参考:https://www.5axxw.com/questions/content/277vyc
find . -iregex “.*[a-z]+[-][a-z]+[.]log” -regextype egrep
./alarm-err.log
./syncdata-err.log
./data-err.log
./btsvr-err.log
./api-err.log
./dba-err.log
./procmgr-err.log
./data-bbx.log
./task-err.log