мастер карта для автомонтирования, консультируемая autofs (Master Map for automounter consulted by autofs)
BUILTIN MAP -hosts
If "-hosts" is given as the map then accessing a key under the
mount point which corresponds to a hostname will allow access to
the exports of that host. The hosts map cannot be dynamically
updated and requires a HUP signal to be sent to the daemon for it
to check hosts for an update. Due to possible hierarchic
dependencies within a mount tree, it might not be completely
updated during the HUP signal processing.
For example, with an entry in the master map of /net -hosts
accessing /net/myserver will mount exports from myserver on
directories below /net/myserver.
NOTE: mounts done from a hosts map will be mounted with the
"nosuid,nodev" options unless overridden by explicitly specifying
the "suid", "dev" options in the master map entry.
