FreeBSD Hp Proliant DL580 g7 IBM 3650 installation problem

2013-01-10 Thread Emre Çamalan
Hi, I have got a big computer which has got at least 4 core Hp Proliant DL580 g7 server. And it has got HP p410i smart array RAID card. I tried to install FreeBSD 8.2, 8.3 9.1 from DVD and bootonly cd but after passed menu screen I got an error. Please show me the way for solution. I

Re: malloc+utrace, tracking memory leaks in a running program.

2013-01-10 Thread Alfred Perlstein
On 1/10/13 2:38 AM, Konstantin Belousov wrote: On Thu, Jan 10, 2013 at 01:56:48AM -0500, Alfred Perlstein wrote: Here are more convenient links that give diffs against FreeBSD and jemalloc for the proposed changes: FreeBSD:

Re: malloc+utrace, tracking memory leaks in a running program.

2013-01-10 Thread Konstantin Belousov
On Thu, Jan 10, 2013 at 10:16:46AM -0500, Alfred Perlstein wrote: On 1/10/13 2:38 AM, Konstantin Belousov wrote: On Thu, Jan 10, 2013 at 01:56:48AM -0500, Alfred Perlstein wrote: Here are more convenient links that give diffs against FreeBSD and jemalloc for the proposed changes:

Re: malloc+utrace, tracking memory leaks in a running program.

2013-01-10 Thread Alfred Perlstein
On 1/10/13 1:05 PM, Konstantin Belousov wrote: On Thu, Jan 10, 2013 at 10:16:46AM -0500, Alfred Perlstein wrote: On 1/10/13 2:38 AM, Konstantin Belousov wrote: On Thu, Jan 10, 2013 at 01:56:48AM -0500, Alfred Perlstein wrote: Here are more convenient links that give diffs against FreeBSD and

__builtin_frame_address broken with self created stack?

2013-01-10 Thread Kevin Day
I'm working on a project that uses State Threads (ports/devel/st). For the unaware, it's a kinda neat library that implements totally userland threads with setjmp/longjmp, manually creating stacks and moving the stack pointer around. It works well, except for one problem, attempting to get a

Re: malloc+utrace, tracking memory leaks in a running program.

2013-01-10 Thread Konstantin Belousov
On Thu, Jan 10, 2013 at 01:29:38PM -0500, Alfred Perlstein wrote: On 1/10/13 1:05 PM, Konstantin Belousov wrote: On Thu, Jan 10, 2013 at 10:16:46AM -0500, Alfred Perlstein wrote: On 1/10/13 2:38 AM, Konstantin Belousov wrote: On Thu, Jan 10, 2013 at 01:56:48AM -0500, Alfred Perlstein wrote:

SATA disk disappears

2013-01-10 Thread Wojciech Puchar
got this on dell poweredge T110 server with 4 disks, including two 3TB drives (ada2,ada3): ahcich2: Timeout on slot 8 port 0 ahcich2: is cs 1e00 ss 1f00 rs 1f00 tfd 40 serr cmd c817 ahcich2: AHCI reset: device not ready after 31000ms (tfd = 0080)

Re: SATA disk disappears

2013-01-10 Thread Warren Block
On Fri, 11 Jan 2013, Wojciech Puchar wrote: got this on dell poweredge T110 server with 4 disks, including two 3TB drives (ada2,ada3): ahcich2: Timeout on slot 8 port 0 ahcich2: is cs 1e00 ss 1f00 rs 1f00 tfd 40 serr cmd c817 ahcich2: AHCI reset: device

RE: kern/174749: Unexpected change of default route

2013-01-10 Thread Vadim Urazaev
Do some body know how can we debug kernel memory corruption on live system? We need to find out which function/subsystem is cause of this mess. Or maybe is there some way to lock particular memory area, where default gateway lies and watch which subsystem will cause system crash?

Inconsistent TCP state in tcp_do_segment()

2013-01-10 Thread Jacques Fourie
Hi, I've been using the kernel socket API and noticed that every once in a while the data received at the remote end of a TCP connection doesn't match the data sent locally using sosend(). I tracked it down to the piece of code in tcp_do_segment() starting at line 2665: (svn rev 245286)

Possible bug in m_split() when splitting M_EXT mbufs

2013-01-10 Thread Jacques Fourie
Hi, Could someone please verify if m_split as in svn rev 245286 is doing the right thing in the scenario where a mbuf chain is split with len0 falling on a mbuf boundary and the mbuf in question being a M_EXT mbuf? Consider the following example where m0 is a mbuf chain consisting of 2 M_EXT