I need to run a script on a remote server from my ksh script. The issue I'm having is that I need to logon to the remote server as a different user. (see the following)
logged on to server 1 as adsmgr
neet to log on to server 2 as odemgr run passwd_util.ksh
Thanks in advance. (1 Reply)
Hello people,
I am want to run a server on remote machine through perl scripting using telnet api. Now when I try to do so, the server gets started perfectly, but as soon as I close the telnet connection in the script, the server started on the remote machine suddenly goes down. I also... (0 Replies)
Hi,
I am trying to write a script, which queries a db to get the names of processes, stores it in a file and then checks if that process is running on a remote server. However I am not getting it right, could anyone help me out.
#!/bin/sh
echo "select Address from Device where Cust =... (5 Replies)
I am trying to write a script that would let me run a command in a remote server using ssh.
scriptA: (dcm2nii is a command that only works on the other server)
dcm2nii a b c
scriptB: (I run this one on the current server)
ssh -X otherserver /home/abc/Desktop/scriptA
But when I do ... (2 Replies)
Hi,
I have username/password for a remote server. I would like to have list of filenames and their size in a particular directory of remote server.
Now Problem is - I can not use rsh command as I can not modify rhost file of remote server.
Thanks in advance.
Sanjay (1 Reply)
Hi, I have googled for quite some time and couldn't able to get what exactly I am looking for.. My query is "how to stop a shell script which is running inside a remote server, using a script"??? can any one give some suggestions to sort this out. (1 Reply)
I'm working on a script (mostly for practice) to simplify a task I have to do every now and then. I have a cluster with 6 servers on it, each server has a directory with a set of files called *.pid and *.mpid. Each file contains the pid of a process that may or may not be running on that server.... (3 Replies)
Hi guys,
So i am in server1 and i have to login to server 2, 3,4 and run some script there(logging script) and output its result. What i am doing is running the script in server2 and outputting it to a file in server 2 and then Scp'ing the file to server1. Similarly i am doing this for other... (5 Replies)
Hi there,
I'm trying to run a script remotely on a server in a particular directory named after hostname which already exists, my login session gets killed as soon as I run the below command. Not sure what is wrong, is there a better way to do it ?
Note: I can also use nohup command to run... (14 Replies)
I have a script, which connecting to remote server and first checks, if the files are there by timestamp. If not I want the script exit without error. Below is a code
TARFILE=${NAME}.tar
TARGZFILE=${NAME}.tar.gz
ssh ${DESTSERVNAME} 'cd /export/home/iciprod/download/let/monthly;... (3 Replies)
Discussion started by: digioleg54
3 Replies
LEARN ABOUT CENTOS
libmemcached_examples
LIBMEMCACHED_EXAMPLES(3) libmemcached LIBMEMCACHED_EXAMPLES(3)NAME
libmemcached_examples - libmemcached Documentation
Examples for libmemcached
DESCRIPTION
For full examples, test cases are found in tests/*.c in the main distribution. These are always up to date, and are used for each test run
of the library.
CONNECTING TO SERVERS
const char *config_string= "--SERVER=host10.example.com --SERVER=host11.example.com --SERVER=host10.example.com"
memcached_st *memc= memcached(config_string, strlen(config_string);
{
...
}
memcached_free(memc);
In the above code you create a memcached_st object with three server by making use of memcached_create().
CREATING A POOL OF SERVERS
Creating a pool of Servers:
const char *config_string= "--SERVER=host10.example.com --SERVER=host11.example.com --SERVER=host10.example.com";
memcached_pool_st* pool= memcached_pool(config_string, strlen(config_string));
memcached_return_t rc;
memcached_st *memc= memcached_pool_pop(pool, false, &rc);
.... do work
/*
Release the memc_ptr that was pulled from the pool
*/
memcached_pool_push(pool, memc);
/*
Destroy the pool.
*/
memcached_pool_destroy(pool);
In the above code you create a memcached_pool_st object with three server by making use of memcached_pool().
When memcached_pool_destroy() all memory will be released that is associated with the pool.
ADDING A VALUE TO THE SERVER
Adding a value to the Server:
char *key= "foo";
char *value= "value";
memcached_return_t rc= memcached_set(memc, key, strlen(key), value, value_length, (time_t)0, (uint32_t)0);
if (rc != MEMCACHED_SUCCESS)
{
... // handle failure
}
It is best practice to always look at the return value of any operation.
FETCHING MULTIPLE VALUES
memcached_return_t rc;
char *keys[]= {"fudge", "son", "food"};
size_t key_length[]= {5, 3, 4};
unsigned int x;
uint32_t flags;
char return_key[MEMCACHED_MAX_KEY];
size_t return_key_length;
char *return_value;
size_t return_value_length;
rc= memcached_mget(memc, keys, key_length, 3);
x= 0;
while ((return_value= memcached_fetch(memc, return_key, &return_key_length,
&return_value_length, &flags, &rc)))
{
free(return_value);
x++;
}
Notice that you freed values returned from memcached_fetch(). The define MEMCACHED_MAX_KEY is provided for usage.
HOME
To find out more information please check: http://libmemcached.org/
SEE ALSO memcached(1)AUTHOR
Brian Aker
COPYRIGHT
2011-2013, Brian Aker DataDifferential, http://datadifferential.com/
1.0.16 January 31, 2013 LIBMEMCACHED_EXAMPLES(3)