The flushing policy is described in the subsection on
process migration strategies:
a) From the perspective of the source, which other strategy
does flushing resembles?
b) From the perspective of the target, which other strategy
does flushing resemble?
119
Compare and contrast VCS and Sun Cluster.
77
Directories can be implemented either as "special files"
that can only be accessed in limited ways, or as ordinary
data files. What are the advantages and disadvantages of
each approach?