HP Storage Solutions. Prehľad riešení na zálohovanie a ukladanie dát pre Virtualizáciu

Transcription

1 HP Storage Solutions Prehľad riešení na zálohovanie a ukladanie dát pre Virtualizáciu Marian Galik HP Storage Pre-Sales Consultant Hewlett-Packard Slovakia [email protected] 2011 Hewlett-Packard Development Company, L.P The information Hewlett-Packard contained Development herein is subject Company, to change L.P. without notice The information contained herein is subject to change without notice

2 VMs VMs are only as available as their storage Some storage solutions can t adequately provide single array can only protect data within that array Clustered storage must protect data across all arrays If not, data protection is analogous to disk RID 0 Storage must be as highly available as virtual machines VM H protects servers only If storage is offline, VMs are as well Storage Cluster

3 HP P6000 EV Enterprise Virtual rray Family 2010 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice

4 The HP Enterprise Virtual rray success story over EVs sold since 2001 Enterprise Virtual rray EV 5000 EV 8000 EV 8100 EV 8400 P6500 EV 6400 EV 6000 EV 6100 P6300 EV 4400 EV 3000 EV 4000 EV /2001 5/2003 5/2005 6/2007 2/2008 3/2009 6/2011

5 rray performance comparison Traditional rray The performance of a single LUN is limited by the number of disks of the RID Group it belongs to. HP P6000 EV Each LUN can achieve the performance of all disks in the disk group Max potential performance of a single LUN in disks RID Controller EV Controller RID5 Group RID0 Group RID6 Group LUN 6 LUN 5 LUN 7 RID1 Group LUN 0 LUN 1 LUN 4 LUN 3 RID5 Group LUN 2 Spare Spare Disk Group 1 lso see the ESG whitepaper:

6 P6000 EV What s new? New naming convention P6300 EV P6500 EV Supports LFF and SFF SS 6Gb Enterprise drives and Mid-line SS, instead of FC drives Supports 8Gb/s FC host ports Integrated 1Gb/s iscsi option Integrated 10Gb/s iscsi/fcoe option Supports more drives and more capacity than EV4400 and EV6400

7 P6300 EV COMBO KITS ND STRTER KITS CV LTU CV LTU with ThP LTU and DM LTU P6300 EV Combo Kit with Dual Controllers, SFF Enclosure and CV/ThP/DM LTUs CV LTU CV LTU with ThP LTU and DM LTU P6300 EV Combo Kit with Dual Controllers, LFF Enclosure and CV/ThP/DM LTUs CV LTU CV LTU with ThP LTU and DM LTU P6300 EV Starter Kit with Dual FC Controllers, SFF Enclosure, 8 SFF drives and CV/ThP/DM LTUs

8 Online Vdisk/VRID Migration What does it do? llows non-disruptive RID level and/or LUN migration within or across disk groups How does it work? By leveraging Business Copy Mirrorclone capabilities License included in Business Copy

9 P6300 EV VERSUS EV4400 with 600GB 10K drives 96 SFF disks 57.6 TB w 10K rpm SFFs Room for 154 more SFFs 965 watts $2,219 per year for power and cooling at $0.105/KW* 96 LFF disks 57.6 TB w 10K rpm LFFs No room for more LFFs 1594 watts $3,665 per year for power and cooling at $0.105/KW* P6300 EV * Cooling estimated at an additional 1.5KW for each KW of power used EV4400

10 HP P4000 G2 SN Solutions Scalable storage optimized for server virtualization 2010 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice

11 Virtual Storage for a Converged Infrastructure HP P4000 G2 SN Modular Scalable online Highly available Efficient capacity utilization Standards based ll inclusive feature set HP P4000 G2 SN Virtualized Pool of Storage

12 Fully featured, Scale-out rchitecture Buy for today, and then scale with demand ll inclusive feature-set optimized for virtualized environments Granular scalability of capacity and performance, online Thin provision on-demand for superior capacity utilization Support for NFS and CIFS P4000 Unified NS Gateway Simple to install and centrally manage

13 Network RID lways on storage, data remains online during human, power, rack, network or component failures High availability for storage Would you use disk RID 0 for your data? Striping across arrays w/out protection is just as careless! Protect data from any SPOF including the array RID 10 (Mirroring) Mixed workloads ( , DB, virtualization) Can lose up to half of nodes and data remains available B RID 5 and 6 (Parity Based) Read intensive workloads (file shares) F B B C C D Storage is as H as the VMs C B D E Volume level granularity C D P 1 F Change Network RID levels on-the-fly E D E E F

