Listing 5. Examine Index Metadata and Change the User Name

$ cd /ferris-index/metadata
$ ferrisls -lh ea-index-config.db
   11  cfg-idx-dbname
    6  cfg-idx-host
   ...
$ fcat ea-index-config.db/cfg-idx-host
fshost
$ echo -n foouser | ferris-redirect \
  --trunc ea-index-config.db/cfg-idx-user