GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
RedHat 6.2(Zoot) |
|
 |
bhost(5) |
 |
bhost − LAM boot schema (host file) format
#
# comment
#
<machine> [<userid>]
<machine> [<userid>]
...
A boot schema describes the machines that will combine to form a multicomputer running LAM. It is used by recon(1) to verify initial conditions for running LAM, by lamboot(1) to start LAM, and by wipe(1) to terminate LAM.
The particular syntax of a LAM boot schema is sometimes called the "host file" syntax. It is line oriented. One line indicates the name of a machine, typically the full Internet domain name, and optionally the userid with which to access it.
Common boot schemata for a particular site may be created by the system administrator and placed in the installation directory under boot/. They typically start with the prefix bhost. Individual users usually create their own boot schemata, especially if the configurations are simple.
Here is an example three node boot schema:
#
# example LAM host file
#
beowulf1.nd.edu
beowulf2.nd.edu
somewhere.else.college.edu guest
|
$LAMHOME/boot/bhost.def |
default boot schema file |
lamboot(1), recon(1), wipe(1)
|
bhost(5) | |