Ahead Software SCSI & RAID Devices Driver Download For Windows 10

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  1. Ahead Software Scsi & Raid Devices Driver Download For Windows 10 Download
  2. Ahead Software Scsi & Raid Devices Driver Download For Windows 10 Xp
  3. Ahead Software Scsi & Raid Devices Driver Download For Windows 10 64-bit

K4 Voice Development System

Scsi

SCSI to run the Fibre Channel Protocol (FCP) on top of a Fibre Channel Storage Area Network (FC-SAN). ISCSI was submitted as a standard in 2000 and grew in popularity as it was supported by more operating systems, first requiring dedicated iSCSI HBAs but later using a software iSCSI initiator that ran on top of any type of Ethernet NIC. Step Ahead Software has released Tracker/ST, an exciting new productivity package designed specifically for the ST. Tracker/ST is a fully GEM-based program that combines mailing list, mail merge and person-tracking features in a single integrated solution. 0xBA5AC000 imagedrv.sys 8192 bytes (Ahead Software AG, NERO IMAGEDRIVE SCSI miniport) 0xBA5A8000 C: WINDOWS system32 KDCOM.DLL 8192 bytes (Microsoft Corporation, Kernel Debugger HW Extension DLL). If you are using a SCSI hard disk, make sure you have drivers available for your storage device on a thumdrive and it is connected. During Windows 10 setup, click the Custom Advanced Option and use the Load Driver command to load the appropriate driver for the SCSI drive. Page 133 ONE Technologies SCSI-Bus A data cable used to transfer data between your computer and your SCSI devices. The SCSI bus is a high-speed data cable that can be compared to other bus systems. SCSI Controller Controls the transfer of data through the SCSI bus. The SCSI controller is normally located on the mother board of your Mac.


The K4 Voice DevelopmentSystem from Musicode
integrates an editor,librarian and sequencer to support
all areas of the KawaiK4 synthesizer.

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The K4 Voice Development System from Musicode lets ST users obtainthe maximum from their Kawai K synthesizer. The K4 VDS integrates an editor,librarian and sequencer to support all areas of the K4 instrument.

Users may edit single- and multi-patches, and the effects, output anddrum sections of the K4. The program has quick, clear displays, click-and-draggraphic-envelope editing and provides for easy organization of your patcheswithin libraries and banks where you may use sort, filter, copy, swap anddelete functions. And the powerful sequencer is always available from anypoint in the program.

K4 Voice Development System, 599. Musicode, 5575 Baltimore Drive,Suite 105-127, La Mesa, CA 92042.

Scsi

Federation
Spotlight Software and Electronic Arts have teamed up to bring youFederation, a strategic space trading and combat adventure gamefor the ST.

Federation combines a challenging starship flight simulator with a sophisticatedfree-market system to create a unique blend of action and strategy. Theplayer controls a ship equipped with a flexible flight control console,weaponry and a vital communication system. Use the ship's guidance systemto dock with space stations or actually land on alien planets. Money buyspower and more advanced weapons and shields, so savvy players will wheeland deal with the local populations to get the best possible price fortheir cargo. The player sets the goal: advance to the rank of Admiral ofthe Federation of Free Traders or amass the greatest fortune possible.

Federation, $49.95. Electronic Arts, 1810 Gateway Drive, San Mateo,CA 94404, 800/245-4525.

Harmony
Accolade announced the release of The Game of Harmony, an arcadegame for the new age in which players must use a combination of strategyand concentration not to annihilate objects on the screen, but to keepthem from blowing up. Accompanied by randomly generated musical scores,players control a single sphere on a screen filled with constantly moving,multicolored orbs. Your task is to gather together like-colored orbs.

The Game of Harmony, $44.95. Accolade, 550 South Winchester Boulevard,Suite 200, San Jose, CA, 95128, 408/985-1700.

ST SCSI Hard Disk Kits
Microvision announces ST/Mega SCSI hard disk kits. The MV325and the MV650 provide 325 million bytes or 650 million bytes ofdisk storage. Desktop publishing, server and MIDI applications now usethis much capacity.

The external chassis matches the ST/Mega style and color. The MV seriesdrives are designed to save desk space with dimensions of 9.5 x 10 x 4.47inches. The chassis includes a power supply, a rear-mounted micro-coolingfan, one SCSI ID and write protect. Changing the SCSI ID lets drives moveeasily between systems or daisy chain on a single system.

The MV325 and MV650 use Maxtor mechanisms which couple maximum reliabilitywith ultra-fast 1-million byte/sec transfer rate and an l8ms average accesstime. Maxtor drives have proven their reliability in mainframe, minicomputerand server systems. The MV series drives are thoroughly tested and comepreformatted so they just plug in and run.

