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Diffstat (limited to 'src/ceph/qa/standalone/osd/osd-fast-mark-down.sh')
| -rwxr-xr-x | src/ceph/qa/standalone/osd/osd-fast-mark-down.sh | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/src/ceph/qa/standalone/osd/osd-fast-mark-down.sh b/src/ceph/qa/standalone/osd/osd-fast-mark-down.sh deleted file mode 100755 index 9f413d0..0000000 --- a/src/ceph/qa/standalone/osd/osd-fast-mark-down.sh +++ /dev/null @@ -1,116 +0,0 @@ -#!/bin/bash -# -# Copyright (C) 2016 Piotr Dałek <git@predictor.org.pl> -# Copyright (C) 2014, 2015 Red Hat <contact@redhat.com> -# -# Author: Piotr Dałek <git@predictor.org.pl> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU Library Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU Library Public License for more details. -# - -source $CEPH_ROOT/qa/standalone/ceph-helpers.sh -MAX_PROPAGATION_TIME=30 - -function run() { - local dir=$1 - shift - rm -f $dir/*.pid - export CEPH_MON="127.0.0.1:7126" # git grep '\<7126\>' : there must be only one - export CEPH_ARGS - CEPH_ARGS+="--fsid=$(uuidgen) --auth-supported=none " - CEPH_ARGS+="--mon-host=$CEPH_MON " - - OLD_ARGS=$CEPH_ARGS - CEPH_ARGS+="--osd-fast-fail-on-connection-refused=false " - echo "Ensuring old behavior is there..." - test_fast_kill $dir && (echo "OSDs died too early! Old behavior doesn't work." ; return 1) - - CEPH_ARGS=$OLD_ARGS"--osd-fast-fail-on-connection-refused=true " - OLD_ARGS=$CEPH_ARGS - - CEPH_ARGS+="--ms_type=simple" - echo "Testing simple msgr..." - test_fast_kill $dir || return 1 - - CEPH_ARGS=$OLD_ARGS"--ms_type=async" - echo "Testing async msgr..." - test_fast_kill $dir || return 1 - - return 0 - -} - -function test_fast_kill() { - # create cluster with 3 osds - setup $dir || return 1 - run_mon $dir a --osd_pool_default_size=3 || return 1 - run_mgr $dir x || return 1 - for oi in {0..2}; do - run_osd $dir $oi || return 1 - pids[$oi]=$(cat $dir/osd.$oi.pid) - done - - create_rbd_pool || return 1 - - # make some objects so osds to ensure connectivity between osds - rados -p rbd bench 10 write -b 4096 --max-objects 128 --no-cleanup - sleep 1 - - killid=0 - previd=0 - - # kill random osd and see if after max MAX_PROPAGATION_TIME, the osd count decreased. - for i in {1..2}; do - while [ $killid -eq $previd ]; do - killid=${pids[$RANDOM%${#pids[@]}]} - done - previd=$killid - - kill -9 $killid - time_left=$MAX_PROPAGATION_TIME - down_osds=0 - - while [ $time_left -gt 0 ]; do - sleep 1 - time_left=$[$time_left - 1]; - - grep -m 1 -c -F "ms_handle_refused" $dir/osd.*.log > /dev/null - if [ $? -ne 0 ]; then - continue - fi - - down_osds=$(ceph osd tree | grep -c down) - if [ $down_osds -lt $i ]; then - # osds not marked down yet, try again in a second - continue - elif [ $down_osds -gt $i ]; then - echo Too many \($down_osds\) osds died! - return 1 - else - break - fi - done - - if [ $down_osds -lt $i ]; then - echo Killed the OSD, yet it is not marked down - ceph osd tree - return 1 - fi - done - pkill -SIGTERM rados - teardown $dir || return 1 -} - -main osd-fast-mark-down "$@" - -# Local Variables: -# compile-command: "cd ../.. ; make -j4 && test/osd/osd-fast-mark-down.sh" -# End: |