Hi,
After doing so like as above said, it worked for me when tried as 'root' and 'cbsrepl' users. But again for some reason, it started again throwing the same error.
I tried once by having only two lines, just to check whether i can delete previously created one, 
use IPC::Shareable;
tie $robj->{status}, 'IPC::Shareable', 'data_glue', {create => 0, mode
+ => 664, destroy => 0};
(tied $robj->{status})->remove();

[download]
but after this there was nothing printed on the screen, as there is nothing to print. Then i checked 
> ipcs -ma
------ Shared Memory Segments --------
key        shmid      owner      perms      bytes      nattch     stat
+us
0x61746164 16187392   root      230        65536      0

------ Semaphore Arrays --------
key        semid      owner      perms      nsems
0x61746164 15630336   root      230        3

------ Message Queues --------
key        msqid      owner      perms      used-bytes   messages
0x00001f58 0          root       600        0            0

[download]
But still, it looks something remains even after having (tied $robj->{status})->remove();. May be because of this am i getting the error again? If so, how can delete this and take measures to create once again and delete once done?
Thanks in advance,
katharnakh.

In reply to Re^2: IPC::Shareable::SharedMem: shmget: Permission denied by katharnakh
in thread IPC::Shareable::SharedMem: shmget: Permission denied by katharnakh

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