On Wed, 15 Jan 2014 10:11:38 -0500 [email protected] (Christos Zoulas) wrote:
> On Jan 15, 4:22pm, [email protected] (Petri Laakso) wrote: > -- Subject: Re: Panic on evbarm triggered by dumpfs > > | I was able to do that on second try. lots of output below. > | Yesterday I disabled logging, but it didn't change anything. > > Yes, looks like hardware. Perhaps an underpowered power supply. > > christos It *can* be HW, so I gave little hard time for HW while I was gone: evbarm# while true; do echo dd .. ; dd if=/dev/rld0a bs=64k | md5; done ... Not a single md5 error (or panic). ~50GB of data was read from slow 2GB SD card. I'll try stress test my system further using pkgsrc/memtester and pkgsrc/ramspeed to make myself more confident about HW. And I'll also try different power supply. Thanks :-) Petri
