#!/bin/bash
+# -*- mode: Bash; tab-width: 4; indent-tabs-mode: t; -*-
+# vim:autoindent:shiftwidth=4:tabstop=4:
#
# Run select tests by setting ONLY, or as arguments to the script.
# Skip specific tests by setting EXCEPT.
. $LUSTRE/tests/test-framework.sh
init_test_env $@
. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
+init_logging
check_and_setup_lustre
DIR=${DIR:-$MOUNT}
assert_DIR
-POOLSLOG=${TESTSUITELOG:-$TMP/$(basename $0 .sh).log}
-[ "$POOLSLOG" ] && rm -f $POOLSLOG || true
build_test_filter
FAIL_ON_ERROR=${FAIL_ON_ERROR:-true}
mkdir -p $dir
if [[ -n $4 ]]; then
- $SETSTRIPE -c $count -p $pool $dir -o $idx
+ $SETSTRIPE -c $count -p $pool $dir -o $idx
else
- $SETSTRIPE -c $count -p $pool $dir
+ $SETSTRIPE -c $count -p $pool $dir
fi
[[ $? -eq 0 ]] || \
- error "$SETSTRIPE -p $pool $dir failed."
+ error "$SETSTRIPE -p $pool $dir failed."
}
create_file() {
rm -f $file
$SETSTRIPE -o $index -c $count -p $pool $file
[[ $? -eq 0 ]] || \
- error "$SETSTRIPE -p $pool $file failed."
+ error "$SETSTRIPE -p $pool $file failed."
}
osts_in_pool() {
local pool=$1
local res
- for i in $(do_facet mds lctl pool_list $FSNAME.$pool | grep -v "^Pool:" \
- | sed -e 's/_UUID$//;s/^.*-OST//'); do
+ for i in $(do_facet $SINGLEMDS lctl pool_list $FSNAME.$pool | \
+ grep -v "^Pool:" | sed -e 's/_UUID$//;s/^.*-OST//'); do
res="$res $(printf "%d" 0x$i)"
done
echo $res
local dir=$1
local pool=$2
local res=$($GETSTRIPE $dir | grep "^stripe_count:" \
- | cut -d ':' -f 5 | tr -d "[:blank:]")
+ | cut -d ':' -f 5 | tr -d "[:blank:]")
if [[ "$res" == "$pool" ]]; then
- return 0
+ return 0
else
- error found $res instead of $pool
- return 1
+ error found $res instead of $pool
+ return 1
fi
}
}
check_file_in_osts() {
- local file=$1
- local pool_list=${2:-$TGT_LIST}
- local count=$3
- local res=$($GETSTRIPE $file | grep 0x | cut -f2)
- local i
- for i in $res
- do
- found=$(echo :$pool_list: | tr " " ":" | grep :$i:)
- if [[ "$found" == "" ]]; then
- echo "pool list: $pool_list"
- echo "striping: $res"
- $GETSTRIPE $file
- error "$file not allocated from OSTs $pool_list."
- return 1
- fi
- done
+ local file=$1
+ local pool_list=${2:-$TGT_LIST}
+ local count=$3
+ local res=$($GETSTRIPE $file | grep 0x | cut -f2)
+ local i
+ for i in $res
+ do
+ found=$(echo :$pool_list: | tr " " ":" | grep :$i:)
+ if [[ "$found" == "" ]]; then
+ echo "pool list: $pool_list"
+ echo "striping: $res"
+ $GETSTRIPE $file
+ error "$file not allocated from OSTs $pool_list."
+ return 1
+ fi
+ done
+
+ local ost_count=$($GETSTRIPE $file | grep 0x | wc -l)
+ [[ -n "$count" ]] && [[ $ost_count -ne $count ]] && \
+ { error "Stripe count $count expected; got $ost_count" && return 1; }
+
+ return 0
+}
- local ost_count=$($GETSTRIPE $file | grep 0x | wc -l)
- [[ -n "$count" ]] && [[ $ost_count -ne $count ]] && \
- error "Stripe count $count expected; got $ost_count"
-
- return 0
+file_pool() {
+ $GETSTRIPE -v $1 | grep "^lmm_pool:" | tr -d "[:blank:]" | cut -f 2 -d ':'
}
check_file_not_in_pool() {
local file=$1
local pool=$2
- local res=$($GETSTRIPE -v $file | grep "^pool:" | tr -d "[:blank:]" | cut -f 2 -d ':')
+ local res=$(file_pool $file)
+
if [[ "$res" == "$pool" ]]; then
- error "File $file is in pool: $res"
- return 1
+ error "File $file is in pool: $res"
+ return 1
else
- return 0
+ return 0
fi
}
check_dir_not_in_pool() {
local dir=$1
local pool=$2
- local res=$($GETSTRIPE -v $dir | grep "^stripe_count" | head -1 | cut -f 8 -d ' ')
+ local res=$($GETSTRIPE -v $dir | grep "^stripe_count" | head -1 | \
+ cut -f 8 -d ' ')
if [[ "$res" == "$pool" ]]; then
- error "File $dir is in pool: $res"
- return 1
+ error "File $dir is in pool: $res"
+ return 1
else
- return 0
+ return 0
fi
}
-create_pool() {
- do_facet mds lctl pool_new $FSNAME.$1
- local RC=$?
- # get param should return err until pool is created
- [[ $RC -ne 0 ]] && return $RC
-
- wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$1 \
- 2>/dev/null || echo foo" "" || RC=1
- [[ $RC -ne 0 ]] && error "pool_new failed"
- return $RC
-}
-
-destroy_pool_int() {
- OSTS=$(do_facet mds lctl pool_list $1 | awk '$1 !~ /^Pool:/ {print $1}')
- for ost in $OSTS
- do
- do_facet mds lctl pool_remove $1 $ost
- done
- do_facet mds lctl pool_destroy $1
-}
-
-destroy_pool() {
- local RC
-
- do_facet mds lctl pool_list $FSNAME.$1
- RC=$?
- [[ $RC -ne 0 ]] && return $RC
-
- destroy_pool_int $FSNAME.$1
- RC=$?
- [[ $RC -ne 0 ]] && return $RC
-
- wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$1 \
- 2>/dev/null || echo foo" "foo" && return 0
+drain_pool() {
+ pool=$1
+ wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$pool" ""\
+ ||error "Failed to remove targets from pool: $pool"
}
add_pool() {
local pool=$1
local osts=$2
- local tgt="${3}$(lctl get_param -n lov.$FSNAME-*.pools.$pool | sort -u | tr '\n' ' ')"
+ local tgt="${3}$(lctl get_param -n lov.$FSNAME-*.pools.$pool | \
+ sort -u | tr '\n' ' ')"
- do_facet mds lctl pool_add $FSNAME.$pool $osts
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$pool $osts
local RC=$?
