business-defined data protection - posam · business-defined data protection: goals drive backup...

© Hitachi Data Systems Corporation 2016. All rights reserved. 1 1

PosAm TechDays 2016 EAST Business-Defined Data Protection

Andrej Gursky Solutions Consultant, HDS

April 2016

© Hitachi Data Systems Corporation 2016. All rights reserved. 2

Mission Statement

Hitachi Data Systems will deliver rock-solid data storage, protection, retention and recovery

solutions for the enterprise.

Data protection has always been “software-defined.” HDS is making it “business-defined.”


Data Management Today Is Challenging

Data growth is out of control

Increasingly complex infrastructure

Business demands are not being met

Budgets do not reflect reality


End-to-End Protection and Recovery

Service level-based protection: backup windows, recovery point and time objectives, retention, and failure tolerance

Operational recovery

Disaster recovery

Long-term recovery

Local restoration of data following an event §  Lost file, application, volume or system

Restore operations from (or at) another physical location §  Fire, flood, earthquake, power failure or worse

Retain data for governance and compliance §  Data mining, e-discovery, audits, and reference archives


What We Fix


Disaster recovery

Long-term recovery

§  Block-level continuous data protection

§  Storage-based protection ‒  Snapshots ‒  Clones ‒  Sync and async

replication ‒  Active-active

§  Mix-and-match technologies ‒  Eliminate “point

solutions” §  Centralized

administration ‒  Policies ‒  Workflows ‒  Monitoring ‒  Reporting

§  Archival of static data to self-protected storage

§  Incremental-forever data capture

§  Deduplication and compression

§  Copy data management

Reduce the amount of data

Improve performance

Simplify management


Expected Results*


Disaster recovery

Long-term recovery

Reduce the amount of data

Improve performance

Simplify management

§ Reduce primary data by 40% or more

§ Reduce backup data by 90% or more

§ Reduce or completely eliminate backup windows

§  Improve RPO by 95% or more

§  Improve RTO from hours or days to seconds or minutes

§ Reduce backup administration costs by 50% to 75%

*Compared to traditional backup approaches


Business-Defined Data Protection: Goals

Drive backup window, RPO and RTO toward ZERO

Faster backup and restore

Full, incremental backups

Continuous availability, near-instant failover

Restore services in hours

Selectively restore in days or weeks

Operational recovery Disaster recovery

Long-Term Recovery

Meet retention requirements. Reduce production, storage and backup costs

Critical

Important

Standard


Business-Defined Data Protection: Technologies

Critical

Important

Standard

Application-aware snapshots, continuous data protection

Snapshots, continuous data protection, or backup to disk

Legacy backup processes

Clustering, sync and async replication

Async hardware or software replication

Selective replication by backup app

Operational recovery Disaster recovery

Long-Term Recovery

Archiving and tiering to self-protecting storage or to the cloud


Archiving Reduces Storage Costs

INACTIVE DATA (7TB)

ACTIVE DATA (3TB) Protect Actively

Backup Target

B2D

Move Data to a Device That Does Not Require Further Protection ARCHIVE TARGET

70% Storage Savings

(7TB x $y)

70% Reduction in Backup Window

70% Reduction in

Backup Infrastructure


§  Automatically select files, messages, and objects to be archived, based on business rules

§  Set retention and expiration policies

§  Index for fast, efficient search

§  Enforce immutability and hold policies

The Hitachi Data Systems Archiving Solution

Hitachi Content Platform

= Object

Repository

HDS or 3pty Archiving Software


HCP is Backup-free

Use of proven disk protection

2 copies of all metadata

Content validation via hashes and automatic object repair

Customer-configurable redundant local object copies (2, 3, or 4)

Replication – offsite copies with automated repair from replica

Object versioning – protection from accidental deletes and changes

ACTIVE DATA PROTECTION BUILT IN TO THE OBJECT

STORE

Equals: Unparalleled data protection and reduced backup burden


Unified Data Protection


How Many Backup Solutions Do You Use?

69% say “more than 1”


Data Protection Is Complicated

Operating Systems

Applications, Platforms

Locations

Infrastructure

Continuous Data Protection

Replication

Snapshot

Technologies

Backup Window

RPO/RTO

Retention

Budget

Service Level Objectives

Lost Files, Emails

System Failures

Site-Level Disaster

Threats

Batch Backup

Archive or Tier

Cloud


Operational recovery for non-critical data

Which Data Protection Option(s) to Choose?

