error in reading and writing in /usr partition - Printable Version +- Ewon Technical Forum (https://techforum.ewon.biz) +-- Forum: Development (https://techforum.ewon.biz/forum-50.html) +--- Forum: Ewon Embedded Technology (https://techforum.ewon.biz/forum-51.html) +---- Forum: Ewon Core Features (https://techforum.ewon.biz/forum-3.html) +---- Thread: error in reading and writing in /usr partition (/thread-780.html) |
error in reading and writing in /usr partition - ondemandgroup - 20-11-2018 Hi to everyone, an ewon suddenly stopped writing files to memory and it could not delete. I restarted and I found this error on log page (the second restart was automatic): 20/11/2018 11:14:33 20174 pla<--Stato di interfaccia non ottenuto< elog 20/11/2018 11:14:33 -22602 Avvio sistema, FWR: 13.0s0 (13.0), SN: 1822-0230-21 [EF0000] elog 20/11/2018 11:00:38 36504 (Montaggio volume non riuscito) wd 20/11/2018 11:00:38 36504 Ragione riavvio: Errore critico; 36504 - 0x0 wd 20/11/2018 11:00:38 20174 pla<--Stato di interfaccia non ottenuto< elog 20/11/2018 11:00:38 -22602 Avvio sistema, FWR: 13.0s0 (13.0), SN: 1822-0230-21 [EF0000] elog I formatted the usr partition, reloaded the content and now it seems to be ok: I can write and delete files. I would like to know if you think this is a sporadic error or a warning of internal memory that could be damaged. Thanks, Francesco RE: error in reading and writing in /usr partition - simon - 23-11-2018 Francesco, Good question... Do you use a SD card for that ? or the usr/ memory ? Could it be that the usr/ memory was full ? Simon RE: error in reading and writing in /usr partition - ondemandgroup - 23-11-2018 I use internal memory that is almost completely free (over 20000 kb free). In this regard, I report a malfunction of the web interface: in diagnostic -> state -> system counter -> memory information the table content doesn't scroll so it's impossible to view the last lines (I had to connect my laptop to a monitor to be able to view them) I'm using firefox with italian language on eWon Flexy (13.0.s0) Francesco RE: error in reading and writing in /usr partition - simon - 26-11-2018 Francesco, It is the first time I see this issue. If it happens again, I think it is better you report the issue to your local distributor. Regarding the web interface issue, I reported that improvement to the R&D. Thx for the feedback. Simon |