create_pool_nofail $POOL
do_facet mgs lctl pool_add $FSNAME.$POOL $TGT_ALL
+ wait_update_facet $SINGLEMDS \
+ "lctl pool_list $FSNAME.$POOL | wc -l" "$((OSTCOUNT + 1))" ||
+ error "MDS: pool_list $FSNAME.$POOL failed"
osts=$(list_pool $FSNAME.$POOL)
for ost in ${osts}; do
((count--))