Re: Random panics in 11.0 and 12.0 on J1900

2019-07-25 Thread James Snow
Hi Marco and Adam, Thanks for the responses. Answers to your questions are inline On Sat, Jul 20, 2019 at 06:56:19PM +0200, Marco Steinbach wrote: > I've outfitted all of them with 4-port Intel PRO/1000 PCIe driven by > igb(4), and am not using the onboard re(4) NICs. We use the onboard re(

Random panics in 11.0 and 12.0 on J1900

2019-07-10 Thread James Snow
I have a set of J1900 hosts running 11.0-RELEASE-p1 that experience seemingly random panics. The panics are all basically the same: Fatal trap 12: page fault while in kernel mode fault code = supervisor read data, page not present Adding workloads to the hosts seems to increase panic frequency, b

Re: boot/pxeboot broken in freebsd-12?

2019-03-21 Thread James Snow
Thanks Warner... On Tue, Mar 19, 2019 at 05:14:15PM -0600, Warner Losh wrote: > You need to set the NFS mount point properly. I think I have? The 12.0 environment was basically a copy of a functioning 11.0 PXE environment, and 12 worked fine with 11's pxeboot. Regardless, turns out neither 12 n

boot/pxeboot broken in freebsd-12?

2019-03-19 Thread James Snow
Hello -stable, We have a PXE environemt that builds FreeBSD-11 boxes. We've started to dip our toes into the 12.x waters, but have had trouble getting FreeBSD-12 to pxeboot. It would crash and burn like so: Startup error in /boot/lua/loader.lua: LUA ERROR: cannot open /boot/lua/loader.lua

Re: when the sshd hits the fan

2015-09-23 Thread James Snow
On Wed, Sep 23, 2015 at 01:37:30PM +0100, Matt Smith wrote: > If this type of thing is being done on the base system sshd it would > also be useful to look at the port version of ssh as well? I use the > port and it has always annoyed me that I get constant "connection > refused" whilst I'm wai

Re: Checksum errors across ZFS array

2012-07-20 Thread James Snow
On Fri, Jul 20, 2012 at 03:46:21PM -0700, Doug Barton wrote: > > You probably know this already, but just in case ... Software memory > tests cannot tell you conclusively that memory is good, only that it's > bad. I may have known that in a past life but certainly wasn't thinking about it now.

Re: Checksum errors across ZFS array

2012-07-20 Thread James Snow
On Fri, Jul 20, 2012 at 04:09:28PM +0100, Dr Josef Karthauser wrote: > Take care though, my system which had been working fine for about > a year when I noticed the ZFS rot (which all appears to be recent > in time). I ran memcheck+ on it for 8 hours or so, and it showed no > errors at all. Howeve

Re: Checksum errors across ZFS array

2012-07-19 Thread James Snow
On Thu, Jul 19, 2012 at 06:05:32PM +0100, Dr Joe Karthauser wrote: > Hi James, > > It's almost definitely a memory problem. I'd change it ASAP if I were > you. > > I lost about 70mb from my zfs pool for this very reason just a few > weeks ago. Luckily I had enough snapshots from before the rot set

Checksum errors across ZFS array

2012-07-19 Thread James Snow
I have a ZFS server on which I've seen periodic checksum errors on almost every drive. While scrubbing the pool last night, it began to report unrecoverable data errors on a single file. I compared an md5 of the supposedly corrupted file to an md5 of the original copy, stored on different media. T

Re: Hardcoding gmirror provider

2005-02-22 Thread James Snow
On Wed, Feb 23, 2005 at 12:58:52AM +0100, Pawel Jakub Dawidek wrote: > > ...and metadata at the begining of the provider still doesn't fix 'c' > partition problem and 'a' partition which starts at sector 0, which is > the default start offset in sysinstall. Is this the C partition problem you ref

RELEASE -> STABLE, geom_raid3 breakage

2005-02-17 Thread James Snow
I apologize in advance for the lack of details here. This break occurred while I was rushing between locations and I didn't have an opportunity to properly copy down the details of the error. I have a 5.3 system with a geom_raid3 volume that was running -RELEASE until this morning. I updated to -S

Re: sshv2 seems to be busted as of last night?

2001-03-22 Thread James Snow
I built the world instead of just sshd and my problem went away. I guess I won't build bits and pieces of the freshly cvsup'd world in the future. :) -Snow On Thu, Mar 22, 2001 at 11:56:33AM -0500, James Snow wrote: > Looking at my cvsup from last night I figured the official