With Linux and ZFS, QuTS hero supports advanced data reduction technologies for further driving down costs and increasing reliablility of SSD (all-flash) storage. This is very few HDDs are perfect and initially the drive is. At some point you will run out of backup sectors and you'll have actual bad sectors in your data. The problem is: once sectors start going bad, they usually go bad fast. These sectors were found bad and remapped to the 'reserve' area of the Drive. It will be slightly slower in affected areas (disk head will have to move to outer area where backup sectors are), but it will work. Your contributions will be deeply appreciated. Please make the amount of each contribution 10 USD or more if possible. CrystalDiskInfo CrystalDiskInfo Shizuku CrystalDiskInfo Kurei Kei CrystalDiskMark CrystalDiskMark Shizuku. Chkdsk /R (R Locates bad sectors and reovers readable information) D3 211 sectors (108,320 Bytes). CrystalDiskInfo - Crystal Dew World en Software. ' Reallocated sectors count: 16 ' means that 16 sectors were replaced with backup. Open a cmpd prompt, Run chkdsk /F (F Check disk for errors) OR. When 'regular' sectors fail, they are replaced with backup sectors.
HDDs have backup sectors that are normally unused. Caution is the belief of the author (of CrystalDiskInfo) that the drive warrants extra attention/supervision based on certain parameters.For example any (even 1) pending or reallocated sectors will cause the drive to show health status caution when using this software. QuTS hero is the operating system for high-end and enterprise QNAP NAS models. If you have any valuable data on that disk, stop using it right now to minimize wear until you have a second drive to make backups. I know we're generally concerned with high-capacity rather than high-speed storage, but this could end up having some effect on the broader storage ecosystem.
WIth Linux and ext4, QTS enables reliable storage for everyone with versatile value-added features and apps, such as snapshots, Plex media servers, and easy access of your personal cloud. Factory contamination ruins at least 6.5 EB (6.5 million TB) of flash memory for Western Digital and Kioxia Press release by WD and article by Ars Technica.
Crystaldiskinfo caution update#
Apply Apply setting value and update informat. QTS is the operating system for entry- and mid-level QNAP NAS. 05 Reallocated Sectors Count C5 Current Pending Sector Count C6 Uncorrectable Sector Count FF Life Set the threshold raw values of Caution.
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