Business Continuity and Disaster Recovery Part 2, the hardware Tim Mc. Mahon mcmahont@us. ibm. com © 2006 IBM Corporation IBM Systems
System Storage. TM What IT elements offer an effective BCDR solution? IBM Open Software Family Comprehensive, flexible storage management software IBM System Storage DS Family A broad range of disk storage systems IBM System x and Bladecenter Industry leading reliability, availability, scalability and superior manageability at a competitive price. IBM TS Tape Family For data archiving, backup, disaster recovery and compliance 2 Customer Presentation IBM SAN Volume Controller IBM Tivoli Storage Manager From the compelling price/performance of the DS 3400 to the DS 4200 (SATA only) to the higher performing DS 4700 or 4800 Simplify underlying IT infrastructure and its mgt to help lower cost and complexity Unmatched scalability allows customers to seamlessly accommodate business fluctuations Single drives, autoloaders, and libraries that are adaptive, highly scalable to support a broad range of environments IBM Systems
System Storage. TM Business Continuity Ensuring the continuity or uninterrupted provision of operations and services in spite of planned or unplanned contingencies. Business Continuity Management is an ongoing process with several different but complementary elements. Planning for business continuity is a comprehensive process that includes disaster recovery, business recovery, business resumption, and contingency planning. 3 Customer Presentation IBM Systems
System Storage. TM Business Continuity § Is not just disaster recovery § Is an on-going process § Is composed of ►Contingency planning ►Disaster recovery ►Emergency response ►Business recovery ►Business resumption ►Crisis management ►Contingency planning …. So how do you build it from a hardware perspective? 4 Customer Presentation IBM Systems
System Storage. TM DR Solution Framework – the Hardware side Primary site Secondary site WAN Fibre-IP Router Server Tape Library Storage Server IP-WAN Router Fibre-IP Router Fibre Switch Server Fibre Switch WAN Fibre-IP Router Data: Database File logs etc 5 IP-WAN Router Fibre Switch Customer Presentation IP-WAN Router SAN Fibre Switch Tape Library Storage Server Fibre-IP Router Data: Database File logs etc IBM Systems
System Storage. TM DR Solution Framework – the Hardware side Primary site Server Secondary site Server Tape Library Storage Server Data: Database File logs etc 6 Customer Presentation IBM Systems
System Storage. TM Primary site Secondary site Enhance Remote Mirroring Database Log files Flash Copy Volume Copy Consistency Group 7 Customer Presentation IBM Systems
System Storage. TM Primary site Flash. Copy Volume Copy Database Log files Consistent copies created when primary site database is placed in hot backup mode Used to create the secondary database and Rollforward using the log files Consistency Group 8 Customer Presentation IBM Systems
System Storage. TM Secondary site Backups Database Log files Backups taken to establish a recovery point in addition to the secondary database Database is used for verifying logical consistency and Disaster Recovery Consistency Group 9 Customer Presentation IBM Systems
System Storage. TM DR Solution Framework – the Hardware side Primary site Secondary site WAN Fibre-IP Router Server Tape Library Storage Server IP-WAN Router Fibre-IP Router Fibre Switch Server Fibre Switch WAN Fibre-IP Router Data: Database File logs etc 10 IP-WAN Router Fibre Switch Customer Presentation IP-WAN Router SAN Fibre Switch Tape Library Storage Server Fibre-IP Router Data: Database File logs etc IBM Systems
System Storage. TM IBM System Storage Disk IBM DS 3000 and DS 4000 Series Positioning This table represents general positioning and not technical capabilities Increasing performance and functionality DS 4800 DS 4700 DS 4200 DS 3400 DS 3300 DS 3200 SMB § § 11 SAS connectivity Shared DAS Simple management Snapshot replication Remote office § § § FC connectivity Shared DAS Entry-level SANs Simple management Snapshot replication Customer Presentation Department § § § FC connectivity Homogeneous SANs Configuration flexibility Simple management Data replication Data Center § § FC connectivity Heterogeneous SANs Highest performance Extensive configuration flexibility and data replication services IBM Systems
