12c: ps -ef | grep tns, show listener with parameter no_crs_notify
I have searched high and low there appears to be no documentation on what this no_crs_notify is.
Example.
oracle@wnl-svr038c:/usr/local/app/oracle/software/GI>ps -ef | grep tns
root 37 2 0 14:15 ? 00:00:00 [netns]
oracle 9206 16078 0 20:01 pts/4 00:00:00 grep tns
oracle 11398 1 0 16:16 ? 00:00:00 /opt/grid/12.1.0.2.PSUAPR2016/bin/tnslsnr MGMTLSNR -no_crs_notify -inherit
oracle 20052 1 0 15:34 ? 00:00:00 /opt/grid/12.1.0.2.PSUAPR2016/bin/tnslsnr LISTENER_SCAN2 -no_crs_notify -inherit
oracle 20180 1 0 15:34 ? 00:00:00 /opt/grid/12.1.0.2.PSUAPR2016/bin/tnslsnr LISTENER_SCAN3 -no_crs_notify -inherit
oracle 20701 1 0 15:34 ? 00:00:00 /opt/grid/12.1.0.2.PSUAPR2016/bin/tnslsnr LISTENER -no_crs_notify -inherit