While Differential backup backs up the files that changed during the last full backup. If you take a full backup on Friday at 10 AM and then differential back up on Saturday at 10 AM, it will take the backup of the files changed since Friday, at 10 AM. Further, if the differential ba...
Tests were performed using Dominic Giles'Swingbench 2.3Order Entry benchmark. Swingbench is an easy setup for a RAC environment. “Min Think” and “Max Think” times were set to 0 to exploit the full transaction processing potential of this installation. (“Think” time is the amount of time...
假定备份源是RAC+ASM环境,执行恢复操作的对象服务器是文件系统环境。假定备份源端具有一个称为 /home/grid/mnt的挂载点作为NFS客户端,在还原/恢复目标端,作为 NFS服务器的对应目录是 /home/oracle/formnt。 我的备份脚本如下: Level 0 增量备份:1 2 3 4 5 6 7 8 run{ backup incremental level 0 format...
Specifies a space-separated list of full device ID path names for the global devices that are to be added to the disk set. To enable consistent access to each device from any node in the cluster, ensure that each device ID path name is of the form /dev/did/dsk/dN, where N is the...
SQL> grant dba to lhr; Grant succeeded. SQL> create table lhr.test_rac as select * from dba_objects; Table created. SQL> select count(1) FROM LHR.TEST_RAC; COUNT(1) --- 72468 SQL> SQL> archive log list; Database log mode Archive Mode Automatic archival...
The ORACLE_SID will be in the form of dbUniqueName_Nwhere N can be either 1 or 2. There is an option to deviate from the naming standard by defining a custom instance name prefix [option-itosrvctl add database] if you don’t like it. Most often you will find that your database ...
Hi All, Kindly check the first part of the blog Installation of SAP on RAC with Oracle ASM Installation of SAP on RAC with Oracle ASM part 1(Distributed Environment) In
A chassis can accommodate up to eight half-width, or four full-width Cisco UCS B-Series Blade Servers form factors within the same chassis.This simplicity eliminates the need for dedicated chassis management and blade switches, reduces cabling, and allowing scalability to 20 chassis without adding...
We strongly recommend using “Boot from SAN” to realize full benefits of Cisco UCS stateless computing feature such as service profile mobility. This process applies to a Cisco UCS environment in which the storage SAN ports are configured in the following sections. Create Local Disk Configuration ...
SQL> create table lhr.test_rac as select * from dba_objects; Table created. SQL>select count(1) FROM LHR.TEST_RAC; COUNT(1) --- 72468 SQL> SQL> archive log list; Database log modeArchive Mode Automatic archival Enabled Archive destination...