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1 | 31728b11 | Iustin Pop | #!/bin/bash |
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2 | 31728b11 | Iustin Pop | |
3 | 31728b11 | Iustin Pop | # Copyright (C) 2009 Google Inc. |
4 | 31728b11 | Iustin Pop | |
5 | 31728b11 | Iustin Pop | # This program is free software; you can redistribute it and/or modify |
6 | 31728b11 | Iustin Pop | # it under the terms of the GNU General Public License as published by |
7 | 31728b11 | Iustin Pop | # the Free Software Foundation; either version 2 of the License, or |
8 | 31728b11 | Iustin Pop | # (at your option) any later version. |
9 | 31728b11 | Iustin Pop | |
10 | 31728b11 | Iustin Pop | # This program is distributed in the hope that it will be useful, but |
11 | 31728b11 | Iustin Pop | # WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | 31728b11 | Iustin Pop | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | 31728b11 | Iustin Pop | # General Public License for more details. |
14 | 31728b11 | Iustin Pop | |
15 | 31728b11 | Iustin Pop | # You should have received a copy of the GNU General Public License |
16 | 31728b11 | Iustin Pop | # along with this program; if not, write to the Free Software |
17 | 31728b11 | Iustin Pop | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
18 | 31728b11 | Iustin Pop | # 02110-1301, USA. |
19 | 31728b11 | Iustin Pop | |
20 | 31728b11 | Iustin Pop | # This is a live-testing script for most/all of the htools |
21 | 31728b11 | Iustin Pop | # programs. It needs either to run on a live cluster or access to a |
22 | 31728b11 | Iustin Pop | # cluster via ssh and an exported LUXI interface (via socat, for |
23 | 57df9cb3 | Iustin Pop | # example). The cluster must not be empty (otherwise the hail relocate |
24 | 57df9cb3 | Iustin Pop | # test will fail). |
25 | 31728b11 | Iustin Pop | |
26 | 31728b11 | Iustin Pop | # Use: if running on a cluster master, just running it should be |
27 | 31728b11 | Iustin Pop | # enough. If running remotely, set env vars as follows: LUXI to the |
28 | 31728b11 | Iustin Pop | # export unix socket, RAPI to the cluster IP, CLUSTER to the command |
29 | 31728b11 | Iustin Pop | # used to login on the cluster (e.g. CLUSTER="ssh root@cluster"). |
30 | 31728b11 | Iustin Pop | |
31 | 31728b11 | Iustin Pop | set -e |
32 | 31728b11 | Iustin Pop | : ${RAPI:=localhost} |
33 | 31728b11 | Iustin Pop | T=`mktemp -d` |
34 | 31728b11 | Iustin Pop | trap 'rm -rf $T' EXIT |
35 | 31728b11 | Iustin Pop | echo Using $T as temporary dir |
36 | 31728b11 | Iustin Pop | |
37 | b880f1d1 | Iustin Pop | echo Checking command line |
38 | b880f1d1 | Iustin Pop | for prog in hscan hbal hail hspace; do |
39 | b880f1d1 | Iustin Pop | ./$prog --version |
40 | b880f1d1 | Iustin Pop | ./$prog --help |
41 | b7478ce1 | Iustin Pop | ! ./$prog --no-such-option |
42 | b880f1d1 | Iustin Pop | done |
43 | b880f1d1 | Iustin Pop | |
44 | b880f1d1 | Iustin Pop | echo Testing hscan/rapi |
45 | b880f1d1 | Iustin Pop | ./hscan -d$T $RAPI -p |
