EMC DD160 DD160-6.0 ユーザーズマニュアル
製品コード
DD160-6.0
ULTRA-SAFE STORAGE FOR RELIABLE RECOVERY
The EMC Data Domain Data Invulnerability Architecture provides the industry’s best defense
against data integrity issues. Inline write and read verification protects against, and
automatically recovers from, data integrity issues during data ingest and retrieval. Capturing
and correcting I/O errors inline during the backup process eliminates the need to repeat
backup jobs, ensuring backups complete on time and satisfy service-level agreements.
Unlike other enterprise arrays or file systems, continuous fault detection and self-healing
features protect data throughout its lifecycle on all Data Domain systems.
against data integrity issues. Inline write and read verification protects against, and
automatically recovers from, data integrity issues during data ingest and retrieval. Capturing
and correcting I/O errors inline during the backup process eliminates the need to repeat
backup jobs, ensuring backups complete on time and satisfy service-level agreements.
Unlike other enterprise arrays or file systems, continuous fault detection and self-healing
features protect data throughout its lifecycle on all Data Domain systems.
MULTISITE DISASTER RECOVERY
Replication capabilities are included as part of the core feature set of the DD160. With
DD Replicator software, you can send remote office data offsite over existing networks, for
centralized management or for disaster recovery. Multiple, geographically distributed offices
can simultaneously send selected backup and archive data to a central location enabling a
flexible, enterprise-wide site recovery and retention model. Cross-site deduplication further
improves network efficiency by eliminating the need to transfer common data already
received. If confidentiality is required, deduplicated and compressed data can be encrypted
in-flight when being replicated between Data Domain systems, independent of the
replication topology used.
DD Replicator software, you can send remote office data offsite over existing networks, for
centralized management or for disaster recovery. Multiple, geographically distributed offices
can simultaneously send selected backup and archive data to a central location enabling a
flexible, enterprise-wide site recovery and retention model. Cross-site deduplication further
improves network efficiency by eliminating the need to transfer common data already
received. If confidentiality is required, deduplicated and compressed data can be encrypted
in-flight when being replicated between Data Domain systems, independent of the
replication topology used.
OPERATIONAL SIMPLICITY
Data Domain systems are simple to install and manage, resulting in lower administrative
and operational costs. All Data Domain systems have an automatic call-home system
reporting capability, called autosupport, which provides email notification on complete
system status. This non-intrusive alerting and data collection capability enables proactive
support and service without administrator intervention, further simplifying ongoing
management.
and operational costs. All Data Domain systems have an automatic call-home system
reporting capability, called autosupport, which provides email notification on complete
system status. This non-intrusive alerting and data collection capability enables proactive
support and service without administrator intervention, further simplifying ongoing
management.
ENCRYPTION AND SECURE DATA RETENTION FOR
BUSINESS-CRITICAL DATA
BUSINESS-CRITICAL DATA
The proliferation of publicized data loss, coupled with new governance and compliance
regulations, is driving the need for customers to encrypt their data-at-rest. The EMC Data
Domain Encryption software option provides organizations with enhanced security for data
that resides on their Data Domain systems using industry-standard RSA
regulations, is driving the need for customers to encrypt their data-at-rest. The EMC Data
Domain Encryption software option provides organizations with enhanced security for data
that resides on their Data Domain systems using industry-standard RSA
®
BSAFE FIPS 140-2
validated cryptographic libraries. Centralized encryption key lifecycle management is
optionally available with the RSA Data Protection Manager to deliver a robust, encryption key
lifecycle management solution for the entire enterprise.
optionally available with the RSA Data Protection Manager to deliver a robust, encryption key
lifecycle management solution for the entire enterprise.
As aged data is archived, IT organizations can use the EMC Data Domain Retention Lock
software option to meet the secure data retention and immutability requirements for their
archive data. DD Retention Lock Governance edition helps administrators meet corporate
governance policies for data retention by allowing adjustment of retention parameters to
support changing business policies. For the most demanding restrictions from regulatory
standards for data integrity and retention, DD Retention Lock Compliance edition provides
SEC17a-4f compliance and ensures that all file and email archive data in a locked state
cannot be deleted or overwritten under any circumstances.
software option to meet the secure data retention and immutability requirements for their
archive data. DD Retention Lock Governance edition helps administrators meet corporate
governance policies for data retention by allowing adjustment of retention parameters to
support changing business policies. For the most demanding restrictions from regulatory
standards for data integrity and retention, DD Retention Lock Compliance edition provides
SEC17a-4f compliance and ensures that all file and email archive data in a locked state
cannot be deleted or overwritten under any circumstances.
The DD160 comes equipped with EMC
Data Domain Replicator software, which provides
network-efficient replication so remote office data
can be sent offsite over existing networks for
centralized management or for disaster recovery.
Tape backups can be eliminated at remote
offices, reducing costs and simplifying data
protection.
Data Domain Replicator software, which provides
network-efficient replication so remote office data
can be sent offsite over existing networks for
centralized management or for disaster recovery.
Tape backups can be eliminated at remote
offices, reducing costs and simplifying data
protection.
Remote Offices
Central Site
Data Domain DD160 Appliance
Remote Office Data Protection for Distributed Enterprise