[ceph.git] / ceph / src / test / cli / crushtool / adjust-item-weight.t

  $ crushtool -i "$TESTDIR/simple.template" --add-item 0 1.0 device0 --loc host host0 --loc cluster cluster0 -o one > /dev/null

#
# add device0 into host=fake, the weight of device0 in host=host0 is 1.0, the weight of device0 in host=fake is 2.0
#

  $ crushtool -i one --add-item 0 2.0 device0 --loc host fake --loc cluster cluster0 -o two > /dev/null
  $ crushtool -d two -o final
  $ cmp final "$TESTDIR/simple.template.adj.two"

#
# update the weight of device0 in host=host0, it will not affect the weight of device0 in host=fake
#

  $ crushtool -i two --update-item 0 3.0 device0 --loc host host0 --loc cluster cluster0 -o three > /dev/null
  $ crushtool -d three -o final
  $ cmp final "$TESTDIR/simple.template.adj.three"
Commit	Line	Data
7c673cae FG	1	$ crushtool -i "$TESTDIR/simple.template" --add-item 0 1.0 device0 --loc host host0 --loc cluster cluster0 -o one > /dev/null
	2
	3	#
	4	# add device0 into host=fake, the weight of device0 in host=host0 is 1.0, the weight of device0 in host=fake is 2.0
	5	#
	6
	7	$ crushtool -i one --add-item 0 2.0 device0 --loc host fake --loc cluster cluster0 -o two > /dev/null
	8	$ crushtool -d two -o final
	9	$ cmp final "$TESTDIR/simple.template.adj.two"
	10
	11	#
	12	# update the weight of device0 in host=host0, it will not affect the weight of device0 in host=fake
	13	#
	14
	15	$ crushtool -i two --update-item 0 3.0 device0 --loc host host0 --loc cluster cluster0 -o three > /dev/null
	16	$ crushtool -d three -o final
	17	$ cmp final "$TESTDIR/simple.template.adj.three"