[[ $RC -ne 0 ]] && return $RC
- wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$pool | sort -u | tr '\n' ' ' " "$tgt" || RC=1
+ wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$pool | \
+ sort -u | tr '\n' ' ' " "$tgt" || RC=1
[[ $RC -ne 0 ]] && error "pool_add failed: $1; $2"
return $RC
}
create_pool_nofail() {
- create_pool $1
+ create_pool $FSNAME.$1
if [[ $? != 0 ]]
then
- error "Pool creation of $1 failed"
+ error "Pool creation of $1 failed"
fi
}
create_pool_fail() {
- create_pool $1
+ create_pool $FSNAME.$1
if [[ $? == 0 ]]
then
- error "Pool creation of $1 succeeded; should have failed"
+ error "Pool creation of $1 succeeded; should have failed"
fi
}
cleanup_tests() {
# Destroy pools from previous test runs
- for p in $(do_facet mds lctl pool_list $FSNAME | grep $FSNAME.pool[0-$OSTCOUNT]); do
- destroy_pool_int $p;
+ for p in $(do_facet $SINGLEMDS lctl pool_list $FSNAME | \
+ grep $FSNAME.pool[0-$OSTCOUNT]); do
+ destroy_pool_int $p;
done
rm -rf $DIR/d0.${TESTSUITE}
}
cleanup_tests
}
+set_cleanup_trap() {
+ trap "cleanup_pools $FSNAME" EXIT
+}
# Initialization
remote_mds_nodsh && skip "remote MDS with nodsh" && exit 0
remote_ost_nodsh && skip "remote OST with nodsh" && exit 0
ost_pools_init
-# Tests for new commands added
+# Tests for new commands added
test_1() {
+ set_cleanup_trap
echo "Creating a pool with a 1 character pool name"
create_pool_nofail p
create_pool_fail p1234567891234567
echo "Creating a pool with a 1000 character pool name; should fail"
- NAME="p"
- for i in `seq 1 999`; do NAME=${NAME}"o"; done
- create_pool_fail $NAME
+ local pool_name="p"
+ for i in $(seq 1 999); do pool_name=${pool_name}"o"; done
+ create_pool_fail $pool_name
echo "pool_new should fail if fs-name or poolname are missing."
- do_facet mds lctl pool_new .pool1
+ do_facet $SINGLEMDS lctl pool_new .pool1 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though fs-name was missing."
- do_facet mds lctl pool_new pool1
+ error "pool_new did not fail even though fs-name was missing."
+ do_facet $SINGLEMDS lctl pool_new pool1 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though fs-name was missing."
- do_facet mds lctl pool_new ${FSNAME}.
+ error "pool_new did not fail even though fs-name was missing."
+ do_facet $SINGLEMDS lctl pool_new ${FSNAME}. 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though pool name was missing."
- do_facet mds lctl pool_new .
+ error "pool_new did not fail even though pool name was missing."
+ do_facet $SINGLEMDS lctl pool_new . 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though pool name and fs-name " \
- "were missing."
- do_facet mds lctl pool_new ${FSNAME},pool1
+ error "pool_new did not fail even though pool name and fs-name " \
+ "were missing."
+ do_facet $SINGLEMDS lctl pool_new ${FSNAME},pool1 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though pool name format was wrong"
- do_facet mds lctl pool_new ${FSNAME}/pool1
+ error "pool_new did not fail even though pool name format was wrong"
+ do_facet $SINGLEMDS lctl pool_new ${FSNAME}/pool1 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though pool name format was wrong"
+ error "pool_new did not fail even though pool name format was wrong"
- do_facet mds lctl pool_new ${FSNAME}.p
+ do_facet $SINGLEMDS lctl pool_new ${FSNAME}.p 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_new did not fail even though pool1 existed"
+ error "pool_new did not fail even though pool1 existed"
destroy_pool p
}
run_test 1 "Test lctl pool_new ========================================="
test_2a() {
+ set_cleanup_trap
destroy_pool $POOL
- do_facet mds lctl pool_add $FSNAME.$POOL $FSNAME-OST0000
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $FSNAME-OST0000 2>/dev/null
[[ $? -ne 0 ]] || \
- error " pool_add did not fail even though pool did " \
- " not exist."
+ error " pool_add did not fail even though pool did " \
+ " not exist."
}
run_test 2a "pool_add: non-existant pool"
test_2b() {
- do_facet mds lctl pool_add $FSNAME.p1234567891234567890 $FSNAME-OST0000
+ set_cleanup_trap
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.p1234567891234567890 \
+ $FSNAME-OST0000 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_add did not fail even though pool name was invalid."
+ error "pool_add did not fail even though pool name was invalid."
}
run_test 2b "pool_add: Invalid pool name"
# Testing various combinations of OST name list
test_2c() {
+ set_cleanup_trap
local TGT
local RC
lctl get_param -n lov.$FSNAME-*.pools.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- destroy_pool $POOL
+ destroy_pool $POOL
create_pool_nofail $POOL
# 1. OST0000
- do_facet mds lctl pool_add $FSNAME.$POOL OST0000
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL OST0000
RC=$?; [[ $RC -eq 0 ]] || \
- error "pool_add failed. $FSNAME $POOL OST0000: $RC"
- do_facet mds lctl pool_remove $FSNAME.$POOL OST0000
+ error "pool_add failed. $FSNAME $POOL OST0000: $RC"
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL OST0000
+ drain_pool $POOL
- # 2. lustreOST0000
- do_facet mds lctl pool_add $FSNAME.$POOL $FSNAME-OST0000
+ # 2. $FSNAME-OST0000
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $FSNAME-OST0000
RC=$?; [[ $RC -eq 0 ]] || \
- error "pool_add failed. $FSNAME $POOL $FSNAME-OST0000: $RC"
- do_facet mds lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000
+ error "pool_add failed. $FSNAME $POOL $FSNAME-OST0000: $RC"
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000
+ drain_pool $POOL
- # 3. lustreOST0000_UUID
- do_facet mds lctl pool_add $FSNAME.$POOL $FSNAME-OST0000_UUID
+ # 3. $FSNAME-OST0000_UUID
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $FSNAME-OST0000_UUID
RC=$?; [[ $RC -eq 0 ]] || \
- error "pool_add failed. $FSNAME $POOL $FSNAME-OST0000_UUID: $RC"
- do_facet mds lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000_UUID
+ error "pool_add failed. $FSNAME $POOL $FSNAME-OST0000_UUID: $RC"
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000_UUID
+ drain_pool $POOL
- # 4. lustreOST[0,1,2,3,]
+ # 4. $FSNAME-OST[0,1,2,3,]
TGT="$FSNAME-OST["
for i in $TGT_LIST; do TGT=${TGT}$(printf "$i," $i); done
TGT="${TGT}]"
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $TGT
[[ $? -eq 0 ]] || \
- error "pool_add failed. $FSNAME.$POOL $TGT. $RC"
- do_facet mds lctl pool_remove $FSNAME.$POOL $TGT
+ error "pool_add failed. $FSNAME.$POOL $TGT. $RC"
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $TGT
+ drain_pool $POOL
- # 5. lustreOST[0-5/1]
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT_ALL
+ # 5. $FSNAME-OST[0-5/1]
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $TGT_ALL
RC=$?; [[ $RC -eq 0 ]] || \
- error "pool_add failed. $FSNAME $POOL" "$TGT_ALL $RC"
+ error "pool_add failed. $FSNAME $POOL" "$TGT_ALL $RC"
wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$POOL | \
sort -u | tr '\n' ' ' " "$TGT_UUID" || error "Add to pool failed"
- do_facet mds lctl pool_remove $FSNAME.$POOL $TGT_ALL
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $TGT_ALL
+ drain_pool $POOL
destroy_pool $POOL
}
run_test 2c "pool_add: OST index combinations ==========================="
test_2d() {
+ set_cleanup_trap
local TGT
local RC
lctl get_param -n lov.$FSNAME-*.pools.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- destroy_pool $POOL
+ destroy_pool $POOL
create_pool_nofail $POOL
TGT=$(printf "$FSNAME-OST%04x_UUID " $OSTCOUNT)
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $TGT
RC=$?; [[ $RC -ne 0 ]] || \
- error "pool_add succeeded for an OST ($TGT) that does not exist."
