check system-software

Function

The check system-software command checks the checksum of the specified system software.

Format

check system-software filename

check system-software startup

Parameters

Parameter	Description	Value
filename	Indicates the name of the system software stored in the CF card.	The value is a string of 1 to 127 case-sensitive characters, spaces not supported.
startup	Indicates the system software used to check the checksum of the specified system software.	-

Parameter

Description

Value

filename

Indicates the name of the system software stored in the CF card.

The value is a string of 1 to 127 case-sensitive characters, spaces not supported.

startup

Indicates the system software used to check the checksum of the specified system software.

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
device-mgr	read

Usage Guidelines

Usage Scenario

After the system software is uploaded to the device for upgrade, running the check system-software command to check the checksum of the specified system software is recommended. This can avoid upgrade failure due to the error during the upload of the system software.

Precautions

In VS mode, this command is supported only by the admin VS.

When a user is upgrading versions in service or checking versions, others cannot check the checksum of the specified system software at the same time.

Example

# If the system software package does not carry a digital signature, check the hash list of the system software package.

<HUAWEI> check system-software startup
Caution!!! Confirm to check startup file! Continue? [Y/N]:y
Info: Prepare to check system software cfcard:/xxx.cc, please wait ..................................................................................................
Info: The SHA256 hash value of the system software is 4b195c23d472197a5114a4ab727111813f3fb6a940e25cbc08d1afaacf7a4c3e.
Info: The system software verification hash is successful.

# If the system software carries a digital signature, check the system software package security and digital signature.

<HUAWEI> check system-software startup
Caution!!! Confirm to check startup file! Continue? [Y/N]:y
Info: Prepare to check system software cfcard:/xxx.cc, please wait ..................................................................................................
Info: The SHA256 hash value of the system software is 4b195c23d472197a5114a4ab727111813f3fb6a940e25cbc08d1afaacf7a4c3e.
Info: System software signature check passed!