yum install -y oracle-database-preinstall-19c binutils compat-libcap1 compat-libstdc++-33 gcc gcc-c++ glibc glibc-devel ksh libaio libaio-devel libgcc libnsl libnsl.i686 libnsl.x86_64 libnsl2 libnsl2.i686 libnsl2.x86_64 libstdc++ libstdc++-devel libXi libXtst make sysstat java-1.8.0-openj...
diskGroup.AUSize=4 \ > oracle.install.asm.diskGroup.disksWithFailureGroupNames=ORCL:ASM1,,ORCL:ASM2,,ORCL:ASM3, \ > oracle.install.asm.diskGroup.disks=ORCL:ASM1,ORCL:ASM2,ORCL:ASM3 \ > oracle.install.asm.diskGroup.diskDiscoveryString=ORCL:* \ > oracle.install.crs.rootconfig.executeRoot...
记录一下Oracle 19c standalone(单机ASM)静默安装的流程,方便遇到这个场景的时候可以快速部署上。以下配置经过测试环境多次试错得出,如果有相同环境,改改ip主机名磁盘组应该就能直接用。 一、环境 CentOS 7.7 内存8G 磁盘组:DG_REDO 1Gx3 \ DG_DATA 10Gx2 ...
联想到昨天发现环境变量ORACLE_PDB_SID设置的情况下启动19c的库会导致通过cdb的service name连接后为pdb库,看我昨天写的:Oracle 19c通过cdb的service name连接后为pdb库 难道通篇下来的报错都是ORACLE_PDB_SID引起的?? 立刻找了另外个从来没报错过的测试环境19c,设置ORACLE_PDB_SID后,重启数据库 15:09:03SYS@...
level 1 fast_start_parallel_rollback * LOW log_archive_dest_1 * location=/oradata/archivelog location=/oradata/archivelog log_archive_format * %t_%s_%r.dbf %t_%s_%r.dbf max_dump_file_size * unlimited max_string_size * STANDARD nls_language * AMERICAN AMERICAN nls_territory * AMERICA ...
#shared disks configure start disk.EnableUUID="TRUE" disk.locking = "FALSE" scsi1.shared = "TRUE" diskLib.dataCacheMaxSize = "0" diskLib.dataCacheMaxReadAheadSize = "0" diskLib.dataCacheMinReadAheadSize = "0" diskLib.dataCachePageSize= "4096" diskLib.maxUnsyncedWrites = "0" scsi1.presen...
19 | ORACLE DATABASE IN-MEMORY WITH ORACLE DATABASE 19C Once the operation has been committed, the IM column store is instantly aware it does not have all of the data populated for the object. The size of the missing data will be visible in the BYTES_NOT_POPULATED column of the v$IM...
Each non-default block size has its own pool. Oracle Database manages the blocks in these pools in the same way as in the default pool. Database Smart Flash Cache (flash cache): Lets you use flash devices to increase the effective size of the buffer cache without adding more main memory...
bytes) / 1024 / 1024) freesize FROM dba_free_space dfs GROUP BY file_id) b, (SELECT file_id, round(MAX(block_id) * 8 / 1024) HWMsize FROM dba_extents GROUP BY file_id) c WHERE a.file_id = b.file_id AND a.file_id = c.file_id ORDER BY unsedsize_belowhwm DESC) WHERE ...
disk.locking = "FALSE" disk.EnableUUID = "TRUE" scsi1.sharedBus = "VIRTUAL" diskLib.dataCacheMaxSize = "0" diskLib.dataCacheMaxReadAheadSize = "0" diskLib.dataCacheMinReadAheadSize = "0" diskLib.dataCachePageSize = "4096" diskLib.maxUnsyncedWrites = "0" scsi0:1.deviceType = "disk"...