14 Real-time protection from site failure P4000 Multi-site SN Physical separation for protection from: Component failure Node Failure Rack failure Building failure Site/Rack 1 Single Cluster Site/Rack2 The next level of high availability for virtualized environments ll NR10 volumes are online and accessible simultaneously at both sites Separate both storage and VMs for maximum protection Volumes and VMs remain online in the event of a site failure Volumes automatically re-synch after failed site comes back online C C E E B B D D F Single Cluster F = or > 1 Gb Single SN stretched between two sites or racks

15 HP P4000 G2 SN Solutions Site 1 Site 2 P4300 G2 MDL SS Starter SN P4300 G2 SS Starter SN P4500 G2 Virtualization SN P4500 G2 Multi-Site SN P4500 G2 Scalable Capacity SN P4800 SN for BladeSystem P4000 Virtual SN ppliance (VS) list price 22k EUR 25k EUR 43k EUR 80k EUR 90k EUR 100k EUR EUR Features Starting Capacity Max Drives Storage Clustering Network RID 5/6/10 Thin Provisioning pp Integrated Snapshots SmartClone Remote Copy 16.0 TB 7.2K MDL SS 7.2 TB 15K SS 14.4 TB 15K SS 28.8 TB 15K SS 120 TB 7.2K MDL SS 31.5 TB 15K SS 10 TB license Varies Support coverage Included: 3 years, next business day (NBD) support for HW and SW Included 1 year SW support, NBD NS Support P4000 Unified NS Gateway CIFS and NFS file services Single instance storage (SIS) VSS - Microsoft Cluster Server (MSCS) Replication for Remote Offices is optional via VS for all P4000 models. It is included with10 license (10TB each) with P4500 Multi-site and with Virtualization SN.

16 Highly vailable Storage for ROBO Sites HP P4000 Virtual SN ppliance P4000 Virtual Machine for ESX and Hyper-V Fully featured Create highly available SNs on servers Support servers listed on hypervisor s HCL Convert existing SN or DS into P4000 storage C ffordable H and DR for small and/or remote site C B B B PB PB C Trial Download:

17 The industry s 1 st SN converged with BladeSystem Simplicity: Leverage existing C7000 chassis Field installable Common management Storage efficiency: Density and storage virtualization drives down cost Dynamically scale as infrastructure expands Scalable Performance: High speed storage paths Dense spindle count High availability: No single point of failure storage architecture Non-disruptive software upgrades 35 Drives 35 Drives P P Drives 35 Drives P P

18 P Configuration flexibility Clustered Storage 15U Rack or Site Start with a smaller footprint 15U vs 20U New 2 node configurations More space for application servers More choices, higher storage density New starting capacity points Field installation for existing c7000 s Expand up to (8) P4800 nodes within 1 c7000 Rack or Site B Storage high availability across racks or sites

19 HP disk-based data protection family Family positioning Extended and Enhanced HP VLS Family D2D2500 Series Entry-level choice of 1.5 and 3 TBs usable Small IT environments or remote offices D2D4106 Series 4.5 to 9 TBs usable with upgrade Remote offices and small to midsize data centers D2D4112 Series 9 to 18 TBs usable with upgrade Remote offices and small to midsize data centers D2D4312 Series Scalable to 36 TBs usable Remote offices and mid-size data centers D2D4324 Series New Leading capacity Leading capacity Scalable to 72 TBs usable Entry and mid sized enterprise data centers HP Store Once Single or multi-node systems High performance and scalable Enterprise data centers Large FC SNs With deduplication for performance critical environments ll feature StoreOnce deduplication, data replication and offer VTL or NS targets for backup Entry-Level Mid-Range Enterprise 19

20 Deduplication: what is it? HP StoreOnce cleverly eliminates duplicate data to reduce the amount of backup data to be stored on disk by typically up to 20x Compares blocks of data being written to the backup device with data blocks previously stored. If duplicate data is found, a pointer is established to the original data. This removes, or deduplicates, the redundant blocks. Backup 1 Backup 2 Backup 3 Backup 4 Backup n For normal business data sets, a deduplication ratio of 20:1 might be expected after a period of > 3 months HP D2D Backup Systems allow unique data to be compressed following deduplication and prior to storing to disk Unique blocks Stored on D2D 20

