Saya pernah kejadian seperti ini dulu ada beberapa sebab:

1. environment ORACLE_SID atau ORACLE_HOME tidak ada /  belum disetting
2. settingan SGA tidak benar, bisa jadi terlalu kecil atau justru lebih besar 
dari memory fisik yang ada

Hope this helps,


regards,

adipt

----- Original Message -----
From: wisnu dwi hidayat<mailto:[email protected]>
To: [email protected]<mailto:[email protected]>
Sent: Monday, December 28, 2009 2:01 PM
Subject: External Email: --> [indo-oracle] ORA-01034: ORACLE not available



Dear Masters & Members,

Mohon bantuannya... saya sedang restore database di PC biasa (untuk testing 
aja) dengan memory 2GB, Oracle11g (OS RHEL5) dan saya mengalami error seperti 
berikut ketika saya shutdown immadiate dari sqlplus... tapi kalo di shutdown 
abort bisa..

ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist

Padahal oracle telah terinstall dengan baik tanpa error, listener juga sudah 
ok..

Adapun konfigurasi initSID.ora sebagai berikut;

PROD.__db_cache_size=570425344
PROD.__java_pool_size=16777216
PROD.__large_pool_size=16777216
PROD.__oracle_base='/OraHome/oracle11g'#ORACLE_BASE set from environment
PROD.__pga_aggregate_target=637534208
PROD.__sga_target= 2097152000
PROD.__shared_io_pool_size=0
#PROD.__shared_pool_size=500M
PROD.__streams_pool_size=0
*.audit_file_dest='/OraHome/oracle11g/product/11.1.0/db_1/rdbms/audit'
*.audit_trail='db'
*.compatible='11.1.0.0.0'
*.control_files='/disk1/oradata/PROD/control01.ctl','/disk2/oradata/PROD/control02.ctl'
*.db_block_size=8192
*.db_domain=''
*.db_name='PROD'
*.diagnostic_dest='/OraHome/oracle11g'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=PRODXDB)'
*.log_archive_dest_1='LOCATION=/disk2/oradata/archive'
*.log_archive_format='ARC%t_%s_%r.dbf'
#*.memory_max_target=1073741824
#*.memory_target=1073741824
*.open_cursors=1000
*.processes=1000
*.remote_login_passwordfile='EXCLUSIVE'
*.sessions=665
*.undo_tablespace='UNDOTBS2'
*.db_file_multiblock_read_count=128
*.filesystemio_options=SETALL
#*.parallel_server=true
*.DB_BLOCK_BUFFERS=2097152
*.SHARED_POOL_SIZE=600M
*.USE_INDIRECT_DATA_BUFFERS=TRUE

Mohon bantuannya sekali lagi dimana yg perlu di benahi...?

Salam,

Wisnu
~Newbie~

[Non-text portions of this message have been removed]




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