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1 | #!/bin/bash |
2 | # | |
3 | # Copyright (C) 2015 Intel <contact@intel.com.com> | |
4 | # Copyright (C) 2014, 2015 Red Hat <contact@redhat.com> | |
5 | # | |
6 | # Author: Xiaoxi Chen <xiaoxi.chen@intel.com> | |
7 | # | |
8 | # This program is free software; you can redistribute it and/or modify | |
9 | # it under the terms of the GNU Library Public License as published by | |
10 | # the Free Software Foundation; either version 2, or (at your option) | |
11 | # any later version. | |
12 | # | |
13 | # This program is distributed in the hope that it will be useful, | |
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | # GNU Library Public License for more details. | |
17 | # | |
18 | ||
19 | source $(dirname $0)/../detect-build-env-vars.sh | |
20 | source $CEPH_ROOT/qa/workunits/ceph-helpers.sh | |
21 | ||
22 | function run() { | |
23 | local dir=$1 | |
24 | shift | |
25 | ||
26 | export CEPH_MON="127.0.0.1:7108" # git grep '\<7108\>' : there must be only one | |
27 | export CEPH_ARGS | |
28 | CEPH_ARGS+="--fsid=$(uuidgen) --auth-supported=none " | |
29 | CEPH_ARGS+="--mon-host=$CEPH_MON " | |
30 | ||
31 | local funcs=${@:-$(set | sed -n -e 's/^\(TEST_[0-9a-z_]*\) .*/\1/p')} | |
32 | for func in $funcs ; do | |
33 | setup $dir || return 1 | |
34 | $func $dir || return 1 | |
35 | teardown $dir || return 1 | |
36 | done | |
37 | } | |
38 | ||
39 | function markdown_N_impl() { | |
40 | markdown_times=$1 | |
41 | total_time=$2 | |
42 | sleeptime=$3 | |
43 | for i in `seq 1 $markdown_times` | |
44 | do | |
45 | # check the OSD is UP | |
46 | ceph osd tree | |
47 | ceph osd tree | grep osd.0 |grep up || return 1 | |
48 | # mark the OSD down. | |
49 | ceph osd down 0 | |
50 | sleep $sleeptime | |
51 | done | |
52 | } | |
53 | ||
54 | ||
55 | function TEST_markdown_exceed_maxdown_count() { | |
56 | local dir=$1 | |
57 | ||
58 | run_mon $dir a || return 1 | |
59 | run_mgr $dir x || return 1 | |
60 | run_osd $dir 0 || return 1 | |
61 | run_osd $dir 1 || return 1 | |
62 | run_osd $dir 2 || return 1 | |
63 | # 3+1 times within 300s, osd should stay dead on the 4th time | |
64 | local count=3 | |
65 | local sleeptime=10 | |
66 | local period=300 | |
67 | ceph tell osd.0 injectargs '--osd_max_markdown_count '$count'' || return 1 | |
68 | ceph tell osd.0 injectargs '--osd_max_markdown_period '$period'' || return 1 | |
69 | ||
70 | markdown_N_impl $(($count+1)) $period $sleeptime | |
71 | # down N+1 times ,the osd.0 shoud die | |
72 | ceph osd tree | grep down | grep osd.0 || return 1 | |
73 | } | |
74 | ||
75 | function TEST_markdown_boot() { | |
76 | local dir=$1 | |
77 | ||
78 | run_mon $dir a || return 1 | |
79 | run_mgr $dir x || return 1 | |
80 | run_osd $dir 0 || return 1 | |
81 | run_osd $dir 1 || return 1 | |
82 | run_osd $dir 2 || return 1 | |
83 | ||
84 | # 3 times within 120s, should stay up | |
85 | local count=3 | |
86 | local sleeptime=10 | |
87 | local period=120 | |
88 | ceph tell osd.0 injectargs '--osd_max_markdown_count '$count'' || return 1 | |
89 | ceph tell osd.0 injectargs '--osd_max_markdown_period '$period'' || return 1 | |
90 | ||
91 | markdown_N_impl $count $period $sleeptime | |
92 | #down N times, osd.0 should be up | |
93 | sleep 15 # give osd plenty of time to notice and come back up | |
94 | ceph osd tree | grep up | grep osd.0 || return 1 | |
95 | } | |
96 | ||
97 | function TEST_markdown_boot_exceed_time() { | |
98 | local dir=$1 | |
99 | ||
100 | run_mon $dir a || return 1 | |
101 | run_mgr $dir x || return 1 | |
102 | run_osd $dir 0 || return 1 | |
103 | run_osd $dir 1 || return 1 | |
104 | run_osd $dir 2 || return 1 | |
105 | ||
106 | ||
107 | # 3+1 times, but over 40s, > 20s, so should stay up | |
108 | local count=3 | |
109 | local period=20 | |
110 | local sleeptime=10 | |
111 | ceph tell osd.0 injectargs '--osd_max_markdown_count '$count'' || return 1 | |
112 | ceph tell osd.0 injectargs '--osd_max_markdown_period '$period'' || return 1 | |
113 | ||
114 | markdown_N_impl $(($count+1)) $period $sleeptime | |
115 | sleep 15 # give osd plenty of time to notice and come back up | |
116 | ceph osd tree | grep up | grep osd.0 || return 1 | |
117 | } | |
118 | ||
119 | main osd-markdown "$@" | |
120 | ||
121 | # Local Variables: | |
122 | # compile-command: "cd ../.. ; make -j4 && test/osd/osd-bench.sh" | |
123 | # End: |