dg: workaround ceph-volume infused bugs

jschmid1 commented 5 years ago

Add workarounds for:

1) Do not accept disks < 5GB 2) Do not accept /dev/mapper disks (this needs more thinking as you actually may want to deploy /dev/mapper devices)

Tests for various cases added.

The workarounds need to be adapted with the addition of #1690. With this PR we source the disks list from the ceph_volume library and not from the CLI. Also, we moved the logic in cephdisks.py.

suse_internal: bsc#1141368, bsc#1141367, bsc#1141503

Checklist:

[x] Added unittests and or functional tests ~- [ ] Adapted documentation~
[x] Referenced issues or internal bugtracker
[ ] Ran integration tests successfully (trigger with "@susebot run teuthology" in a GitHub comment; see the wiki for more information)

jschmid1 commented 5 years ago

@susebot run teuthology

susebot commented 5 years ago

Commit e4747d358194674f05e1685a3e20fd8910ba55a7 is NOT OK for suite deepsea:tier2. Check tests results in the Jenkins job: http://ci.ses.suse.de:8080/job/pr-deepsea/250/

jschmid1 commented 5 years ago

I'm still seeing unrelated test failures @kshtsk @smithfarm. Are the artifacts up to date?

SUSE / DeepSea

dg: workaround ceph-volume infused bugs #1708