Rosewill RSV-S4-X user manual Parity RAID RAID, Concatenation

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4 Bay SATA to eSATA 3.5” HDD RAID Storage System RSV-S4-X

User Manual

 

 

 

 

 

 

2.3.4 PARITY RAID (RAID 5)

Parity or RAID 5 adds fault tolerance to Disk Striping by including parity information with the data. Parity RAID dedicates the equivalent of one disk for storing parity stripes. The data and parity information is arranged on the disk array so that parity is written to different disks.

There are at least 3 members to a Parity RAID set. The following example illustrates how the parity is rotated from disk to disk. The following example illustrates how the parity is rotated from disk to disk.

Parity RAID uses less capacity for protection and is the preferred method to reduce the cost per megabyte for larger installations. Mirroring requires 100% increase in capacity to protect the data whereas the above example using three hard drives only requires a 50% increase.

The additional required capacity decreases as the number of disks in the group increases (i.e., 33% for four drives or 25% for five drives).

In exchange for low overhead necessary to implement protection, Parity RAID degrades performance for all write operations. The parity calculations for Parity RAID may result in write performance that is somewhat slower than the write performance to a single disk.

2.3.5 CONCATENATION

The Concatenated mode combines multiple disks or segments of disks into a single large volume. It does not provide any data protection or performance improvement but can be useful for utilizing leftover space on disks. Concatenation allows the segments that make up the volume to be of different sizes.

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Contents Bay Sata to eSATA 3.5 HDD RAID Storage System Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Content Sata RAID5 Array Manager 100 Welcome PrecautionEase of USE FeaturesData Security Data PerformanceSupported Operating Systems SpecificationsProduct Contents Segmenting Disks Introduction to RAIDDisk Striping RAID RAID LevelsDisk Mirroring and Striping RAID Disk Mirroring RAIDConcatenation Parity RAID RAIDSingle Drive / Segment RAID Volume StatusInstalling on Windows Installing HardwareInstalling Sata RAID Host BUS Adapter ComponentsBay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Click Browse… to select to driver path, than click OK Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Click Browse… to select to driver path, than click OK Installing SATARAID5 Utility Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Allocating Partition Disk Drive Mode SetupSelect Disk Management under Storage to view the disk drives Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X When the Create Partition Wizard has completed, click Finish Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Installing on Windows XP 32/64-BIT Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X When the installation has completed, click Finish Installing SATARAID5 Utility Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Select Typical, than click Next Allocating Partitions on Windows XP 32-BIT When Initialize and Convert Disk Wizard appears, click Next Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X When the New Partition Wizard has completed, click Finish Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Allocating Partitions on Windows XP 64-BIT When Initialize and Convert Disk Wizard appears, click Next Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X When the New Partition Wizard has completed, click Finish Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Installing on Windows Server 2003 32/64-BIT Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X When the installation has completed, click Finish Installing SATARAID5 Utility Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Select Typical, than click Next Allocating Partitions When Initialize and Convert Disk Wizard appears, click Next Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X When the New Partition Wizard has completed, click Finish Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Installing on Windows Vista 32/64-BIT Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Installing SATARAID5 Utility Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Select Typical, than click Next Disk Drive Mode Setup Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Overview Sata RAID5 Array ManagerContiguous RAID Groups Creating RAID GroupsStriped RAID Groups Concatenated RAID GroupsMirrored Striped RAID Groups Mirrored RAID GroupsParity RAID Groups Field Definition RAID Groups OverviewRAID Level Min # Disks Main menu commands are shown below Additional Menu CommandsLog File Tab ConfigurationBay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Popup Tab Bay Sata to eSATA 3.5 HDD RAID Storage System RSV-S4-X Advanced Options Exit Delete Spare Create SpareDelete Orphan Delete MemberDevice Summary Make PASS-THRUFields Create RAID GroupRebuild RAID Group Bring RAID Group Online Delete RAID GroupRAID Group Summary This command closes the RAID Group Summary window File Options Task Task ManagerOpen Suspend Event LOG Fields ResourcesHelp Topics Create Legacy RAID Group111

RSV-S4-X specifications

The Rosewill RSV-S4-X is a robust and versatile rackmount server chassis designed for various computing needs, particularly in enterprise environments. It serves as a reliable solution for those looking for durability, performance, and expandability in their server infrastructure.

One of the standout features of the RSV-S4-X is its capacity to accommodate up to four 3.5-inch hard drives, making it suitable for applications requiring significant storage space. The chassis supports hot-swappable drives, allowing users to replace hard drives without powering down the server, thus minimizing downtime and enhancing overall efficiency.

The design of the RSV-S4-X is focused on effective airflow management. It is equipped with multiple cooling fans, which ensure that the internal components maintain optimal operating temperatures. This is crucial for preventing overheating during prolonged usage, thus extending the lifespan of the hardware within.

This chassis is constructed with high-quality steel, providing excellent durability and a sturdy build that can withstand the rigors of a data center environment. The front panel features two USB 3.0 ports, enabling fast and convenient data transfer and connection to various peripherals. Additionally, it includes an integrated power supply, simplifying the installation process and ensuring that users can get their systems up and running quickly.

Another significant characteristic of the Rosewill RSV-S4-X is its flexibility in terms of hardware compatibility. It supports standard ATX motherboards, along with various other form factors, which allows users to customize their server configurations according to their specific needs. This adaptability extends to the installation of multiple expansion cards, providing options for enhanced networking and graphics capabilities.

The chassis also comes with pre-installed standoffs for easy motherboard installation, a feature that simplifies setup for both novice and experienced builders. With a weight of approximately 22 pounds, it strikes a balance between robustness and manageability.

In summary, the Rosewill RSV-S4-X is an excellent choice for users seeking an efficient, flexible, and reliable rackmount server chassis. Its ability to deliver strong performance, combined with thoughtful design elements, makes it a standout option in the competitive server hardware market. Whether for a small business or a larger enterprise, the RSV-S4-X is well-equipped to handle demanding workloads with ease.