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Solution: ORA-00845: MEMORY_TARGET not supported on thi

2025-01-24 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >

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Shulou(Shulou.com)06/01 Report--

ORA-00845: MEMORY_TARGET not supported on this system

The shm size of the RA:Linux system is smaller than that set by SGA. SGA is set to 4G, while shm is only 1G.

Solution:

1. Temporary solution

Mount-o size=8G-o nr_inodes=1000000-o noatime,nodiratime-o remount / dev/shm

two。 Permanent solution

Resize shm

Vim / etc/fstab

Tmpfs / dev/shm tmpfs defaults 0 0

Change to

Tmpfs / dev/shm tmpfs defaults,size=6G 0 0

Wq save exit

Re-mount to make shm effective

Mount-o remount / dev/shm

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Http://www.ytwcbyy.com/ of Yantai Medical University Gastrointestinal Hospital

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