bblack@cumin1001:~$ sudo cumin 'lvs[1013-1016].eqiad.wmnet' 'for x in 4s0f0 4s0f1 5s0f0 5s0f1; do ethtool -i enp${x} |grep firmware; done'
4 hosts will be targeted:
lvs[1013-1016].eqiad.wmnet
Confirm to continue [y/n]? y
===== NODE GROUP =====                                                                                                                             
(1) lvs1016.eqiad.wmnet                                                                                                                            
----- OUTPUT of 'for x in 4s0f0 4...p firmware; done' -----                                                                                        
firmware-version: FFV08.07.00 bc 7.13.54                                                                                                           
firmware-version: FFV08.07.00 bc 7.13.54                                                                                                           
firmware-version: FFV14.02.12 bc 7.14.10
firmware-version: FFV14.02.12 bc 7.14.10
===== NODE GROUP =====                                                                                                                             
(3) lvs[1013-1015].eqiad.wmnet                                                                                                                     
----- OUTPUT of 'for x in 4s0f0 4...p firmware; done' -----                                                                                        
firmware-version: FFV14.10.07 bc 7.14.11                                                                                                           
firmware-version: FFV14.10.07 bc 7.14.11                                                                                                           
firmware-version: FFV14.10.07 bc 7.14.11
firmware-version: FFV14.10.07 bc 7.14.11
================