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1
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0answers
60 views

Cifs mount hanging

I have a problem with a mount between a windows server and a linux machine. The share is on the windows machine. From time to time, the windows machine goes nuts and some services fail on it. After a ...
2
votes
0answers
35 views

Server Hangup messges

First question on Server Fault! (If I have done anything wrong let me know) I manage a server and also the 3 large perl based web applications, which run on this server. The server is running CentOS ...
0
votes
0answers
13 views

localuser.sh hanging in RHEL

As per my need i want to do the following on startup of RHEL. a) add route to path b) start an application name myapp stored in /root/Desktop/app for this i made a shell script named startMyApp in /...
0
votes
1answer
31 views

What can I check to see why a server is inaccessible

I have a server that is running an older version of Centos (5). About once a day, for 4-5 minutes, sometimes longer, the server is not accessible. After a few minutes it becomes available again. It is ...
0
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0answers
38 views

Forced password change but then hangs forever

We have a Debian 7 server wich disallows SSH root login. Server administration is done by connecting with another account, say user "A", that allows afterwards to switch to root with "su" command. ...
0
votes
1answer
154 views

w3wp hanging - possible blocked threads? Trying to debug with WinDbg

I have been having trouble for the past week where one of my web apps running on IIS is hanging at random times at least once a day, I have to recycle the app pool to kick it back into life. CPU and ...
1
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0answers
736 views

s3cmd sync hangs forever. Never finishes

I am trying to backup a directory of around 350GB in size to S3. The command I run is s3cmd --progress -v -H sync /localdir s3://mybucket/ However, the process never moves past INFO: Compiling ...
6
votes
1answer
2k views

Netstat hangs: why?

Sometimes (not too often at all) when I type "netstat", it takes over 5 seconds to return. While other times is instantaneous. I have been observing this for weeks on my server (CentOS 6.4), but I ...
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0answers
260 views

Only one of the sites in an application pool has queued requests - why?

I have a server that has several application pools (basically one per CPU core). Each application pool: 1) has several sites, 2) runs .NET Framework v4.0.30319, and 3) is running in Managed pipeline ...
1
vote
2answers
7k views

apache2 hanging on “Sending Reply”/“Gracefully Finishing”

On my Ubuntu 10.04.4 server, apache2 2.2.14 eats up all the memory until there is no more left because it isn't shutting down old instances. The server serves a small webpage which gets about one ...
1
vote
0answers
2k views

nfs: kernel server not accepting mount (rpcinfo: RPC: Timed out)

I have an nfs-server that halfway hangs now and then. On server l this works: # uname -a Linux l 3.2.0-0.bpo.1-amd64 #1 SMP Sat Feb 11 08:41:32 UTC 2012 x86_64 GNU/Linux # showmount -e l Export list ...
1
vote
2answers
2k views

puppet hanging or long time on rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0

In our setup, we manage our servers using puppet. Since a few days I saw the puppet client running very slow. When stracing the puppet process I get loads of rt_sigprocmask(SIG_BLOCK, NULL, [], 8) ...
2
votes
1answer
803 views

DoS - Apache threads hanging when not receiving TCP ACKs after sending HTTP response

In summary, I had a case where all Apache threads were hung because all of them were waiting for a TCP ACK from clients after having sent the HTTP page, and because of that, the Apache threads were ...
4
votes
2answers
355 views

Apache processes at 100% with no traffic - how can I see what's going on?

I've got a server running apache, and have been seeing occasional apache processes go to 100% and stay there. Today, with two processes at 100%, I turned off external access to the server (to prevent ...
1
vote
0answers
314 views

page loading stops half-way, no server or sql load

i'm running a hostgator vps php/apache/linux/mysql i have a problem that i cannot seem to properly diagnose/fix : sometimes when loading a page, the browser will load have the page, then it hangs ...
0
votes
2answers
4k views

Remote Desktop Connection Logging Off

On a Window Server 2008 R2 machine I am having a problem with a particular remote desktop connection. I experienced a slow log-off last night (windows in the RDP session was showing "logging off") so ...
0
votes
1answer
7k views

Apache Processes Hanging and Hitting MaxClients

I run a decently high-trafficked webserver (dedicated Apache/PHP), and while it works fine most of time, about once a day it dead-locks and refuses any new connections. Restarting Apache fixes the ...
1
vote
1answer
208 views

Apache service hung and incoming requests not accepted

My production server is running Apache v2.2.4 with mod_mono v1.2.4 on CentOS release 5.2 (Final). Suddenly, Apache service hung during normal usage time (approx. 1 pm EDT). Traffic is not too high at ...
5
votes
8answers
2k views

Hanging page loads every n loads

I recently moved my site to a new server (Apache 2, PHP5, MySQL5). The site is an Invision based forum. Every few posts / topics it just hangs. The data has been written because if you stop and reload,...
0
votes
1answer
225 views

Apache PHP server hanging upon massed refresh

I have a server that I didn't setup and I know little about apart from it is way more powerful that another system stat wise but constantly freezes upon a SINGLE user just holding down F5 on the ...
5
votes
3answers
5k views

Apache hanging with MaxClients is reached

My Apache 2.2 (preform MPM) is hanging when MaxClients is reached, rather than queueing up requests and serving them when child processes become free. When this happens, the web server is totally ...
2
votes
7answers
2k views

Slow IE8 Startup

Has anyone else had issues with IE8 taking it's own sweet time starting up and/or hanging? I have a couple of machines on my network that won't start up quickly (like over a minute to load). I've ...