Datapump Import (IMPDP) fails due to Error ORA-31693,ORA-31640,ORA-19505,ORA-27037

Error Details:
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ORA-31693: Table data object "VERTEX"."RATECITY" failed to load/unload and is being skipped due to error:
ORA-31640: unable to open dump file "/mnt/vertex/importdata/expdp_fulldb_vert/expdp_fulldb_vertppf_19082017_02.dmp" for read
ORA-19505: failed to identify file "/mnt/vertex/importdata/expdp_fulldb_vert/expdp_fulldb_vertppf_19082017_02.dmp"
ORA-27037: unable to obtain file status

Solution Description:
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Issue is due to the mount/file system was not being accessible from the second node.
Then use Cluster=N to force Data Pump to use only the instance where the job is started and ran again data pump job using below datapump parameter:

Cluster=N