Exactly the symptoms as jj_calvo. If the fonera is powered down and powered up again, the connected devices are NOT recognized. In the log, all there is the the internal fonera USB being recognized but no additional devices !
If the devices are connected or disconnected and re-connect with the fonera running system, it works just fine. After a device is recognized, it will still be recognized after a (soft) reboot. Using a powered USB HUB, DOES NOT solve the problem. the exactly same symptoms continue. Thanks Nuno > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sun, 6 Oct 2013 11:23:57 +0200 > From: "jj_calvo" <[email protected]> > To: <[email protected]> > Subject: Re: [fonosfera] The Pendrive connected to the Fonera 2.0n not > detected when booting Fonera and the stick is already plugged > Message-ID: <DE6844D526544A5E8CC1FEA7D80CC175@windows99c6e1e> > Content-Type: text/plain; charset="iso-8859-1" > > Hi all, > > I have read the message of Matthijs Kooijman. And helped me to find one > solution. > > I performed the following tests (always repeat the results) > > * I start the Fonera without the stick plugged. (log1.txt) > > * After, I plug in the stick to the Fonera (with the Fonera running). > (log2.txt) -> The Fonera recognizes the stick. > > * After, I type "reboot" with the stick in the Fonera) (log3.txt) > -> The Fonera recognizes the stick. > > * After, I remove the power cord fron the Fonera and after more than 10 > minutes I put it back (with the stick still in the Fonera) (log4.txt) -> > The > Fonera don't recognizes the stick. > > * After, I type "reboot" (with the stick in the Fonera) (log5.txt) > -> The Fonera recognizes the stick. > > The conclusions are. > a) If I put the stick with the Fonera running, the Fonera recognizes the > stick. > b) If I remove the power cord from the Fonera, and put it back, the Fonera > does not recognize the stick. > c) After situation b) If I type in the terminal "reboot" the Fonera detects > the stick. > > What are the differences between running the command "reboot" and turn on > the Fonera? > > It would be nice to execute the same steps in both situations (turning on > the Fonera and after typing reboot) > > Regards, > > JJ. Calvo > ------------------------------ > > Message: 3 > Date: Fri, 4 Oct 2013 18:01:37 +0200 > From: Matthijs Kooijman - Fon <[email protected]> > To: [email protected] > Subject: Re: [fonosfera] The Pendrive connected to the Fonera 2.0n not > detected when booting Fonera and the stick is already plugged > Message-ID: <[email protected]> > Content-Type: text/plain; charset="us-ascii" > > Hey Folks, > > I've also seen occasions where a storage device wouldn't properly show > up when it was connected at boot, though it happens so infrequently I've > never actually properly debugged it. > > I am aware of a rare related problem: On one of my 2.0n's (but not > another) combined with a specific line of USB sticks (Intenso Premium > line), USB devices are not properly detected when doing a hard reset > (e.g., power cut). Whe doing a soft reset (reboot command, or through > the WebGUI) or when leaving the 2.0n powered down for 5 minutes or more, > the problem would not appear. Since this seemed to be a one-off defect > (it only occurred on one of my 2.0n's) I have stopped investigating > this problem, though. If you can reproduce this problem as repeatedly as > I have, perhaps you're seeing the same problem, though I somewhat doubt > it. > > If you get this problem again, could you perhaps get the output of the > "logread" command shortly after the boot and send it over to the list? > That might help determine if you're seeing the same problem and/or if > your problem is in the kernel or in mountd. > > > I started to believe the issue is hardware related - my fonera 2n is > > connected since the first day it was released, until today !!! > > I thought on openning the fonera and force a pull-up on the USB power. Or > > even cutting the internal 5V power and replace with an external one. > I can't comment on whether that would have any (positive) effect, > really. If you're worried about the power supply, perhaps using a > powered hub could help? > > > Of course the suggestion of the trac commented by jj_calvo will be better > > and easier to implement :) > > http://trac.fonosfera.org/fon-ng/changeset/2319 > This "usb_coldplug" script was created to make 3G devices work, it > shouldn't bee needed for mass storage device (IIRC mountd, responsible > for mounting storage devices, already checks for existing devices when > it starts). > > Regards, > > Matthijs Kooijman > >
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