Commit 3e7f7066 authored by Klaus Aehlig's avatar Klaus Aehlig

Document --independent-groups

...in the hspace man page. Also document the default behavior
of hspace if this option is not given.
Signed-off-by: default avatarKlaus Aehlig <aehlig@google.com>
Reviewed-by: default avatarHrvoje Ribicic <riba@google.com>
parent 200b985c
......@@ -25,6 +25,7 @@ Algorithm options:
**[ \--max-cpu *cpu-ratio* ]**
**[ \--min-disk *disk-ratio* ]**
**[ -O *name...* ]**
**[ \--independent-groups ]**
Request options:
......@@ -232,6 +233,12 @@ The options that can be passed to the program are as follows:
number. For example, specifying *disk-ratio* as **0.25** means that
at least one quarter of disk space should be left free on nodes.
\--independent-groups
Consider all groups independent. That is, if a node that is not N+1
happy is found, ignore its group, but still do allocation in the other
groups. The default is to not try allocation at all, if some not N+1
happy node is found.
-l *rounds*, \--max-length=*rounds*
Restrict the number of instance allocations to this length. This is
not very useful in practice, but can be used for testing hspace
......
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