[root@essio1 disk]# smartctl -a /dev/sdyx1 smartctl 6.2 2013-07-26 r3841 [ppc64-linux-3.10.0-229.26.2.el7.ppc64] (local build) Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Vendor: IBM-ESXS Product: ST6000NM0034 X Revision: BC6A User Capacity: 6,001,175,126,016 bytes [6.00 TB] Logical block size: 512 bytes Physical block size: 4096 bytes Lowest aligned LBA: 0 Formatted with type 2 protection Logical block provisioning type unreported, LBPME=0, LBPRZ=0 Rotation Rate: 7200 rpm Form Factor: 3.5 inches Logical Unit id: 0x5000c50084a6d3f3 Serial number: Z4D3JLE30000R613EY3G Device type: disk Transport protocol: SAS Local Time is: Tue Jan 24 14:13:08 2023 MST SMART support is: Available - device has SMART capability. SMART support is: Enabled Temperature Warning: Enabled === START OF READ SMART DATA SECTION === SMART Health Status: DATA CHANNEL IMPENDING FAILURE DATA ERROR RATE TOO HIGH [asc=5d, ascq=32] Current Drive Temperature: 43 C Drive Trip Temperature: 65 C Elements in grown defect list: 2723 Vendor (Seagate) cache information Blocks sent to initiator = 0 Vendor (Seagate/Hitachi) factory information number of hours powered up = 60329.05 number of minutes until next internal SMART test = 28 Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 1417904625 621 0 1417905246 622 400014.964 6 write: 0 0 0 0 0 60469.582 0 verify: 6821072 2 0 6821074 4 1819.601 0 Non-medium error count: 101 No self-tests have been logged