The UNIX and Linux Forums  

Go Back   The UNIX and Linux Forums > Special Forums > IP Networking
Google UNIX.COM


IP Networking Questions involving TCP/IP, Routers, Hubs, Network protocols, etc go here.

More UNIX and Linux Forum Topics You Might Find Helpful
Thread Thread Starter Forum Replies Last Post
Get files from other computer on the network janbanan UNIX for Dummies Questions & Answers 2 01-29-2006 03:06 PM
Mount a network computer/drive in unix? emplate UNIX for Dummies Questions & Answers 2 05-04-2005 12:16 PM
Sco Unix network issues tpurazi1 SCO 1 07-07-2004 07:40 AM
-Computer hangs when scanning ports- Phaelanx UNIX for Dummies Questions & Answers 3 02-26-2002 02:44 PM
I cant network my computer Jai IP Networking 2 02-05-2002 09:28 AM

Reply
 
Submit Tools LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 05-01-2003
BSeanD's Avatar
Registered User
 

Join Date: Aug 2002
Location: Melbourne, Australia
Posts: 127
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
Thumbs down Network issues, computer hangs.

Not sure if this is the right section for this. Move if necessary


Hey guys,

Just wanting to know if anyone has had a similar experience.

I have a FreeBSD 4.8 gateway machine with a dual boot win98/FreeBSD machine connected to it. When I'm in windows and playing a game, Diablo II or Star War battleground, everything will be fine for a while and then the computer will freeze. All I can do is hit the reset button to get it started again. I've also had this when the machine has been idle overnight and I start surfing.
Now I know win98 bearly scraps in under the banner of an operating system but it plays my games well. Any ideas what could be doing this? Could it be a dodgy network card, or is it just windows living up to its standard?

I haven't installed FreeBSD yet to see if it happens to it as well.

Any thoughts would be appreciated.
Reply With Quote
Forum Sponsor
  #2 (permalink)  
Old 05-01-2003
Registered User
 

Join Date: Oct 2002
Posts: 670
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
Could it be related to your DirectX drivers? Maybe you should update to the latest version if you don't already have it.

Last edited by dangral; 05-01-2003 at 07:31 PM.
Reply With Quote
  #3 (permalink)  
Old 05-01-2003
killerserv's Avatar
Unix Predator
 

Join Date: Dec 2000
Location: Phoenix, AZ
Posts: 670
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
I guess this topic should be moved to ( Windows & DOS: Issues & Discussions )

By the way what is your Memory size ? Try to check your VM (Virtual memory as well), im not too sure on Windows OS (not an expert), but i believe the main problem consists of the Memory and the Virtual memory allocation for your system.
Reply With Quote
  #4 (permalink)  
Old 05-02-2003
BSeanD's Avatar
Registered User
 

Join Date: Aug 2002
Location: Melbourne, Australia
Posts: 127
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
Just read my post again. Forgot to add the vital part. That will teach me for posting when I'm so tired!

Not only does my windows machine hang but so too does my FreeBSD gateway. So I've got two machines that freeze. I reset my win98 machine and then try to ssh into the FreeBSD box only to find that it has locked up too and I have to reset it.

Could this be related to the fact that I have a permenant ppp connection running?

Sorry for the half info in the original post.
Reply With Quote
  #5 (permalink)  
Old 05-03-2003
s93366's Avatar
Registered User
 

Join Date: Apr 2002
Location: sweden
Posts: 152
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
Could it be a heat problem?

/Peter
Reply With Quote
  #6 (permalink)  
Old 05-03-2003
Registered User
 

Join Date: Jul 2002
Location: new york
Posts: 1,025
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
you know this is probably unrelated and even offtopic, but maybe your loop back if being used by these games, maybe your lo isnt set up on the router ? i have a linksys dsl router, and god forbid if i try to access my website or any services running with the external IP address, i will lose all network and internet connectivity for about 2 hours. there is only one windows client on my network now, which will be gone shortly as soon as i get my dad switched to linux. with linux its no problem i just have to remember to make sure i set my hosts file up for the domain name to point to the internal IP address. i know windows can use a hosts file but i havnt taken the time to figure out where it goes. anyway, after all that maybe it is a network configuration problem? sorry if my post didnt help give any ideas.
Reply With Quote
  #7 (permalink)  
Old 05-03-2003
BSeanD's Avatar
Registered User
 

Join Date: Aug 2002
Location: Melbourne, Australia
Posts: 127
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
norsk hedensk

Quote:
sorry if my post didnt help give any ideas.
No that is helpful. I wasn't aware of the possible loop back issue. I'm primarily a FreeBSD desktop user and this is my first forey into networking.

