From ceph-nautilus (v14) instead of ceph-octopus (v15).
```lang=shell-session
aborrero@cumin1001:~ $ sudo cumin A:cloudceph-eqiad1 "dpkg -l ceph-common"
27 hosts will be targeted:
cloudcephmon[1001-1003].eqiad.wmnet,cloudcephosd[1001-1024].eqiad.wmnet
Ok to proceed on 27 hosts? Enter the number of affected hosts to confirm or "q" to quit 27
===== NODE GROUP =====
(1) cloudcephosd1021.eqiad.wmnet
----- OUTPUT of 'dpkg -l ceph-common' -----
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-==============-============-============-==================================================================
ii ceph-common 14.2.21-1 amd64 common utilities to mount and interact with a ceph storage cluster
===== NODE GROUP =====
(26) cloudcephmon[1001-1003].eqiad.wmnet,cloudcephosd[1001-1020,1022-1024].eqiad.wmnet
----- OUTPUT of 'dpkg -l ceph-common' -----
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-==============-=================-============-==================================================================
ii ceph-common 15.2.11-1~bpo10+1 amd64 common utilities to mount and interact with a ceph storage cluster
================
```