ceph/qa/standalone/osd/ec-error-rollforward.sh

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#!/usr/bin/env bash
source $CEPH_ROOT/qa/standalone/ceph-helpers.sh
function run() {
local dir=$1
shift
# Fix port????
export CEPH_MON="127.0.0.1:7132" # git grep '\<7132\>' : there must be only one
export CEPH_ARGS
CEPH_ARGS+="--fsid=$(uuidgen) --auth-supported=none "
CEPH_ARGS+="--mon-host=$CEPH_MON "
export margin=10
export objects=200
export poolname=test
local funcs=${@:-$(set | sed -n -e 's/^\(TEST_[0-9a-z_]*\) .*/\1/p')}
for func in $funcs ; do
setup $dir || return 1
$func $dir || return 1
teardown $dir || return 1
done
}
function TEST_ec_error_rollforward() {
local dir=$1
run_mon $dir a || return 1
run_mgr $dir x || return 1
run_osd $dir 0 || return 1
run_osd $dir 1 || return 1
run_osd $dir 2 || return 1
run_osd $dir 3 || return 1
ceph osd erasure-code-profile set ec-profile m=2 k=2 crush-failure-domain=osd
ceph osd pool create ec 1 1 erasure ec-profile
rados -p ec put foo /etc/passwd
kill -STOP $(cat $dir/osd.2.pid)
rados -p ec rm foo &
pids="$!"
sleep 1
rados -p ec rm a &
pids+=" $!"
rados -p ec rm b &
pids+=" $!"
rados -p ec rm c &
pids+=" $!"
sleep 1
# Use SIGKILL so stopped osd.2 will terminate
# and kill_daemons waits for daemons to die
kill_daemons $dir KILL osd
kill $pids
wait
activate_osd $dir 0 || return 1
activate_osd $dir 1 || return 1
activate_osd $dir 2 || return 1
activate_osd $dir 3 || return 1
wait_for_clean || return 1
}
main ec-error-rollforward "$@"