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Revision 2922d2c5

ID2922d2c576d85983eb5f6ac82982b641aacc954b
Parent 4f511a13
Child 1fdfa87a

Added by René Nussbaumer over 9 years ago

hinfo: Adding basic skeleton based on hbal

It prints the information which hbal prints in a nice formatted manner and of
course without doing any actions. An example output looks like this:

$ hinfo -m xen.example.com
Loaded 4 nodes, 2 instances
Cluster has 1 node group(s)
Cluster coefficients:
Field Value Weight
free_mem_cv 0.00195342 x1.00
free_disk_cv 0.00000000 x1.00
n1_cnt 0.00000000 x1.00
reserved_mem_cv 0.00195342 x1.00
offline_all_cnt 0.00000000 x4.00
offline_pri_cnt 0.00000000 x16.00
vcpu_ratio_cv 0.12500000 x1.00
cpu_load_cv 0.50000000 x1.00
mem_load_cv 0.50000000 x1.00
disk_load_cv 0.00000000 x1.00
net_load_cv 0.50000000 x1.00
pri_tags_score 0.00000000 x2.00
Cluster score: 1.62890685

Signed-off-by: René Nussbaumer <>
Reviewed-by: Iustin Pop <>

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