Re: rsh/rlogin strange behavior

2013-02-14 Thread Jeremie Le Hen
On Thu, Feb 14, 2013 at 11:38:19AM +0100, Wojciech Puchar wrote: > > what is wrong? Please do not reply a random thread to create a new one. -- Jeremie Le Hen Scientists say the world is made up of Protons, Neutrons and Electrons. They forgot to mention Morons.

Re: SIGSEGV/SIGBUS when accessing after end of mmapped file; why it differs with GCC?

2013-02-14 Thread natris
    Od: "Konstantin Belousov" > On Wed, Feb 13, 2013 at 12:13:58PM -0500, Ryan Stone wrote: >> On Wed, Feb 13, 2013 at 11:18 AM, wrote: >> >> > Hello, >> > I am porting an application which maps files into the memory and works >> > directly with the memory. When doing this, it can happen that whe

RE: rsh/rlogin strange behavior

2013-02-14 Thread Wojciech Puchar
systat -iostat 1 not a disk for sure. not even use everything needed already cached netstat 1 # netstat -I tun3 1 input (tun3) output packets errs idrops bytespackets errs bytes colls 1 0 0 52 1 01

RE: rsh/rlogin strange behavior

2013-02-14 Thread Teske, Devin
On Thu, 14 Feb 2013, Wojciech Puchar wrote: > it is FreeBSD 9, em or re or bge hardware but rlogin goes over tun(4) > interface. > > in the same time rcp works fine even for gigabyte file. > > any more ideas? Try to isolate the problem as network or disk or other... systat -iostat 1 netstat 1

RE: rsh/rlogin strange behavior

2013-02-14 Thread Wojciech Puchar
repeat 100 rsh date HINT: Set yourself up in /etc/hosts.equiv on for password-less entry Repeat about 5 or 6 times and then eventually the connection will hang and you won't be able to make more connections for some time. Next step? Execute "netstat -an | less" and look for oddities (like a

RE: rsh/rlogin strange behavior

2013-02-14 Thread Teske, Devin
On Thu, 14 Feb 2013, Wojciech Puchar wrote: > i use rsh/rlogin regularly within LAN and over encrypted tunnels > it works generally fine but have strange behavior > > when i output long amount of text in console (eg. cat bigfile), where long > is like 20kB it > > a) display part of it and hangs

rsh/rlogin strange behavior

2013-02-14 Thread Wojciech Puchar
i use rsh/rlogin regularly within LAN and over encrypted tunnels it works generally fine but have strange behavior when i output long amount of text in console (eg. cat bigfile), where long is like 20kB it a) display part of it and hangs (i have to kill rlogin) - rarely b) display part of it a

RE: Mbuf memory handling

2013-02-14 Thread Lino Sanfilippo
> -Original Message- > From: John Baldwin [mailto:j...@freebsd.org] > Sent: Mittwoch, 6. Februar 2013 22:05 > To: Lino Sanfilippo > Cc: Jacques Fourie; Hackers freeBSD; Axel Fischer; Markus Althoff; Ralf > Assmann > Subject: Re: Mbuf memory handling > > On Wednesday, February 06, 2013 2:

Re: Obscure platform testbed

2013-02-14 Thread Alexander Yerenkow
I'd like to share some experience. I helped guys in LWJGL to have a port to FreeBSD. Their main problem was lack of experience of setting dev FreeBSD (without spending solid amount of time), and total lacking of some "template VMs for building/developing/porting" at all. While I did that port, I tr