+ error "pool_add succeeded for an OST ($TGT) that does not exist."
destroy_pool $POOL
}
run_test 2d "pool_add: OSTs that don't exist should be rejected ========"
test_2e() {
+ set_cleanup_trap
local TGT
local RC
local RESULT
$LCTL get_param -n lov.$FSNAME-*.pools.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- destroy_pool $POOL
+ destroy_pool $POOL
create_pool_nofail $POOL
TGT="$FSNAME-OST0000_UUID "
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $TGT
wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.$POOL | \
sort -u | tr '\n' ' ' " "$TGT" || error "Add to pool failed"
- RESULT=$(do_facet mds "LOCALE=C $LCTL pool_add $FSNAME.$POOL $TGT 2>&1")
+ RESULT=$(do_facet $SINGLEMDS \
+ "LOCALE=C $LCTL pool_add $FSNAME.$POOL $TGT 2>&1")
RC=$?
echo $RESULT
[[ $RC -ne 0 ]] || \
- error "pool_add succeeded for an OST that was already in the pool."
+ error "pool_add succeeded for an OST that was already in the pool."
[[ $(grep "already in pool" <<< $RESULT) ]] || \
- error "pool_add failed as expected but error message not as expected."
+ error "pool_add failed as expected but error message not as expected."
destroy_pool $POOL
}
run_test 2e "pool_add: OST already in a pool should be rejected ========"
test_3a() {
+ set_cleanup_trap
lctl get_param -n lov.$FSNAME-*.pools.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- destroy_pool $POOL
+ destroy_pool $POOL
- do_facet mds lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_remove did not fail even though" \
- "pool did not exist."
+ error "pool_remove did not fail even though pool did not exist."
}
run_test 3a "pool_remove: non-existant pool"
test_3b() {
- do_facet mds lctl pool_remove ${NON_EXISTANT_FS}.$POOL OST0000
+ set_cleanup_trap
+ do_facet $SINGLEMDS lctl pool_remove ${NON_EXISTANT_FS}.$POOL OST0000 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_remove did not fail even though fsname did not exist."
+ error "pool_remove did not fail even though fsname did not exist."
}
run_test 3b "pool_remove: non-existant fsname"
test_3c() {
- do_facet mds lctl pool_remove $FSNAME.p1234567891234567890 $FSNAME-OST0000
+ set_cleanup_trap
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.p1234567891234567890 \
+ $FSNAME-OST0000 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_remove did not fail even though pool name was invalid."
+ error "pool_remove did not fail even though pool name was invalid."
}
run_test 3c "pool_remove: Invalid pool name"
-
# Testing various combinations of OST name list
test_3d() {
+ set_cleanup_trap
lctl get_param -n lov.$FSNAME-*.pools.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- destroy_pool $POOL
+ destroy_pool $POOL
create_pool_nofail $POOL
- do_facet mds lctl pool_add $FSNAME.$POOL OST0000
- do_facet mds lctl pool_remove $FSNAME.$POOL OST0000
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL OST0000
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL OST0000
[[ $? -eq 0 ]] || \
- error "pool_remove failed. $FSNAME $POOL OST0000"
+ error "pool_remove failed. $FSNAME $POOL OST0000"
+ drain_pool $POOL
- do_facet mds lctl pool_add $FSNAME.$POOL $FSNAME-OST0000
- do_facet mds lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $FSNAME-OST0000
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000
[[ $? -eq 0 ]] || \
- error "pool_remove failed. $FSNAME $POOL $FSNAME-OST0000"
+ error "pool_remove failed. $FSNAME $POOL $FSNAME-OST0000"
+ drain_pool $POOL
- do_facet mds lctl pool_add $FSNAME.$POOL $FSNAME-OST0000_UUID
- do_facet mds lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000_UUID
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $FSNAME-OST0000_UUID
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $FSNAME-OST0000_UUID
[[ $? -eq 0 ]] || \
- error "pool_remove failed. $FSNAME $POOL $FSNAME-OST0000_UUID"
+ error "pool_remove failed. $FSNAME $POOL $FSNAME-OST0000_UUID"
+ drain_pool $POOL
add_pool $POOL $TGT_ALL "$TGT_UUID"
-
- do_facet mds lctl pool_remove $FSNAME.$POOL $TGT_ALL
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $TGT_ALL
[[ $? -eq 0 ]] || \
- error "pool_remove failed. $FSNAME $POOL" $TGT_ALL
+ error "pool_remove failed. $FSNAME $POOL" $TGT_ALL
+ drain_pool $POOL
destroy_pool $POOL
}
run_test 3d "pool_remove: OST index combinations ==========================="
test_4a() {
+ set_cleanup_trap
lctl get_param -n lov.$FSNAME-*.pools.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- destroy_pool $POOL
+ destroy_pool $POOL
- do_facet mds lctl pool_destroy $FSNAME.$POOL
+ do_facet $SINGLEMDS lctl pool_destroy $FSNAME.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_destroy did not fail even though pool did not exist."
+ error "pool_destroy did not fail even though pool did not exist."
}
run_test 4a "pool_destroy: non-existant pool"
test_4b() {
- do_facet mds lctl pool_destroy ${NON_EXISTANT_FS}.$POOL
+ set_cleanup_trap
+ do_facet $SINGLEMDS lctl pool_destroy ${NON_EXISTANT_FS}.$POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_destroy did not fail even though the filesystem did not exist."
+ error "pool_destroy did not fail even though the filesystem did not exist."
}
run_test 4b "pool_destroy: non-existant fs-name"
test_4c() {
+ set_cleanup_trap
create_pool_nofail $POOL
add_pool $POOL "OST0000" "$FSNAME-OST0000_UUID "
- do_facet mds lctl pool_destroy ${FSNAME}.$POOL
+ do_facet $SINGLEMDS lctl pool_destroy ${FSNAME}.$POOL
[[ $? -ne 0 ]] || \
- error "pool_destroy succeeded with a non-empty pool name."
+ error "pool_destroy succeeded with a non-empty pool."
destroy_pool $POOL
}
run_test 4c "pool_destroy: non-empty pool ==============================="
sub_test_5() {
local LCMD=$1
- $LCMD pool_list
+ $LCMD pool_list 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_list did not fail even though fsname was not mentioned."
+ error "pool_list did not fail even though fsname was not mentioned."
- destroy_pool $POOL
- destroy_pool $POOL2
+ destroy_pool $POOL 2>/dev/null
+ destroy_pool $POOL2 2>/dev/null
create_pool_nofail $POOL
create_pool_nofail $POOL2
$LCMD pool_list $FSNAME
[[ $? -eq 0 ]] || \
- error "pool_list $FSNAME failed."
+ error "pool_list $FSNAME failed."
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT_ALL
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL $TGT_ALL
$LCMD pool_list $FSNAME.$POOL
[[ $? -eq 0 ]] || \
- error "pool_list $FSNAME.$POOL failed."
+ error "pool_list $FSNAME.$POOL failed."