Batch Backup

Near-zero data loss for critical data Continuous Data Protection

Offsite disaster recovery, failover Replication

Application-aware, fast, low impact Snapshot

Long-term retention Archive / Tier


§  Will the right person

§  With the right training

§  Log into the right system

§  And restore the right data

§  To the right place

§  In a timely manner

§  Without making anything else worse

When Data Disaster Strikes

“93% of companies that lost their data for 10 days or more filed for bankruptcy within 1 year of the disaster, and 50% filed for bankruptcy immediately” Source: U.S. National Archives and Records Administration


What Customer Problems Are We Addressing?

Inefficient

RPO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Data Loss

6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5

Ineffective

Backup Window

Needed Available

Backup Server

RTO

Backup Server

Data Domain

NBU Appliance

Sprawl – Cost

Management

Space / Power

Performance

HPP

•  Highly scalable •  High performance •  Exceptional integration

with key backup apps •  Built for the most

demanding workloads

HDID

•  Intuitive, comprehensive

V2I

•  Integrated with vmware

Intellisnap (HDPS)

•  Broad coverage for applications


Introduction to Hitachi Data Instance Manager (HDID)


Intuitive

Comprehensive

Efficient

Hitachi Data Instance Director − Overview

Local

Local

Offline

Archive

Remote

Data protection that is business-defined


§  Continuously capture only new and changed data (CDP)

§  Automate and orchestrate storage-based snapshot, clone and remote replication to improve recovery point objectives (RPO)

Eliminate the Backup Window Problem


HDID Capabilities

§  Storage-based Replication §  TrueCopy and Universal Replicator

automation and orchestration §  VSP/VSP G/HUS VM §  Can be teamed with ShadowImage

and ThinImage §  Software-based Replication

§  Only changed data is sent §  Schedule transfers for non-peak

times §  Throttle bandwidth to avoid conflict

with normal operations §  Bulit-in Bare-Metal Recovery

§  Restore and entire system including OS

§  Restore to a physical or VM, similar or dissimilar

§  Archive, Index and Search

§  “Archive more, backup less”

§  Reduce data to back up by 60% or more

§  Windows file systems §  MS Exchange §  To HCP or MS Azure

§  HDID leverages all that is special about HCP

§  Email preview without restore

§  HCP stores the data

§  Storage-based – Block §  Snapshot and clone automation

and orchestration §  VSP/VSP G/HUS VM §  MS Exchange, SQL, Oracle

§  Storage-based – File §  HNAS File and Directory Clone §  Oracle

§  Oracle DB Protection §  Automatic Discovery of The Oracle

Environment §  Host-based

§  CDP, VSS integration (Windows) §  Batch (Windows, Linux)

§  Vmware protection §  Hyper-V protection §  File versioning

Operational Recovery Disaster Recovery Long-term Recovery


Orchestrate and automate snapshot, clones and replication with Hitachi Data Instance Director

Simplify Data Protection on VSP Family

8:00 AM 12:00 PM

4:00 PM 8:00 PM

8:00 AM 12:00 PM

4:00 PM 8:00 PM

Microsoft® Exchange

Microsoft SQL Server®

Oracle Database

Hitachi Data Instance Director(orchestration of applications,

snapshots, clones and replication)

Hitachi VSP Gx00

Hitachi VSP Gx00

(Production)

(Off-Site)

Snap andClone

Snap andClone

Replicate

Hitachi VSP = Hitachi Virtual Storage Platform

No need for HORCM files, RAIDCOM or

custom scripting

© Hitachi Data Systems Corporation 2016. All rights reserved. 23 CONFIDENTIAL – For use by Hitachi Data Systems employees and other audiences under NDA only.

Local Snapshot (Storage-based)

Batch Backup (Host-based)

Live Backup (Host-based)

§  What is Data Flow ‒  Enables to defines the various

data protection methods with single model, regardless of copy technology or copy destination

‒  Is the key concept enabling HDID to achieve holistic data protection with single tool

‒  Consists of four components:

1.  Source Node

2.  Data Mover

3.  Destination Node

4.  Operation

Data Flow

Continuous

Batch Oracle

Repository

Storage (Local)

Tape Library Batch Exchange

SQL Server

Data Mover

Source Node

Destination Node Operation

Snapshot

Backup

Backup

Data Protection Method

Remote Replication (Storage-based)

Oracle Storage (Remote) Replicate Continuous

+ + + =

© Hitachi Data Systems Corporation 2016. All rights reserved. 24 CONFIDENTIAL – For use by Hitachi Data Systems employees and other audiences under NDA only.

Batch Backup (Host-based)

Remote Snapshot / Clone (Storage-based)

Local Snapshot / Clone (Storage-based)

Live Backup (Host-based)

§  Cascading Data Flow ‒  With cascading or multi-

targeting the Data Flows, you can defines / visualizes the holistic data protection

‒  HDID provides topological view, enabling intuitive Data Flow definition with drag-and-drop operations

§  Synchronized Operation ‒  HDID also allows synchronized

operations among Data Flows, taking the same copy on the local and remote site

‒  For the synchronized operation, setup appropriate scheduling on the Policy Definition

Data Flow (Cont’d)

Batch

Continuous

Continuous

Batch

Batch

Oracle

Repository

Storage (Local)

Storage (Remote) Storage (Remote)

Tape Library

Snapshot

Backup

Replicate

Backup

Snapshot

Synchronized Operations

Synchronized Operations


§  In a typical environment (100TB of production data, 0.2% daily change rate), backup capacity requirements after 12 weeks of backup are

Incremental Forever Backup Saves Money

§  Incremental forever vs. full + differential = 91.6% savings

§  Incremental forever vs. full + incremental = 91.5% savings

Full + Differential Full + Incremental Incremental Forever 1,336TB 1,312TB 112TB


Hitachi Virtual Infrastructure Integrator Add-on for VMware Environments

§  Integrated VMware UI experience

§  Flexible backup groups and policies

§  API enabled §  Storage / BP

Compliance Validation

§  VM focused storage snapshot based backup

§  Zero backup window

§  Reduced storage consumption

§  Support Block and File VMware deployments

§  More RPOs, better RTO with granular recovery of virtual machines + data

§  App Consistent B/R

§  User empowered file level restore

Reduced Risk Simplified Operations

Efficient Data Protection


HDID Demo “Oracle protection in minutes”

© Hitachi Data Systems Corporation 2016. All rights reserved. 28 CONFIDENTIAL

Overview of HDID operations

User Operations

HDID allows you to register machines (Source nodes, and Destination nodes) through the Node Manager.

The nodes can be assigned to a group for easier management.

The Policy Definition, and Data Flow allows you to define policy, and then assign them to the Source nodes and Destination nodes.

A large, complex environment can be configured in a matter of minutes rather than days.

Once the policies have been activated, the whole environment can be monitored through the Monitor and Log Manager.

Also, the backup can be seen by performing a search in the Restore.

1 2 3


Demo Operations (Step-2)

1.  Define “Policy” ‒  Source Object

(Oracle, SQL Server. etc.) ‒  Operations

(Snapshot, Replication)

User Operations

2.  Define “Data Flow” ‒  Assign the Policy to the

Source Servers / Storage System

L_Snapshot RPO: 4 Hours Retention: 1 Week

R_Snapshot RPO: 4 Hours Retention: 2 Weeks

Async_Replication

L_Snapshot RPO: 4 Hours Retention: 1 Week

R_Snapshot RPO: 4 Hours Retention: 2 Weeks

Async_ Replication

App / DBMS App / DBMS


App-Aware Concurrent Snapshots (Local & Remote) On VSP §  Concurrent Snapshots on both Local & Remote ‒  Longer retention on the remote site ‒  Async Replication between Local and Remote

Scenario: Oracle Concurrent Snap (VSP)

Oracle Oracle

Local Snapshots (Thin Image)

Async Remote Replication (Universal Replicator)

Production Servers

DR Servers

Online Backup (Production) RPO: 4 Hours Retention: 1 Week

Online Backup (DR) RPO: 4 Hours Retention: 2 Weeks

Remote Snapshots (Thin Image)


Questions and Discussion


Thank You

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