System Storage. TM IBM System Storage Tape TS 3200 (3573) TS 1040 (LTO 4) TS 1120 TS 3100 (3573) ►Encryption capable ►Supports up to 800 GB cartridge ►Up to 120 MB/sec throughput § TS 1120 tape drive/controller ►Second generation tape drive ►Controller supports ESCON & FICON ►Tape drive data encryption ► 100, 500 and 700 GB cartridge capacity ►Up to 104 MB/sec throughput ►Auto Virtual Backhitch Customer Presentation TS 3500 (3584) TS 7520 (VTO) § TS 3100 tape library (up to 17. 6 TB 1) § TS 3200 tape library (up to 35. 2 TB 1) § TS 3310 tape library (up to 316. 8 TB 1) ►Stackable modular design § TS 3400 tape library (up to 38 TB 1) § TS 3500 tape library (up to 16. 5 PB 1 with LTO 4 or up to 13. 1 PB 1 with TS 1120) ►Linear, scalable, balanced design ►High Availability ►Fastest robotics in industry ►LTO and TS 1120 tape drive 1 with 12 TS 3310 (3576) Tape Libraries Tape Drives § LTO 4 tape drive TS 3400 (3577) 2: 1 compression IBM Systems
System Storage. TM IBM Systems Group Helpful questions to start conversation § Is business resilience a current business focus? Why? § Are you under pressure to maintain continuous business operations? § Do you know how IT system outages impact your critical business processes? § Have you experienced a system failure in the past 12 -24 months? § Do you know what the costs and other risks to your business will be resulting from downtime? § Do you have funding for business resilience? § What is your timeframe for potentially purchasing and implementing a solution? 13 Customer Presentation IBM Systems
System Storage. TM How to facilitate a Backup & Restore Discussion § Understand situation, issues, and needs ► How are you doing backup today? Or, Do you currently have backup policies in place? ● What type technology do they use for backups? ● Do you have reliability problems with your current backups? ● Does this meet your business requirements in the case of a system outage? ► Are the growing data backup requirements pushing against your backup window? ► How many people are responsible for data protection and how many different methods are they using? ► Is your data being backed up consistently and cost effectively? ► Do you require additional data protection for corporate data for onsite operational restoration or offsite for disaster recovery? ► Are you looking to consolidate your back up onto a single tape technology? ● What server environments do they operate? ● How much data do they need to back up and how often? ● How many different tape technologies do you have in your organization today? § Tape is an essential part of a Backup and Recovery Plan! 14 Customer Presentation IBM Systems
System Storage. TM Replication Solution Positioning By Recovery Class § § Class 1: Non-important business functions (not needed) § Class 2: Functions that are helpful (nice to have) § Class 3: Important business functions (needed) § Class 4: Crucial business functions (must-have) § 15 Class 0: Do not recover (replace rather than recovered) Class 5: Vital, cannot be offline, mission-critical, must continue at any cost (e. g. , financial markets, air traffic control, health care systems, power, communications) Customer Presentation IBM Systems
System Storage. TM Business Continuity Tiers Recovery from a disk image Recovery from tape copy Tier 7 – Site Mirroring with automated recovery Cost Tier 6 - Disk mirroring (with/without automation) Tier 5 –Software replication Tier 4 - Point in Time disk copy Tier 3 - Electronic Vaulting 15 Min. 1 -4 Hr. . 4 -8 Hr. . 8 -12 Hr. . 12 -16 Hr. . 24 Hr. . Recovery Time Objective 16 Customer Presentation Tier 2 - Hot Site, Restore from Tape Tier 1 – Days Restore from Tape IBM Systems
