Previously, I was using kernel 3.19 and I don't remember having the issue. I don't really want to test an unstable kernel on production infrastructure. I was hoping for some concrete tips to troubleshoot scsi layer problems. Anyways, if I deployed it now, I could confirm that it does NOT happen in no less than half a year. The particular machine that failed now had an uptime of 119 days, another one with the same software has 135 days and counting. But taken together, I'm experiencing the same problem about every month in the cloud cluster.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1680774 Title: scsi device that can't be deleted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1680774/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs