This was a packaging error in Debian that has been fixed in mdadm 4.1-6 (released a week ago). Can we get that merged? Or at least debian/rules updated to install misc/mdcheck.
This is actually serious and could cause data loss if an array member develops bad sectors as automatically checking the array is nonfunctional. ** Bug watch added: Debian Bug tracker #960132 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=960132 ** Also affects: mdadm (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=960132 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1890037 Title: mdcheck_* timers refer non-existing binary mdcheck To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/1890037/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs