Share memory and Semaphores on HP UX platform
Yu Dong, March 20, 2001 - 12:48 pm UTC
Very good answer. But what about HP UX platform? My server has 3 GB physical memory, for an application used by 300 concurrent users, with DB size about 30 GB, so SHMMMAX should be 3 GB, but what about SHMMIN, SHMMNI, SHMSEG and those about Semaphores (SEMMNI,SEMMNS)? An estimate on these would be a great guidance for my confirguation.
ORA-27302: failure occurred at:
ABC, February 01, 2005 - 6:34 pm UTC
ORA-1089 signalled during: alter database mount...
ORA-1507 signalled during: ALTER DATABASE CLOSE NORMAL...
ORA-01089: immediate shutdown in progress - no operations are permitted
ORA-1092 signalled during: alter database open ...
ORA-27302: failure occurred at: skgpwreset1
ORA-27303: additional information: invalid shared ctx
ORA-01092: ORACLE instance terminated.
February 02, 2005 - 4:55 am UTC
no idea, no information as to what you were doing, what that means.
for it appears to be a cut and paste of a bunch of error stacks from various commands executed in some order.
no suggestions. other than "provide a clue as to what you were doing"