SAP Note 191463 - FAQ for I/O slaves, I/O tuning on Oracle8

Composant : Oracle -

Solution : https://service.sap.com/sap/support/notes/191463 (Connexion à SAP Service Marketplace requise)

Mots Clés :
>100        0backup_tape_io_slaves  true/false     false_io_slaves_disabled     true/false    falsedisk_asynch_io          true/false    truetape_asynch_io          true/false    true 5, larger shared memory communication overhead processing overhead, prerequisites disk_asynch_io = false solution, database writer requires additional processes, 'latch wait list' divide, performance additional key words, database writer process crashes, poor parallel processing, db writer process, frequently asked questions

Notes associées :

183292Asynchronous I/O on Sun with Oracle8