46 | b880f1d1 | Iustin Pop | echo Testing hscan/luxi |
47 | b880f1d1 | Iustin Pop | ./hscan -d$T -L$LUXI -p |
48 | b880f1d1 | Iustin Pop | echo Comparing hscan results... |
49 | b880f1d1 | Iustin Pop | diff -u $T/$RAPI.data $T/LOCAL.data |
50 | 31728b11 | Iustin Pop | |
51 | b7478ce1 | Iustin Pop | FN=$(head -n1 $T/$RAPI.data|cut -d \| -f1) |
52 | b7478ce1 | Iustin Pop | FI=$($CLUSTER head -n1 /var/lib/ganeti/ssconf_instance_list) |
53 | b7478ce1 | Iustin Pop | |
54 | b7478ce1 | Iustin Pop | |
55 | 31728b11 | Iustin Pop | echo Testing hbal/luxi |
56 | b880f1d1 | Iustin Pop | ./hbal -L$LUXI -p --print-instances -C$T/hbal-luxi-cmds.sh |
57 | b880f1d1 | Iustin Pop | bash -n $T/hbal-luxi-cmds.sh |
58 | 31728b11 | Iustin Pop | echo Testing hbal/rapi |
59 | b880f1d1 | Iustin Pop | ./hbal -m$RAPI -p --print-instances -C$T/hbal-rapi-cmds.sh |
60 | b880f1d1 | Iustin Pop | bash -n $T/hbal-rapi-cmds.sh |
61 | 31728b11 | Iustin Pop | echo Testing hbal/text |
62 | b880f1d1 | Iustin Pop | ./hbal -t$T/$RAPI.data -p --print-instances -C$T/hbal-text-cmds.sh |
63 | b880f1d1 | Iustin Pop | bash -n $T/hbal-text-cmds.sh |
64 | b7478ce1 | Iustin Pop | echo Comparing hbal results |
65 | b7478ce1 | Iustin Pop | diff -u $T/hbal-luxi-cmds.sh $T/hbal-rapi-cmds.sh |
66 | b7478ce1 | Iustin Pop | diff -u $T/hbal-luxi-cmds.sh $T/hbal-text-cmds.sh |
67 | b7478ce1 | Iustin Pop | |
68 | b880f1d1 | Iustin Pop | |
69 | b880f1d1 | Iustin Pop | echo Testing hbal/text with evacuation mode |
70 | b880f1d1 | Iustin Pop | ./hbal -t$T/$RAPI.data -E |
71 | b7478ce1 | Iustin Pop | echo Testing hbal/text with no disk moves |
72 | b7478ce1 | Iustin Pop | ./hbal -t$T/$RAPI.data --no-disk-moves |
73 | b880f1d1 | Iustin Pop | echo Testing hbal/text with offline node mode |
74 | b880f1d1 | Iustin Pop | ./hbal -t$T/$RAPI.data -O$FN |
75 | b7478ce1 | Iustin Pop | echo Testing hbal/text with utilization data |
76 | b7478ce1 | Iustin Pop | echo "$FI 2 2 2 2" > $T/util.data |
77 | b7478ce1 | Iustin Pop | ./hbal -t$T/$RAPI.data -U $T/util.data |
78 | b7478ce1 | Iustin Pop | echo Testing hbal/text with bad utilization data |
79 | b7478ce1 | Iustin Pop | echo "$FI 2 a 3b" > $T/util.data |
80 | b7478ce1 | Iustin Pop | ! ./hbal -t$T/$RAPI.data -U $T/util.data |
81 | b7478ce1 | Iustin Pop | echo Testing hbal/text with instance exclusion |
82 | b7478ce1 | Iustin Pop | ./hbal -t$T/$RAPI.data --exclude-instances=$FI |
83 | b7478ce1 | Iustin Pop | ! ./hbal -t$T/$RAPI.data --exclude-instances=no_such_instance |
84 | b7478ce1 | Iustin Pop | echo Testing hbal/text with tag exclusion |
85 | b7478ce1 | Iustin Pop | ./hbal -t $T/$RAPI.data --exclusion-tags=no_such_tag |
86 | b7478ce1 | Iustin Pop | echo Testing hbal multiple backend failure |
87 | b7478ce1 | Iustin Pop | ! ./hbal -t $T/$RAPI.data -L$LUXI |
88 | b7478ce1 | Iustin Pop | echo Testing hbal no backend failure |
89 | b7478ce1 | Iustin Pop | ! ./hbal |
90 | 31728b11 | Iustin Pop | |
91 | 31728b11 | Iustin Pop | echo Getting data files for hail |
92 | b880f1d1 | Iustin Pop | for dtemplate in plain drbd; do |
