Sorry, the problem not in raid device, the problem is in the SSD drive: SSD2SC240GE2DA16 # smartctl --all /dev/sdc smartctl 6.5 2016-01-24 r4214 [x86_64-linux-4.8.0-34-generic] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
Short INQUIRY response, skip product id A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/658469 Title: program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/smartmontools/+bug/658469/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs