Improved techniques are disclosed for accessing content in file systems,
allowing file system clients to realize advantages of file system referrals even
though a file access protocol used by the client is not specifically adapted for
referral objects. (For example, the client may have a legacy file system protocol
or a proprietary file system protocol which does not support referrals.) These
advantages include a uniform name space view of content in a network file system,
and an ability to locate content in a (nearly) seamless and transparent manner,
even though the content may be dynamically moved from one location to another or
replicated in different locations. A file system server returns a symbolic link
in place of a referral, and an automated file mounting process on the client is
leveraged to access the content using the link. Built-in crash recovery techniques
of the file system client are leveraged to access moved content.