The individual ComponentsThe Backup Component

......

00-05-08:16:52:01: DEBUG:oraarch1_54.dbf 01/21/00 13:13:15 s: 0 m: 0

00-05-08:16:52:01: DEBUG: Print

of a save_cmd:

/opt/networker/bin/save

-i -l full -g amonorapsi -s psi

00-05-08:16:52:01:

oraarch1_42.dbf oraarch1_43.dbf

oraarch1_45.dbf oraarch1_44.dbf

oraarch1_46.dbf oraarch1_47.dbf

oraarch1_48.dbf oraarch1_49.dbf

oraarch1_50.dbf oraarch1_51.dbf

oraarch1_52.dbf oraarch1_53.dbf

oraarch1_54.dbf.

3.2The Backup Component

The backup component of NSR-ORA allows the online as well as offline full or partial backup of an ORACLE database within an archiving process. (see figure 5). In case of an online backup, the database must be in the ARCHIVELOG mode. The extent of an archiving process is defined by means of a configurable file structure in the directory $DBO_CONFIG_DIRECTORY of the NSR-ORA administrator (refer to the section “Configuration and manage- ment”).

i

In the case of Oracle 8.0 backups, the Oracle shared libraries ibclm.so, libclntsh.so and libmipc.so must be linked to /usr/lib. Where Oracle is used with 64-bit support, these libraries must be linked accordingly to /usr/lib64s.

When backing up Oracle 8.1 under Linux, the Oracle shared libraries libjox8.so, libskgxp8.so and libclntsh.so.8.0 must be linked to /usr/lib. This is the only way that data backup is possible with NSR-ORA.

System Administrator’s Guide

U42252-J-Z915-1-76

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3Com NSR-ORA V3.2 manual Individual ComponentsThe Backup Component

NSR-ORA V3.2 specifications

The 3Com NSR-ORA V3.2 is a versatile networking solution designed to enhance connectivity and streamline data management across various enterprise environments. With the rapid evolution of digital communication, 3Com recognized the need for a robust system that caters to the demanding requirements of today's businesses. The NSR-ORA V3.2 is specifically engineered to provide optimal performance, scalability, and reliability.

One of the standout features of the NSR-ORA V3.2 is its integrated network processing capabilities. This device employs advanced multi-layer switching technology that significantly boosts data throughput while maintaining low latency. This is particularly advantageous for organizations that rely on real-time data transmission for critical applications, such as VoIP and video conferencing. The ability to process large volumes of data efficiently ensures that businesses can operate seamlessly without disruptions.

Another key characteristic of the NSR-ORA V3.2 is its support for a wide range of networking protocols. The device is compatible with both IPv4 and IPv6, allowing businesses to transition smoothly to newer network architectures without the need for significant reconfiguration. This dual-stack capability not only enhances network flexibility but also future-proofs investments as organizations look to scale and adapt their digital infrastructure.

Security is at the forefront of the NSR-ORA V3.2's design. The device incorporates advanced security features such as firewall protection, intrusion detection, and secure VPN capabilities. These components work together to safeguard sensitive information and ensure that data integrity is maintained across the network. In addition to these features, the device offers comprehensive management tools, allowing network administrators to monitor performance and manage access controls more effectively.

The NSR-ORA V3.2 also excels in its interoperability with various devices and platforms, making it an ideal choice for enterprises that utilize a mix of legacy systems and modern technologies. Its compatibility with both wired and wireless networks provides businesses with the flexibility to design an infrastructure that meets their specific operational needs.

In summary, the 3Com NSR-ORA V3.2 is a powerful networking solution that combines advanced processing capabilities, robust security features, and a high degree of compatibility with diverse systems. Its emphasis on performance and scalability makes it a compelling choice for organizations seeking to enhance their network infrastructure in an ever-evolving digital landscape.