Want to create a script to grep a particular word from a specific path of remote server
Clash Royale CLAN TAG#URR8PPP
0
I want to create a script wherein I can grep a particular word from a specific path of remote server and display that whole grep sentence in the output.
Currently, I have to take access to the target server, then to go in the particular path and then use the grep command.
#!/usr/bin/ksh
clientID="00000"
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1"
read clientID
print "$clientID"
for HOST in $(cat qa_servers.txt ) ;
do
ssh $HOST "uname -a"
cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA
grep $clientID resources.xml;
done
shell-script
edited Jan 29 at 11:02
msp9011
4,33444065
asked Jan 29 at 9:47
user334028user334028
66
|
show 1 more comment
0
I want to create a script wherein I can grep a particular word from a specific path of remote server and display that whole grep sentence in the output.
Currently, I have to take access to the target server, then to go in the particular path and then use the grep command.
#!/usr/bin/ksh
clientID="00000"
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1"
read clientID
print "$clientID"
for HOST in $(cat qa_servers.txt ) ;
do
ssh $HOST "uname -a"
cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA
grep $clientID resources.xml;
done
shell-script
edited Jan 29 at 11:02
msp9011
4,33444065
asked Jan 29 at 9:47
user334028user334028
66
1
welcome to U&L, we are not a scripting services, what have you tried so far ? can you provide (by editing your question) some sample (environment , expected output) ?
– Archemar
Jan 29 at 9:51
#!/usr/bin/ksh for server in "$qa_servers.txt[@]"; ssh cacher@$server cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA untar archive clientID="00000" print -n "nEnter the client ID: $1" read clientID print "$clientID" grep '$clientID' resources.xml
– user334028
Jan 29 at 9:57
Put this information in the question, not in a comment.
– Panki
Jan 29 at 10:04
Your code is nonsensical. Theforloop does not have adoand you are using variables (some of which are arrays) that you never set.
– Kusalananda
Jan 29 at 10:21
how about this #!/usr/bin/ksh clientID="00000" print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1" read clientID print "$clientID" for HOST in $(cat qa_servers.txt ) ; do ssh $HOST "uname -a" cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA grep $clientID resources.xml; done
– user334028
Jan 29 at 10:41
|
show 1 more comment
0
0
0
I want to create a script wherein I can grep a particular word from a specific path of remote server and display that whole grep sentence in the output.
Currently, I have to take access to the target server, then to go in the particular path and then use the grep command.
#!/usr/bin/ksh
clientID="00000"
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1"
read clientID
print "$clientID"
for HOST in $(cat qa_servers.txt ) ;
do
ssh $HOST "uname -a"
cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA
grep $clientID resources.xml;
done
shell-script
edited Jan 29 at 11:02
msp9011
4,33444065
asked Jan 29 at 9:47
user334028user334028
66
I want to create a script wherein I can grep a particular word from a specific path of remote server and display that whole grep sentence in the output.
Currently, I have to take access to the target server, then to go in the particular path and then use the grep command.
#!/usr/bin/ksh
clientID="00000"
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1"
read clientID
print "$clientID"
for HOST in $(cat qa_servers.txt ) ;
do
ssh $HOST "uname -a"
cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA
grep $clientID resources.xml;
done
shell-script
shell-script
edited Jan 29 at 11:02
msp9011
4,33444065
asked Jan 29 at 9:47
user334028user334028
66
edited Jan 29 at 11:02
msp9011
4,33444065
asked Jan 29 at 9:47
user334028user334028
66
edited Jan 29 at 11:02
msp9011
4,33444065
edited Jan 29 at 11:02
msp9011
4,33444065
edited Jan 29 at 11:02
msp9011
4,33444065
4,33444065
asked Jan 29 at 9:47
user334028user334028
66
asked Jan 29 at 9:47
user334028user334028
66
asked Jan 29 at 9:47
user334028user334028
66
66
1
welcome to U&L, we are not a scripting services, what have you tried so far ? can you provide (by editing your question) some sample (environment , expected output) ?
