING:     command as soon as this operation completes.

Saving package file in /var/sw/pkg/jinstall-12.3R2-domestic-signed ...
cp: /var/tmp/paBWTg is a directory (not copied).
Saving state for rollback ...
ISSU: SFC Old Master Upgrade Done
ISSU: IDLE

    request system software-in-service upgrade (QFX5100 Switch)

    {master}
    user@switch> request system software in-service-upgrade /var/tmp/jinstall-qfx-132_x51_vjunos.0-domestic.tgz
    ISSU: Validating Image
Prepare for ISSU
spawn the backup VM
ISSU: Preparing Backup RE
Backup upgrade done
ISSU: Backup RE Prepare Done
waiting for backup RE switchover ready
GRES operational
Initiating Chassis In-Service-Upgrade
Chassis ISSU Started
ISSU: Preparing Daemons
ISSU: Daemons Ready for ISSU
ISSU: Starting Upgrade for FRUs
ISSU: FPC Warm Booting
ISSU: FPC Warm Booted
ISSU: Preparing for Switchover
ISSU: Ready for Switchover
Checking In-Service-Upgrade status
  Item           Status                  Reason
  FPC 0          Online (ISSU)        
send ISSU done to chassisd on backup VM
Chassis ISSU Completed
ISSU: IDLE
mgd_package_opus_issu: Initiate em0 device handoff

    Modified: 2016-05-12

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