- $LCMD pool_list ${NON_EXISTANT_FS}
+ $LCMD pool_list ${NON_EXISTANT_FS} 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_list did not fail for a non-existant fsname $NON_EXISTANT_FS"
+ error "pool_list did not fail for a non-existant fsname $NON_EXISTANT_FS"
- $LCMD pool_list ${FSNAME}.$NON_EXISTANT_POOL
+ $LCMD pool_list ${FSNAME}.$NON_EXISTANT_POOL 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_list did not fail for a non-existant pool $NON_EXISTANT_POOL"
-
- if [[ ! $(grep mds <<< $LCMD) ]]; then
- echo $LCMD pool_list $DIR
- $LCMD pool_list $DIR
- [[ $? -eq 0 ]] || \
- error "pool_list failed for $DIR"
-
- mkdir -p ${DIR}/d1
- $LCMD pool_list ${DIR}/d1
- [[ $? -eq 0 ]] || \
- error "pool_list failed for ${DIR}/d1"
+ error "pool_list did not fail for a non-existant pool $NON_EXISTANT_POOL"
+
+ if [[ ! $(grep $SINGLEMDS <<< $LCMD) ]]; then
+ echo $LCMD pool_list $DIR
+ $LCMD pool_list $DIR
+ [[ $? -eq 0 ]] || \
+ error "pool_list failed for $DIR"
+
+ mkdir -p ${DIR}/d1
+ $LCMD pool_list ${DIR}/d1
+ [[ $? -eq 0 ]] || \
+ error "pool_list failed for ${DIR}/d1"
fi
rm -rf ${DIR}nonexistant
- $LCMD pool_list ${DIR}nonexistant
+ $LCMD pool_list ${DIR}nonexistant 2>/dev/null
[[ $? -ne 0 ]] || \
- error "pool_list did not fail for invalid mountpoint ${DIR}nonexistant"
+ error "pool_list did not fail for invalid mountpoint ${DIR}nonexistant"
destroy_pool $POOL
destroy_pool $POOL2
}
test_5() {
+ set_cleanup_trap
# Issue commands from client
sub_test_5 $LCTL
sub_test_5 $LFS
# Issue commands from MDS
- sub_test_5 "do_facet mds lctl"
- sub_test_5 "do_facet mds lfs"
+ sub_test_5 "do_facet $SINGLEMDS lctl"
+ sub_test_5 "do_facet $SINGLEMDS lfs"
}
run_test 5 "lfs/lctl pool_list"
test_6() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local POOL_DIR=$POOL_ROOT/dir_tst
local POOL_FILE=$POOL_ROOT/file_tst
create_pool_nofail $POOL
- do_facet mds lctl pool_list $FSNAME
+ do_facet $SINGLEMDS lctl pool_list $FSNAME
[[ $? -eq 0 ]] || \
- error "pool_list $FSNAME failed."
+ error "pool_list $FSNAME failed."
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT_ALL
+ add_pool $POOL $TGT_ALL "$TGT_UUID"
mkdir -p $POOL_DIR
$SETSTRIPE -c -1 -p $POOL $POOL_DIR
[[ $? -eq 0 ]] || \
- error "$SETSTRIPE -p $POOL failed."
+ error "$SETSTRIPE -p $POOL failed."
check_dir_in_pool $POOL_DIR $POOL
# If an invalid pool name is specified, the command should fail
- $SETSTRIPE -c 2 -p $INVALID_POOL $POOL_DIR
+ $SETSTRIPE -c 2 -p $INVALID_POOL $POOL_DIR 2>/dev/null
[[ $? -ne 0 ]] || \
- error_ignore 19919 "setstripe to invalid pool did not fail."
+ error "setstripe to invalid pool did not fail."
# If the pool name does not exist, the command should fail
- $SETSTRIPE -c 2 -p $NON_EXISTANT_POOL $POOL_DIR
+ $SETSTRIPE -c 2 -p $NON_EXISTANT_POOL $POOL_DIR 2>/dev/null
[[ $? -ne 0 ]] || \
- error_ignore 19919 "setstripe to non-existant pool did not fail."
+ error "setstripe to non-existant pool did not fail."
# lfs setstripe should work as before if a pool name is not specified.
$SETSTRIPE -c -1 $POOL_DIR
[[ $? -eq 0 ]] || \
- error "$SETSTRIPE -p $POOL_DIR failed."
+ error "$SETSTRIPE -p $POOL_DIR failed."
$SETSTRIPE -c -1 $POOL_FILE
[[ $? -eq 0 ]] || \
- error "$SETSTRIPE -p $POOL_FILE failed."
+ error "$SETSTRIPE -p $POOL_FILE failed."
# lfs setstripe should fail if a start index that is outside the
# pool is specified.
create_pool_nofail $POOL2
add_pool $POOL2 "OST0000" "$FSNAME-OST0000_UUID "
- $SETSTRIPE -o 1 -p $POOL2 $ROOT_POOL/$tfile
+ $SETSTRIPE -o 1 -p $POOL2 $ROOT_POOL/$tfile 2>/dev/null
[[ $? -ne 0 ]] || \
- error "$SETSTRIPE with start index outside the pool did not fail."
+ error "$SETSTRIPE with start index outside the pool did not fail."
- destroy_pool $POOL
- destroy_pool $POOL2
}
run_test 6 "getstripe/setstripe"
test_11() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- [[ $OSTCOUNT -le 1 ]] && skip "Need atleast 2 OSTs" && return
+ [[ $OSTCOUNT -le 1 ]] && skip_env "Need atleast 2 OSTs" && return
create_pool_nofail $POOL
create_pool_nofail $POOL2
- do_facet mds lctl pool_add $FSNAME.$POOL \
- $FSNAME-OST[$TGT_FIRST-$TGT_MAX/2]
local start=$((TGT_FIRST+1))
- do_facet mds lctl pool_add $FSNAME.$POOL2 \
- $FSNAME-OST[$start-$TGT_MAX/2]
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL2 \
+ $FSNAME-OST[$start-$TGT_MAX/2]
+
+ add_pool $POOL $TGT_HALF "$TGT_UUID2"
create_dir $POOL_ROOT/dir1 $POOL
create_dir $POOL_ROOT/dir2 $POOL2
local numfiles=100
createmany -o $POOL_ROOT/dir1/$tfile $numfiles || \
- error "createmany $POOL_ROOT/dir1/$tfile failed!"
+ error "createmany $POOL_ROOT/dir1/$tfile failed!"
for file in $POOL_ROOT/dir1/*; do
- check_file_in_pool $file $POOL
+ check_file_in_pool $file $POOL
done
createmany -o $POOL_ROOT/dir2/$tfile $numfiles || \
- error "createmany $POOL_ROOT/dir2/$tfile failed!"
+ error "createmany $POOL_ROOT/dir2/$tfile failed!"
for file in $POOL_ROOT/dir2/*; do
- check_file_in_pool $file $POOL2
+ check_file_in_pool $file $POOL2
done
rm -rf $POOL_ROOT/dir?
