Storage - Hệ thống lưu trữ - Thiết bị lưu trữ - là một thiết bị máy chủ nhiều ổ cứng hoặc một thiết bị lưu trữ chuyên dụng có nhiều ổ cứng gắn trực tiếp vào máy chủ hoặc sự kết hợp giữa các máy chủ với nhau tạo thành một hệ thống phục vụ cho công việc lưu trữ, backup dữ liệu chia sẻ dữ liệu của công ty tổ chức. Có nhiều hình thức lưu trữ khác nhau phù hợp với nhu cầu của mỗi doanh nghiệp, hiện nay, phổ biến nhất là các hình thức lưu trữ sau:
DAS (Direct Attached Storage): Là lưu trữ sử dụng các ổ cứng gắn trực tiếp bên trong server, client và dữ liệu được truy xuất trực tiếp đến các ổ cứng này.
NAS (Network Atteched Storage): Đây là hình thức lưu trữ không gắn trực tiếp như DAS mà thông qua mạng LAN. Dữ liệu được truy xuất từ một thiết bị lưu trữ khác thông qua network.
SAN (Storage Area Network): Là mạng lưu trữ là một mạng chuyên dụng, hoàn toàn tách biệt với các mạng LAN và WAN. Đặc điểm của SAN là cho tốc độ truy xuất dữ liệu cao và khả năng mở rộng linh hoạt.
Accelerate critical applications, support more concurrent users, speed batch processes and lower virtual desktop costs with the extreme performance of IBM® FlashCore™ technology
Harness the power of data with the ultra-fast response times of IBM MicroLatency™
Leverage macro efficiency for high storage density, low power consumption and improved resource utilization
Protect critical assets and boost reliability with IBM Variable Stripe RAID™, redundant components and concurrent code loads
Power faster insights with hardware-accelerated architecture, MicroLatency modules and advanced flash management capabilities of FlashCore technology
Leverage advanced flash management features including Variable Stripe RAID technology, IBM-engineered error correction codes, overprovisioning capabilities, ultra-fast write buffers and hardware-based data offloads
Achieve even higher capacity densities than previous IBM FlashSystem models while supporting an offload encryption engine, high-speed internal interfaces, and full hot swap and storage capacity scale-out capabilities
Boost efficiency of both physical and virtual workloads, including support for improving scalability and performance in VMware environments
Accelerate critical applications with the scalable performance of IBM® FlashCore™ Technology
Deploy all-flash storage for less than the cost of hard-disk drives (HDDs) with IBM Real-time Compression™
Harness the power of data using storage virtualization powered by the ultra-low response times of IBM MicroLatency™
Accelerate time to value with agile, easy-to-implement, fully-integrated systems
Protect your data with a full suite of disaster-recovery tools including snapshots, clones and replication
Achieve advanced virtualization, provisioning and performance management with IBM Virtual Storage Center
Leverage advanced flash management features including IBM Variable Stripe RAID™ technology, IBM-engineered error correction codes, overprovisioning capabilities, ultra-fast write buffers and hardware-based data offloads
Achieve even higher capacity densities than previous IBM FlashSystem models and leverage an offload encryption engine, high-speed internal interfaces, and full hot swap and storage capacity scale-out capabilities
Provide flexibility and extend functionality to virtualized external storage capacity with management of up to 32 PB of external storage by a single IBM FlashSystem V9000 array
Form Factor: 4U Rackmount Processor: Dual socket R3 (LGA 2011) supports Intel® Xeon® processor E5-2600 v3 family. Memory:. Up to 512GB ECC DDR4 2133MHz; 8x DIMM slots Hard Drive: 36x 3.5" Hot-swap SAS3 HDD Bays (24 front + 12 rear); Opt. 2x 2.5" Hot-swap HDD bays (rear) Raid Controller:
SAS3 via LSI 3008 controller; IR mode Ethernet: Intel® i350-AM4 Quad port GbE LAN Remote Management: IPMI 2.0 with virtual media over LAN and KVM-over-LAN support Power Supply: 1280W Redundant Power Supplies Platinum Level (94%)
Form Factor: 3U Rackmount Processor: Dual Socket B2 (LGA 1356)
Intel® Xeon® processor E5-2400 v2
Up to 95W TDP Memory: Supports up to 192GB DDR3 ECC Registered memory Hard Drive: 16x Hot-swap 3.5" Drive Bays
SAS or enterprise SATA HDD only recommended
SATA drives require LSI interposer Raid Controller: N/A Ethernet: Intel® i350 Dual-Port Gigabit Ethernet Controller Remote Management: Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Nuvoton WPCM450 BMC Power Supply: 920W Redundant High-Efficiency Power Supplies w/Power Distributor, PMBus 1.2, I2C, and PFC
Platinum Certified
Form Factor: 3U Rackmount Processor: Intel® Xeon® processor E5-2600 v3 family (up to 145W TDP) *
Dual Socket R3 (LGA 2011) Memory: Up to 1TB ECC LRDIMM, 512GB ECC RDIMM Hard Drive: 16x 3.5" Hot-swap SAS3/SATA3 Drive Bays
2x 2.5" optional rear Hot-swap 2.5" Drive Bays Raid Controller: SAS3 (12Gbps) via LSI 3008, IT mode
SATA3 (6Gbps) with RAID 0, 1, 5, 10 Ethernet: Dual 10GBase-T LAN with Intel® X540 Ethernet Controller Remote Management: Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
ASPEED AST2400 BMC Power Supply: 920W high-efficiency (94%+) AC-DC Redundant power supplies with PMBus and I2C
Platinum Certified
Form Factor: 3U Rackmount Processor: Dual Socket R3 (LGA 2011) support Intel® Xeon® processor E5-2600 v3 family (up to 145W TDP) * Memory: Up to 1.5TB ECC LRDIMM, 768GB ECC RDIMM Hard Drive: 16x 3.5" Hot-swap SAS3/SATA3 Drive Bays, 2x 2.5" optional rear Hot-swap 2.5" Drive Bays Raid Controller: SAS3 (12Gbps) via LSI 3108 AOC; HW RAID, SATA3 (6Gbps) with RAID 0, 1, 5, 10 Ethernet: Quad 10GBase-T LAN with IntelX® X540 Ethernet Controller Remote Management: Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
ASPEED AST2400 BMC Power Supply: 920W high-efficiency (94%+) AC-DC Redundant power supplies with PMBus and I2C
Platinum Certified
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