USB 3.0 cert test fails speed threshold on Dell Poweredge T20 box

Bug #1331528 reported by Mark W Wenning on 2014-06-18
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Provider for Plainbox - Checkbox
Daniel Manrique

Bug Description

Certification fails USB 3.0 test, speed is below the 7 MB/s threshold. Ran the test on 2 USB 3.0 memory sticks.

Originally posted this in bug #1285770 :

Got a similar error running cert on a Dell PowerEdge T20. However, the bug still shows up with Kent's "good" usb3 drive
In the case with my elcheapo Patriot USB 3 drive, the Vendor shows up as blank.
I am running the whole test again and will submit it to and paste the link here.
Let me know if you want me to collect any other data.

ubuntu@T20:/usr/lib/$ ./removable_storage_test -l usb --memorycard
ERROR:root:No removable drives were detected, aborting

ubuntu@T20:/usr/lib/$ ./removable_storage_test -l usb
Removable devices currently mounted:
Removable devices currently not mounted:

My elcheapo 3.0 flashdrive:
ubuntu@T20:/usr/lib/$ udisksctl dump | grep Vendor:

Add Kent's "good" one:
ubuntu@T20:/usr/lib/$ udisksctl dump | grep Vendor:
    Vendor: Patriot Memory


Ran cert test again with my elcheapo USB 3.0 and Kent's "good" one.
Probably should write up a new bug, usb3 drives are showing up, they are just failing the 7 MB/s threshold on this box. # my elcheapo usb3.0 stick # Kent's "good" one.

Related branches

Daniel Manrique (roadmr) wrote :

OK, despite us having changed the way we test USB 3.0 (see, some tests weren't updated to use the new --driver xhci_hcd option to detect USB3. Tests meant for USB3 still using the -p parameter (either -p 60 or -p 7)need that removed and replaced by --driver xhci_hcd.

For an example of how this was done for a few existing jobs, see:

The jobs still needing this are:



Changed in plainbox-provider-checkbox:
assignee: nobody → Daniel Manrique (roadmr)
importance: Undecided → Medium
status: New → In Progress
milestone: none → 0.6
Changed in plainbox-provider-checkbox:
milestone: 0.6 → 0.7
Changed in plainbox-provider-checkbox:
status: In Progress → Fix Committed
milestone: 0.7 → 0.6
Changed in plainbox-provider-checkbox:
status: Fix Committed → Fix Released
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