- destroy_pool $POOL
- destroy_pool $POOL2
-
return 0
}
run_test 11 "OSTs in overlapping/multiple pools"
test_12() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- [[ $OSTCOUNT -le 2 ]] && skip "Need atleast 3 OSTs" && return
+ [[ $OSTCOUNT -le 2 ]] && skip_env "Need atleast 3 OSTs" && return
create_pool_nofail $POOL
create_pool_nofail $POOL2
- do_facet mds lctl pool_add $FSNAME.$POOL \
- $FSNAME-OST[$TGT_FIRST-$TGT_MAX/2]
local start=$((TGT_FIRST+1))
- do_facet mds lctl pool_add $FSNAME.$POOL2 \
- $FSNAME-OST[$start-$TGT_MAX/2]
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$POOL2 \
+ $FSNAME-OST[$start-$TGT_MAX/2]
+
+ add_pool $POOL $TGT_HALF "$TGT_UUID2"
echo creating some files in $POOL and $POOL2
check_file_in_pool $POOL_ROOT/file2 $POOL2
echo Changing the pool membership
- do_facet mds lctl pool_remove $FSNAME.$POOL $FSNAME-OST[$TGT_FIRST]
- do_facet mds lctl pool_list $FSNAME.$POOL
- do_facet mds lctl pool_add $FSNAME.$POOL2 $FSNAME-OST[$TGT_FIRST]
- do_facet mds lctl pool_list $FSNAME.$POOL2
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$POOL $FSNAME-OST[$TGT_FIRST]
+ do_facet $SINGLEMDS lctl pool_list $FSNAME.$POOL
+ FIRST_UUID=$(echo $TGT_UUID | awk '{print $1}')
+ add_pool $POOL2 $FSNAME-OST[$TGT_FIRST] "$FIRST_UUID "
+ do_facet $SINGLEMDS lctl pool_list $FSNAME.$POOL2
echo Checking the files again
check_dir_in_pool $POOL_ROOT/dir1 $POOL
echo Creating some more files
create_dir $POOL_ROOT/dir3 $POOL
- create_dir $POOL_ROOT/dir4 POOL2
+ create_dir $POOL_ROOT/dir4 $POOL2
create_file $POOL_ROOT/file3 $POOL
create_file $POOL_ROOT/file4 $POOL2
check_file_in_pool $POOL_ROOT/file3 $POOL
check_file_in_pool $POOL_ROOT/file4 $POOL2
- destroy_pool $POOL
- destroy_pool $POOL2
-
return 0
}
run_test 12 "OST Pool Membership"
test_13() {
- [[ $OSTCOUNT -le 2 ]] && skip "Need atleast 3 OSTs" && return
+ set_cleanup_trap
+ [[ $OSTCOUNT -le 2 ]] && skip_env "Need atleast 3 OSTs" && return
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=10
local count=3
create_pool_nofail $POOL
- do_facet mds lctl pool_add $FSNAME.$POOL $TGT_ALL
+ add_pool $POOL $TGT_ALL "$TGT_UUID"
create_dir $POOL_ROOT/dir1 $POOL -1
createmany -o $POOL_ROOT/dir1/$tfile $numfiles || \
- error "createmany $POOL_ROOT/dir1/$tfile failed!"
+ error "createmany $POOL_ROOT/dir1/$tfile failed!"
for file in $POOL_ROOT/dir1/*; do
- check_file_in_pool $file $POOL $OSTCOUNT
+ check_file_in_pool $file $POOL $OSTCOUNT
done
create_file $POOL_ROOT/dir1/file1 $POOL 1 $TGT_FIRST
create_dir $POOL_ROOT/dir2 $POOL $count
createmany -o $POOL_ROOT/dir2/$tfile $numfiles || \
- error "createmany $POOL_ROOT/dir2/$tfile failed!"
+ error "createmany $POOL_ROOT/dir2/$tfile failed!"
for file in $POOL_ROOT/dir2/*; do
- check_file_in_pool $file $POOL $count
+ check_file_in_pool $file $POOL $count
done
create_dir $POOL_ROOT/dir3 $POOL $count $((TGT_FIRST+1))
createmany -o $POOL_ROOT/dir3/$tfile_ $numfiles || \
- error "createmany $POOL_ROOT/dir3/$tfile_ failed!"
+ error "createmany $POOL_ROOT/dir3/$tfile_ failed!"
for file in $POOL_ROOT/dir3/*; do
- check_file_in_pool $file $POOL $count
+ check_file_in_pool $file $POOL $count
done
create_dir $POOL_ROOT/dir4 $POOL 1
createmany -o $POOL_ROOT/dir4/$tfile_ $numfiles || \
- error "createmany $POOL_ROOT/dir4/$tfile_ failed!"
+ error "createmany $POOL_ROOT/dir4/$tfile_ failed!"
for file in $POOL_ROOT/dir4/*; do
- check_file_in_pool $file $POOL 1
+ check_file_in_pool $file $POOL 1
done
create_dir $POOL_ROOT/dir5 $POOL 1 $((TGT_FIRST+2))
createmany -o $POOL_ROOT/dir5/$tfile_ $numfiles || \
- error "createmany $POOL_ROOT/dir5/$tfile_ failed!"
+ error "createmany $POOL_ROOT/dir5/$tfile_ failed!"
for file in $POOL_ROOT/dir5/*; do
- check_file_in_pool $file $POOL 1
- check_file_in_osts $file "$((TGT_FIRST+2))"
+ check_file_in_pool $file $POOL 1
+ check_file_in_osts $file "$((TGT_FIRST+2))"
done
rm -rf create_dir $POOL_ROOT/dir?
- destroy_pool $POOL
return 0
}
run_test 13 "Striping characteristics in a pool"
test_14() {
- [[ $OSTCOUNT -le 2 ]] && skip "Need atleast 3 OSTs" && return
+ set_cleanup_trap
+ [[ $OSTCOUNT -le 2 ]] && skip_env "Need atleast 3 OSTs" && return
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=100
i=0
while [[ $i -lt $numfiles ]];
do
- OST=$((OST+2))
- [[ $OST -gt $TGT_MAX ]] && OST=$TGT_FIRST
+ OST=$((OST+2))
+ [[ $OST -gt $TGT_MAX ]] && OST=$TGT_FIRST
- # echo "Iteration: $i OST: $OST"
- create_file $POOL_ROOT/dir1/file${i} $POOL 1
- check_file_in_osts $POOL_ROOT/dir1/file${i} $OST
- i=$((i+1))
+ # echo "Iteration: $i OST: $OST"
+ create_file $POOL_ROOT/dir1/file${i} $POOL 1
+ check_file_in_pool $POOL_ROOT/dir1/file${i} $POOL
+ i=$((i+1))
done
- # Fill OST $TGT_FIRST with 10M files
+ # Fill up OST0 until it is nearly full.
+ # Create 9 files of size OST0_SIZE/10 each.
create_dir $POOL_ROOT/dir2 $POOL2 1
- RC=0
- i=0
- while [[ $RC -eq 0 ]];
+ $LFS df $POOL_ROOT/dir2
+ echo "Filling up OST0"
+ OST0_SIZE=`$LFS df $POOL_ROOT/dir2 | awk '/\[OST:0\]/ {print $4}'`
+ FILE_SIZE=$((OST0_SIZE/1024/10))
+ i=1
+ while [[ $i -lt 10 ]];
do
- dd if=/dev/zero of=$POOL_ROOT/dir2/f${i} bs=1k count=$((1024*10))
- RC=$?
+ dd if=/dev/zero of=$POOL_ROOT/dir2/f${i} bs=1M count=$FILE_SIZE
i=$((i+1))
done
-
- # Leave some space on the OST
- rm -f $POOL_ROOT/dir2/f0
- df -h /mnt/ost?
+ $LFS df $POOL_ROOT/dir2
# OST $TGT_FIRST is no longer favored; but it may still be used.
create_dir $POOL_ROOT/dir3 $POOL 1
create_file $POOL_ROOT/dir3/file $POOL 1
createmany -o $POOL_ROOT/dir3/$tfile_ $numfiles || \
- error "createmany $POOL_ROOT/dir3/$tfile_ failed!"
+ error "createmany $POOL_ROOT/dir3/$tfile_ failed!"
for file in $POOL_ROOT/dir3/*; do
- check_file_in_pool $file $POOL
+ check_file_in_pool $file $POOL
done
rm -rf $POOL_ROOT
- destroy_pool $POOL
- destroy_pool $POOL2
return 0
}
run_test 14 "Round robin and QOS striping within a pool"
test_15() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=100
local i=0
add_pool pool${i} "$FSNAME-OST[$i]" "$tgt"
create_dir $POOL_ROOT/dir${i} pool${i}
createmany -o $POOL_ROOT/dir$i/$tfile $numfiles || \
- error "createmany $POOL_ROOT/dir$i/$tfile failed!"
