server hang problem

 
Thread Tools Search this Thread
Operating Systems Linux Red Hat server hang problem
# 1  
Old 08-20-2009
server hang problem

Hello everybody..

I have RHEL-4 Server with kernel - Linux 2.6.9-78.0.1.ELlargesmp x86_64
It is used for Development usage..
That server got hang and so reboot was required, when checked log file i found following messages,

kernel: warning: many lost ticks.
kernel: Your time source seems to be instable or some driver is hogging interupts
kernel: rip __do_softirq+0x4d/0xd0
kernel: Falling back to HPET

Can anybody help me out to understand what are these messages?
What action need to be taken to avoid these?
I would appreciate your help..
Thanks.
# 2  
Old 08-20-2009
# 3  
Old 08-21-2009
Thanks Neo.
# 4  
Old 08-21-2009
Can someone tell me from where should i get the logs if the server hangs?Similar to the above case. Help me Laximikant...
# 5  
Old 08-24-2009
When server hangs i couldnot find any way to connect and login it..so i had to reboot it and then i could filter the logs at the time when it got hung..
Thats what i done Guru..
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. AIX

AIX 5.3 NFS export not mounting, rpcinfo hang/timeout on server

Been trying to get a directory NFS-mounted with no success. I've tried both NFS v3 and v4, but currently trying v4. I can't figure out what's going on here. server: sbkovwadmd01 sbkovwadmd01# chnfsdom Current local domain: edw.dev sbkovwadmd01# lssrc -a | grep nfs | grep active nfsd ... (3 Replies)
Discussion started by: eckertd
3 Replies

2. Red Hat

Server Hang in Linux RHEL 5.5

Dear All , One of our Oracle Database Server , which got hanged a couple of days before , so that we could not login to the Server , but it was pinging. So we tried various options and at last we did a reboot of this server. To find out the root cause of the Server Hang , when i checked the... (2 Replies)
Discussion started by: jegaraman
2 Replies

3. Ubuntu

Problem in Postfix server/is my server got some attack

Hi Friends, This is logs of my mail log: mail for yahoo.com.tw is using up 4001 of 6992 active queue entries : 1 Time(s) mail for yahoo.com.tw is using up 4001 of 7018 active queue entries : 1 Time(s) mail for yahoo.com.tw is using up 4001 of 7072 active queue entries : 1 Time(s) ... (1 Reply)
Discussion started by: darakas
1 Replies

4. Red Hat

Problem in RedHat Cluster Node while network Failure or in Hang mode

Hi, We are having many RedHat linux Server with Cluster facility for availability of service like HTTPD / MySQL. We face some issue while some issue related to power disturbance / fluctuation or Network failure. There is two Cluster Node configured in... (0 Replies)
Discussion started by: hirenkmistry
0 Replies

5. Red Hat

Commands with options hang server

Hello Folks, when i run simple ls command i am getting the output properly. See below: # ls ecapPlat.err FileMover.log.2 FileScrubber.log.1 MeasServer.log mysentfile surv.log ecapPlat.log FileMover.log.3 FileScrubber.log.2 MeasServer.log.1 netConfig.err TimeServer.log FileMover.log... (1 Reply)
Discussion started by: manuswami
1 Replies

6. Programming

Problem with Perl script after moving from a Windows/Apache Server to a UNIX server.

I have a Perl script that worked fine before moving it to justhost.com. It was on a Windows/Apache server. Just host is using UNIX. Other Perl scripts on other sites that were also moved work fine so I know Perl is functioning. The script is called cwrmail.pl and is located in my cgi-bin. When I... (9 Replies)
Discussion started by: BigBobbyB
9 Replies

7. Solaris

Server Hang @ init command

Guys, I am having difficulties in bringing my server to OBP. The server hung infinitely after issuing init 0 command. I have already stopped all the applications running but to no avail. :confused: Has anyone encountered this problem before? Appreciate if you could shed some lights. ... (4 Replies)
Discussion started by: honmin
4 Replies

8. Solaris

xserver problem - hang

Dear When I restart the Xserver it works fine for less than half an hour and throw this error afterward. After setting the display DISPLAY=10.195.2.13:0.0, I tried to run xclock. After few minutes it throws this error message "X connection to 10.195.2.13:0.0 broken (explicit kill or... (0 Replies)
Discussion started by: tanvirscsa
0 Replies

9. UNIX for Advanced & Expert Users

Server Unixware hang up

Hi, I,ve a Unixware 7.1.4 Server, that it works OK, but suddenly it's hang up for six hours. In the server's console appears the messages of the registration product, the same that appears when the machine restart normally. while thats messages appears the console is lock and the server is out... (0 Replies)
Discussion started by: By_Jam
0 Replies

10. UNIX for Dummies Questions & Answers

Hang linux server :(

All greetings:) I had problem: hangs linux a server, and hangs always on miscellaneous and at various times, for example, can stand about one week, and can and in some minutes after reboot. Tried on a server to put windows 2003, with him problems do not arise. What could it be?:) I from... (4 Replies)
Discussion started by: SDaniel
4 Replies
Login or Register to Ask a Question