- #Nas for mac and pc +business how to#
- #Nas for mac and pc +business install#
- #Nas for mac and pc +business windows#
Also, only one initiator should be connected to the iSCSI target at a time, to prevent possible data loss or corruption.
While setup is not terribly difficult, configuring an iSCSI target and initiator is more involved than simply browsing to a shared network resource. Note, however, that using iSCSI has some drawbacks. To prove that iSCSI can enhance your PC's performance, we ran some benchmarks on a testing unit I'll show you the results on the next page. Although iSCSI improves PC performance in the enterprise by allowing large storage arrays to connect to client systems without the need for custom hardware or cabling (which can result in a huge cost savings), I'm going to focus on average consumers and desktop systems here. This flexibility is great for small businesses because many programs cannot run over shared networks, even if you're using mapped drive letters iSCSI works around that issue.įor some workloads, iSCSI may also offer better performance. As mentioned above, an iSCSI network target appears to a system as a local drive therefore, not only can you format the iSCSI target with the host OS’s file system, but you can also run applications that require local storage from the iSCSI volume instead. I've already touched on some of the benefits of using iSCSI.
#Nas for mac and pc +business windows#
Any system running Windows will do when paired with a NAS that supports iSCSI (such as the excellent Iomega StorCenter PX6-300d).
#Nas for mac and pc +business how to#
To show you how to use iSCSI, we're using a two-drive Thecus N2200XXX NAS server, which runs a custom version of Linux with iSCSI support, and a desktop system running Windows 7 Ultimate.
#Nas for mac and pc +business install#
You can download and install Microsoft’s iSCSI initiator on all previous versions of Windows from 2000 on up, too.įor this project, we chose a two-bay Thecus N2200XXX NAS server with a pair of Western Digital 2TB RE4 hard drives installed, running in a RAID 1 configuration for data redundancy. If you own a NAS drive attached to a Windows PC (or if you have managed to make your own NAS), you probably have everything you need virtually all NAS ( network-attached storage) servers offer the ability to configure iSCSI targets, and Microsoft has included an iSCSI initiator tool with every version of Windows since Vista.
Ready to get your hands dirty with some hardware? If you wish to use iSCSI, there are two main requirements: a network-attached storage device or server with a volume that can be configured as an iSCSI target, and an iSCSI initiator, which allows a system to connect to the target. In addition, fewer layers of abstraction separate an iSCSI volume and your PC, which can result in increased performance. With iSCSI, though, the attached volume appears to the operating system as a locally attached, block storage device that you can format with the file system of your choice. On many levels, the end results are similar. Judging from that description, you may be wondering how iSCSI differs from any other network share with a mapped drive letter. iSCSI is like a virtual SATA (or SCSI) cable, in that it uses a network connection to link a system and a storage volume. Simply put, iSCSI transmits SCSI commands over IP (Internet Protocol) networks. iSCSI builds upon the base technology by allowing users to connect to a remote storage volume over a network, as if said storage volume were a locally attached disk. SCSI (sans i) has long served to connect a variety of peripherals to computer systems, but most commonly it appears in storage devices, such as hard drives or tape-backup drives. ISCSI stands for Internet Small Computer System Interface. Some of these technologies (ethernet or virtualization, for instance) are more practical than others but if businesses find a use for a specific piece of technology, then chances are good that consumers can benefit from it as well. Many technologies originally intended for the enterprise end up trickling down into the consumer market at some point.
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