id summary reporter owner description type status priority milestone component version resolution keywords cc 148 2TB of unreadable sectors o 750GB disk johnjore Christian Franke "For unknown reasons, I've got around 2TB (assuming 512 bytes per sector) of unreadable sectors: smartd[5904]: Device: /dev/twa0 [3ware_disk_29], 4294967295 Currently unreadable (pending) sectors smartd[5904]: Device: /dev/twa0 [3ware_disk_29], 4294967295 Offline uncorrectable sectors The disk is a 750GB ST3750640A with firmware version 3.AAE. The RAID controller has not reported any issues with this disk. There are multiple disks of this model and firmware revision attached. This is the only abnormal one. As smartmontools is reporting this as an issue, upstream monitoring systems are being triggered. Can a way to supress this specific number of bad sectors, or condition (2TB on a 750GB disk) be created? Nor does disk appear to have an issue: === START OF READ SMART DATA SECTION === SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed without error 00% 8040 - # 2 Extended offline Interrupted (host reset) 30% 8027 - # 3 Extended offline Completed without error 00% 7904 - # 4 Extended offline Completed without error 00% 7881 - # 5 Extended offline Completed without error 00% 7744 - # 6 Extended offline Completed without error 00% 7597 - # 7 Extended offline Completed without error 00% 7576 - # 8 Extended offline Completed without error 00% 7523 - # 9 Extended offline Completed without error 00% 7500 - #10 Extended offline Completed without error 00% 7376 - #11 Extended offline Completed without error 00% 7353 - #12 Extended offline Completed without error 00% 7204 - #13 Extended offline Completed without error 00% 7057 - #14 Extended offline Completed without error 00% 6889 - #15 Extended offline Completed without error 00% 6764 - #16 Extended offline Completed without error 00% 6596 - #17 Extended offline Completed without error 00% 6449 - #18 Extended offline Completed without error 00% 6303 - #19 Extended offline Completed without error 00% 6155 - #20 Extended offline Completed without error 00% 6008 - #21 Extended offline Completed without error 00% 5863 - Regards, John Jore " enhancement closed minor Release 5.41 smartd 5.38 fixed