MV325, $1,995. MV650, $2,995. Microvislon, 18180 Cornell Road, SuiteE, Beaverton, OR 97006, 503/690-6639.

Latouche
Latouche, from Psychologi Logiciel, lets users design, loadand save keyboard configurations from within their favorite program. Italso lets users type accented characters by first typing the accent, thenthe desired character. All characters in the ST character set can be used.The program can load a default keyboard at boot time and includes samplekeyboards.

Latouche, $14.95. Psychologi Logiciel Software, C.P. 1522, Embrun,Ontario, K0A 1W0, 613/443-2435.


Maintaining mailing listsis easier than ever using
Tracker/ ST's integratedfunctions.

Tracker/ST
Step Ahead Software has released Tracker/ST, an exciting newproductivity package designed specifically for the ST.

Tracker/ST is a fully GEM-based program that combines mailing list,mail merge and person-tracking features in a single integrated solution.Tracker/ ST's mailing list functions include multiple separate mailinglists, the ability to print labels for all names or for names that meetcertain criteria, 10 preset label formats (including one for Rolodex cards),the ability to edit, add and save new label sizes and full support forlabel printing on the Atari laser printer.

Tracker/ST, $79.95. Step Ahead Software, 496A Hudson Street, SuiteF39, New York, NY 10014, 212/627-5830.

G.I.M.E. Telecommunications
A new type of telecommunications program and a BBS, which have beenin the conceptual and development stages for almost two years, are nowavailable from Micro Creations. These unique applications - G.I.M.E.Term and G.I.M.E. BBS - boast a method of graphic image transmissionthat does not suffer from the long and drawn out transfer time of conventionalmethods such as Vid-Text graphics. Both programs have achieved an object-orientedsystem that is fast enough to be used routinely in daily on-line messageswithout becoming tiresome. Because the escape codes the system uses areVT-52 compatible (the ST's native screen protocol), the terminal will becompletely compatible with ST BBSs that do not support this new extendedgraphic format. Sysops should be delighted to hear that the BBS is designedto take advantage of the GEM interface, making the job of running a boardmuch less of an effort and more of a delight. Even the initial startingup of the BBS is a breeze due to the click and drag configuration program.

G.I.M.E. Term, $30. G.I.M.E. BBS, $40. Micro Creations, 4609 MillbrookWay, Bakersfield, CA 93313, 805/397-9414.

If you have a new product for the ST, we'd like to hear from you.Please send press releases and product photos to Products Update,START Magazine. 544 Second Street, San Francisco, CA 94107

iSCSI stands for Internet Small Computer Systems Interface. iSCSI is a transport layer protocol that works on top of the Transport Control Protocol (TCP). It enables block-level SCSI data transport between the iSCSI initiator and the storage target over TCP/IP networks. iSCSI supports encrypting the network packets, and decrypts upon arrival at the target.

SCSI is a block-based set of commands that connects computing devices to networked storage, including spinning up storage media and data reads/writes.

Software

The protocol uses initiators to send SCSI commands to storage device targets on remote servers. Storage targets may be SAN, NAS, tape, general-purpose servers – both SSD and HDD – LUNs, or others. The protocol allows admins to better utilize shared storage by allowing hosts to store data to remote networked storage, and virtualizes remote storage for applications that require direct attached storage.

The iSCSI protocol plays an important play in many different network configurations.

iSCSI Components

iSCSI Initiator, HBA, or iSOE

These technologies package SCSI commands into network packets and direct them to the storage target. The software-based iSCSI initiator is the least expensive of the options, and is often included in the operating system (OS).

Host-based adapters (HBA) is a hardware device. HBAs are more expensive than software, but higher performance with more functionality. A hardware alternative is to the full HBA is an iSOE card with an iSCSI offload engine. The engine offloads the initiator operations from the host processor, which frees up CPU cycles on the host servers.

iSCSI Target

iSCSI transports packets across TCP/IP networks. The iSCSI target is the remote storage, which appears to the host system as a local drive. The iSCSI protocol links the hosts and storage over IP networks: LAN, WAN, and Internet.

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When the packets arrive at the iSCSI target, the protocol disassembles the packets to present SCSI commands to the operating system. If iSCSI has encrypted the network packet, it decrypts the packet at this stage.

iSCSI Performance

iSCSI performance is highly dependent on underlying technologies like 10 Gigabit Ethernet (10 GbE) and bridging technology in the data center.

  • 10 GbE. Ethernet network connection speed has the single largest impact on iSCSI performance. Although smaller networks may run iSCSI protocols over 1 GbE networks, the slower speed is insufficient for mid-sized or enterprise data centers. Admins may increase some performance on a sub-10 GbE network by adding multiple NICs, but a single switch will not boost speed for multiple iSCSI ports. 10 GbE is the recommended speed for an enterprise storage environment. Because it is a wider pipe, there is little call for multiple NICs. Instead, adding server-class network adapters will accelerate iSCSI packets traveling the 10 GbE network.
  • Data center bridging. Bridgingis a set of Ethernet extensions that protect SCSI traffic against data loss. This allows iSCSI to better compete with highly reliable Fiber Channel, which has run over lossless connections for years.
  • Multipathing. Multipathing I/O speeds up iSCSI network packets, and most operating systems support the technology. Typical iSCSI multipathing features assign multiple addresses to a single iSCSI session, which accelerates data transport.
  • Jumbo frames. These 9000-byte frames relieve congestion on slower Ethernet networks that are not using 10 GbE, which gives a performance boost of about 10-20 percent. Jumbo frames will not give much of a performance boost in 10 GbE, if any.

iSCSI and Fibre Channel: Two Main Approaches to Storage Data Transmission

iSCSI and Fibre Channel (FC) are leading methods of transmitting data to remote storage. In general, FC is a high-performance but expensive storage network that requires specialized admin skill sets. iSCSI is less expensive and simpler to deploy and manage, but has higher latency.

There are additional protocols that merge the two. The best-known include Fibre Channel over IP (FCIP), a tunneling protocol for SAN-to-SAN replication that wraps the FC frame onto the TCP stream; and Fibre Channel over Ethernet (FCoE) that enables FC SANs to transport data packets over Ethernet networks.

When to Implement iSCSI Over FC

  • When cost is an issue. iSCSI saves on costs over FC because it connects application servers to shared storage without expensive hardware or cabling.
  • When you want to connect many hosts to a single storage target. Oversubscription ratio is the number of hosts that FC or iSCSI will support on a single target device. FC ratios generally support 4:1 up to 20:1, but iSCSI can support many more hosts to a single storage target.
  • When talent is a concern. FC SANs are expensive to deploy and maintain, and require admins with specialized skillsets. An iSCSI SAN runs on existing Ethernet networks, and generalist IT can learn how to install and run them.

iSCSI and Storage Targets

Typical targets include SAN, NAS, tape, and LUNs.

  • SAN presents shared virtual storage pools to multiple servers. For an Ethernet SAN, host servers use iSCSI to transport block-based data to the SAN.

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  • NAS supports iSCSI targets. For example, in Windows environments the OS acts as an initiator, so an iSCSI share on a NAS displays as a local drive.
  • Tape. Many tape vendors enable iSCSI support on their tape drives, which allows iSCSI initiators to use the tape drive as its storage target.
  • LUN. A logical unit number uniquely identifies a collection of physical or virtual storage devices. The iSCSI initiator maps to specific iSCSI LUNs as its target. Upon receiving the SCSI network packet, the target serves up its LUNs as available storage.

iSCSI Limitations

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Deploying iSCSI is not particularly difficult, especially with software-defined protocols. But configuring the iSCSI initiator and target takes extra steps, and 10 GbE is a necessity for high performance. Additional best practices for supporting traffic loads include running iSCSI traffic on a separate physical network or distinct virtual LAN.

Security is another concern, since iSCSI is vulnerable to packet sniffing. Packet sniffing is a cyberattack where an attacker’s malware or device captures packets moving across a vulnerable network. Admins can take security measures to prevent this, but many storage or generalist admins in smaller companies skip extra security measures in order to simplify iSCSI management.

This is rarely a good plan, since defenses against packet sniffing are easily available. The primary defenses against this attack type is Challenge-Handshake Authentication Protocol (CHAP) and Internet Protocol Security (IPsec), both specific to iSCSI.

CHAP works by acknowledging a link between the initiator and target. Before the data transmits, CHAP sends a challenge message to the connection requestor. The requestor sends back a value derived from a hash function for the server to authenticate. If the hash values match, the link activates. If it does not, CHAP terminates the connection.

For iSCSI packets running across an Internet network, the IPsec protocol authenticates and encrypts data packets sent over an Internet network. Its primary use is in IPsec mutually authenticates between agents (host-to-host, network-to-network, or network-to-host). The protocol also negotiates encryption and decryption during the session, and supports data-origin and network-level peer authentication, and data integrity validation. Since IPsec is complex to deploy and configure, its primary usage is in VPNs (virtual private networks) transporting highly sensitive data.

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Additional iSCSI security measures include using access control lists (ACLs) to control user data access and secure management consoles.