similar to: Network stack cloning / virtualization patches for 4.9-RELEASE

Hi - I am doing a monte carlo experiment that requires to do a linear regression of a matrix of vectors of dependent variables on a fixed set of covariates (one regression per vector). I am wondering if anyone has any idea of how to speed up the computations in R. The code follows: #regression function #Linear regression code qreg <- function(y,x) { X=cbind(1,x) m<-lm.fit(y=y,x=X)

TB --- 2003-08-09 16:00:11 - starting RELENG_4 tinderbox run for i386/i386 TB --- 2003-08-09 16:00:11 - checking out the source tree TB --- cd /home/des/tinderbox/RELENG_4/i386/i386 TB --- /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -rRELENG_4 src TB --- 2003-08-09 16:00:11 - /usr/bin/cvs returned exit code 1 TB --- 2003-08-09 16:00:11 - ERROR: unable to check out the source tree TB ---

TB --- 2012-12-04 23:10:18 - tinderbox 2.9 running on freebsd-legacy2.sentex.ca TB --- 2012-12-04 23:10:18 - FreeBSD freebsd-legacy2.sentex.ca 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan 3 07:46:30 UTC 2012 root at farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 TB --- 2012-12-04 23:10:18 - starting RELENG_8 tinderbox run for sparc64/sparc64 TB --- 2012-12-04 23:10:18 - cleaning

Network stack cloning patches allow for multiple fully independent network stacks to simultaneously coexistst in a single FreeBSD kernel. Combined with jail-style separation between user processes and with proportional-share extensions to the standard BSD CPU scheduler, the patched kernel can efficiently provide isolated and controllable pseudo virtual machine environments. The patches

Hello! Is it possible to compile kernel without '-O' option? When my COPTFLAGS=-O -pipe, it compiles fine. When I change COPTFLAGS=-pipe, it breaks: cc -c -pipe -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmis sing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -ansi -g -nostdinc -I- -I. -I../.. -I../../../include -I../../contrib/ipfilter

Here's a patch against 4.8-RELEASE kernel that allows disk writes on softupdates-enabled filesystems to be delayed for (theoretically) arbitrarily long periods of time. The motivation for such updating policy is surprisingly not purely suicidal - it can allow disks on laptops to spin down immediately after I/O operations and stay idle for longer periods of time, thus saving considerable amount

TB --- 2008-08-27 11:26:00 - tinderbox 2.3 running on freebsd-stable.sentex.ca TB --- 2008-08-27 11:26:00 - starting RELENG_7 tinderbox run for amd64/amd64 TB --- 2008-08-27 11:26:00 - cleaning the object tree TB --- 2008-08-27 11:26:30 - cvsupping the source tree TB --- 2008-08-27 11:26:30 - /usr/bin/csup -r 3 -g -L 1 -h localhost -s /tinderbox/RELENG_7/amd64/amd64/supfile TB --- 2008-08-27

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I did a cvsup for RELENG_7 earlier today. # uname -a FreeBSD polo.example.org 7.1-STABLE FreeBSD 7.1-STABLE #8: Sat Apr 11 18:50:17 EDT 2009 dan@polo.example.org:/usr/obj/usr/src/sys/PHENOM amd64 No idea what went wrong here. Clues please. cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -std=c99 -g - -Wall -Wredundant-decls

TB --- 2008-06-03 08:42:30 - tinderbox 2.3 running on freebsd-legacy.sentex.ca TB --- 2008-06-03 08:42:30 - starting RELENG_6 tinderbox run for i386/i386 TB --- 2008-06-03 08:42:30 - cleaning the object tree TB --- 2008-06-03 08:43:09 - cvsupping the source tree TB --- 2008-06-03 08:43:09 - /usr/bin/csup -r 3 -g -L 1 -h localhost -s /tinderbox/RELENG_6/i386/i386/supfile TB --- 2008-06-03 08:43:22

We are seeing strange problems building the kernel on 9-STABLE. The problem is intermittent and will go away if we build enough times in a row without making any changes. The problem seems to be that the usbdevs.h file (which appears to be automatically generated) gets random NULL bytes in it. This occurs on multiple servers with ECC RAM and ZFS filesystems (sometimes mounted over NFS from

since august 8th, 2003 the kernel on my i386 pentiumIII won't compile. the problem arises in locore.s with the definition of the constants $PAGE_SHIFT and $PTESHIFT used in `shr' and `shl' instructions within the macros `fillkpt' and `fillkptphys'. i've tried to cvsup(1) RELENG_4 and RELENG_4_8 every day for over a week now, but kernel builds (as part of a buildworld)

I am trying to build FreeBSD update, STABLE branch, and buildkernel apparently snagged on ndis, which I don't want to do without. According to "man ndis", I need in kernel config options NDISAPI device ndis device wlan which I have: device wlan # 802.11 support options NDISAPI # This is in the hope of enabling Hiro USB wireless adapter device

Hi, folks @ freebsd-security. First, I am not sure if this is apropriate topic for that list, so sorry, if it is not. Some time ago I have read rfc1948 (protection from blind TCP spoofing) and became interested in the way how it is implemented in FreeBSD. After some googling (BTW if you like Google you might be interested in this: http://register.spectator.ru/img/bart.gif ), I found this:

This looks like a very cool feature addition to RELENG_7! Are there any performance penalties that you know of with this built in ? ---Mike At 09:13 PM 7/23/2008, Julian Elischer wrote: >julian 2008-07-24 01:13:22 UTC > > FreeBSD src repository > > Modified files: (Branch: RELENG_7) > contrib/pf/pfctl parse.y > lib/libc/sys

-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-02:20 Security Advisory FreeBSD, Inc. Topic: syncache/syncookies denial of service Category: core Module: net Announced: 2002-04-16

I'm having problems getting PF + ALTQ to work on em(4) interfaces under 8.0-RELEASE. Kernel was rebuilt with the additional options necessary for ALTQ and what not. Same basic configuration works fine under 7.2-RELEASE. Basically, the queues create successfully but running a pfctl -vsq shows a zero packet/byte count for all queues, even the interface's root queues. This same problem is

Hello everyone, I have just discovered wine and have to try it, but I am running into problems that I can't google my way out of. I installed wine-1.1.12 using yum on my quad cpu (Nvidia 9500gt, usb qwerty keyboard and mouse) running fedora10 (2.6.27.12-170.2.5.fc10.x86_64) and as a test, I decided to use GTA2 (download). After the install, I copied

Signed-off-by: Scott Seago <sseago at redhat.com> --- AUTHORS | 17 ++++++ README | 10 +++ conf/ovirt-agent | 12 ++++ conf/ovirt-db-omatic | 12 ++++ conf/ovirt-host-browser | 12 ++++

Hello, I've been trying to print under apps running with wine for a while. In wine docs it says wine automatically detect CUPS printer. Well, I have CUPS installed, everything prints great, except apps running under wine, which say that no printers are installed. CUPS version installed. Debian woody version - 1.1.14.3 Wine version installed. Prepackaged Deb 20021013. Can anyone point me

I have a motherboard here that reports USB controllers thusly in dmesg (5.4-stable): usb0: OHCI version 1.0, legacy support usb0: <SiS 5571 USB controller> on ohci0 usb0: USB revision 1.0 uhub0: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered ohci1: <SiS 5571 USB controller> mem 0xf7002000-0xf7002fff irq 5 at device 3.1 on pci0 usb1: