When applying “Patch 27100009 – Grid Infrastructure Jan 2018 Release Update (GI RU) 184.108.40.206.180116”, get errors from auto opatch:
# /u01/app/220.127.116.11/grid/OPatch/opatchauto apply /PATCHES/18.104.22.168/27100009 System initialization log file is /u01/app/22.214.171.124/grid/cfgtoollogs/opatchautodb/systemconfig2018-01-18_10-59-37AM.log. Session log file is /u01/app/126.96.36.199/grid/cfgtoollogs/opatchauto/opatchauto2018-01-18_11-02-03AM.log OPATCHAUTO-68021: Missing required argument(s). OPATCHAUTO-68021: The following argument(s) are required: [-wallet] OPATCHAUTO-68021: Provide the required argument(s). Oracle OPatchAuto Version 188.8.131.52.0 Copyright (c) 2016, Oracle Corporation. All rights reserved. DESCRIPTION This operation applies patch. ... .. .
The workaround is to use latest version of Opatch (184.108.40.206.9 or higher).
Manually create a wallet in 12.2 as per “Creation of opatchauto wallet in 12.2 in 220.127.116.11.8 (Doc ID 2270185.1)”.