ORA-27102: out of memory Linux-x86_64 Error: 28: No space left on device Solution: Check
the page size: The value of shmall should be: Shmall=total size of the SGAs on the system/page size. Let’s
assume the size of the SGA is 16GB in the system then it would be 1024 * 1024 *
1024 * 16 / 4096 = 4194304 Change
shmall in /etc/sysctl.conf kernel.shmall = 4194304 Apply the changes: # sysctl -p check
shmall value after change Start
the database |