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#Updating sct device updater error incorrect file size how to#
#Updating sct device updater error incorrect file size Offline#

Vendor Specific SMART Attributes with Thresholds: SMART Attributes Data Structure revision number: 16 SCT capabilities: (0x70bd) SCT Status supported. Recommended polling time: ( 400) minutes. SMART capabilities: (0x0003) Saves SMART data before enteringĮrror logging capability: (0x01) Error logging supported.

#Updating sct device updater error incorrect file size Offline#

Self-test execution status: ( 113) The previous self-test completed havingĬapabilities: (0x7b) SMART execute Offline immediate.Īuto Offline data collection on/off support. Offline data collection status: (0x00) Offline data collection activity

SMART overall-health self-assessment test result: PASSED SMART support is: Available - device has SMART capability.

SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s) Sector Sizes: 512 bytes logical, 4096 bytes physicalĭevice is: In smartctl database ĪTA Version is: ACS-2 (minor revision not indicated) Smartctl 7.1 r5022 (local build)Ĭopyright (C) 2002-19, Bruce Allen, Christian Franke, = START OF INFORMATION SECTION = I've included the smartctl outputs below. So either I've got the block/sector number wrong, or the bad block is actually fine. If I then run sudo hdparm -read-sector 167827798 /dev/sd0, I get reading sector 167827798: succeeded as a result. If I use the RAID Data Offset value of 264192 and substitute that in for S in the equation, I end up with: This means that I don't know the starting sector of the partition on /dev/sda. I/O size (minimum/optimal): 4096 bytes / 4096 bytes I also don't get much more information when I run: sudo fdisk -lu /dev/sda > sudo fdisk -lu /dev/sdaĭisk /dev/sda: 2.75 TiB, 3000592982016 bytes, 5860533168 sectors I'm not presented with drive table information such as: Sector size (logical/physical): 512 bytes / 4096 bytes S = Starting sector of partition as shown by fdisk -luĪlso, from that example, when I run: sudo fdisk -lu /dev/md0 I only get the following: > sudo fdisk -lu /dev/md0ĭisk /dev/md0: 8.19 TiB, 9001371697152 bytes, 17580804096 sectors The equations I'm referring to is: b = (int)((L-S)*512/B) They also have a RAID 1 array, not RAID 5.

I was reading through this answer to a similar question where someone mention that you have to take into account the "RAID Data Offset", but don't really clarify it further.

#Updating sct device updater error incorrect file size how to#

Specifically regarding how to take the RAID offset into account when trying to calculate the block number. I've read through all information on " BadBlock How To" page but it doesn't give any information relevant to RAID arrays.

If they're physical, is it safe to continue using the drive(s) in my RAID array, or should I really for out the cash for a new drive?.

If they're logical, how can I repair them?.

Are these physical or logical bad blocks?.

Three of the tests on /dev/sdb, /dev/sdc & /dev/sdd "Completed without error", but the test on /dev/sda "Completed: read failure". I've run an "Extended Self Test" on each of the drives using smartctl. I was planning on using this setup as a secondary, offsite backup copy of my exiting onsite (backup) NAS.

I bought four Western Digital 3TB Red HDDs second-hand and have put them into a spare microserver that I have. TL DR: Are the second-hand drive that I've purchased, safe to use for a copy of my backup NAS?