UtilSession failed: Prerequisite check "CheckActiveFilesAndExecutables" failed.
test db$ opatch apply
Oracle Interim Patch Installer version 11.2.0.3.6
Copyright (c) 2013, Oracle Corporation. All rights reserved.
Oracle Home : /test_bin/prod/db/tech_st/11.2.0.4
Central Inventory : /home/test/oraInventory
from : /test_bin/prod/db/tech_st/11.2.0.4/oraInst.loc
OPatch version : 11.2.0.3.6
OUI version : 11.2.0.4.0
Log file location : /test_bin/prod/db/tech_st/11.2.0.4/cfgtoollogs/opatch/opatch2014-10-20_05-31-01AM_1.log
Verifying environment and performing prerequisite checks...
Prerequisite check "CheckActiveFilesAndExecutables" failed.
The details are:
Following executables are active :
/test_bin/prod/db/tech_st/11.2.0.4/lib/libclntsh.so.11.1
UtilSession failed: Prerequisite check "CheckActiveFilesAndExecutables" failed.
Log file location: /test_bin/prod/db/tech_st/11.2.0.4/cfgtoollogs/opatch/opatch2014-10-20_05-31-01AM_1.log
OPatch failed with error code 73
Description:
Your Listener is in active status. It means Listener is up. So ensure that Instance & Listener must be down when applying the Opatch.
After bounce the Listener try the opatch apply steps.
Thanks..