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Full Discussion: awk script to get words which are not in a particula order
Top Forums Shell Programming and Scripting awk script to get words which are not in a particula order Post 302407933 by raghu.iv85 on Saturday 27th of March 2010 06:31:25 AM
Old 03-27-2010
awk script to get words which are not in a particula order
Hi all,

I need a big help. I've a requirment which should be done in awk scripting only..
My requirment is:

In below file, there are some lines started with 'master replica:'.
i want to get the exact word in that line which should be before '@', and i've to create a file with these names line by line. Either the input file may contain multiple replicas or it may has only original replica.. But any of these both cases, it must contain the original replica..
Ex o/p:
replica1
replica2
original
*******************Sample File Contents*******************
replica "<replica1>"
2006-10-10T06:02:36+10 by Clearcase Admin Acct - xxxxxxx; xxxxxxx [xxxxxxx] (xxxxxxx@main_server)
"Replica for stm VOB /vobs/<vob_name>"
replica type: unfiltered
master replica: <replica1>@/vobs/<vob_name>
owner: vobadmin
group: xxxxxxxxx
host: "<replica_server1>"
identities: preserved
permissions: preserved
feature level: unknown
connectivity: connected
replica "<replica2>"
2006-10-10T06:02:36+10 by Clearcase Admin Acct - xxxxxxx; xxxxxxx [xxxxxxx] (xxxxxxx@main_server)
"Replica for stm VOB /vobs/<vob_name>"
replica type: unfiltered
master replica: <replica2>@/vobs/<vob_name>
owner: vobadmin
group: xxxxxxxxx
host: "<replica_server2>"
identities: preserved
permissions: preserved
feature level: unknown
connectivity: connected
replica "original"
2005-11-02T22:51:59+11 by ************* (***-**-*-@/**/*/*/*/)
"<Original_replica>"
replica type: unfiltered
master replica: original@/vobs/<vob_name>
request for mastership: enabled
owner: laserdev
group: xxxxxxxxx
host: "<main_server_alias>"
identities: preserved
permissions: preserved
feature level: 4
connectivity: connected
***************************************************
So It means that, the script should create a file with all replica names like in above mentioned example and it has to return (as an o/p) the host parameter of original replica.
For example, there is a replica with "original" name (see below for example), so under that original replica, there is a line which start with "host:", I want to get that <main_server_alias> name as a o/p of the script.
*****************example one*************
replica "original"
2005-11-02T22:51:59+11 by ************* (***-**-*-@/**/*/*/*/)
"<Original_replica>"
replica type: unfiltered
master replica: original@/vobs/<vob_name>
request for mastership: enabled
owner: laserdev
group: xxxxxxxxx
host: "<main_server_alias>" ------> I want to get this <main_server_alias> name as a o/p of the script
identities: preserved
permissions: preserved
feature level: 4
connectivity: connected
*************************************

Can anyone please help on this? It'll very helpful for me..
Thank you to everyone for providing great steps for my queries..
Please let me know for any queries/doubts on this...

Thanks in advance..
Regards,
Raghu
 

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LEARN ABOUT DEBIAN

lfc_setptime

LFC_SETPTIME(3) 					       LFC Library Functions						   LFC_SETPTIME(3)

NAME

       lfc_setptime - set replica pin time

SYNOPSIS

       #include <sys/types.h>
       #include "lfc_api.h"

       int lfc_setptime (const char *sfn, time_t ptime)

DESCRIPTION

       lfc_setptime  sets  the	pin  time for a file replica to a given time.  This function should be called everytime a file replica is created,
       when its lifetime is extended or when the replica is released.

       sfn    is the Physical File Name for the replica.

       ptime  specifies the new lifetime.

RETURN VALUE

       This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case, serrno is set appropriately.

ERRORS

       ENOENT	    The named replica does not exist.

       EACCES	    Search permission is denied on a component of the file prefix or the caller effective user ID does not match the owner  ID	of
		    the file or read permission on the file itself is denied.

       EFAULT	    sfn is a NULL pointer.

       ENAMETOOLONG The length of sfn exceeds CA_MAXSFNLEN.

       SENOSHOST    Host unknown.

       SENOSSERV    Service unknown.

       SECOMERR     Communication error.

       ENSNACT	    Name server is not running or is being shutdown.

SEE ALSO

       Castor_limits(4), lfc_listreplica(3)

LFC
							   $Date: 2005/04/27 09:11:24 $ 					   LFC_SETPTIME(3)
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