on 07/12/2011 00:11 Attilio Rao said the following:
> I'd just change this check on panicstr:
> @@ -606,9 +603,13 @@ kdb_trap(int type, int code, struct trapframe *tf)
> intr = intr_disable();
>
> #ifdef SMP
> - other_cpus = all_cpus;
> - CPU_CLR(PCPU_GET(cpuid), &other_cpus);
> -
On Wed, Dec 07, 2011 at 05:56:31AM +0100, O. Hartmann wrote:
> config.status: creating ada/Makefile
> config.status: creating auto-host.h
> config.status: executing default commands
> gmake[2]: Leaving directory `/usr/ports/lang/gcc46/work/build'
> gmake[1]: *** [stage1-bubble] Error 2
> gmake[1]:
Hello.
On FreeBSD 10.0-CURRENT/amd64 I run into the error shown below when
updating the installation of the gcc46 compiler suite.
The OS has been compiled via CLANG, binutils 2.22 are installed and has
been installed either with the UNAME_r settings and WITH_FBSD10_FIX set
in /etc/make.conf.
I wa
On Tue, Dec 6, 2011 at 23:41, Andriy Gapon wrote:
> on 06/12/2011 23:24 Martin Matuska said the following:
>> On 6.12.2011 17:48, Andriy Gapon wrote:
>>> Just for your information.
>>> It seems that ld from binutils-2.22 by default has
>>> --no-copy-dt-needed-entries
>>> behavior, and so explicit
2011/12/6 Andriy Gapon :
> on 06/12/2011 20:34 Attilio Rao said the following:
> [snip]
>> - I'm not entirely sure, why we want to disable interrupts at this
>> moment (before to stop other CPUs)?:
>
> Because I believe that stop_cpus_hard() should run in a context with
> interrupts
> and preempti
On 07/12/2011, at 24:54, Daniel Kalchev wrote:
> It seems performance measurements are more dependent on the server (nuttcp
> -S) machine.
> We will have to rule out the interrupt storms first of course, any advice?
You can control the storm threshold by setting the hw.intr_storm_threshold
sysc
Was trying to use gmirror(4) or zfs(4) today to get a machine in the
cluster setup with s/w raid and was completely flummoxed by the
intricacies of manual setup. Chances are, I just am not smart enough to
wind my way though the various how tos and wiki pages that I've been
browsing to get the job
on 06/12/2011 23:24 Martin Matuska said the following:
> On 6.12.2011 17:48, Andriy Gapon wrote:
>> Just for your information.
>> It seems that ld from binutils-2.22 by default has
>> --no-copy-dt-needed-entries
>> behavior, and so explicit --copy-dt-needed-entries is now needed where the
>> previ
on 06/12/2011 20:34 Attilio Rao said the following:
[snip]
> - I'm not entirely sure, why we want to disable interrupts at this
> moment (before to stop other CPUs)?:
Because I believe that stop_cpus_hard() should run in a context with interrupts
and preemption disabled. Also, I believe that the
On 6.12.2011 17:48, Andriy Gapon wrote:
> Just for your information.
> It seems that ld from binutils-2.22 by default has --no-copy-dt-needed-entries
> behavior, and so explicit --copy-dt-needed-entries is now needed where the
> previous default behavior is relied upon.
>
> A short excerpt from the
On Tue, Dec 06, 2011 at 07:40:21PM +0200, Daniel Kalchev wrote:
> I see significant difference between number of interrupts on the Intel and
> the AMD blades. When performing a test between the Intel and AMD blades, the
> Intel blade generates 20,000-35,000 interrupts, while the AMD blade generat
on 06/12/2011 20:54 Bernhard Froehlich said the following:
> On 06.12.2011 12:14, Andriy Gapon wrote:
>> Meanwhile, here is the code that I came up with:
>> http://people.freebsd.org/~avg/vbox/
>> For your convenience I have uploaded both the new file and its diff
>> against svn
>> head. I am test
On Tue, 6 Dec 2011, Sean Bruno wrote:
http://www.freebsd.org/doc/handbook/geom-mirror.html
Not in the Handbook. To make gmirror work with GPT, create GPT
partitions and mirror those. I wrote an article on that using multiple
partitions: http://www.wonkity.com/~wblock/docs/html/gmirror.html
2011/11/13 Kostik Belousov :
> I was tricked into finishing the work by Andrey Gapon, who developed
> the patch to reliably stop other processors on panic. The patch
> greatly improves the chances of getting dump on panic on SMP host.
> Several people already saw the patchset, and I remember that
On 06.12.2011 12:14, Andriy Gapon wrote:
Meanwhile, here is the code that I came up with:
http://people.freebsd.org/~avg/vbox/
For your convenience I have uploaded both the new file and its diff
against svn
head. I am testing this on FreeBSD head (r228017), so far no
breakage observed.
I would
on 06/12/2011 15:41 KOT MATPOCKuH said the following:
> 2011/12/6 Peter Maloney :
>> And just out of curiosity, how did you find the old bootloader?
> I copied zfsloader from system, which has not been updated.
> Also I get zfsloader from weekly ZFS's snapshot.
Additionally, installworld preserves
on 06/12/2011 08:14 KOT MATPOCKuH said the following:
> Hello all!
>
> On 24 nov I updated sources via csup to RELENG_9 (9.0-PRERELEASE).
> After make installboot I successfully booted to single user.
> But after make installworld system was fail to boot with message:
> ZFS: i/o error all block co
http://www.freebsd.org/doc/handbook/geom-mirror.html
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I see significant difference between number of interrupts on the Intel and the
AMD blades. When performing a test between the Intel and AMD blades, the Intel
blade generates 20,000-35,000 interrupts, while the AMD blade generates under
1,000 interrupts.
