On Wed, 2012-03-07 at 10:23 +0200, Konstantin Belousov wrote:
> On Wed, Mar 07, 2012 at 12:36:21AM +0000, Luke Marsden wrote:
> > I'm trying to confirm that, on a system with no pages swapped out, that
> > the following is a true statement:
> >
> > a
On Wed, 2012-03-07 at 10:23 +0200, Konstantin Belousov wrote:
> On Wed, Mar 07, 2012 at 12:36:21AM +0000, Luke Marsden wrote:
> > I'm trying to confirm that, on a system with no pages swapped out, that
> > the following is a true statement:
> >
> > a
of VM is correct, I don't see how this can happen.
But it's happening, and it's causing real trouble here because our free
memory keeps hitting zero and then we swap-spiral.
What can I do to investigate this discrepancy? Are there some tools
that I can use to debug the memory all
hich
case please educate me ;-) or is there a real problem here? If so how
can I dig deeper to help uncover/fix it?
Best Regards,
Luke Marsden
[1] lists.freebsd.org/pipermail/freebsd-fs/2012-February/013775.html
[2] https://gist.github.com/1988153
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CTO, Hybrid Logic
+447791750420 | +1-415-449-
Page: 7
hybrid@node5:~$ uname -a
FreeBSD node5.hybridlogiclabs.com 8.2-RELEASE FreeBSD 8.2-RELEASE #0:
Thu Feb 17 02:41:51 UTC 2011
r...@mason.cse.buffalo.edu:/
making FreeBSD
awesome :-)
Best Regards,
Luke Marsden
--
CTO, Hybrid Logic
+447791750420 | +1-415-449-1165 | www.hybrid-cluster.com
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> On Feb 6, 2012, at 11:57 AM, Patrick M. Hausen wrote:
>
> > Hi, all,
> >
> > is it possible to make a definite statement about swap on zvols?
> >
> > I found some older discussions about a resource starvation
> > scenario when ZFS arc would be the cause of the system
> > running out of memory,
; intervals, and keep several scripts (or rsync) reading the target
> dataset files and just copying them to another place in the usual,
> "classic" way. (example: tar cf - . | ( cd /destination && tar xf -)
>
Is there a PR for this? I'd like to see it address
he links to the
backports for 8.2, Jeremy, I'll include those in our next system image.
--
Best Regards,
Luke Marsden
CTO, Hybrid Logic Ltd.
Web: http://www.hybrid-cluster.com/
Hybrid Web Cluster - cloud web hosting
Phone: +447791750420
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free
lem, Hybrid Logic
Ltd might be able to fund a small bounty for a fix. Contact me off-list
if you can help in this way.
--
Best Regards,
Luke Marsden
CTO, Hybrid Logic Ltd.
Web: http://www.hybrid-cluster.com/
Hybrid Web Cluster - cloud web hosting
Phone: +441172232002 / +16179496062
__
and submitting a bug report will help... I will do
this in due course, but don't have time right now -- just wanted to get
this bug report out there first in case there's an obvious fix.
Thank you for supporting ZFS on FreeBSD!!
--
Best Regards,
Luke Marsden
CTO, Hybrid Logic Ltd.
Web:
and submitting a bug report will help... I will do
this in due course, but don't have time right now -- just wanted to get
this bug report out there first in case there's an obvious fix.
Thank you for supporting ZFS on FreeBSD!!
--
Best Regards,
Luke Marsden
CTO, Hybrid Logic Ltd.
Web:
ivers, combined with the NetBSD code, as starting
point for an implementation?
My company might soon be in a position to sponsor the work to get this
completed and available at some point in FreeBSD 8. I'd be very
interested to hear from anyone who's involved, or who might like to be.
--
Bes
r prompt. If it works, add hw.mca.enabled="0"
> in /boot/loader.conf to make it permanent. MCA does not make any
> sense in emulation any way.
Awesome, this allows us to boot 8.1R on Linux KVM with AMD hardware!
Thank you very much. This has just doubled our number of avail
he VM and send you the VNC credentials. My email address
is: luke [at] hybrid-logic.co.uk
Or you can catch me on Skype at luke.marsden. I'm in GMT+1.
I look forward to hearing from you ;-)
--
Best Regards,
Luke Marsden
Hybrid Logic Ltd.
Web: http://www.hybrid-cluster.com/
Hybrid Web
debug this as
necessary. As a reference point, 8.0R runs fine on this particular
infrastructure: Linux KVM on AMD hardware. More detail to follow.
Thank you.
--
Best Regards,
Luke Marsden
Hybrid Logic Ltd.
Web: http://www.hybrid-cluster.com/
Hybrid Web Cluster - cloud web hosting based on FreeB
On Mon, 2010-09-27 at 15:24 +0300, Andriy Gapon wrote:
> on 27/09/2010 14:45 Luke Marsden said the following:
> > Hi FreeBSD-stable,
> >
> > I'm having problems booting 8.1R on a KVM virtualised host backed on AMD
> > hardware. It works flawlessly on Intel
py to give developers access to some paid instances on ElasticHosts
where this problem occurs, if it helps debugging it.
