10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I read a file (iplist.txt) ine-by-line in a loop which has the list of all the server hostnames.
With each hostname read; I do ssh and fire multiple commands to gather information about that systemas shown below.
#!/bin/bash
while IFS='' read -r line || ]; do
echo "Text read from file:... (3 Replies)
Discussion started by: mohtashims
3 Replies
2. IP Networking
Hi, I use ubuntu 16.04 desktop with ufw (default setup + 22, 80, 443 ports open).
I connect directly to ISP using pppoe over eth0. I also have eth1 which when disabled the websites are accessible in browser. When starting eth1 with auto dhcp the websites are no longer accessible in browser (give... (3 Replies)
Discussion started by: adrhc
3 Replies
3. AIX
Hi,
I am having a file like,
#cat file
Jun 19 13:08
Jun 19 13:08
Jun 19 13:08
Jun 19 13:14
when I run the below comamnd locally it will work fine,
IFS=$'\n'; for i in $(cat file) ;do echo "HI $i" ; done
And the output is,
HI Jun 19 13:08
HI Jun 19 13:08
HI Jun 19 13:08
HI... (1 Reply)
Discussion started by: sumanthupar
1 Replies
4. Shell Programming and Scripting
Here is the smallest extract to demonstrate the problem that I experience.
#!/bin/bash
r=$1
while read ip
do
if ] ;then
x=`ssh $ip echo "$ip"`
else
x=`echo "$ip"`
fi
echo $x
done << EOF
192.168.8.241
192.168.8.241
EOF
# Any IP with public key set (0 Replies)
Discussion started by: ivolvo
0 Replies
5. UNIX for Dummies Questions & Answers
Hi all,
I am facing an issue while trying to access a for loop variable inside ssh. Can anyone please help me with what this issue is, the following is the code that I have ->
IMPL_LOG_FOLDERS=(transaction_logs invalid_transaction_logs)
sshg3 ftp_id@boxname << EOS
for log_folder in... (5 Replies)
Discussion started by: anindyabecs
5 Replies
6. Shell Programming and Scripting
Hi,
The requirement is to ssh to unix servers and oracle databases, to perform some monitoring activity. I'm using shell script to perfom this.
I pass the server details and database to a variable ...
SERVERS="SERVER1 SERVER2 SERVER3"
DATABASE="DB1 DB2 DB3"
for i in $SERVERS
do
ssh... (2 Replies)
Discussion started by: senthil3d
2 Replies
7. Shell Programming and Scripting
How do you do an ssh on a for statement. I have done ssh on individula lines of code before with no problems.
#!/usr/bin/ksh
cat server_list.txt | while read line
do
ssh $line "for i in `lslpp -l |grep tsm`
do
lslpp -Lc $i |grep -v State |tr ':' ',' |awk -F, '{print $2, "," ,... (4 Replies)
Discussion started by: din
4 Replies
8. Shell Programming and Scripting
Hi all,
I am trying to run a script which is expected to do:
on the remote machine,
There are two directories /export/home/abc1,/export/home/abc2
i am trying to do,
ssh SERVERNAME "for i in `ls -l /export/home/abc*|awk '{print $9}'`; do cd $i; ls -l; done"
But its not working ,iam... (11 Replies)
Discussion started by: Jartan
11 Replies
9. Shell Programming and Scripting
The while loop exits (early) when a simple ssh command is run.
#!/bin/ksh
#set -x
#-------------------------------------------------------------------------
# Functions Section
#-------------------------------------------------------------------------
while :
do
cat list.txt|while read... (1 Reply)
Discussion started by: bkdias26
1 Replies
10. Shell Programming and Scripting
Hi
I use the following command to check if my_base is active or not :
active_db=`${LOCAL_BIN}/ssh -l ${my_user} ${my_service} "ps -ef | grep ora_smon | grep ${my_base} | sed -e \"s/ */ /g\" | cut -d'?' -f2 | cut -d' ' -f3 | cut -d'_' -f3"`
When I use a file listing databases to check them... (1 Reply)
Discussion started by: madmat
1 Replies