Description

QFX5700: SSD firmware not displayed after replacing QFX5700-RCB

Outputs:


 user@QFX5700> show system firmware 

Part       Type       Tag Current        Available       Status
                    version        version
CB 0       DPLL       9  7005         7005         OK         
PSM 0      PSM MCU AC    1  0212.0214       0211.0213       OK         
PSM 1      PSM MCU AC    1  0212.0214       0211.0213       OK         
RE 0       Control FPGA   0  210629.63       210629.63       OK         
RE 0                0             0.0          OK         
RE 0       BOOT CPLD     3  01.6f         01.6f         OK         
RE 0       BIOS ROM     4  12.01         12.01         OK   


 


The same is displayed in the output below.


 


 vrf:none] root@DUT:~# /sbin/hdparm -I /dev/sda

/dev/sda:


ATA device, with non-removable media

        Model Number:       DGM28-B56M71EC1QF-B553A

        Serial Number:      XXXXXXXXXXXXXXXXXX

        Firmware Revision:  A23411

 
Symptoms
Outputs:




 user@QFX5700> show system firmware 

Part       Type       Tag Current        Available       Status
                    version        version
CB 0       DPLL       9  7005         7005         OK         
PSM 0      PSM MCU AC    1  0212.0214       0211.0213       OK         
PSM 1      PSM MCU AC    1  0212.0214       0211.0213       OK         
RE 0       Control FPGA   0  210629.63       210629.63       OK         
RE 0                0             0.0          OK         
RE 0       BOOT CPLD     3  01.6f         01.6f         OK         
RE 0       BIOS ROM     4  12.01         12.01         OK   


  



 


The same is displayed in the output below.


vrf:none] root@DUT:~# /sbin/hdparm -I /dev/sda

/dev/sda:


ATA device, with non-removable media

        Model Number:       DGM28-B56M71EC1QF-B553A

        Serial Number:      XXXXXXXXXXXXXXXXXX

        Firmware Revision:  A23411

Solution
Root-cause:


In EVO, the model number is matched during "show system firmware" and since model number is not matching the internal database, the firmware version is not read. 


 


Current SSD firmware part model number is Model Number:      DGM28-B56M71EC1QF-B553A


Model number as per the Internal DB Model Number:      DGM28-B56M71EC1QF-B553


 


Fix: 


This is a cosmetic issue. Engineering Team will be working on the fix and will fix the issue in the future releases.
Modification History
2026-01-09 : Article Created