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2
votes
2answers
205 views

How to set Timeout for an ssh command and also get back the result of remote commands

I have a script that runs on bash, in an RHEL server that connects to thousands of nodes and returns with the values of some 5 executed commands - It collects info from RHEL Servers only. It works ...
1
vote
2answers
46 views

Increasing the time for requests to complete

I have a one off web request that I need to send via a Wordpress page hosted on my server. The request takes a long time because it's processing a lot of data; unfortunately, the page returns with an ...
0
votes
2answers
8 views

Simulate PostgreSQL query timeout

I would like to test the behaviour of a program which executes queries to a PostgreSQL server in case of a query timeout. How could I simulate that?
5
votes
1answer
727 views

Too big delay with xscreensaver on wrong password in OpenSUSE 12.2

There is too big delay when logging in with xscreensaver in OpenSUSE 12.2 --- Actual delay is 10 seconds, but not found anywhere in configs Already done: checked pam timeout in login.defs (3 ...
3
votes
1answer
112 views

Why are these connections not classified as “established” under conntrack?

I have the following rule for iptables: -A OUTPUT -m conntrack --ctstate ESTABLISHED -j ACCEPT such that outgoing connections not classified as established will be logged. Occasionally, the ...
2
votes
1answer
183 views

mpd daemon prematurely ending jobs

I am a little out of my depth here so bear with me. I am trying to configure mpirun and mpiexec to run software called Materials Studio on a 1 node, 2 processor, 12 core cluster. The submission scheme ...
0
votes
1answer
784 views

SNMP Timeout: No Response from 127.0.0.1

I recently cloned a centos 6.5 virtual machine from one location to another. In the process, the IP and netmask of the system changed. For awhile after the clone everything seemed to work fine, and ...
3
votes
0answers
198 views

Why sudo won't remember my password?

I use sudo in many systems, but I have one of them that makes me type my password each time I run sudo. All the others remember it for a while. This is debian 7.4 wheezy and sudo 1.8.5 I found this : ...
2
votes
0answers
155 views

Increase SSH ConnectTimeout greater than 60 seconds

I don't seem to be able to increase the SSH connection timeout much beyond a minute: $ date; ssh home-qnap -o ConnectTimeout=7200; date Wed 14 Jan 2015 15:23:32 AEDT ssh: connect to host home-qnap ...
2
votes
0answers
58 views

Last data traffic time for a TCP socket

Is it possible, to find out when was the last time there was any traffic on an opened TCP socket? Keepalive and timeout timers are based on this statistic, so I guess it has to be stored somewhere. ...
2
votes
0answers
207 views

CentOS 5.5 server dropping & blocking connection

I'm running a CentOS release 5.5 (Final) server running the LAMP stack amongst other things. When working on a web project with numerous active connections to the server box (Plesk over HTTP, SSH and ...
2
votes
0answers
278 views

IPTables dropping UDP packet stream

I have a configuration where UDP packets containing encapsulated DNS data are sent to a KVM instance for processing. The KVM instance sits behind an IPtables firewall which is also doing NAT. The ...
2
votes
0answers
170 views

Shorter timeout on I/O errors MacOS X

How do you set a shorter timeout value for read/write I/O errors on MacOSX? We tend to get a few semicrashed disks and want to rsync the contents to a secure location, but when the file subsystem ...
1
vote
0answers
75 views

6.0.7 Debian timeout if more connections at once

We are a some devs working on a Debian server. We are all connecting from one IP. So basically the server handles a lot of requests from the same IP. Now what happens from time to time, is that we ...
0
votes
0answers
29 views

timout command is not timing out

I have a timeout command that is not timing out. user@db:~$ ps aux | grep 'timeout' user 4979 0.0 0.0 4440 628 pts/144 S+ 18:52 0:00 sh -c timeout 16 mycommand user 4980 0.0 ...
0
votes
0answers
139 views

VNC connection times out

I have a VNC server running on a box but can't connect to it over the internet and I don't know why. Here's what I have: on server $ ps ax | grep Xvnc 21304 ? S 0:00 Xvnc4 :1 -desktop ...
0
votes
0answers
311 views

Timeout a service

Is there a way to have systemd stop a service after it has been running for X amount of seconds? I looked at just wrapping ExecStart with timeout, however I believe it might not work if my service is ...