Hey Jerry, That indicates to me that the MD is still running for some reason. I have occasionally had that as an intermittent fault, but I can't recall what I did to resolve it.
Sorry, Andrew On Tue, 2019-07-02 at 11:34 +0100, Jerry Steele wrote: > Hi Andrew, > > Many thanks for that, however, that seems to bring up another issue. > During the partitioning step, it is able to create all the underlying > partitions, but fails with: > > Executing: yes | mdadm --create /dev/md0 --level=raid1 --force --run > --raid-devices=2 /dev/sda1 /dev/sdb1 > (STDERR) mdadm: cannot open /dev/sda1: Device or resource busy > > I've checked a couple of things as described here (https://www.thegee > kdiary.com/mdadm-cannot-open-dev-sda1-device-or-resource-busy/) and > here (http://dev.bizo.com/2012/07/mdadm-device-or-resource- > busy.html), but that didn't seem to help. > > Is this something you've come across before whan using this hook? > > Thanks > > Jerry > > > > > > > -- > --- > > Jerry Steele > Telephone: +44 (0)7492 910225 > GPG: 43A3A8C6 > -- Andrew Ruthven, Wellington, New Zealand and...@etc.gen.nz | linux.conf.au 2020, Gold Coast, AU Catalyst Cloud: | https://lca2020.linux.org.au/ https://catalystcloud.nz |