Continuous protection data unit of time KSIDC Remote Image … · Continuous protection data unit...

Continuous protection data unit of time

KSIDC Remote Image Backup Service

Korea E-Business Major Brand Korea Server Hosting Inc.

KoreaServerHosting Inc. must be your strategy partner with unique maintain services. 1710-1, SK Broadband IDC Center, Seocho-dong, Seocho-gu, Seoul, Korea

TEL : +82-70-7517-8340 FAX : +82-2-6264-8321

- Grand Prize of Excellent Company management for Future Creation in cloud field - Three Years in a row, Grand Prize of Customer Satisfaction in Korea - First Place of Rankey.com IDC Field since 2010 - Certified Readiness Assessment Information Protection by ICT Paired-associates - Confirmation of Cloud Service by KACI - Awarded company that is the most innovated service quality - Winner of Customer Satisfaction Survey by KISA - Grand Prize of Technical Innovation Award IDC Field - Awarded company that is the new growth power to leading industries in Korea

Service Summary

Backup

-Volume Snapshot (1day max 150+ time backup)

-Windows & Linux supported

-One Click simple recovery

Centralized High-speed Network S

napshot

BACKUP, RECOVERY is easy to ANYBODY Fast, REAL-TIME, Snapshot

backup is easily recover through just ONE CLICK in Web even if your

doesn’t have backup manager

Backup service will be prepared against emergencies that is critical damage in hard disk, data loss by user mistake and c

ase of other possible occurrence. It is back up data annually to local or remote server for data recovery in emergencies

KSIDC remote image backup service is data protection service which for high-performance WINDOW and

LINUX. Operating server will be backed up just in a few minutes and recover it to selected time period or

return to original. Additionally it has supported Bare-metal Restore for OS backup and recovery.

Remote Image Backup CDP Server

-OS Backup and Recover

Volume

Snapshot

Sync

Recovery ADD-ON

Extra

Backup O

peration

Control

CDP Server – Window or Linux server


KSIDC Remote Image Backup Introduction Background

Fundamental problem of Backup Operation

Extreme system load induced

- Lower accuracy problems as explore for backup object

- Cause the system load with rapidity lowered

Operation Cost increase

- Workload may induce if manager's recovery work was increased

- Recovery level will be decreased if recovery work was decreased

Backup target finding is work through to disk scan and it will

be occurred overload

CDP Device Driver

Tracking real-time changes target

KSIDC

How to find bac 제품별 장애 확인 kup target quickly and accurat 장애접수 ely?

Remove disk scan and omit to compare operate unnecessary previous backup file by real-time changes history tracking

Result – System load minimize, more quick backup

1 제품별 장애 확인 장애접수

Decrease backup count will be occurred recovery point loss

and management issue growth

Disk Safe

block change history management

How to decrease cost of storage which has extended space by increased backup file?

thorough history management for changed block data and arrangement for duplicated block

Result – Storage Cost Decrased, Recovery Point Increased

2

KSIDC Find backup target?

Decrease backup count


OVERVIEW


KSIDC Strong Point of Remote Image Backup

KSIDC Remote Image Backup

Basic Function

and

Strong Point


Backup Principle Real-time incremental backup

Use remote Image Backup exclusive disk driver

- Big size data backup/recovery is available at very short time

- Backup file size reduction

- Very Low Overhead

- Open File duplication

Backup only changed sector

Cornel level

Real-time changed data detection

Open-file + OS backup support

Scheduling Base without Disk Scan Det

ected changed data transmit at once Remote Image Backup


Backup Principle Real-time incremental backup

Real-time incremental backup and one click recovery


Core Technology – Virtual Full Backup

Overcome the technical limitations of existing backup technologies

Overcome the technical limitations of existing backup which have to regularly perform full backup and resource consumption and waste

management cost by full backup is not necessary any more

Virtual Full Backup

Only incremental backup will be performed after the first initial full backup


Core Technology – Virtual Full Backup


User Web-browser Environment Dash board Agent

Policy History


File-browser

User Web-browser Environment

Recovery Points

Point-In-Time snapshot OS+recovery for volume unit

Basic time unit snapshot support

Near-CDP implementation

Recover individual file unit


Compare with basic backup solution

Actual Disk To Disk technology realization

Section

A Company

B Company

KSIDC Remote Image Backup

Backup System

Full / Incremental / Differential

Full / Incremental The most advanced Disk To Disk Backup

Backup System

Day

Day

Minute

(Minimized loss)

How to compute the delta values

File Attributes and

Check Sums

Check Sums

Near-Continuous

Real-time changed block detection

Backup Window Length

A few hours or days

A few hours or days

A few minutes

(Only need the time for detected

changed block disk to network)

Snapshots

N/A

(Only available to have third

party like OTM)

Available

(User status must be online)

Available

mandatory functions of KSIDC solution

Bare-Matal Restore

N/A

Available

OS recovery support available

Backup Window

Critical Path

(The time during backup process)

= The time it takes to read all

data from disk

= The time it takes to read all

data from disk for computing

delta values

(Back up target compute time

needs)

= Only need the time to read delta

values

(No needs backup target computing

time)


KoreaServerHosting Inc. has tried to execute all necessary support which customer requirement and opinion for better service


Customer Support

Thank you for reading it to end.

Thank you

Korea Server Hosting Inc is Professional hosting provider in Korea. It is based on SOJUNG.NET which is provided webhosting service since march of 2002. Korea Server Hosting Inc. has been established as differentiated service, honesty and believable service.

Create, Faith, Honesty, Discrimination

Began with webhosting, serverhosting, KSIDC is recognized as the best discrimination service, honesty, Faith company.

Currently, KSIDC are providing variety customer needs service which is concentrating system development to own good developer and strategic partnership with another venture company.

B2C, B2B, CLUSTER, Mobile, CRM,, NTS

KSIDC will moderate to be bent solely upon profit and temporary company management because KSIDC has based on faith which means keep seek to be a best with cost, performance, speed, quick customer support and satisfaction in the market place. Ultimately, The growth rate will be the same with customer and realize dream of all.


Continuous protection data unit of time KSIDC Remote Image … · Continuous protection data unit...

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