On Thu, Sep 10, 2009 at 5:11 AM, <casper....@sun.com> wrote: > >>Hello all, I'm running 2009.06 and I've got a "random" kernel panic >>that keeps killing my system under high IO loads. It happens almost >>every time I start loading up the writes on at pool. Memory has been >>tested extensively and I'm relatively certain this is not a hardware >>related issue. here is the panic: >>Sep 9 22:09:45 eon genunix: [ID 683410 kern.notice] BAD TRAP: type=d >>(#gp General protection) rp=ffffff0010362770 addr=ff7fff02fe41cc78 >>Sep 9 22:09:45 eon unix: [ID 100000 kern.notice] >>Sep 9 22:09:45 eon unix: [ID 839527 kern.notice] sched: >>Sep 9 22:09:45 eon unix: [ID 753105 kern.notice] #gp General protection >>Sep 9 22:09:45 eon unix: [ID 358286 kern.notice] addr=0xff7fff02fe41cc78 >>Sep 9 22:09:45 eon unix: [ID 243837 kern.notice] pid=0, > > > "Random" panics are, unfortunately, mostly caused by bad hardware. > > Do you have ECC memory in the system? Did you run memtest86 on your > system?
Casper, I have run memtest86 on the machine for about 4 hours which was enough time to complete two passes. It is not ECC memory in this machine. Perhaps if I said this isn't a random panic but more of an easily reproducable panic... :) If I do dd if=/dev/zero of=/pool/blah bs=1024k count=10000 it will always panic and reboot. In this type of a scenario it seems less like hardware to me and more like a bug. What do you think? Brandon _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
