Chughh and Phil, thanks for your responses.  For a while the smb share it was working on went unresponsive on Isilon. I created some files in the same path from cluster but i couldn't see those files when i map the drives even when i unmapped and mapped it and tried it in multiple servers. I created a new share on the same path which works fine.
Hello   I am copying data from Celerra VDM to Isilon 7029 using Emcopy on a windows 2003 server and a lot of files are not being copied with following error - i see the description as "The system cannot find the path specified". I have root access over the share i'm also part of admin and backup admin groups.   TH048 : 14:04:18 : ERROR (3) : O:\Cross-Reference Tables_MPM_HSCS SAP 4.6C_12550_Master FINAL v10.xls -> Failed after 1 retries.TH062 : 14:04:18 : WARNING : P:\TB Tie-out 701 per2 092508.xls -> DELETED due to copy ABORT.  O: is the source and P: is the destination   Any thought's on how to resolve the issue  Thanks in advance 
Emcopy error (3)