Normally you can configure postgresql to use sysv ipc (also used on AIX)
Or you can configure postgresql to use unnamed semaphores. (default).
There is a setting called "shared_memory".
Do you tweak /etc/sysctl.conf ?
Use sysv ipc or unnamed semaphores ?
Or you can configure postgresql to use unnamed semaphores. (default).
There is a setting called "shared_memory".
Do you tweak /etc/sysctl.conf ?
Use sysv ipc or unnamed semaphores ?