10-01-2015
What's the confusion exactly? You've found not one but several ways that work...
10 More Discussions You Might Find Interesting
1. HP-UX
Please Help,
What cammand use to check sharing path on NFS Server.
Thanks, :cool: (2 Replies)
Discussion started by: arm_naja
2 Replies
2. Shell Programming and Scripting
Hello
i have to connect to 11 servers to check the process size on every server.
how to that with shell scripting using ssh
regards (7 Replies)
Discussion started by: mogabr
7 Replies
3. Fedora
what is the ssh command to read my server resources, like system operator, Ram installed, CPU etc....? (12 Replies)
Discussion started by: dan8354544
12 Replies
4. UNIX for Dummies Questions & Answers
Hye All
Any body know what is command to check whether unix have web server. (3 Replies)
Discussion started by: mastercar
3 Replies
5. UNIX for Dummies Questions & Answers
ssh -q <hostname> /opt/tcs/satish/tst.ksh
ssh -q <anotherserver> /opt/tcs/satish/tst.ksh
tst.ksh has "nohup <command> & "
when i execute below script , its throwing error as
nohup can not be found
ssh -q <anotherserver> /opt/tcs/satish/tst.ksh > log &
can someone let me... (5 Replies)
Discussion started by: only4satish
5 Replies
6. Shell Programming and Scripting
Hi everyone,
I am trying to figure out a way to ssh to remote server and check if file exists, and if it doesn't I want to leave the script with an exit status of 5.
I have the following that I am attempting to use, but it is not returning anything:
check()
{
ssh ${SOURCE_SERV} "ls -l... (4 Replies)
Discussion started by: jimbojames
4 Replies
7. Shell Programming and Scripting
I am trying to connect to Windows server via Linux server through a script and run two commands " cd and ls " But its giving me error saying " could not start the program" followed by the command name i specify e g : "cd"
i am trying in this manner "
ssh username@servername "cd... (5 Replies)
Discussion started by: sunil seelam
5 Replies
8. Shell Programming and Scripting
Hi
The command below does not work as it require to take command in the breakers
But If I do so the variable values get lost
ssh testserver01 'dsmc q b "${ARCHIVE_DIR}*" -sub=yes -querysummary -inactive -fromd="${BACKUP_DATE}"'
Thank you. (3 Replies)
Discussion started by: zam
3 Replies
9. Shell Programming and Scripting
Hello,
i`m tryeing to execute loop on remote server and i have problems with syntax
my command is
ssh root@server "for i in /vz/private/*; do b=`ls -la $i/usr/bin/crontab | awk '{print $1}'`; echo $b; done"
with this command i`m tryeing to get all permissions of file /usr/bin/crontab... (1 Reply)
Discussion started by: bacarrdy
1 Replies
10. UNIX for Beginners Questions & Answers
Hi there,
I am sorry to ask that kind of beginner thing, but all the code I found online didnt work for me.
All I want to do is: Check via SSH if a File exists on my webserver. The SSH login has to be with username and password.
So I would be very thankful if somebody could write the line.... (8 Replies)
Discussion started by: Jens885544
8 Replies
LEARN ABOUT FREEBSD
realhostname
REALHOSTNAME(3) BSD Library Functions Manual REALHOSTNAME(3)
NAME
realhostname -- convert an IP number to the real host name
LIBRARY
System Utilities Library (libutil, -lutil)
SYNOPSIS
#include <libutil.h>
int
realhostname(char *host, size_t hsize, const struct in_addr *ip);
DESCRIPTION
The function realhostname() converts ip to the corresponding host name. This is done by resolving ip to a host name and then ensuring that
the host name resolves back to ip.
host must point to a buffer of at least hsize bytes, and will always be written to by this function.
If the name resolution does not work both ways or if the host name is longer than hsize bytes, inet_ntoa(3) is used to convert ip to an ASCII
form.
If the string written to host is hsize bytes long, host will not be NUL terminated.
RETURN VALUES
The realhostname() function will return one of the following constants which are defined in <libutil.h>:
HOSTNAME_FOUND
A valid host name was found.
HOSTNAME_INCORRECTNAME
A host name was found, but it did not resolve back to the passed ip. host now contains the numeric value of ip.
HOSTNAME_INVALIDADDR
ip could not be resolved. host now contains the numeric value of ip.
HOSTNAME_INVALIDNAME
A host name was found, but it could not be resolved back to any ip number. host now contains the numeric value of ip.
SEE ALSO
gethostbyaddr(3), gethostbyname(3), inet_ntoa(3), realhostname_sa(3)
BSD
April 6, 1999 BSD