Select unix users to migrate

[lferran]

Which of the following users with login in the old server should be migrated to the new server?

scheusso:x:1000:100::/home/scheusso:/bin/bash bknecht:x:1001:100::/home/bknecht:/bin/bash boenzlip:x:1005:100::/home/boenzlip:/bin/sh bensch:x:1006:100::/home/bensch:/bin/sh lenherrt:x:1007:100::/home/lenherrt:/bin/sh hofzge:x:1008:100::/home/hofzge:/bin/sh nowic:x:1009:100::/home/nowic:/bin/sh lieni:x:1010:100::/home/lieni:/bin/sh silvan:x:1011:100::/home/silvan:/bin/sh chrigi:x:1012:100::/home/chrigi:/bin/sh landauf:x:1013:100::/home/landauf:/bin/bash nicolasc:x:1014:100::/home/nicolasc:/bin/bash felischu:x:1015:100::/home/felischu:/bin/bash rgrieder:x:1018:1018::/home/rgrieder:/bin/bash dafrick:x:1019:100::/home/dafrick:/bin/bash deca:x:1020:1020::/home/deca:/bin/bash dieter:x:1016:1000:,,,:/home/dieter:/bin/bash adi:x:1017:1001:Adi,,,:/home/adi:/bin/bash smerkli:x:1021:1021::/home/smerkli:/bin/sh youngk:x:1022:1022::/home/youngk:/bin/sh jo:x:1023:1023::/home/jo:/bin/sh fmauro:x:1024:1024::/home/fmauro:/bin/sh maxim:x:1025:1025::/home/maxim:/bin/sh lferran:x:1026:100::/home/lferran:/bin/sh zifloria:x:1027:1027::/home/zifloria:/bin/sh

[landauf]

based on (server-related) activity in the past 2 years I pick these users: bknecht:x:1001:100::/home/bknecht:/bin/bash landauf:x:1013:100::/home/landauf:/bin/bash smerkli:x:1021:1021::/home/smerkli:/bin/sh maxim:x:1025:1025::/home/maxim:/bin/sh lferran:x:1026:100::/home/lferran:/bin/sh zifloria:x:1027:1027::/home/zifloria:/bin/sh

[lferran]

The credentials of these users have been migrated to the new server. I suggest the following:

Could you ask maxim (for instance, that is a sudoer):

1. If he can access the server?
2. If he has the same unix password, and he can do a sudo-required action?