(It works fine in ElasticHosts' lon-p and sat-p data centres, but not in
lon-b, and Intel vs. AMD is apparently the difference).
--
Best Regards,
Luke Marsden
Hybrid
On Thu, 13 Aug 2009, Luke Dean wrote:
On Thu, 13 Aug 2009, Warren Block wrote:
On Thu, 13 Aug 2009, Luke Dean wrote:
I'm tracking 7-STABLE.
Recently.. within the last month or so.. my simple USB mouse stopped
being detected at boot time.
The /dev/ums0 device simply does not a
On Thu, 13 Aug 2009, Warren Block wrote:
On Thu, 13 Aug 2009, Luke Dean wrote:
I'm tracking 7-STABLE.
Recently.. within the last month or so.. my simple USB mouse stopped
being detected at boot time.
The /dev/ums0 device simply does not appear unless I unplug the mouse
and plug it ba
On Thu, 13 Aug 2009, Marat N.Afanasyev wrote:
Ronny Mandal wrote:
I'm tracking 7-STABLE.
Recently.. within the last month or so.. my simple USB mouse stopped
being detected at boot time.
The /dev/ums0 device simply does not appear unless I unplug the mouse
and plug it back in again. Then it
I'm tracking 7-STABLE.
Recently.. within the last month or so.. my simple USB mouse stopped
being detected at boot time.
The /dev/ums0 device simply does not appear unless I unplug the mouse
and plug it back in again. Then it is detected.
I don't even know where to begin looking for answers to
On Sun, 15 Mar 2009, Robert Noland wrote:
I went ahead and merged the Radeon R6/7xx code to -STABLE a while ago.
The current xorg drivers will not enable it by default on R600+ chips.
You will need to be using xf86-video-ati-6.12.0,
xf86-video-radeonhd-devel or possibly even better git master
A few weeks ago I did a source upgrade from 6.2 to 7-STABLE. I didn't
"make delete-old" so a bunch of old libraries and such were left lying
around causing problems when I rebuilt all my ports. I'd read about some
recent improvements to DDB and SCHED_ULE in 7-STABLE, and it's a miserable
sn
On Wed, 13 Dec 2006, Charles Sprickman wrote:
Hi all,
I'm running a 6.2-RC1 box (cvsup'd today) that has two broadcom nics. One is
an internal network (nfs) and the other is external.
PF has this rule for all traffic on the private net:
[EMAIL PROTECTED] /home/jails]# pfctl -sr|grep bge1
On Tue, 13 Dec 2005, Atanas wrote:
Atanas said the following on 12/12/05 18:57:
Peter Jeremy said the following on 12/12/05 13:40:
When it hangs, break into DDB (Ctrl-Alt-Esc on the console or BREAK on
a serial console).
But if I have no keyboard response I won't be able to save it, right
On Tue, 29 Nov 2005, Ian D. Leroux wrote:
Greetings,
My machine's ip address is assigned by DHCP, and whenever it changes
ntpd stops functioning and must be restarted. I gather this behavior
will be changed in some future ntpd version, but in the meantime I had
added a line to my /etc/dhclie
Ladislav Bodnar wrote:
Hi,
Every time my httpd-access.log file is rotated I need to restart Apache,
otherwise it won't write into the new httpd-access.log file.
Is there a way for Apache (version 2.0.55 on FreeBSD 6.0) to write to the
new log file without the need to restart it? I restart i
This is not a problem with background fsck... this is the way soft updates
is supposed to handle a power failure. Soft updates is designed to allow
safe write caching. It orders writes such that the filesystem is always
consistent. The worst that can happen in the case of power loss is that
On Thu, 21 Oct 2004, Doug White wrote:
On Wed, 20 Oct 2004 [EMAIL PROTECTED] wrote:
I have this SunFire v40z (as far as I can tell, it is a rebadged
Newisys 4100. Sopposedly, sun manufactured it, but I can't find any
...
Why are you running this in i386 mode? Running an opteron in i386 mode +
PAE
3 irq 19 at device 4.0 on pci2
mpt0: error 16 creating per-cmd DMA maps
mpt0: Could not allocate DMA memory
%uname -a
FreeBSD 4.10-RELEASE FreeBSD 4.10-RELEASE #0: Wed Oct 20 12:11:08 PDT
2004 luke@:/usr/obj/usr/src/sys/SMP_PAE i386
full dmesg from the successful netboot follows:
Copyrigh
Chris Howells wrote (on Jul 29):
> > (3) The ATA controller built into your motherboard may not support larger
> > disk addressing, although I think that shouldn't be a problem with
> > 60GB. If you try to use a drive larger than addressable using the ATA
> > controller, you may want t
I dont know at which version they added it , but in 3.23.21 it warns you
about compiling sql_yacc.cc , if you run configure with --with-low-memory
I think it leaves it at -O6 but changes a -f option that makes a big
difference to the memory use while compiling.
Luke
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