Force Stop Oracle Instances

Operating Environment

Suse+oracle11gr2

Applicable Scenarios

Shutdown immediate Stop database failed

Action Commands

1. Kill the Oracle instance-related process

PS grep grep grep awk ' {print $} ' Xargs Kill -9

2. Clear the shared memory segments that Oracle occupies

grep grep grep awk ' {print $} ' Xargs 1 ipcrm-m

3. Clear the amount of shared semaphores that Oracle occupies

grep grep grep awk ' {print $} ' Xargs 1 ipcrm-s

Force stopping an Oracle instance