+ error "createmany $POOL_ROOT/dir$i/$tfile failed!"
for file in $POOL_ROOT/dir$i/*; do
- check_file_in_osts $file $i
+ check_file_in_osts $file $i
done
i=$((i+1))
done
- i=0
- while [[ $i -lt $OSTCOUNT ]]
- do
- destroy_pool pool${i}
- i=$((i+1))
- done
-
return 0
}
run_test 15 "One directory per OST/pool"
test_16() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=10
local i=0
create_dir $dir $POOL
for i in $(seq 1 10); do
- dir=${dir}/dir${i}
+ dir=${dir}/dir${i}
done
mkdir -p $dir
createmany -o $dir/$tfile $numfiles || \
- error "createmany $dir/$tfile failed!"
+ error "createmany $dir/$tfile failed!"
for file in $dir/*; do
- check_file_in_pool $file $POOL
+ check_file_in_pool $file $POOL
done
rm -rf $POOL_ROOT/$tdir
- destroy_pool $POOL
-
return 0
}
run_test 16 "Inheritance of pool properties"
test_17() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=10
local i=0
create_dir $dir $POOL
createmany -o $dir/${tfile}1_ $numfiles || \
- error "createmany $dir/${tfile}1_ failed!"
+ error "createmany $dir/${tfile}1_ failed!"
for file in $dir/*; do
- check_file_in_pool $file $POOL
+ check_file_in_pool $file $POOL
done
destroy_pool $POOL
createmany -o $dir/${tfile}2_ $numfiles || \
- error "createmany $dir/${tfile}2_ failed!"
+ error "createmany $dir/${tfile}2_ failed!"
rm -rf $dir
return 0
}
run_test 17 "Referencing an empty pool"
-create_perf_one() {
- local dir=$1/d
+create_perf() {
+ local cdir=$1/d
local numfiles=$2
local time
- mkdir -p $dir
+ mkdir -p $cdir
sync; sleep 5 # give pending IO a chance to go to disk
- stat=$(createmany -o $dir/${tfile} $numfiles)
- rm -rf $dir
+ stat=$(createmany -o $cdir/${tfile} $numfiles)
+ rm -rf $cdir
sync
time=$(echo $stat | cut -f 5 -d ' ')
- echo $stat > /dev/stderr
+ echo $stat >> /dev/stderr
echo $time
}
-create_perf() {
- local t1=$(create_perf_one $1 $2)
- local t2=$(create_perf_one $1 $2)
- local t3=$(create_perf_one $1 $2)
- local time=$(echo "scale=2; ( $t1 + $t2 + $t3 ) / 3" | bc)
-
- echo "$time"
-}
-
test_18() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- local numfiles=10000
- local i=0
- local time1
- local time2
- local time3
- local dir=$POOL_ROOT/dir
- local stat
- local diff
-
- time1=$(create_perf $dir $numfiles)
-
- create_pool_nofail $POOL
+ local numfiles=30000
+ local plaindir=$POOL_ROOT/plaindir
+ local pooldir=$POOL_ROOT/pooldir
+ local t1=0
+ local t2=0
+ local t3=0
+ local diff
+
+ for i in $(seq 1 3);
+ do
+ echo "Create performance, iteration $i, $numfiles files x 3"
- add_pool $POOL $TGT_ALL "$TGT_UUID"
+ time1=$(create_perf $plaindir $numfiles)
+ echo "iter $i: $numfiles creates without pool: $time1"
+ t1=$(echo "scale=2; $t1 + $time1" | bc)
- create_dir $dir $POOL
- time2=$(create_perf $dir $numfiles)
+ create_pool_nofail $POOL > /dev/null
+ add_pool $POOL $TGT_ALL "$TGT_UUID" > /dev/null
+ create_dir $pooldir $POOL
+ time2=$(create_perf $pooldir $numfiles)
+ echo "iter $i: $numfiles creates with pool: $time2"
+ t2=$(echo "scale=2; $t2 + $time2" | bc)
- destroy_pool $POOL
+ destroy_pool $POOL > /dev/null
+ time3=$(create_perf $pooldir $numfiles)
+ echo "iter $i: $numfiles creates with missing pool: $time3"
+ t3=$(echo "scale=2; $t3 + $time3" | bc)
- time3=$(create_perf $dir $numfiles)
-
- echo Time taken for $numfiles creates without pools: $time1
- echo Time taken for $numfiles creates with pools: $time2
- echo Time taken for $numfiles creates without pools: $time3
+ echo
+ done
- deg=$(echo "scale=2; (($time2 - $time3) * 100 / $time3) > 5" | bc)
- diff=$(echo "scale=2; ($time2 - $time3) * 100 / $time3" | bc)
+ time1=$(echo "scale=2; $t1 / $i" | bc)
+ echo Avg time taken for $numfiles creates without pool: $time1
+ time2=$(echo "scale=2; $t2 / $i" | bc)
+ echo Avg time taken for $numfiles creates with pool: $time2
+ time3=$(echo "scale=2; $t3 / $i" | bc)
+ echo Avg time taken for $numfiles creates with missing pool: $time3
+
+ # Set this high until we establish a baseline for what the degradation
+ # is / should be
+ max=30
+ diff=$(echo "scale=2; ($time2 - $time1) * 100 / $time1" | bc)
+ echo "No pool to wide pool: $diff %."
+ deg=$(echo "scale=2; $diff > $max" | bc)
+ [ "$deg" == "1" ] && error_ignore 23408 "Degradation with wide pool is $diff % (> $max %)"
+
+ max=15
+ diff=$(echo "scale=2; ($time3 - $time1) * 100 / $time1" | bc)
+ echo "No pool to missing pool: $diff %."
+ deg=$(echo "scale=2; $diff > $max" | bc)
+ [ "$deg" == "1" ] && error_ignore 23408 "Degradation with missing pool is $diff % (> $max %)"
- if [[ "$deg" == "1" ]]; then
- error "Performance degradation with pools is $diff %."
- else
- echo "Performance degradation with pools is $diff %."
- fi
return 0
}
run_test 18 "File create in a directory which references a deleted pool"
test_19() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=12
local dir1=$POOL_ROOT/dir1
create_dir $dir1 $POOL
createmany -o $dir1/${tfile} $numfiles || \
- error "createmany $dir1/${tfile} failed!"
+ error "createmany $dir1/${tfile} failed!"
for file in $dir1/*; do
- check_file_in_pool $file $POOL
+ check_file_in_pool $file $POOL
done
mkdir -p $dir2
createmany -o $dir2/${tfile} $numfiles || \
- error "createmany $dir2/${tfile} failed!"
