Facing the below error while startup / startup nomount?
Error:
ORA-27154: post/wait create failed
ORA-27300: OS system dependent operation:semget failed with status: 28
ORA-27301: OS failure message: No space left on device
ORA-27302: failure occurred at: sskgpcreates
Solution:
cat /etc/sysctl.conf
kernel.sem = 250 32000 100 120
Increase the above highlighted kernel.sem value to an higher like 200 or 256
Done!!!
Error:
ORA-27154: post/wait create failed
ORA-27300: OS system dependent operation:semget failed with status: 28
ORA-27301: OS failure message: No space left on device
ORA-27302: failure occurred at: sskgpcreates
Solution:
cat /etc/sysctl.conf
kernel.sem = 250 32000 100 120
Increase the above highlighted kernel.sem value to an higher like 200 or 256
Done!!!