I did the following script to ping multiple servers, but I keep on receiveing duplicate emails for one server that is down:
So the first email I received had body as "node is down" and subject "not pinging"
and second email I received had body as "node 192.168.5.50 is down" and subject "192.168.5.50 not pinging".
So I have 13 ips on the servers.list, so the only server down is 192.168.6.50
Hi ,
I would like to automate a script to ping all the unix servers perodically thru
cronjob.
Is there any script out there? If so Please give me.
Thanks in advance. (2 Replies)
Hi,
I am running a shell script from a central server to multiple remote servers using the following code:
application_check()
{
# Linux/UNIX box with ssh key based login
SERVERS=`cat /tmp/server-details`
# SSH User name
USR="user"
# create new file
> /tmp/abc.log
# connect... (2 Replies)
Hi
We have some 300 servers in the Data center and some of them are running with AIX and some of them are running with Solaris.
I need a script which can be run in one of the server and that script should ping the hostname of all the 300 servers.
Also the script should notify if any server is... (9 Replies)
Hello Everyone,
How do we run vi/vim encrypted shell script without decryption on multiple servers. It is a simple bash script and vim -nx <filename> has been used to encrypt with desired password. Now I have few errors, the syntax is absolutely fine as I have run that script multiple times on... (0 Replies)
Hello,
I have access to several linux servers (mostly centos based) located in a DC in another country.
from day to day I need to login to each of them to do some work (they dont have gui/window manager installed, I work only from console), or even to just do a check like df -h for disc usage.... (3 Replies)
Hey, It's me again! Still trying to learn to become a better scripter on the job :)
New challenge for assistance, if anyone cares to help, and its two parted! First part, I wanted to create a script at work that would ping a server that was supplied in an argument, then a count (amount of times)... (5 Replies)
Hi Friends,
I have experience in redhat/ Ubuntu OS, but I am very new to solaries os.
my servers OS is Oracle Solaris 10 8/11 s10x_u10wos_17b X86.
I have a file contains 200 servers IPs one by one.
now I want a script to chaeck which IPs are pinging, not pingning.
I... (8 Replies)
Hi Team,
Need shell script to Telnet multiple node , Ping some IP and print output like pass or fail.
Need this script to check reachability of multiple nodes at same time.
Help me.
I use this but not working...
Eg.
in this script i need to telnet... (4 Replies)
Shell script for connecting multiple servers and then copying 30 days old files from those server .
HI ,
I have 6 multiple servers
pla1,pla2,pla3,pla4,pla5,pla6
1. These six servers have common shared mount point /var/share
2. Running script from /var/share to connect these servers.I... (1 Reply)
Discussion started by: rcroyal88
1 Replies
LEARN ABOUT CENTOS
unbound-streamtcp
unbound-streamtcp(1) unbound unbound-streamtcp(1)NAME
unbound-streamtcp - unbound DNS lookup utility
SYNOPSIS
unbound-streamtcp [-unsh] [-f ipaddr[@port]] name type class
DESCRIPTION
unbound-streamtcp sends a DNS Query of the given type and class for the given name to the DNS server over TCP and displays the response.
If the server to query is not given using the -f option then localhost (127.0.0.1) is used. More queries can be given on one commandline,
they are resolved in sequence.
The available options are:
name This name is resolved (looked up in the DNS).
type Specify the type of data to lookup.
class Specify the class to lookup for.
-u Use UDP instead of TCP. No retries are attempted.
-n Do not wait for the answer.
-s Use SSL.
-h Print program usage.
-f ipaddr[@port]
Specify the server to send the queries to. If not specified localhost (127.0.0.1) is used.
EXAMPLES
Some examples of use.
$ unbound-streamtcp www.example.com A IN
$ unbound-streamtcp -f 192.168.1.1 www.example.com SOA IN
$ unbound-streamtcp -f 192.168.1.1@1234 153.1.168.192.in-addr.arpa. PTR IN
EXIT CODE
The unbound-streamtcp program exits with status code 1 on error, 0 on no error.
AUTHOR
This manual page was written by Tomas Hozza <thozza@redhat.com>.
NLnet Labs Mar 21, 2013 unbound-streamtcp(1)