+ error "createmany $dir2/${tfile} failed!"
for file in $dir2/*; do
- check_file_not_in_pool $file $POOL
+ check_file_not_in_pool $file $POOL
done
rm -rf $dir1 $dir2
- destroy_pool $POOL
return 0
}
run_test 19 "Pools should not come into play when not specified"
test_20() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
local numfiles=12
local dir1=$POOL_ROOT/dir1
local start=$((TGT_FIRST+1))
TGT=$(for i in `seq $start 2 $TGT_MAX`; \
- do printf "$FSNAME-OST%04x_UUID " $i; done)
+ do printf "$FSNAME-OST%04x_UUID " $i; done)
add_pool $POOL2 "$FSNAME-OST[$start-$TGT_MAX/2]" "$TGT"
create_dir $dir1 $POOL
check_file_not_in_pool $dir2/file4 $POOL2
rm -rf $dir1
- destroy_pool $POOL
- destroy_pool $POOL2
return 0
}
run_test 20 "Different pools in a directory hierarchy."
test_21() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- [[ $OSTCOUNT -le 1 ]] && skip "Need atleast 2 OSTs" && return
+ [[ $OSTCOUNT -le 1 ]] && skip_env "Need atleast 2 OSTs" && return
local numfiles=12
local i=0
check_file_in_pool $dir/file1 $POOL
rm -rf $dir
- destroy_pool $POOL
return 0
}
for c in $(seq 1 10);
do
- echo "Pool $pool, iteration $c"
- create_pool_nofail $pool
- local TGT=$(for i in `seq $TGT_FIRST $step $TGT_MAX`; \
- do printf "$FSNAME-OST%04x_UUID " $i; done)
- add_pool $pool "$FSNAME-OST[$TGT_FIRST-$TGT_MAX/$step]" "$TGT"
- destroy_pool $pool
- do_facet mds lctl pool_list $FSNAME
+ echo "Pool $pool, iteration $c"
+ do_facet $SINGLEMDS lctl pool_add $FSNAME.$pool OST[$TGT_FIRST-$TGT_MAX/$step] 2>/dev/null
+ local TGT_SECOND=$(($TGT_FIRST+$step))
+ if [ "$TGT_SECOND" -le "$TGT_MAX" ]; then
+ do_facet $SINGLEMDS lctl pool_remove $FSNAME.$pool OST[$TGT_SECOND-$TGT_MAX/$step]
+ fi
done
echo loop for $pool complete
}
test_22() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- [[ $OSTCOUNT -le 1 ]] && skip "Need atleast 2 OSTs" && return
+ [[ $OSTCOUNT -le 1 ]] && skip_env "Need at least 2 OSTs" && return
local numfiles=100
+ create_pool_nofail $POOL
+ add_pool $POOL "OST0000" "$FSNAME-OST0000_UUID "
+ create_pool_nofail $POOL2
+ add_pool $POOL2 "OST0000" "$FSNAME-OST0000_UUID "
+
add_loop $POOL 1 &
add_loop $POOL2 2 &
sleep 5
create_dir $POOL_ROOT $POOL
createmany -o $POOL_ROOT/${tfile} $numfiles || \
- error "createmany $POOL_ROOT/${tfile} failed!"
+ error "createmany $POOL_ROOT/${tfile} failed!"
wait
return 0
run_test 22 "Simultaneous manipulation of a pool"
test_23() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- [[ $OSTCOUNT -le 1 ]] && skip "Need atleast 2 OSTs" && return
+ [[ $OSTCOUNT -le 1 ]] && skip_env "Need atleast 2 OSTs" && return
mkdir -p $POOL_ROOT
check_runas_id $TSTID $TSTID $RUNAS || {
- skip "User $RUNAS_ID does not exist - skipping"
- return 0
+ skip_env "User $RUNAS_ID does not exist - skipping"
+ return 0
}
- local numfiles=12
local i=0
local TGT
- local LIMIT=1024
+ local BLK_SZ=1024
+ local BUNIT_SZ=1024 # min block quota unit(kB)
+ local LOVNAME=`lctl get_param -n llite.*.lov.common_name | tail -n 1`
+ local OSTCOUNT=`lctl get_param -n lov.$LOVNAME.numobd`
+ local LIMIT
local dir=$POOL_ROOT/dir
- local file1="$dir/$tfile-quota1"
- local file2="$dir/$tfile-quota2"
+ local file="$dir/$tfile-quota"
create_pool_nofail $POOL
local TGT=$(for i in `seq $TGT_FIRST 3 $TGT_MAX`; \
- do printf "$FSNAME-OST%04x_UUID " $i; done)
+ do printf "$FSNAME-OST%04x_UUID " $i; done)
add_pool $POOL "$FSNAME-OST[$TGT_FIRST-$TGT_MAX/3]" "$TGT"
create_dir $dir $POOL
$LFS quotaoff -ug $MOUNT
$LFS quotacheck -ug $MOUNT
- $LFS setquota -u $TSTUSR -b $LIMIT -B $LIMIT $dir #-i 5 -I 5 $dir
-
- $LFS setstripe $file1 -c 1 -p $POOL
- chown $TSTUSR.$TSTUSR $file1
- ls -l $file1
+ LIMIT=$((BUNIT_SZ * (OSTCOUNT + 1)))
+ $LFS setquota -u $TSTUSR -b $LIMIT -B $LIMIT $dir
+ sleep 3
+ $LFS quota -v -u $TSTUSR $dir
+
+ $LFS setstripe $file -c 1 -p $POOL
+ chown $TSTUSR.$TSTUSR $file
+ ls -l $file
type runas
- stat=$(LC_ALL=C $RUNAS dd if=/dev/zero of=$file1 bs=1024 count=$((LIMIT*2)) 2>&1)
+ LOCALE=C $RUNAS dd if=/dev/zero of=$file bs=$BLK_SZ count=$((BUNIT_SZ*2)) || true
+ $LFS quota -v -u $TSTUSR $dir
+ cancel_lru_locks osc
+ stat=$(LOCALE=C $RUNAS dd if=/dev/zero of=$file bs=$BLK_SZ count=$BUNIT_SZ seek=$((BUNIT_SZ*2)) 2>&1)
RC=$?
echo $stat
[[ $RC -eq 0 ]] && error "dd did not fail with EDQUOT."
- echo $stat | grep "Disk quota exceeded"
+ echo $stat | grep "Disk quota exceeded" > /dev/null
[[ $? -eq 1 ]] && error "dd did not fail with EDQUOT."
+ $LFS quota -v -u $TSTUSR $dir
echo "second run"
$LFS quotaoff -ug $MOUNT
while [ $RC -eq 0 ];
do
i=$((i+1))
- stat=$(LOCALE=C $RUNAS2 dd if=/dev/zero of=${file2}$i bs=1024 \
- count=$((LIMIT*LIMIT)) 2>&1)
+ stat=$(LOCALE=C $RUNAS2 dd if=/dev/zero of=${file}$i bs=1M \
+ count=$((LIMIT*LIMIT)) 2>&1)
RC=$?
if [ $RC -eq 1 ]; then
- echo $stat
- echo $stat | grep "Disk quota exceeded"
- [[ $? -eq 0 ]] && error "dd failed with EDQUOT"
+ echo $stat
+ echo $stat | grep "Disk quota exceeded"
+ [[ $? -eq 0 ]] && error "dd failed with EDQUOT"
- echo $stat | grep "No space left on device"
- [[ $? -ne 0 ]] && error "dd did not fail with ENOSPC; " \
- "failed with $stat"
+ echo $stat | grep "No space left on device"
+ [[ $? -ne 0 ]] && error "dd did not fail with ENOSPC; " \
+ "failed with $stat"
fi
done
df -h
rm -rf $POOL_ROOT
- destroy_pool $POOL
return 0
}
run_test 23 "OST pools and quota"
test_24() {
+ set_cleanup_trap
local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
- [[ $OSTCOUNT -le 1 ]] && skip "Need atleast 2 OSTs" && return
+ [[ $OSTCOUNT -le 1 ]] && skip_env "Need atleast 2 OSTs" && return
local numfiles=10
local i=0
mkdir $POOL_ROOT/dir2
$SETSTRIPE $POOL_ROOT/dir2 -p $POOL -s 65536 -i 0 -c 1 || \
- error "$SETSTRIPE $POOL_ROOT/dir2 failed"
+ error "$SETSTRIPE $POOL_ROOT/dir2 failed"
mkdir $POOL_ROOT/dir3
$SETSTRIPE $POOL_ROOT/dir3 -s 65536 -i 0 -c 1 || \
- error "$SETSTRIPE $POOL_ROOT/dir3 failed"
+ error "$SETSTRIPE $POOL_ROOT/dir3 failed"
mkdir $POOL_ROOT/dir4
local size1
createmany -o $dir/${tfile} $numfiles || \
- error "createmany $dir/${tfile} failed!"
