Re: How to keep java code running after logout

2002-07-30 Thread Greg Lewis
On Mon, Jul 29, 2002 at 11:16:00PM -0700, Vijay Patel wrote: Hi friends, I have installed FreeBSD 4.5 on my machine. I am also having 2 other machines running on linux. We have developed a code in java which we need to run in background for 24 hrs. In linux we use... java

Re: squid and datasize kernel problems

2002-07-30 Thread Clifton Royston
On Mon, Jul 29, 2002 at 08:54:40PM -0700, freebsd-hackers-digest wrote: Date: Mon, 29 Jul 2002 15:51:08 +0200 From: Anders Nordby [EMAIL PROTECTED] Subject: Re: squid and datasize kernel problems (was: openoffice stack and datasize kernel problems) On Sat, Jun 08, 2002 at 10:40:54AM -0700,

How to crash FreeBSD for educational purposes?

2002-07-30 Thread Rath, Egon
Hi there! I am currently playing around with analyzing crash dumps on FreeBSD. Are there any ways to crash the system to get a dump? For example, on Solaris it's easy to change the Inode-Number of the root-filesystem, so it crashes the next time it tries to access / - but can i do the same on

Re: How to crash FreeBSD for educational purposes?

2002-07-30 Thread David Malone
On Tue, Jul 30, 2002 at 01:15:36PM +0200, Rath, Egon wrote: Or can i force the system to write the current memory content to the dump-device without crashing the whole system? If you compile DDB into the kernel, you can break to the debugger (with ctrl-alt-esc) and then type panic.

Re: How to crash FreeBSD for educational purposes?

2002-07-30 Thread Takanori Watanabe
In message EB808F8B7354D311AE3200508B319CC7CE7F24@OOELKHCO12, Rath, Egon wrote: Hi there! I am currently playing around with analyzing crash dumps on FreeBSD. Are there any ways to crash the system to get a dump? For example, Check ddb(4). Use panic subcommand. Or can i force the system to

Re: How to keep java code running after logout

2002-07-30 Thread Marc Recht
I have installed FreeBSD 4.5 on my machine. I am also having 2 other machines running on linux. We have developed a code in java which we need to run in background for 24 hrs. In linux we use... java Code1 command to run our code in background. After

Re: How to keep java code running after logout

2002-07-30 Thread Philip Reynolds
Vijay Patel [EMAIL PROTECTED] 69 lines of wisdom included: Hi friends, I have installed FreeBSD 4.5 on my machine. I am also having 2 other machines running on linux. We have developed a code in java which we need to run in background for 24 hrs. In linux we use... java

Accessing memory below 1 MB

2002-07-30 Thread hal
Hello, I'm writing some graphics code (just for fun) and I need legal access to the memory addresses below 1 mb. The thing is, I know how to access those addresses (open /dev/mem, mmap, and that's it), but I'd like to be able to alloc some pages so that my accesses are correct and don't make

select()/poll() i kernel.

2002-07-30 Thread Daniel Lundqvist
Hi, I was wondering if there is a select()/poll() for use in kernel by kernel threads? I've been looking around in sys/kern/ but didn't find anything. I'm currently developing under 4.6. Please CC me since I'm not a member of the list. Kind regards, Daniel Lundqvist To Unsubscribe: send mail

Re: Accessing memory below 1 MB

2002-07-30 Thread Dag-Erling Smorgrav
[EMAIL PROTECTED] writes: I'm writing some graphics code (just for fun) and I need legal access to the memory addresses below 1 mb. You can't access the framebuffer directly in FreeBSD like you can in DOS. Take a look at libvgl ('man vgl'). DES -- Dag-Erling Smorgrav - [EMAIL PROTECTED] To

system panic

2002-07-30 Thread Albino dos Anjos Aveleda
Hi, I read the article System Panics, parts 1 and 2 and send you my system panic :((( When I transfer the big file (about 6Mb) by network, my freebsd crashed :((( And my samba version is: samba-2.2.5_3 I don't know how to correct this, I hope that you help me. Thanks in advanced, Albino

Re: system panic

2002-07-30 Thread Julian Elischer
if you compiled your kernel with -g (config -g MYKERNEL) then you should use gdb -k {compiledir}/kernel.debug vmcore.1 gdb set directory {compiledir} your kernel trace is somewhat useful but would be more useful if dumped out with the debug kernel instead... To Unsubscribe: send mail to

Re: select()/poll() i kernel.

2002-07-30 Thread Terry Lambert
Daniel Lundqvist wrote: I was wondering if there is a select()/poll() for use in kernel by kernel threads? I've been looking around in sys/kern/ but didn't find anything. I'm currently developing under 4.6. Please CC me since I'm not a member of the list. 4.6 does not have kernel threads;

Re: Accessing memory below 1 MB

2002-07-30 Thread Terry Lambert
[EMAIL PROTECTED] wrote: I'm writing some graphics code (just for fun) and I need legal access to the memory addresses below 1 mb. The thing is, I know how to access those addresses (open /dev/mem, mmap, and that's it), but I'd like to be able to alloc some pages so that my accesses are