I'm working on converting my standalone lab SRX240 to a cluster. Documentation on this process seems straightforward, however when checking the hardware with the show chassis hardware detail command, I noticed that my 2nd SRX240 did not have an entry for the da0 (Nand flash). Does this mean the flash is bad or missing? I'm not seeing any alarms on the device.
jmickens@Lab_SRX> show chassis hardware detail
Hardware inventory:
Item Version Part number Serial number Description
Chassis AG3711AA0158 SRX240H
Routing Engine REV 47 750-021793 AADD3883 RE-SRX240H
da0 999 MB ST72682 Nand Flash
usb0 (addr 1) DWC OTG root hub 0 vendor 0x0000 uhub0
usb0 (addr 2) product 0x005a 90 vendor 0x0409 uhub1
usb0 (addr 3) ST72682 High Speed Mode 64218 STMicroelectronics umass0
FPC 0 FPC
PIC 0 16x GE Base PIC
Power Supply 0
jmickens@Lab_SRX_2> show chassis hardware detail
Hardware inventory:
Item Version Part number Serial number Description
Chassis BU2613AK0041 SRX240H2
Routing Engine REV 09 750-043609 ACAP2422 RE-SRX240H2
usb0 (addr 1) DWC OTG root hub 0 vendor 0x0000 uhub0
usb0 (addr 2) product 0x005a 90 vendor 0x0409 uhub1
usb0 (addr 3) ST72682 High Speed Mode 64218 STMicroelectronics umass0
FPC 0 FPC
PIC 0 16x GE Base PIC
Power Supply 0
These are inherited devices, so I have no idea what may or may not have been done to them initially. I'm assuming both were purchased at the same time using the same part numbers, but without pulling apart both to compare the hardware I have no other way to tell what might be missing in the 2nd unit.
As I'm typing this, it occurs to me that maybe there was a mounted flash drive in the live unit's USB port at one time that may still be mounted even though the drive is not there. Can anyone else confirm?