unix for oracle dba handbook

... the output. For example: >ipcs -sa|grep oracle s 221 0x0000 ra-r oracle dba 200 s 223 0x0000 ra-r oracle dba 200 s 1024 0x0000 ra-r oracle dba 100 s 225 0x0000 ra-r oracle dba 75 aio_listio_max ... used by Oracle instances: >ipcs -sa|grep oracle s 221 0x0000 ra-r oracle dba 200 s 223 0x0000 ra-r oracle dba 200 s 1024 0x0000 ra-r oracle dba 100 s 225 0x0000 ra-r oracle dba 75 Now ... +6|tail oracle 55676 1 0 03:06:16 - 0:36 oracleprod oracle 24876 1 0 02:52:56 - 0:40 oracleprod oracle 41616 1 0 07:00:59 - 0:44 oracleprod oracle 43460 1 0 02:45:05 - 0:53 oracleprod oracle...

Ngày tải lên: 12/12/2013, 09:16

Ngày tải lên: 17/02/2014, 23:20

Ngày tải lên: 07/04/2014, 15:49

... columns Description of partitioned key columns dba_ views dba_ tab_comments dba_ object_tables dba_ types dba_ method_params dba_ part_tables dba_ part_lobs dba_ part_col_statistics dba_ part_key_columns SQL> CREATE ... properties All segment information Description of all tablespaces Sizes of various pl/sql objects dba_ extents dba_ rollback_segs dba_ objects dba_ undo_extents dba_ segments dba_ tablespaces dba_ object_size SQL> ... RDBMS ORACLE NETWORK FOUNDATION LAYER TCP/IP NETWORK LISTENER ORACLE PROTOCOL SUPPORT ORACLE NETWORK FOUNDATION LAYER ORACLE PROTOCOL SUPPORT DATABASE SERVER COMPUTER ORACLE NETWORK Figure 6. Oracle...

Ngày tải lên: 19/01/2014, 17:20

... window. The DBA has to log in to the Oracle and run the oraInst.sh script. After running the script the Oracle Universal installer prompts for the Oracle home location. Installation modes Oracle ... categories of users: Which Oracle Release does it apply to? This book applies to Oracle 8i, Oracle 9i, and Oracle 10g. Some of the features that are specific to Oracle 9i and Oracle 10g have been ... definitive handbook for the installation, administration, and maintenance of Oracle Database. It is focused on the administrative responsibilities and techniques for database administrators using Oracle...

Ngày tải lên: 19/01/2014, 17:20

... The initial values for the DEFAULT profile allow for unlimited use of all database resources. 24 Oracle Database 11g DBA Handbook When using an external file as a data source, for either input ... limited by the disk volume on which it resides. FIGURE 1-3 Oracle physical storage structures 26 Oracle Database 11g DBA Handbook TIP The DBA often has to decide whether to allocate one datafile ... structure of the database, the information about the changes is immediately reflected in the control file. 22 Oracle Database 11g DBA Handbook Sequences An Oracle sequence assigns sequential...

Ngày tải lên: 19/01/2014, 22:20

... pizzas. —B.B. 4 Oracle Database 11g DBA Handbook racle Database 11g is an evolutionary step from the previous release of Oracle 10g; Oracle 10g was, in turn, a truly revolutionary step from Oracle9 i ... Oracle Database feature introduced in Oracle9 i and enhanced in Oracle 10g and Oracle 11g. Part III of this book focuses on the high availability aspects of Oracle 11g. This includes using Oracle s ... be used for sorting operations and for tables that exist only for the duration of the user’s session. Dedicating a tablespace for these kinds FIGURE 1-2 Logical storage structures 16 Oracle...

Ngày tải lên: 19/01/2014, 22:20

Ngày tải lên: 06/03/2014, 03:20

Ngày tải lên: 23/03/2014, 02:20

... presentation. For a good introduction to the larger world of Unix backups, see: Nemeth et. al., Unix System Administration Handbook , Prentice Hall, ISBN 0-13-151051-7 6 - 30 Unix Security ... right archive file. 6 - 2 Unix Security - SANS â2001 2 Agenda ã A Brief History of Unix ã Booting Unix ã The Unix File System ã Manipulating Files and Directories ã Unix Privileges This page ... you're running tar as the superuser. 6 - 4 Unix Security - SANS â2001 4 Unix Backups This section covers the basic utilities for backing up Unix systems. Enough to help you make and emergency...

Ngày tải lên: 16/10/2013, 12:15

... organizations run Oracle applications together with application virtualization solutions from Citrix Systems, Inc. Citrix and Oracle have a long-standing relationship: Citrix is an Oracle PartnerNetwork ... (OPN) Certified Partner and the Citrix Access Platform has been validated by Oracle. Citrix solutions enable secure, on-demand access to Windows đ , UNIX đ , Web, and legacy applications and data ... Oracle, Citrix provides robust tools for centralized monitoring and management of its Citrix Presentation Server ™ solutions. Until now, however, IT administrators have had to oversee their Oracle...