93 | b880f1d1 | Iustin Pop | $CLUSTER gnt-debug allocator --dir in --mode allocate --mem 128m \ |
94 | b880f1d1 | Iustin Pop | --disks 128m -t $dtemplate -o no_such_os no_such_instance \ |
95 | b880f1d1 | Iustin Pop | > $T/h-alloc-$dtemplate.json |
96 | b880f1d1 | Iustin Pop | done |
97 | b880f1d1 | Iustin Pop | $CLUSTER gnt-debug allocator --dir in --mode relocate \ |
98 | b7478ce1 | Iustin Pop | -o no_such_os $FI > $T/h-reloc.json |
99 | b880f1d1 | Iustin Pop | $CLUSTER gnt-debug allocator --dir in --mode multi-evacuate \ |
100 | b880f1d1 | Iustin Pop | $FN > $T/h-evacuate.json |
101 | b880f1d1 | Iustin Pop | for dtemplate in plain drbd; do |
102 | b880f1d1 | Iustin Pop | echo Testing hail/allocate-$dtemplate |
103 | b880f1d1 | Iustin Pop | ./hail $T/h-alloc-$dtemplate.json |
104 | b880f1d1 | Iustin Pop | done |
105 | b7478ce1 | Iustin Pop | echo Testing hail/relocate for instance $FI |
106 | 31728b11 | Iustin Pop | ./hail $T/h-reloc.json |
107 | b880f1d1 | Iustin Pop | echo Testing hail/evacuate for node $FN |
108 | b880f1d1 | Iustin Pop | ./hail $T/h-evacuate.json |
109 | 31728b11 | Iustin Pop | |
110 | 31728b11 | Iustin Pop | HOUT="$T/hspace.out" |
111 | 31728b11 | Iustin Pop | |
112 | 31728b11 | Iustin Pop | check_hspace_out() { |
113 | 31728b11 | Iustin Pop | set -u |
114 | 31728b11 | Iustin Pop | set -e |
115 | 31728b11 | Iustin Pop | source "$HOUT" |
116 | 31728b11 | Iustin Pop | echo ALLOC_INSTANCES=$HTS_ALLOC_INSTANCES |
117 | 31728b11 | Iustin Pop | echo TSPEC=$HTS_TSPEC |
118 | 31728b11 | Iustin Pop | echo OK=$HTS_OK |
119 | 31728b11 | Iustin Pop | } |
120 | 31728b11 | Iustin Pop | |
121 | 31728b11 | Iustin Pop | TIER="--tiered 102400,8192,2" |
122 | b7478ce1 | Iustin Pop | SIMU="--simu=10,6835937,32768,4" |
123 | 31728b11 | Iustin Pop | echo Testing hspace/luxi |
124 | b880f1d1 | Iustin Pop | ./hspace -L$LUXI $TIER -v > $HOUT |
125 | 31728b11 | Iustin Pop | ( check_hspace_out ) || exit 1 |
126 | 31728b11 | Iustin Pop | echo Testing hspace/rapi |
127 | b880f1d1 | Iustin Pop | ./hspace -m$RAPI $TIER -v > $HOUT |
128 | 31728b11 | Iustin Pop | ( check_hspace_out ) || exit 1 |
129 | 31728b11 | Iustin Pop | echo Testing hspace/text |
130 | b880f1d1 | Iustin Pop | ./hspace -t$T/$RAPI.data $TIER -v > $HOUT |
131 | 31728b11 | Iustin Pop | ( check_hspace_out ) || exit 1 |
132 | 31728b11 | Iustin Pop | echo Testing hspace/simu |
133 | 31728b11 | Iustin Pop | # ~6T disk space, 32G ram, 4 VCPUs |
134 | b7478ce1 | Iustin Pop | ./hspace $SIMU $TIER -v > $HOUT |
135 | 31728b11 | Iustin Pop | ( check_hspace_out ) || exit 1 |
136 | b7478ce1 | Iustin Pop | # Wrong tiered spec input |
137 | b7478ce1 | Iustin Pop | ! ./hspace $SIMU --tiered 1,2,3x |
138 | b7478ce1 | Iustin Pop | ! ./hspace $SIMU --tiered 1,2,x |
139 | b7478ce1 | Iustin Pop | ! ./hspace $SIMU --tiered 1,2 |
140 | b7478ce1 | Iustin Pop | # Wrong simu spec |
141 | b7478ce1 | Iustin Pop | ! ./hspace --simu=1,2,x |
142 | b7478ce1 | Iustin Pop | |
143 | 31728b11 | Iustin Pop | echo All OK |