– Archemar
Jan 29 at 9:51
#!/usr/bin/ksh for server in "$qa_servers.txt[@]"; ssh cacher@$server cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA untar archive clientID="00000" print -n "nEnter the client ID: $1" read clientID print "$clientID" grep '$clientID' resources.xml
– user334028
Jan 29 at 9:57
Put this information in the question, not in a comment.
– Panki
Jan 29 at 10:04
Your code is nonsensical. Theforloop does not have adoand you are using variables (some of which are arrays) that you never set.
– Kusalananda
Jan 29 at 10:21
how about this #!/usr/bin/ksh clientID="00000" print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1" read clientID print "$clientID" for HOST in $(cat qa_servers.txt ) ; do ssh $HOST "uname -a" cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA grep $clientID resources.xml; done
– user334028
Jan 29 at 10:41
|
show 1 more comment
1
welcome to U&L, we are not a scripting services, what have you tried so far ? can you provide (by editing your question) some sample (environment , expected output) ?
– Archemar
Jan 29 at 9:51
#!/usr/bin/ksh for server in "$qa_servers.txt[@]"; ssh cacher@$server cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA untar archive clientID="00000" print -n "nEnter the client ID: $1" read clientID print "$clientID" grep '$clientID' resources.xml
– user334028
Jan 29 at 9:57
Put this information in the question, not in a comment.
– Panki
Jan 29 at 10:04
Your code is nonsensical. Theforloop does not have adoand you are using variables (some of which are arrays) that you never set.
– Kusalananda
Jan 29 at 10:21
how about this #!/usr/bin/ksh clientID="00000" print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1" read clientID print "$clientID" for HOST in $(cat qa_servers.txt ) ; do ssh $HOST "uname -a" cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA grep $clientID resources.xml; done
– user334028
Jan 29 at 10:41
1
1
welcome to U&L, we are not a scripting services, what have you tried so far ? can you provide (by editing your question) some sample (environment , expected output) ?
– Archemar
Jan 29 at 9:51
welcome to U&L, we are not a scripting services, what have you tried so far ? can you provide (by editing your question) some sample (environment , expected output) ?
– Archemar
Jan 29 at 9:51
#!/usr/bin/ksh for server in "$qa_servers.txt[@]"; ssh cacher@$server cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA untar archive clientID="00000" print -n "nEnter the client ID: $1" read clientID print "$clientID" grep '$clientID' resources.xml
– user334028
Jan 29 at 9:57
#!/usr/bin/ksh for server in "$qa_servers.txt[@]"; ssh cacher@$server cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA untar archive clientID="00000" print -n "nEnter the client ID: $1" read clientID print "$clientID" grep '$clientID' resources.xml
– user334028
Jan 29 at 9:57
Put this information in the question, not in a comment.
– Panki
Jan 29 at 10:04
Put this information in the question, not in a comment.
– Panki
Jan 29 at 10:04
Your code is nonsensical. The
for loop does not have a do and you are using variables (some of which are arrays) that you never set.– Kusalananda
Jan 29 at 10:21
Your code is nonsensical. The
for loop does not have a do and you are using variables (some of which are arrays) that you never set.– Kusalananda
Jan 29 at 10:21
how about this #!/usr/bin/ksh clientID="00000" print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1" read clientID print "$clientID" for HOST in $(cat qa_servers.txt ) ; do ssh $HOST "uname -a" cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA grep $clientID resources.xml; done
– user334028
Jan 29 at 10:41
how about this #!/usr/bin/ksh clientID="00000" print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1" read clientID print "$clientID" for HOST in $(cat qa_servers.txt ) ; do ssh $HOST "uname -a" cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA grep $clientID resources.xml; done
– user334028
Jan 29 at 10:41
|
show 1 more comment
1 Answer
1
active
oldest
votes
1
This script should work for your use case.
#!/usr/bin/ksh
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt):"
read clientID
while IFS= read -r host
do
ssh -n $host "uname -a; grep $clientID /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA/resources.xml;"
done < qa_servers.txt
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
@user334028 There's awhileloop here that reads from the 'qa_servers.txt' file, one line at a time. So thesshcommand will be executed for each line in that file. Do you mean something else by 'multiple servers'?
– Haxiel
Jan 29 at 11:39
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
|
show 9 more comments
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
This script should work for your use case.
