HP A7500 Series Command Reference Manual page 141

In IRF mode, with the chassis and slot keywords specified, the command confirms the running state
•
of all the qualified patches on a specified card of an IRF member switch, including patches on the
OAM CPU. If neither keyword is specified, the command confirms the running state of the qualified
patches on all cards in the IRF fabric.
This command is applicable to patches in the ACTIVE state only.
If the running of a patch is confirmed, after the system reboots, the patch will still be effective.
Examples
# In standalone mode, confirm the running of patch 3 and all the ACTIVE patches before patch 3 on the
standby MPU in slot 1.
<Sysname> system-view
[Sysname] patch run 3 slot 1
# In standalone mode, confirm the running of all the ACTIVE patches on the standby MPU in slot 1.
<Sysname> system-view
[Sysname] patch run slot 1
# In IRF mode, confirm the running of patch 3 and all the ACTIVE patches before patch 3 on the card in
slot 5 of the device with member ID of 1.
<Sysname> system-view
[Sysname] patch run 3 chassis 1 slot 5
# In IRF mode, confirm the running of all the ACTIVE patches on the card in slot 5 of the IRF member
switch with member ID of 1.
<Sysname> system-view
[Sysname] patch run chassis 1 slot 5
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