Sponsored Content
Top Forums UNIX for Advanced & Expert Users Checking concurrent SSHD connections Post 302560413 by Prateek007 on Thursday 29th of September 2011 06:43:35 PM
Old 09-29-2011
Lightbulb Checking concurrent SSHD connections

Hi Guys

i am facing an issue when SSH connections are overflowing on my server, i get connections from thousands of servers, out of which few does not close them after sending a file.

i want to pull some information about concurrent ssh connections

i used "netstat -an | grep 22"

i need to know what time that particular connection was made with my server. Can someone pls suggest me if i can get that information

Second thing is, can i enable the log somewhere which can gather all these information, so that i can check the results for couple of days. If yes, what should i be doing for that,

Thanks in advance
Smilie
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

concurrent terminal connections and processes

we've got solaris 5.6 installed in a ultra 5 box that serves as gateway server going to the main unix box. just like to find out how to determine the number of concurrent terminal connections and processes that the ultra 5 box can handle? and handling at present time? thanks in advance! (1 Reply)
Discussion started by: eddie_villarta
1 Replies

2. UNIX for Dummies Questions & Answers

sshd

i just downloaded and installed succesfully openssh server, and am running it on netbsd 1.5, i can not login with anyuser, i enabled root login just to see what happens and i can login as root, but no other user, i checked my config and most things are default, whats going on? has any one else had... (2 Replies)
Discussion started by: norsk hedensk
2 Replies

3. UNIX for Advanced & Expert Users

No concurrent login

Hi, I notice in my Sun Solaris 8 sparc workstatin, I am able to login concurrently using a same user ID. Is there a way to disallow this? That is, at anyone time, the user can have only 1 login session. How can it be done? Thanks (10 Replies)
Discussion started by: champion
10 Replies

4. AIX

It helps in the sshd on sshd.log

Friends, I made the installation of the ssh in the it conspires, I configured in the ssh_config the following parameters.. SyslogFacility AUTH LogLevel INFO that should generate sshd.log in the /var/log.... more no this generating. Somebody could help myself in... (0 Replies)
Discussion started by: sandba
0 Replies

5. Shell Programming and Scripting

concurrent processes

We have a very large text file..contains almost 100K lines. We want to process this file to generate another text file as per our data requirement. As for now the parsing of data takes 20-25 mins each , for 100K lines. the current script uses : While Read Each Line do parsing.. Done ... (6 Replies)
Discussion started by: Amruta Pitkar
6 Replies

6. Solaris

Default Concurrent Connections on solaris

Hello guys.. Solaris 10 Oracle 10gR2 Every night, we run some 10 batch jobs that access the Oracle Database all at once from another machine X and we are losing some of the batch jobs connections ..SO i started reading the Oracle Docs and this is what it says ... (2 Replies)
Discussion started by: vr76413
2 Replies

7. UNIX for Advanced & Expert Users

Max numer of connections per sshd

Hi people, How many ssh or scp connections will an sshd process allow to conenct? I'm hoping this is an easy question. Linux 2.6.16.21-0.8-smp x86_64 GNU/Linux I have a Linux server that has spawned 34 sshd processes, thought this doesn't seem to be enough. The server is used for... (3 Replies)
Discussion started by: nhatch
3 Replies

8. AIX

chvg -g on Concurrent VG

Hi, on normal (non concurrent) vgs, it's possible to extend a lun on san-storage , and use chvg -g to rewrite vgda, and use disks with the new size for lvm operations is the same procedure possbile on a hacmp-cluster (2 node in our case) with concurrent vgs in active/passive mode? cheers... (5 Replies)
Discussion started by: funksen
5 Replies

9. Shell Programming and Scripting

Concurrent execution

Hi all, I have a folder with sql files that need to be inserted in a DB with SQL*Plus. The thing is that it takes too long to insert them all one by one, so I want to insert them five at a time. Currently what I use is this: for $FILENAME in *.sql do sqlplus -s $DBUSER@$SID << EOF ... (0 Replies)
Discussion started by: Tr0cken
0 Replies

10. AIX

Difference between concurrent and enhanced concurrent VG

Hi, What are the differences between concurrent and enhanced concurrent VGs.? Any advantages of enhanced concurrent VG over normal concurrent vg Regards, Siva (2 Replies)
Discussion started by: ksgnathan
2 Replies
MEMCACHED_QUIT(3)						   libmemcached 						 MEMCACHED_QUIT(3)

NAME
memcached_quit - libmemcached Documentation SYNOPSIS
#include <libmemcached/memcached.h> void memcached_quit(memcached_st *ptr) Compile and link with -lmemcached DESCRIPTION
memcached_quit() will disconnect you from all currently connected servers. It will also reset the state of the connection (ie, any mem- cached_fetch() you are in the middle of will be terminated). This function is called automatically when you call memcached_free() on the memcached_st structure. You do not need to call this on your own. All operations to change server hashes and parameters will handle connections to the server for you. This function is provided mainly so that you can timeout your connections or reset connections during the middle of a mem- cached_fetch(). RETURN
A value of type memcached_return_t is returned On success that value will be MEMCACHED_SUCCESS. Use memcached_strerror() to translate this value to a printable string. HOME
To find out more information please check: http://libmemcached.org/ AUTHOR
Brian Aker, <brian@tangent.org> SEE ALSO
memcached(1) libmemcached(3) memcached_strerror(3) AUTHOR
Brian Aker COPYRIGHT
2011-2013, Brian Aker DataDifferential, http://datadifferential.com/ 1.0.16 January 31, 2013 MEMCACHED_QUIT(3)
All times are GMT -4. The time now is 02:04 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy