What is IBM HyperSwap?

What is IBM HyperSwap?

The IBM® HyperSwap® function is a high availability feature that provides dual-site, active-active access to a volume. HyperSwap functions are available on systems that can support more than one I/O group. HyperSwap volumes have a copy at one site and a copy at another site.

What is the maximum capacity that clustered FlashSystem 5000 arrays can deliver regardless of the number of systems in the cluster?

A single FlashSystem 5015 array can scale up to the size of a FlashSystem 5035 array with 504 drives per system, and up to 1,008 drives in two-way clustered systems.

What is FlashCore IBM?

IBM® FlashCore Modules (FCM) are a family of high-performance flash drives in a standard 2.5″, 15mm form factor. The FlashCore Module design utilizes the NVMe protocol, a PCIe Gen3 U. 2 interface, and high-speed NAND memory to provide high throughput and IOPS with consistent and predictable latency.

What is IBM spectrum virtualize?

IBM Spectrum Virtualize is storage virtualization software formerly known as IBM SAN Volume Controller. It allows storage capacity from multiple storage systems to be pooled so features such as compression and auto tiering can be spread across all storage capacity, and for management from a single location.

What is IBM V5000?

IBM Storwize V5000 Gen2 is built with IBM Spectrum Virtualize™ software, which is part of the IBM Spectrum Storage™ family. The system also provides these functions. Large scalable cache. Copy Services. IBM FlashCopy® (point-in-time copy) function, including thin-provisioned FlashCopy to make multiple targets …

What solid state storage devices are used in the control enclosure of FlashSystem 5015 and 5035?

FlashSystem 5015 and 5035 feature two node canisters in a compact, 2U 19-inch rackmount enclosure.

Who offers FlashCore as a flash solution?

IBM
On February 19, 2015 IBM announced the FlashSystem 900 and V9000 products and re-branded the flash controller technology as IBM FlashCore technology, and described it as the suite of innovations and capabilities that can enable FlashSystem to help deliver better performance than enterprise disk systems.

What two features are embedded in the hardware of each IBM FlashCore module?

These features include 16 Intel core processors with up to 768 GB of memory per node, and a built-in compression accelerator for hardware-assisted compression. In addition, the IBM FlashSystem 9200 system with IBM FlashCore Modules NVMe-type drives applies compression to any data that is not already compressed.

What is IBM Spectrum Control?

IBM Spectrum Control is a comprehensive solution that can significantly improve monitoring and analytics capabilities in multi-vendor storage environments. IBM Spectrum Control helps manage storage systems, software-defined storage, storage-area network (SAN) fabrics and devices.

What is IBM SVC used for?

SVC provides Copy Services functions that can be used to improve availability and support disaster recovery. These include Metro Mirror, Global Mirror, and Flash Copy. PowerHA interfaces are compatible with SVC. After the basic SVC environment is configured, PowerHA can create copy sessions with the volumes.

What is canister in IBM storage?

The storage enclosure contains two fully redundant canisters. Each canister contains a RAID controller, two adapter cards, and a management controller with two associated Ethernet ports. Each canister also contains and manages two hot-swappable fan modules. To maintain redundancy, the canisters are warm-swappable.

What benefits do health Binning and heat segregation provide?

Health binning brings up to a 57% improvement to the endurance of the flash. Heat segregation brings up to a 45% reduction in write amplification.

How many boot drives does the Flash System 7200 have?

Up to 24 IBM FlashCore Modules in the FlashSystem 7200 control enclosures are available in 4.8 TB, 9.6 TB, and 19.2 TB NVMe-attached Flash Drives with IBM FlashCore Technology that offer up to 3:1 self-compression and self-encryption.

What is IBM TPC?

With the Tivoli Storage Productivity Center (TPC), it is possible to manage and fully configure multiple DS8000® systems from a single point of control.

What is IBM spectrum connect?

IBM Spectrum Connect is a centralized cloud integration system that consolidates a range of IBM® storage provisioning, virtualization, cloud, automation, and monitoring solutions through a unified server platform.

What is an SVC node?

The SVC storage system includes the rack-mounted hardware components called nodes . Nodes are always installed in pairs. Each node pair is called an I/O group . A single node pair handles the I/O requests on a specific volume. A clustered system contains 1 – 4 I/O groups.

What is SVC replication?

SVC virtualizes storage, assists in managing Peer-to-Peer Remote Copy (PPRC) services on TotalStorage™ systems, and simplifies how you can integrate PPRC replicated resources into an PowerHA SystemMirror configuration.

What is IBM Storwize V5000?

What is a node canister?

Each single processing unit is a node canister , which is also called a node . The two nodes within the control enclosure make an I/O group that is attached to the SAN fabric. Each single processing unit is a node canister , which is also called a node .