System Storage. TM DR Solution Framework – the Hardware side WAN Fibre-IP Router Server Tape Library Storage Server IP-WAN Router Fibre-IP Router Fibre Switch Server Fibre Switch WAN Fibre-IP Router Data: Database File logs etc IP-WAN Router Fibre Switch SAN Fibre Switch Tape Library Storage Server Fibre-IP Router Data: Database File logs etc Multiple options For this part of the solution (see next pages) 17 Customer Presentation IBM Systems
System Storage. TM BC/DR with IBM DS 3000 and TS 3573 Families and IBM Market Needs System x and Bladecenter servers Challenges § Storage processes such as backup getting harder as server number increases § DAS getting expensive to operate § Data sharing difficult with DAS IBM TS 3573 Series IBM DS 3000 Series DS Disk Storage Family IBM System x and Bladecenter Host connectivity 2 4 Gbps FC/ctlr 1 or 3 3 Gbps SAS/ctlr IBM Solution Stack Fibre Channel Switch 18 Customer Presentation 4 U Rack-mount or desktop LTO tape library Target Customers Capacity: 1 to 2 FH LTO 3/LTO 4 14. 4 TB – 48 SAS LVD, SAS, and/or FC 512 MB cache memory tape drives Premium features Up to 16 partitions Flash. Copy Volume. Copy § Cost savings for storage § Data protection and management § Easy, low-cost SAN adoption § Excellent for SMB TS Tape Library Max data rate: 160 MB/sec native Max Capacity: 38. 4 TB native Max tape slots: 48 3 -yr NBD Exchange Base cost (controller only, no hdds): SAS (DS 3200) = $4, 199 FC (DS 3400) = $5, 899 i. SCSI (DS 3300) = _____ Base cost : (LTO 4 models, no carts): SAS (TS 3100) = $10, 311 FC (TS 3100) = $14, 770 SCSI (TS 3100) = $9, 737 IBM Systems
System Storage. TM BC/DR with IBM DS 4200 and TS 3573 Families and IBM Market Needs System x and Bladecenter servers Challenges § Storage processes such as backup getting harder as server number increases § DAS getting expensive to operate § Data sharing difficult with DAS IBM DS 4200 Series IBM TS 3573 Series DS Disk Storage Family IBM System x and Bladecenter Host connectivity Four 4 Gbps FC Capacity: 84 TB – 112 SATA 2 GB cache memory IBM Solution Stack Fibre Channel Switch § Cost savings for storage § Data protection and management § Easy, low-cost SAN adoption § Excellent for SMB 19 Customer Presentation Performance – SATA disk 121, 500 cache IOPS 11, 200 disk IOPS 990 disk MB/s Premium features Up to 64 partitions Flash. Copy Volume. Copy Remote Mirroring Base cost (controller only, no hdds): DS 4200 = $11, 474 TS Tape Library 4 U Rack-mount or desktop LTO tape library 1 to 2 FH LTO 3/LTO 4 LVD, SAS, and/or FC tape drives Max data rate: MB/sec native Max Capacity: 38. 4 TB native Max tape slots: 48 3 -yr NBD Exchange Base cost : (LTO 4 models, no carts): SAS (TS 3100) = $10, 311 FC (TS 3100) = $14, 770 SCSI (TS 3100) = $9, 737 IBM Systems
System Storage. TM BC/DR with IBM DS 4700 and TS 3573 Families and IBM Market Needs System x and Bladecenter servers Challenges § Storage processes such as backup getting harder as server number increases § DAS getting expensive to operate § Data sharing difficult with DAS IBM TS 3573 Series IBM DS 4700 Series DS Disk Storage Family IBM System x and Bladecenter Host connectivity Four or Eight 4 Gbps FC IBM Solution Stack Fibre Channel Switch § Cost savings for storage § Data protection and management § Easy, low-cost SAN adoption § Excellent for SMB 20 Customer Presentation Capacity: 33 Target FC TB – 112 Customers 84 TB – 112 SATA 2 or 4 GB cache memory Performance – FC disk 120, 000 cache IOPS 44, 000 disk IOPS 990 disk MB/s Premium features Up to 64 partitions Flash. Copy Volume. Copy Remote Mirroring Base cost (controller only, no hdds): DS 4700 = $19, 449 TS Tape Library 4 U Rack-mount or desktop LTO tape library 1 to 2 FH LTO 3/LTO 4 LVD, SAS, and/or FC tape drives Max data rate: 160 MB/sec native Max Capacity: 38. 4 TB native Max tape slots: 48 3 -yr NBD Exchange Base cost : (LTO 4 models, no carts): SAS (TS 3100) = $10, 311 FC (TS 3100) = $14, 770 SCSI (TS 3100) = $9, 737 IBM Systems
System Storage. TM Q&A 21 Customer Presentation IBM Systems
System Storage. TM Disclaimers 22 Customer Presentation IBM Systems
System Storage. TM Disclaimers continued 23 Customer Presentation IBM Systems
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