21 The key benefits of data deduplication 1 Keep More Data on Disk - Typically 20x More Backup Data llows longer retention of backup data on disk before archiving off, or purchasing more backup storage Improve service levels and business performance data is available on disk for longer for fast recovery of lost or corrupt files from multiple backup points More efficient storage utilization effectively reduces cost per gigabyte for backup data 2 Enables Network Efficient Replication Cuts the costs of data transmission through lower bandwidth lines Makes remote backup and disaster recovery more affordable for a wider range of businesses Reduces the overhead required at remotes sites required for backup, media management and off-site vaulting 21

22 Example - 1 TB file server backup Retention policy 1 week, daily Incrementals (5) 6 months, weekly fulls (25) Data parameters Data compression rate = 2:1 Daily change rate = 1% (10% of data in 10% of files) Data stored normally Data stored with deduplication 1 st daily full backup 500 GB 500 GB 1 st daily incremental backup 50 GB 5 GB 2 nd daily incremental backup 50 GB 5 GB 3 rd daily incremental backup 50 GB 5 GB 4 th daily incremental backup 50 GB 5 GB 5 th daily incremental backup 50 GB 5 GB 2 nd weekly full backup 500 GB 25 GB 3 rd weekly full backup 500 GB 25 GB 25 th weekly full backup 500 GB 25 GB TOTL 12,750 GB 1,125 GB ~11:1 reduction in data stored

23 Data replication that is network efficient Site Site B 1. Backup to D2D Source D2D Backup System 3. Replication of changed data blocks between backup and B 4. Replicate to target D2D Target D2D Backup System B B 2. Deduplication WN Link B 23

24 Software Infrastructure Nearline HP Storage Portfolio Services Online X1000 Data Protector Express X3000 RDX, tape drives & tape autoloaders SupportPlus 24 Storage Mirroring X9000 D2D Backup Systems ProCurve Wired, Wireless, Data Center, Security & Management Proactive Select P2000 MS Storage rray Software Entry Data Migration SN Implementation Data Protection Remote Support MSL tape libraries P4000 Lefthand SN Connection Portfolio SN ssessment P6000 EV Data Protector EML tape libraries Proactive 24 ProCurve Enterprise Switches Storage Essentials 3PR VLS virtual library systems Backup & Recovery P9500 XP ESL tape libraries B, C & H Series FC Switches/Directors Business Copy Continuous ccess Cluster Extension Critical Service Installation & Start-up Data Migration Storage Performance nalysis Consulting services (Consolidation, Virtualization, SN Design)

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26 26 BCKUP SLIDES

27 synchronous Snapshot Replication for DR P4000 Remote Copy Thin provisioned snapshot replication for efficiency Simple to Manage Bandwidth management Failover / Failback Wizard Incremental failback Site 1 Site 2 Support for VMware SRM included WN 1:00 2:00 3:00 1:00 2:00 3:00

28 P4000 Unified NS Gateway dd file (CIF, NFS), print and management services to P4000 SNs Powered by Windows Storage Server 2008 R2 Provide file level deduplication via Single-Instance-Storage (SIS) Highly available solution Microsoft Failover Clustering P4000 network RID

29 Disaster Recovery for ROBO Sites No physical SN hardware at required at remote sites Main Site Meet core performance and scalability needs with physical P4000 SN Remote Sites Performance on a smaller scale with P4000 VS No dedicated SN hardware at remote sites ccommodate space and power restrictions at remote sites Fan-in / fan-out replication for flexible configurations Main Site

30 End-to-End Business Continuity with P4000 Multi-Site SN and Remote Copy Site/Rack 1 Site/Rack 2 DR Site Single Cluster Single Cluster 1 Gb WN C E B D F C E F B D C C E E F B B D D F DR Site

31 better way to deploy client virtualization HP client virtualization reference architectures

32 SSD configuration support lleviate boot storms, enhance application response Simple scalability Scale in a linear fashion Simply increase node count to increase IOPs vailability Hot plug drives Physical RID-5 Multiple servers and storage blades tied together in a virtual raid configuration HP P4000 Virtual SN ppliance software manages SSD's vailable for rack mount servers