![]() Without TRIM commands, this erase operation must instead be done as part of the write to the volume, greatly increasing the time required to write a large files. This allows SSDs to erase the flash memory, which corresponds to the deleted file, in the background so it is ready for subsequent writes to the volume. TRIM commands allow the file system to tell SSDs when a file is deleted. TRIM is a feature of most SSDs which improves read and write performance and helps extend the life of the memory chips in an SSD. Unlike most other RAID solutions, SoftRAID supports TRIM on all RAID levels. ![]() SoftRAID supports all SSDs (Solid State Disks), even non-Apple SSDs. We’ve redesigned the SoftRAID driver to process TRIM commands even more efficiently and now supports continuous data transfers over 10GB/s enabling you to take advantage on breakthrough technologies like the OWC Accelsior 8M2. The progress and time remaining for any volume operation – like rebuilding or validating a volume.For volumes which are protected from disk failure, validating also makes sure that all mirror disks and parity information is correct. Validating a volume ensures that all sectors are readable. The last time the volume was validated.The choices are: Workstation, Server, Digital Video, Digital Audio or Digital Photography This tells SoftRAID how to prioritize rebuild and validate operations relative to file reads and writes. It also prevents a volume’s disks from accidentally being initialized or overwritten. A safeguard prevents a volume from being accidentally erased or deleted. There’s a lot of important information shown on your volume tile: You can click on a volume tile to see which disks it uses. They also show you whether a volume is degraded, i.e no longer protected from a failing disk. Volume tiles show you the size and RAID level of each volume. A RAID volume uses parts of two or more disks to store your files. SoftRAID displays a tile for all volumes which your Mac can access without using a network. You can click on the disclosure triangle to see more information about a volume and whether it has encountered any errors. *SMART is a monitoring system in disk drives that SoftRAID Monitor uses to assess drive reliability and anticipate drive failures.Ī volume tile shows you information about a volume. The progress and time remaining for any disk operation – like certifying or verifying a disk.The number of hours a disk has been used.The disk above has been labeled: “Offsite Backup #1.” The SoftRAID Monitor uses a disk’s label when reporting errors in dialog boxes, log files or via email. The label is a name you can add to make it easier to keep track of a particular disk. Any label you have added to this disk.SoftRAID uses internal counters in each disk to determine if a disk is more likely to fail. ![]() The SMART* status of a disk – this is checked each time you run the SoftRAID application, every time you startup your Mac and every 24 hours while your Mac is running.There’s a lot of information shown on your disk tile: You can also click on a disk tile to see which volumes use that disk. SoftRAID displays a separate tile for each disk connected to your Mac.Īll SSDs and external disk drives connected via Thunderbolt, SATA, FireWire, Fibre or USBĬonnected USB flash drives (aka thumb drive) – yes, SoftRAID even works with those!ĭisk tiles show you whether a disk is working correctly or needs to be replaced. You can click on the disclosure triangle to see more information about a disk and whether you need to replace it. A disk tile shows you the size and type of a disk attached to your Mac.
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