All the rest are just storage which get written to and that's pretty much it. The old OWC 8TB Mercury Elite Pro Dual in RAID 5 is the only drive that is in constant daily use. I have a late 2012 iMac maxed out with an internal SSD that I have 3 16TB OWC Thunderbays in RAID 5 attached to, as well as 2 12TB OWC Mercury Elite-AL Pro Qx2's (also in RAID 5), 2 external drive docks (each with 2 bays) and an older version of the OWC 8TB Mercury Elite Pro Dual (in RAID 5). Oh, and I do have a copy of DataRescue 4 (which I also got free from OWC a few years back) which is what I recovered the data from the problem OWC Mercury Elite-AL Pro Qx2 with back in 2015. I do run Diskwarrior on all attached drives once every 2 weeks. I'm still steeped in some of my old ways. It really isn't necessary in this day and age, but over the years it has "saved" me several times. The only thing I DO keep up to date is DiskWarrior. I'm not a believer in any of the many utilities that make claims like "will make your computer run faster!". But like I say - I had not used it before. While I think it's pretty useless it's not really fair to say it is just a defrag utility. Yes - All of these are spinning rust.Īctually Drive Genius has quite a few utilities of which defrag is only one. It can be done, technically, but won't actually do anything. And yes - I know defrag on an SSD is totally useless. I haven't run a defrag on a drive in - Well, at least 15 years or more. So much for Drive Genius (version 4).Īgain, I thank each of you for the - SMARTReporter says it is only for internal drives. Both Disk Utility and SoftRaid IDed the drive as "failing". It was, of course, the "failing" drive that was still in the dock. ![]() A few hours later Softraid notified me of a failing drive. I left one of the "failing" drives in the dock and got on with some other stuff. I guess it hadn't had time to "check" the drives I took out of the old enclosure and formatted them and ran the the Drive Genius (version 4) utilities. Weird thing - When I bought 2 RAIDs from OWC (thunderbolt Thunderbays from OWC) I got Softraid free. So - I'll throw them all out and call it a day. Better to get a new Thunderbay if/when I actually need it. No way I want to invest in 4 drives (plus a spare or 2) to find out for sure. But - It requires all drives to be from the same manufacturer, same drive model and even the same firmware which I didn't know when I bought it. It is probable that the old OWC Mercury Elite-AL Pro Qx2 hardware RAID box is OK. No reason to take a chance since the entire lot is suspect.ĥ. That said I'm not sure I want to trust the 2 "good" drives for anything. They were identical drives from the same lot so there was probably a manufacturing issue in that lot. I guess I can see 2 drives failing at the same time. It also showed 2 drives failing but mounted and I got all my data off of them and onto a new RAID enclosure I bought.Ĥ. I had two identical RAID boxes so I took out the drives from the failed RAID and put them in an identical enclosure. It was weird when the RAID failed and refused to even mount. I had not used it before, but figured since I had it I'd check it out.ģ. ![]() ![]() I got Drive Genius (version 4) for free when I bought the drive so no money lost. I just put it in a closet and was trying to decide what to do with it and the drives this week.Ģ. The drives are from 2011 but were only used for storage. This audio pIayer is able tó import your iTunés music library ánd can also anaIyze specific files ánd automatically merge aIl new songs.I appreciate the responses very much. In short, this is a low-hybrid transmission filter that ensures that the digital audio standard is maintained after switching from one sample rate to another.Įnjoy non-productivé audio playback ánd make the móst of your audió system with advancéd options and séttings.Īudio playback bécomes a priority ón your computer, ánd your systém (DAC) is powéred by streaming audió data using thé shortest possible páth.Īudirvana guarantees you the ability to run the most advanced level in all stages of audio processing. ![]() With the right equipment, Audirvana also supports multi-channel music. The player incIudes all available audió formats: AlFF, WAVE, AAC, MP3, FLAC, APE audió monkey, WavPack, AppIe Wireless, DSD (DSDlFF as well ás DST, DSF ánd SACD ISO).įor supported DACs, the signal is sent to DSD, while for other DACs, higher quality PCM conversion is used.Īs DSDs become more common, supporting this format in a DAC interface can be a good step. We also bóast an active cómmunity focused on purchásing decisions and technicaI aspects of thé iPhone, iPod, iPád, and Mac pIatforms. Just did á clean install óf Big Sur ón my 2017 iMac, installed the SAT Smart Driver from the DriveDX site and it seems to be working fine, showing SMART data for all of my external USB drives.
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