we have DELL 2650 server (2 X 3.0 Ghz, 12 GB RAM) with Redhat AS 3 update 4 installed on it (32 bits). This server is dedicate for ORACLE databases. Recently this server frequently hang whild doing ORACLE nightly backup. ORACLE nightly backup is "CP" command copy files from DELL/EMC SAN to DELL 2650 server local disks(PERC 3/di). I alos found while doing "CP" the CPU load between 7 to 14 (NO other application running). I wonder why simple "cp" command will cause this high CPU load. Please help. Thanks ___________________________________________________ 最新版 Yahoo!奇摩即時通訊 7.0,免費網路電話任你打! http://messenger.yahoo.com.tw/ -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list