Check Storage

This scenario shows how to display information about storage and attached USB drives.

Check Storage And USB Mount

Description

This scenario checks that USB mount point can be used in OSDx devices (only for SDE/VMs).

Scenario

Note

Plug-in a USB drive.

Step 1: Run the command file show usb://QEMUVVFAT/ on DUT0 and expect the following output:

Show output

---------------------------------
  Name  Type  Size  Last modified
---------------------------------

Step 2: Run the command file copy running://auth/ssh_host_secure_ecdsa_key.pub usb://QEMUVVFAT/ on DUT0 and expect no output.

Step 3: Run the command file show usb://QEMUVVFAT/ on DUT0 and expect the following output:

Show output

--------------------------------------------------------------------
              Name                  Type     Size    Last modified
--------------------------------------------------------------------
  ssh_host_secure_ecdsa_key.pub  text/plain  171B  2026 May 19 12:01

Step 4: Run the command show system storage on DUT0 and check whether the output matches the following regular expressions:

Total(.*):\s+(\S+)\s?([KMGT]B)
Used(.*):\s+(\S+)\s?([KMGT]B)
Free(.*):\s+(\S+)\s?([KMGT]B)

Show output

Total Storage: 7.767 GB
Free Storage: 7.368 GB
Used Storage: 408.754 MB

Step 5: Run the command show system storage detail on DUT0 and check whether the output matches the following regular expressions:

Device\s+Size\s+Used\s+Available\s+Use %
Internal memory.*
usb://QEMUVVFAT

Show output

---------------------------------------------
    Device       Size  Used  Available  Use %
---------------------------------------------
Internal memory  7.8G  409M       7.0G     6%
usb://QEMUVVFAT  504M  8.0K       504M     1%

Step 6: Run the command show system storage detail json on DUT0 and check whether the output matches the following regular expressions:

\["Internal memory", ".+", ".+", ".+", ".+%"\]
\["usb:\/\/QEMUVVFAT", ".+", ".+", ".+", ".+%"\]

Show output

[
  ["Internal memory", "7.8G", "409M", "7.0G", "6%"],
  ["usb://QEMUVVFAT", "504M", "8.0K", "504M", "1%"]
]

---