Ngày tải lên: 10/12/2013, 05:15

... prefix for the Oracle SID of both instances. The instances have a SID that Oracle Application Server 47 For more information about the management of your Oracle RAC database, refer to these Oracle ... and Performance Guide: Provides guidelines for database administrators who plan and deploy applications on RAC databases and monitor database performance ■ Oracle Database Platform Guide for ... Installation and Configuration Guide for information about the configuration of your installed database. ■ Read the Oracle Database 2 Day DBA guide, to learn more about using Oracle Enterprise Manager...

Ngày tải lên: 21/12/2013, 04:17

... S 3.03 Files in $ORACLE_ HOME (not including $ORACLE_ HOME/bin) Permissions set to 0750 or less on Unix systems All files in $ORACLE_ HOME directories (except for $ORACLE_ HOME/bin) must ... 10g,9i √  1 S 3.04 Oracle account .profile file Unix systems umask 022 Ensure the umask value is 022 for the owner of the Oracle software before installing Oracle. Regardless of where ... name of ORCL. 10g,9i √  √  1 S 2.13 Oracle Installation Oracle software owner account name NOT oracle Do not name the Oracle software owner account oracle as it is very well known. 10g,9i...

Ngày tải lên: 22/12/2013, 10:16

... in the backup mode before performing the actual file backups. Oracle explicitly states that you can use user-managed techniques to perform backup/ recovery activities. Oracle actually states ... more groups. Oracle Backup and Recovery Concepts Before you jump into Oracle backup and recovery concepts, it’s a good idea to review the basic Oracle backup and recovery architecture. Oracle uses ... changes that were committed before the outage but couldn’t be written to the database files before the occurrence of the failure. The Oracle server automatically performs crash recovery whenever...

Ngày tải lên: 19/01/2014, 22:20

... Module for Oracle . . . . . . . . . . . . . . . . . . . 572 18-19. Backing Up Using the EMC NetWorker Module for Oracle . . . . . . . . . . 574 18-20. Restoring Using the EMC NetWorker Module for Oracle ... manages Oracle databases for the Boy Scouts of America at its National Office in Los Colinas, Texas, where he performs both DBA tasks as well as some HP Unix system admin- istration work. Before ... the author of two previous books for Apress about Oracle9 i Database and Oracle 10g Database administration. Sam also wrote two Oracle certifi- cation books for Oracle Press. Sam lives in the town...

Ngày tải lên: 19/01/2014, 22:20

... 1 ■ SPATIAL INFORMATION MANAGEMENT16 6. See www.opengeospatial.org for information on approved standards, for an overview of ongoing standardiza- tion initiatives for spatial information data ... Specifically, Oracle introduced the Oracle Spatial suite of technology to support spatial pro- cessing inside an Oracle database. Since GIS have been around for several years, you may wonder why Oracle ... within the same information platform used for all other data types (see the emphasis on Information Systems in “gIS” in the figure). Figure 1-4. From Gis to gIS The benefits of using Oracle Spatial...

Ngày tải lên: 19/01/2014, 22:20

... of spatial information management using Oracle Spatial. ã Chapter 2: Overview of Oracle Spatial: The Oracle Spatial technology suite enables spatial information management inside Oracle. This ... installation guide for details. The complete documentation for Oracle Database and Oracle Application Server is available online on the Oracle Technology Network website at www .oracle. com/technology/documentation. ... have Oracle Database 11g and Oracle Spatial installed and configured. ã You need to have Oracle MapViewer (part of Oracle Application Server) installed and config- ured. The instructions for installing...

Ngày tải lên: 19/01/2014, 22:20

... partition corresponds to a certain directory structure– for example you might have one partition for the root file system, another for /usr, another for /var, and so on. During the boot process, init ... output formats from the ls command. The convention of having a symbolic link in /dev pointing at a real device file under /devices is a SVR4 mechanism for backwards compatibility for Unix applications ... different hardware platforms from the same vendor (can't use the same device numbers for Sun Ultra5s and E10Ks). 2 - 26 Unix Security - SANS â2001 26 Inodes and Data Blocks ã Unix file systems...

Ngày tải lên: 24/01/2014, 09:20

... it an important tool for forensic analysis on a Unix system– get it and learn to use it! You can download lsof from ftp://vic.cc.purdue.edu/pub/tools /unix/ lsof/ 3 - 11 Unix Security - SANS ... critical. The catman command reformats the Unix on-line manual pages from their troff sources (troff is an early text-formatting language popularized on Unix systems) to formatted text files and ... on most Unix systems are two byte (16 bit) quantities, so there is a maximum of 65,535 users on a Unix system. Fortunately or unfortunately, we've reached a point now where large Unix installations...

Ngày tải lên: 24/01/2014, 09:20

Ngày tải lên: 24/01/2014, 09:20