NetWorker: Feil på NMDA Oracle-sikkerhetskopiering ORA-00603 og ORA-27515
Summary: Oracle-sikkerhetskopiering mislykkes og viser feilmelding: ORA-00603: ORACLE-serverøkten ble avsluttet ved uopprettelig feil ORA-27515: Utilstrekkelig Memlock-grense eller driverinnstillinger ...
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Symptoms
NetWorker manuelle og planlagte sikkerhetskopieringsfeil når den starter. Oracle installert på Linux-operativsystemet
Cause
På Oracle-klientvert:
#ps -ef | grep nsrexecd (take note of the process ID PID for next command) #cat /proc/PID/limits
Resultatet viser:
Max locked memory 65536 65536 bytes
Resolution
På Oracle-klientvert:
cd /etc/systemd/system ls -ltr | grep networker.service output will be: networker.service -> /opt/nsr/admin/networker.service vi /opt/nsr/admin/networker.service
Legg linjen nedenfor til networker.service (ikke endre noen annen linjeoppføring i networker.service):
LimitMEMLOCK=infinity Save the networker.service
Kjør deretter kommandoene nedenfor:
systemctl daemon-reload systemctl restart networker ps -ef | grep nsrexecd (take note of the process ID PID for next command) cat /proc/<PID in above command>/limits Max locked memory unlimited unlimited bytes => the value changes from 65536 to unlimited
Kjør Oracle-databasen eller FS-sikkerhetskopiering fra NetWorker NMC.
Article Properties
Article Number: 000183206
Article Type: Solution
Last Modified: 10 Feb 2025
Version: 6
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