Last night I when I rebooted the gateway machine I could have sworn I saw it say that 32mbs of ram where ok, it's supposed to have 64mb! So I rebooted and it said 64mb. I opened the case up and took out the ram, two sticks of 32mb, and put in a 128mb. When I fired it up the machine began beeping. Turned it off and put one stick of the 32mb in. Started up and got the same result, a loud beeping. Turned it off took the 32mb out put the 128mb in the second slot, fired it up.....all went smoothly.

Upshot of this is I believe that the first slot that holds the ram is faulty. I'm now running it with the two 32mb in slot 2 & 3. I've been playing Diablo II which would normally hang within the first few minutes.
The next test will be that I will leave the machine connected to the net during the night with a few browsers open and see if it locks up.

Fingers crossed the mystery has been solved.
Reply With Quote
  #8 (permalink)  
Old 05-03-2003
BSeanD's Avatar
Registered User
 

Join Date: Aug 2002
Location: Melbourne, Australia
Posts: 127
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
Oh yeah, forgot to mention.

The windows machine locked up after play Diablo II for a while, once I had exited the game that is, but the gateway was still working.

So it could be a couple of things happening here. One bad RAM slot and the loop back while playing games.
Only thing left to do is watch and wait I guess.
Reply With Quote
  #9 (permalink)  
Old 05-03-2003
Registered User
 

Join Date: Jul 2002
Location: new york
Posts: 1,025
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
yeah bad memory can be the cause of ALOT of hard to pinpoint problems. for me if im having a problem, once ive gone through all the possible software problems, hardware then memory is usually the cause.
Reply With Quote
  #10 (permalink)  
Old 05-05-2003
BSeanD's Avatar
Registered User
 

Join Date: Aug 2002
Location: Melbourne, Australia
Posts: 127
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
Smile

Well so far things are working. I've replaced the old Real Tek NIC with a 3Com Fast Ethernet XL and, well, things seem to be ok.

I'm going to "stress" the machine out a bit to make sure that there are no other issues.
Reply With Quote
  #11 (permalink)  
Old 05-05-2003
Registered User
 

Join Date: Jul 2002
Location: new york
Posts: 1,025
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
good luck !
Reply With Quote
  #12 (permalink)  
Old 05-06-2003
BSeanD's Avatar
Registered User
 

Join Date: Aug 2002
Location: Melbourne, Australia
Posts: 127
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Reddit! Stumble this Post!Spurl this Post!
After 3 days of uptime, surfing on the second machine and also playing games I'm convinced this has been sorted out.

I believe there were two issues involved.

1. The network card was not supported by FreeBSD. (It was so outdated it had a BNC connector on it.)

2. (I'm not sure this was affecting the network) I had a bad RAM slot on the motherboard.


Thanks for your help guys.

I love it when a plan comes together!
Reply With Quote
Google UNIX.COM
Reply

Tags
linux

Thread Tools
Display Modes


The 50 most popular UNIX and Linux searches.
Google Search Cloud for The UNIX and Linux Forums
421 service not available, remote server has closed connection ^m automate ftp autosys awk trim bash eval bash for loop boot: cannot open kernel/sparcv9/unix command copy/move folder in unix curses.h cut command in unix daemon process find grep find mtime find null character in a unix file from ip can we get machine name +unix glance unix grep multiple lines grep or grep recursive inaddr_any inappropriate ioctl for device lynx javascript mailx attachment mget mtime perl array length ping port remove first character from string in k shell replace space by comma , perl script scp recursive segmentation fault(coredump) sftp script snoop unix stale nfs file handle syn_sent tar exclude tar extract to folder test: argument expected unix unix .profile unix forum unix forums unix internals unix interview questions unix mtime unix simulator unix.com vi substitute while loop within while loop shell script


All times are GMT -7. The time now is 12:31 AM.


Powered by: vBulletin, Copyright ©2000 - 2006, Jelsoft Enterprises Limited.
The UNIX and Linux Forums Content Copyright ©1993-2008 The CEP Blog All Rights Reserved -Ad Management by RedTyger Visit The Global Fact Book

Content Relevant URLs by vBSEO 3.2.0

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101