Created attachment 1382955 [details]
FIle contains ansible-playbook log

Description of problem:
While initializing the cluster,OSD Scenarios with dedicated journal devices and dm crypt enabled are failing.
Scenarios which are failing:
1.Dedicated journal 
2.Dedicated journal + dmcrypt
3.collocated journal + dmcrypt
4. osd_auto_discovey=true + dmcrypt_journal_collocation='true'

Working Scenarios:
1. Collocated Journal
2. osd_auto_discovey=true + journal_collocation='true'

Version-Release number of selected component (if applicable):
ceph-ansible-3.0.17-1.el7cp.noarch

How reproducible:
Always

Steps to Reproduce:
1. Configure ceph-ansible to initialize a cluster (follow ceph 2 docs)
2. Run ansible-playbook site.yml

Actual results:
Error For DM crypt enabled scenarios.

2018-01-18 13:54:19,682 p=3176 u=ubuntu |  TASK [ceph-osd : make sure an osd scenario was chosen] 

2018-01-18 13:54:19,771 p=3176 u=ubuntu |  fatal: [magna108]: FAILED! => {
    "changed": false,
    "failed": true,
    "msg": "please choose an osd scenario"
}

2018-01-18 13:54:19,801 p=3176 u=ubuntu |  fatal: [magna051]: FAILED! => {
    "changed": false,
    "failed": true,
    "msg": "please choose an osd scenario"
}
Error For raw journal cases.

-----
2018-01-18 13:54:20,391 p=3176 u=ubuntu |  TASK [ceph-osd : verify dedicated devices have been provided] 

2018-01-18 13:54:20,454 p=3176 u=ubuntu |  fatal: [magna034]: FAILED! => {
    "changed": false,
    "failed": true,
    "msg": "please provide devices and dedicated_devices to your osd scenario"
}
2018-01-18 13:54:20,468 p=3176 u=ubuntu |  fatal: [magna083]: FAILED! => {
    "changed": false,
    "failed": true,
    "msg": "please provide devices and dedicated_devices to your osd scenario"
}
2018-01-18 13:54:20,470 p=3176 u=ubuntu |  skipping: [magna082] => {
    "changed": false,
    "skip_reason": "Conditional result was False",
    "skipped": true
}


Expected results:
TASK [ceph-osd : make sure an osd scenario was chosen] and TASK [ceph-osd : verify dedicated devices have been provided] shoudn't fail.

Additional info:

Hosts file :
[osds]
magna034 raw_journal_devices="['/dev/sdd','/dev/sdd']" devices="['/dev/sdb','/dev/sdc']" dmcrypt_dedicated_journal="true"
magna083 raw_journal_devices="['/dev/sdd','/dev/sdd']" devices="['/dev/sdb','/dev/sdc']" raw_multi_journal="true"
magna108 devices="['/dev/sdb','/dev/sdc','/dev/sdd']" dmcrypt_journal_collocation="true"
magna111 devices="['/dev/sdb','/dev/sdc','/dev/sdd']" journal_collocation='true'
magna051 osd_auto_discovery='true' dmcrypt_journal_collocation='true'
magna082 osd_auto_discovery='true' journal_collocation='true'

all.yml file :

fetch_directory: ~/ceph-ansible-keys
ceph_rhcs: true 
ceph_origin: distro
ceph_repository: rhcs
monitor_interface: eno1
public_network: 10.8.128.0/21
radosgw_interface: eno1