ceph/qa/standalone/osd/osd-copy-from.sh

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#!/usr/bin/env bash
#
# Copyright (C) 2014 Cloudwatt <libre.licensing@cloudwatt.com>
# Copyright (C) 2014, 2015 Red Hat <contact@redhat.com>
#
# Author: Loic Dachary <loic@dachary.org>
# Author: Sage Weil <sage@redhat.com>
#
# 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
function run() {
local dir=$1
shift
export CEPH_MON="127.0.0.1:7111" # git grep '\<7111\>' : there must be only one
export CEPH_ARGS
CEPH_ARGS+="--fsid=$(uuidgen) --auth-supported=none "
CEPH_ARGS+="--mon-host=$CEPH_MON "
local funcs=${@:-$(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_copy_from() {
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
create_rbd_pool || return 1
# success
rados -p rbd put foo $(which rados)
rados -p rbd cp foo foo2
rados -p rbd stat foo2
# failure
ceph tell osd.\* injectargs -- --osd-debug-inject-copyfrom-error
! rados -p rbd cp foo foo3
! rados -p rbd stat foo3
# success again
ceph tell osd.\* injectargs -- --no-osd-debug-inject-copyfrom-error
! rados -p rbd cp foo foo3
rados -p rbd stat foo3
}
main osd-copy-from "$@"
# Local Variables:
# compile-command: "cd ../.. ; make -j4 && test/osd/osd-bench.sh"
# End: