ORA-07445 [oss_initialize] or ORA-07445 [_memset()] While Quering v$asm_diskgroup
(Doc ID 1643015.1)
Last updated on FEBRUARY 25, 2019
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
1. Following error reported in the alert log:
2. Above ORA-7445 occurred while query the v$ASM_DISKGROUP
select total_mb/1024,free_mb/1024,name from v$asm_diskgroup
3. The call stack from the trace file includes oss_initialize function, e.g.
... sigacthandler memset oss_initialize kfk_oss_initialize kfk_check_load_lib_ asminst kfkOpen asminst kfddsGet ...
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