There is no longer throttling, but the pe
Set the storm threshold to 0, that will disable it, its going to throttle
your performance
when it happens.
Jack
On Tue, Dec 6, 2011 at 6:24 AM, Daniel Kalchev wrote:
> Some tests with updated FreeBSD to 8-stable as of today, compared with the
> previous run
>
>
>
> On 06.12.11 13:18, Daniel K
Just for your information.
It seems that ld from binutils-2.22 by default has --no-copy-dt-needed-entries
behavior, and so explicit --copy-dt-needed-entries is now needed where the
previous default behavior is relied upon.
A short excerpt from the man page for your convenience:
> This option als
2011/12/4 Andriy Gapon :
> on 02/12/2011 19:18 Attilio Rao said the following:
>> BTW, I'm waiting for the details to settle (including the patch we
>> have been discussing internally about binding to CPU0 during ACPI
>> shutdown)
>
> I do not see strong interdependency between that patch and the p
2011/12/4 Andriy Gapon :
> on 21/11/2011 18:58 Attilio Rao said the following:
>> I would be very in favor about having a 'thread trampoline for KDB',
>> thus that it can use locks.
>
> I keep hearing the suggestion to add this trampoline, but I admit that I do
> not
> understand its technical mea
2011/12/2 Andriy Gapon :
> on 02/12/2011 20:40 John Baldwin said the following:
>> On 12/2/11 12:18 PM, Attilio Rao wrote:
>>> 2011/12/2 John Baldwin:
On 12/2/11 5:05 AM, Andriy Gapon wrote:
>
> on 02/12/2011 06:36 John Baldwin said the following:
>>
>> Ah, ok (I had thought SC
Some tests with updated FreeBSD to 8-stable as of today, compared with
the previous run
On 06.12.11 13:18, Daniel Kalchev wrote:
FreeBSD 8.2-STABLE #0: Wed Sep 28 11:23:59 EEST 2011
CPU: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (2403.58-MHz
K8-class CPU)
real memory = 51539607552 (4
2011/12/6 Peter Maloney :
>>> "Invalid format" sounds like the software doesn't understand the disks.
>>> Check your pool (software) version with:
>>> # zpool upgrade -v
>> zpool upgrade -v does not show pools, available for upgrade :)
>>
>> # zpool upgrade
>> This system is currently running ZFS p
on 06/12/2011 14:51 Bernhard Froehlich said the following:
>
> No. We currently have the last 2 virtualbox major versions in the ports tree
> so
> if we decide to do such an incompatible change we always have the older
> version
> around for 8.2 users for about the next year.
Oh, I missed the f
On 06.12.2011 12:00, Andriy Gapon wrote:
on 06/12/2011 11:40 Bernhard Froehlich said the following:
On 06.12.2011 10:08, Andriy Gapon wrote:
on 06/12/2011 02:08 Alan Cox said the following:
The right thing to do is to MFC vm_page_alloc_contig(). It
shouldn't be that
hard to merge it.
Ah, b
On 12/06/2011 12:06 PM, KOT MATPOCKuH wrote:
> Hello!
>
> 2011/12/6 Peter Maloney :
>
>> "Invalid format" sounds like the software doesn't understand the disks.
>> Check your pool (software) version with:
>> # zpool upgrade -v
> zpool upgrade -v does not show pools, available for upgrade :)
>
> # z
On 06.12.11 13:18, Daniel Kalchev wrote:
[...]
second blade:
# nuttcp -t -T 5 -w 128 -v 10.2.101.13
nuttcp-t: v6.1.2: socket
nuttcp-t: buflen=65536, nstream=1, port=5001 tcp -> 10.2.101.13
nuttcp-t: time limit = 5.00 seconds
nuttcp-t: connect to 10.2.101.13 with mss=1448, RTT=0.164 ms
nuttcp-t
Here is what I get, with an existing install, no tuning other than
kern.ipc.nmbclusters=512000
Pair of Supermicro blades:
FreeBSD 8.2-STABLE #0: Wed Sep 28 11:23:59 EEST 2011
CPU: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (2403.58-MHz
K8-class CPU)
real memory = 51539607552 (49152 MB)
Meanwhile, here is the code that I came up with:
http://people.freebsd.org/~avg/vbox/
For your convenience I have uploaded both the new file and its diff against svn
head. I am testing this on FreeBSD head (r228017), so far no breakage observed.
I would appreciate reviews and testing of this cod
Hello!
2011/12/6 Peter Maloney :
> "Invalid format" sounds like the software doesn't understand the disks.
> Check your pool (software) version with:
> # zpool upgrade -v
zpool upgrade -v does not show pools, available for upgrade :)
# zpool upgrade
This system is currently running ZFS pool vers
on 06/12/2011 11:40 Bernhard Froehlich said the following:
> On 06.12.2011 10:08, Andriy Gapon wrote:
>> on 06/12/2011 02:08 Alan Cox said the following:
>>> The right thing to do is to MFC vm_page_alloc_contig(). It shouldn't be
>>> that
>>> hard to merge it.
>>
>> Ah, but we want to be able to
On 06.12.2011 10:08, Andriy Gapon wrote:
on 06/12/2011 02:08 Alan Cox said the following:
The right thing to do is to MFC vm_page_alloc_contig(). It
shouldn't be that
hard to merge it.
Ah, but we want to be able to run virtualbox on the past releases
too.
Which releases are we talking abo
on 06/12/2011 02:08 Alan Cox said the following:
> The right thing to do is to MFC vm_page_alloc_contig(). It shouldn't be that
> hard to merge it.
Ah, but we want to be able to run virtualbox on the past releases too.
--
Andriy Gapon
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