+ error "createmany $dir/${tfile} failed!"
res=$($GETSTRIPE -v $dir | grep "^stripe_count:")
if [ $? -ne 0 ]; then
- res=$($GETSTRIPE -v $dir | grep "^(Default) ")
- pool=$(cut -f 9 -d ' ' <<< $res)
- index=$(cut -f 7 -d ' ' <<< $res)
- size=$(cut -f 5 -d ' ' <<< $res)
- count=$(cut -f 3 -d ' ' <<< $res)
+ res=$($GETSTRIPE -v $dir | grep "^(Default) ")
+ pool=$(cut -f 9 -d ' ' <<< $res)
+ index=$(cut -f 7 -d ' ' <<< $res)
+ size=$(cut -f 5 -d ' ' <<< $res)
+ count=$(cut -f 3 -d ' ' <<< $res)
else
- pool=$(cut -f 8 -d ' ' <<< $res)
- index=$(cut -f 6 -d ' ' <<< $res)
- size=$(cut -f 4 -d ' ' <<< $res)
- count=$(cut -f 2 -d ' ' <<< $res)
+ pool=$(cut -f 8 -d ' ' <<< $res)
+ index=$(cut -f 6 -d ' ' <<< $res)
+ size=$(cut -f 4 -d ' ' <<< $res)
+ count=$(cut -f 2 -d ' ' <<< $res)
fi
for file in $dir/*; do
- if [ "$pool" != "" ]; then
- check_file_in_pool $file $pool
- fi
- pool1=$($GETSTRIPE -v $file | grep "^pool:" |\
- tr -d '[:blank:]' | cut -f 2 -d ':')
- count1=$($GETSTRIPE -v $file | grep "^lmm_stripe_count:" |\
- tr -d '[:blank:]' | cut -f 2 -d ':')
- size1=$($GETSTRIPE -v $file | grep "^lmm_stripe_size:" |\
- tr -d '[:blank:]' | cut -f 2 -d ':')
- [[ "$pool" != "$pool1" ]] && \
- error "Pool name ($pool) not inherited in $file($pool1)"
- [[ "$count" != "$count1" ]] && \
- error "Stripe count ($count) not inherited in $file ($count1)"
- [[ "$size" != "$size1" ]] && [[ "$size" != "0" ]] && \
- error "Stripe size ($size) not inherited in $file ($size1)"
+ if [ "$pool" != "" ]; then
+ check_file_in_pool $file $pool
+ fi
+ pool1=$(file_pool $file)
+ count1=$($GETSTRIPE -v $file | grep "^lmm_stripe_count:" |\
+ tr -d '[:blank:]' | cut -f 2 -d ':')
+ size1=$($GETSTRIPE -v $file | grep "^lmm_stripe_size:" |\
+ tr -d '[:blank:]' | cut -f 2 -d ':')
+ [[ "$pool" != "$pool1" ]] && \
+ error "Pool name ($pool) not inherited in $file($pool1)"
+ [[ "$count" != "$count1" ]] && \
+ error "Stripe count ($count) not inherited in $file ($count1)"
+ [[ "$size" != "$size1" ]] && [[ "$size" != "0" ]] && \
+ error "Stripe size ($size) not inherited in $file ($size1)"
done
done
rm -rf $POOL_ROOT
- destroy_pool $POOL
return 0
}
run_test 24 "Independence of pool from other setstripe parameters"
-log "cleanup: ======================================================"
+test_25() {
+ set_cleanup_trap
+ local dev=$(mdsdevname ${SINGLEMDS//mds/})
+ local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
+
+ mkdir -p $POOL_ROOT
+
+ for i in $(seq 10); do
+ create_pool_nofail pool$i
+ do_facet $SINGLEMDS "lctl pool_add $FSNAME.pool$i OST0000; sync"
+ wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.pool$i | \
+ sort -u | tr '\n' ' ' " "$FSNAME-OST0000_UUID " || \
+ error "pool_add failed: $1; $2"
+
+ stop $SINGLEMDS || return 1
+ start $SINGLEMDS ${dev} $MDS_MOUNT_OPTS || \
+ { error "Failed to start $SINGLEMDS after stopping" && break; }
+ wait_osc_import_state mds ost FULL
+ clients_up
+
+ wait_mds_ost_sync
+ # Veriy that the pool got created and is usable
+ df $POOL_ROOT > /dev/null
+ sleep 5
+ # Make sure OST0 can be striped on
+ $SETSTRIPE -o 0 -c 1 $POOL_ROOT/$tfile
+ STR=$($GETSTRIPE $POOL_ROOT/$tfile | grep 0x | cut -f2 | tr -d " ")
+ rm $POOL_ROOT/$tfile
+ if [[ "$STR" == "0" ]]; then
+ echo "Creating a file in pool$i"
+ create_file $POOL_ROOT/file$i pool$i || break
+ check_file_in_pool $POOL_ROOT/file$i pool$i || break
+ else
+ echo "OST 0 seems to be unavailable. Try later."
+ fi
+ done
+
+ rm -rf $POOL_ROOT
+}
+run_test 25 "Create new pool and restart MDS ======================="
+
+test_26() {
+ local OSTCOUNT=`lctl get_param -n lov.$LOVNAME.*clilov*.numobd`
+ [[ $OSTCOUNT -le 2 ]] && skip_env "Need at least 3 OSTs" && return
+ set_cleanup_trap
+ local dev=$(mdsdevname ${SINGLEMDS//mds/})
+ local POOL_ROOT=${POOL_ROOT:-$DIR/$tdir}
+
+ mkdir -p $POOL_ROOT
+
+ create_pool_nofail $POOL
+
+ do_facet $SINGLEMDS "lctl pool_add $FSNAME.pool1 OST0000; sync"
+ wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.pool1 | \
+ sort -u | grep $FSNAME-OST0000_UUID " "$FSNAME-OST0000_UUID" || \
+ error "pool_add failed: $1; $2"
+
+ do_facet $SINGLEMDS "lctl pool_add $FSNAME.pool1 OST0002; sync"
+ wait_update $HOSTNAME "lctl get_param -n lov.$FSNAME-*.pools.pool1 | \
+ sort -u | grep $FSNAME-OST0002_UUID" "$FSNAME-OST0002_UUID" || \
+ error "pool_add failed: $1; $2"
+
+ # Veriy that the pool got created and is usable
+ df $POOL_ROOT
+ echo "Creating files in $POOL"
+
+ for ((i=0;i<10;i++)); do
+ #OBD_FAIL_MDS_OSC_CREATE_FAIL 0x147
+ #Fail OST0000 to make sure the objects create on the other ost in the pool
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x147
+ do_facet $SINGLEMDS lctl set_param fail_val=0
+ create_file $POOL_ROOT/file$i $POOL 1 -1 || break
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
+ check_file_in_pool $POOL_ROOT/file$i $POOL || break
+ done
+ rm -rf $POOL_ROOT
+}
+run_test 26 "Choose other OSTs in the pool first in the creation remedy"
+
cd $ORIG_PWD
-cleanup_tests
+
+complete $(basename $0) $SECONDS
+cleanup_pools $FSNAME
check_and_cleanup_lustre
-echo '=========================== finished ==============================='
-[ -f "$POOLSLOG" ] && cat $POOLSLOG && grep -q FAIL $POOLSLOG && exit 1 || true
-echo "$0: completed"
+exit_status
git://git.whamcloud.com / fs / lustre-release.git / blobdiff