Of particular note are some of the individual tests within Intel's NAS performance toolkit, which rely on CPU performance, with 50-100 per cent better performance than NAS models with single or dual-core CPUs.Ĭrucially, the DS1815+ is significantly faster than the quoted figures for the DS1813+ (which I haven't tested under identical conditions). Synology DS1815+ Results (single port)Ĭompared with other NAS units I've tested, these are good results. I could only test the full speed using a file transfer though, since my time with the HP ProCurve switch was limited.Īt standard gigabit speeds, the DS1815+ is a leap ahead of its predecessor, and shows excellent performance in small file transfers, particularly in tests that put strain on the CPU. I tested the capabilities of the DS1815+ using Intel's NAS performance toolkit and a standard Windows file transfer of 5GB folders of both large and small files. When used in a business environment with many clients, providing a good speed to multiple users is more useful than a single user gobbling up all the bandwidth, but these extra hardware requirements are worth bearing in mind. For 802.3ad mode bonding (mode 4), the switch ports to which the bond is connected to should be grouped together into an 802.3ad compatible channel group. This limitation isn't a total show-stopping issue. Otherwise, you'll need to use cards that support link aggregation in the drivers. The only modern operating system that allows you to do so natively is Windows Server 2012, which might be overkill for a home setup. Bonding connections together in Windows isn't straightforward. Savvy network admins use colour-coded cabling for troubleshooting, perhaps using one colour for cabling from the NAS and another for cabling to the NAS.Īnother aspect of full-speed use to consider is software. The active-backup, balance-tlb, and balance-alb modes do not require any specific configuration of the network switch. And obviously, with four ethernet ports, you'll need four cables, along with four network cards in your client PC, with another four cables connecting the PC to the switch, for a total of eight. Understanding network bonding Network bonding is a method to combine or aggregate network interfaces to provide a logical interface with higher throughput or redundancy.
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