RE: ICH6R RAID

2005-07-01 Thread Gayn Winters
Hi! Thanks for the info. Thus to get ICH6R supported on 5.4 I need to load 5.4R onto one drive, apply the mk3 patch, recompile, reboot, build a release bootable CD, shutdown, reset the hardware to RAID1, and reload from the new CD. This ought to work like it does using 6.0-CURRENT-SNAP004 (which

Re: hot path optimizations in uma_zalloc() & uma_zfree()

2005-07-01 Thread Andriy Tkachuk
> if one will decide to commit first optimization (about buckets), > then there must some adjustments be made also > regarding correct statistics gathering. It seems that all is fine with statistics, i mistook. ___ freebsd-hackers@freebsd.org mailing l

Re: hot path optimizations in uma_zalloc() & uma_zfree()

2005-07-01 Thread Andriy Tkachuk
> On Thursday 30 June 2005 10:35 am, Andriy Tkachuk wrote: > > I just checked the object code - you right, it almost the same: > > > > - bucket->ub_bucket[bucket->ub_cnt] = item; > > -22b9: 0f bf 43 08 movswl 0x8(%ebx),%eax > > -22bd: 8b 4d 0c mov0xc(%ebp),%ecx

Re: hot path optimizations in uma_zalloc() & uma_zfree()

2005-07-01 Thread Andriy Tkachuk
> I ran ministat against your tests with 1000 sockets loop and there isn't a > lot > of difference in the user times: it was not supposed to be (the difference in the user times) ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/m

Re: Nagios and threads

2005-07-01 Thread Michal Mertl
On Wed, 22 Jun 2005, I wrote: > Daniel Eischen wrote: > > On Tue, 21 Jun 2005, Michal Mertl wrote: > > > > > Dag-Erling Smrgrav wrote: > > > > Charles Sprickman <[EMAIL PROTECTED]> writes: > > > > > 1. FreeBSD and threads. On FreeBSD there's a native user-level > > > > > implementation of threads

Re: Accurate/Fine-grained timing of latency in atheros drivers

2005-07-01 Thread Sam Leffler
Sam Pierson wrote: Hey guys, In a current project, I need to find out exactly how long it takes to send a 802.11 packet and how much time is spent in the following stages: send time - time spent constructing message, including context switches and other delays and the time it takes to transfer

Re: what(1) on kernel binary

2005-07-01 Thread R. Imura
Hi, On Fri, Jul 01, 2005 at 09:40:12AM -0400, John Baldwin wrote: > does sccs[] only need to include the version up to the first \n? bde@ > noticed > that what seemed to stop once it hit \n. what.c says like this. while ((c = getchar()) != EOF && c && c != '"' && c != '>'

Re: what(1) on kernel binary

2005-07-01 Thread John Baldwin
On Friday 01 July 2005 01:39 am, R. Imura wrote: > Hi, > > On Mon, Jun 20, 2005 at 05:26:49PM +0200, Jilles Tjoelker wrote: > > On FreeBSD 4.x, one could easily determine the version and compilation > > date of a kernel binary like this: > > > > [EMAIL PROTECTED] /home/jilles% what /kernel > > /ker

Help regarding panics within sb* (sbdrop) functions in FreeBSD 5

2005-07-01 Thread Olafur Osvaldsson
Hi, I've been experiencing for some time now crashes of a few of my FreeBSD systems wich seem to panic in the sbdrop functions, I have atleast two dumps that point to this. Both seem to happen because of an unexpected NULL value. This is on a 5.4-RELEASE-p1 FreeBSD 5.4-RELEASE-p1 #6: Tue Jun 28 13

Re: How ignore the arp request

2005-07-01 Thread Laust S. Jespersen
Vasil Dimov wrote: On Fri, Jul 01, 2005 at 05:11:40PM +0800, shiner chen wrote: I want to establish a web-cluster.Now i face with the problem how to configure the virtual ip in back-end server and how to ignore the arp request to virtual ip of back-end server. who can tell me ? please detail

Re: Malloc while freeing some object

2005-07-01 Thread Giorgos Keramidas
On 2005-06-30 22:27, Roman Kurakin <[EMAIL PROTECTED]> wrote: >Dmitry Mityugov wrote: >>On 6/30/05, Roman Kurakin <[EMAIL PROTECTED]> wrote: >>> One simple question on programming style. Is it ok to call malloc >>> while we releasing some object? >> >> Are you releasing it in another thread? Is it

Re: How ignore the arp request

2005-07-01 Thread Vasil Dimov
On Fri, Jul 01, 2005 at 05:11:40PM +0800, shiner chen wrote: > I want to establish a web-cluster.Now i face with the problem how to > configure the virtual ip in back-end server and how to ignore the arp > request to virtual ip of back-end server. who can tell me ? please detail > it !thanks >

How ignore the arp request

2005-07-01 Thread shiner chen
I want to establish a web-cluster.Now i face with the problem how to configure the virtual ip in back-end server and how to ignore the arp request to virtual ip of back-end server. who can tell me ? please detail it !thanks