Re: Samsung 830 and ZFS TRIM

2012-11-29 Thread Steven Hartland
Do you have any other disks in the machine if so its likely these are the source of the unsupported increments. Regards Steve - Original Message - From: Johannes Dieterich dieterich@gmail.com To: freebsd-current@freebsd.org Sent: Monday, November 26, 2012 7:48 PM Subject:

Re: LK_SHARED/LK_DOWNGRADE adjustments to lock.9 manual page

2012-11-29 Thread Andriy Gapon
on 16/11/2012 16:42 Andriy Gapon said the following: on 15/11/2012 23:44 Attilio Rao said the following: Do you think you can test this patch?: http://www.freebsd.org/~attilio/lockmgr_forcerec.patch I will use this patch in my tree, but I think that it is effectively already quite well

Re: Samsung 830 and ZFS TRIM

2012-11-29 Thread Johannes Dieterich
On 11/29/12 04:40, Steven Hartland wrote: Do you have any other disks in the machine if so its likely these are the source of the unsupported increments. No, not yet. Best regards Johannes - Original Message - From: Johannes Dieterich dieterich@gmail.com To:

Panic on shutdown, r243674M

2012-11-29 Thread Ed Maste
Rev 243674 with some minor local changes. #12 0x80bfd775 in trap_fatal (frame=0xff800025e870, eva=value optimized out) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:867 #13 0x80bfda3a in trap_pfault (frame=0x0, usermode=0) at

Re: clang compiled kernel panic when mounting zfs root on i386

2012-11-29 Thread Konstantin Belousov
On Tue, Nov 27, 2012 at 08:21:05AM +1100, Bruce Evans wrote: On Mon, 26 Nov 2012, Konstantin Belousov wrote: On Mon, Nov 26, 2012 at 06:31:34AM -0800, sig6247 wrote: Just checked out r243529, this only happens when the kernel is compiled by clang, and only on i386, either recompiling

Re: Panic on shutdown, r243674M

2012-11-29 Thread Ed Maste
On 29 November 2012 17:36, Ed Maste ema...@freebsd.org wrote: #14 0x80bfd226 in trap (frame=0xff800025e870) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:463 #15 0x80be71a2 in calltrap () at /tmp/exception-N6d6io.s:179 #16 0x808bb9c0 in rman_set_bustag ()

Re: [HEADSUP] zfs root pool mounting

2012-11-29 Thread Daniel Braniss
Recently some changes were made to how a root pool is opened for root filesystem mounting. Previously the root pool had to be present in zpool.cache. Now it is automatically discovered by probing available GEOM providers. The new scheme is believed to be more flexible. For example, it