#!/usr/bin/ksh
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt):"
read clientID
while IFS= read -r host
do
ssh -n $host "uname -a; grep $clientID /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA/resources.xml;"
done < qa_servers.txt
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
@user334028 There's awhileloop here that reads from the 'qa_servers.txt' file, one line at a time. So thesshcommand will be executed for each line in that file. Do you mean something else by 'multiple servers'?
– Haxiel
Jan 29 at 11:39
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
|
show 9 more comments
1
This script should work for your use case.
#!/usr/bin/ksh
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt):"
read clientID
while IFS= read -r host
do
ssh -n $host "uname -a; grep $clientID /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA/resources.xml;"
done < qa_servers.txt
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
@user334028 There's awhileloop here that reads from the 'qa_servers.txt' file, one line at a time. So thesshcommand will be executed for each line in that file. Do you mean something else by 'multiple servers'?
– Haxiel
Jan 29 at 11:39
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
|
show 9 more comments
1
1
1
This script should work for your use case.
#!/usr/bin/ksh
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt):"
read clientID
while IFS= read -r host
do
ssh -n $host "uname -a; grep $clientID /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA/resources.xml;"
done < qa_servers.txt
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
This script should work for your use case.
#!/usr/bin/ksh
print -n "nEnter the ID (Enter ybr for ybr_ybrfndt):"
read clientID
while IFS= read -r host
do
ssh -n $host "uname -a; grep $clientID /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA/resources.xml;"
done < qa_servers.txt
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
edited Jan 29 at 14:30
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
answered Jan 29 at 11:04
HaxielHaxiel
2,7401915
2,7401915
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
@user334028 There's awhileloop here that reads from the 'qa_servers.txt' file, one line at a time. So thesshcommand will be executed for each line in that file. Do you mean something else by 'multiple servers'?
– Haxiel
Jan 29 at 11:39
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
|
show 9 more comments
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
@user334028 There's awhileloop here that reads from the 'qa_servers.txt' file, one line at a time. So thesshcommand will be executed for each line in that file. Do you mean something else by 'multiple servers'?
– Haxiel
Jan 29 at 11:39
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
yes it's working...thanks...but what if i want the same for multiple servers
– user334028
Jan 29 at 11:37
@user334028 There's a
while loop here that reads from the 'qa_servers.txt' file, one line at a time. So the ssh command will be executed for each line in that file. Do you mean something else by 'multiple servers'?– Haxiel
Jan 29 at 11:39
@user334028 There's a
while loop here that reads from the 'qa_servers.txt' file, one line at a time. So the ssh command will be executed for each line in that file. Do you mean something else by 'multiple servers'?– Haxiel
Jan 29 at 11:39
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
I just meant that if in the text file i enter the next server name in next line. Will it work ?
– user334028
Jan 29 at 11:59
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
@user334028 Yes, it will work. There are no destructive commands involved here, so feel free to experiment.
– Haxiel
Jan 29 at 12:06
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
nope....it's not working for more than one server
– user334028
Jan 29 at 12:10
|
show 9 more comments
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1
welcome to U&L, we are not a scripting services, what have you tried so far ? can you provide (by editing your question) some sample (environment , expected output) ?
– Archemar
Jan 29 at 9:51
#!/usr/bin/ksh for server in "$qa_servers.txt[@]"; ssh cacher@$server cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA untar archive clientID="00000" print -n "nEnter the client ID: $1" read clientID print "$clientID" grep '$clientID' resources.xml
– user334028
Jan 29 at 9:57
Put this information in the question, not in a comment.
– Panki
Jan 29 at 10:04
Your code is nonsensical. The
forloop does not have adoand you are using variables (some of which are arrays) that you never set.– Kusalananda
Jan 29 at 10:21
how about this #!/usr/bin/ksh clientID="00000" print -n "nEnter the ID (Enter ybr for ybr_ybrfndt): $1" read clientID print "$clientID" for HOST in $(cat qa_servers.txt ) ; do ssh $HOST "uname -a" cd /apps/WebSphere/NA70_TBA/config/cells/CellV70_TBA grep $clientID resources.xml; done
– user334028
Jan 29 at 10:41