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tests: update lvcreate-cache

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This commit is contained in:
Zdenek Kabelac 2014-04-01 17:52:29 +02:00
parent dc5a3c9964
commit c95d43b28c
1 changed files with 27 additions and 57 deletions
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84
test/shell/lvcreate-cache.sh
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@ -13,18 +13,18 @@
aux target_at_least dm-cache 1 3 0 || skip
# Skip in cluster for now, but should test EX mode...
test -e LOCAL_CLVMD && skip
aux prepare_vg 5 80
for mode in "" "--cachemode writethrough"
do
####################
# Cache_Pool creation
####################
# Full CLI (the advertised form)
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvremove -ff $vg/${lv}_cache_pool
lvcreate --type cache-pool -l 1 -n cache_pool $vg $mode
lvremove -f $vg/cache_pool
# Shorthand CLI (not advertised) -- not yet implemented
# lvcreate --cache -l 1 vg
@ -41,43 +41,42 @@ lvremove -ff $vg/${lv}_cache_pool
# - then, the cache LV (lvcreate distinguishes supplied origin vs cache_pool)
################
# Create/remove cache_pool
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvremove -ff $vg
# Create cache_pool, then origin with cache, then remove all
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvcreate --type cache -l 2 $vg/${lv}_cache_pool -n $lv1
lvcreate --type cache-pool -l 1 -n cache_pool $vg
lvcreate --type cache -l 2 $vg/cache_pool -n $lv1 $mode
dmsetup table ${vg}-$lv1 | grep cache # ensure it is loaded in kernel
lvremove -ff $vg
lvremove -f $vg
# Create cache_pool, then origin with cache, then remove cache_pool/cache
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvcreate --type cache -l 2 $vg/${lv}_cache_pool -n $lv1
lvremove -ff $vg/${lv}_cache_pool
lvremove -ff $vg/$lv1
lvcreate --type cache-pool -l 1 -n cache_pool $vg
lvcreate --type cache -l 2 $vg/cache_pool -n $lv1 $mode
lvremove -f $vg/cache_pool
lvremove -f $vg/$lv1
# Create cache_pool, then origin with cache, then remove origin
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvcreate --type cache -l 2 $vg/${lv}_cache_pool -n $lv1
lvremove -ff $vg/$lv1
lvremove -ff $vg/${lv}_cache_pool
lvcreate --type cache-pool -l 1 -n cache_pool $vg
lvcreate --type cache -l 2 $vg/cache_pool -n $lv1 $mode
lvremove -f $vg/$lv1
lvremove -f $vg/cache_pool
# Shorthand CLI (cache_pool exists, create origin w/ cache)
#lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
#lvcreate --cache -l 2 $vg/${lv}_cache_pool -n $lv1
#lvremove -ff $vg
#lvcreate --type cache-pool -l 1 -n cache_pool $vg
#lvcreate --cache -l 2 $vg/cache_pool -n $lv1
#lvremove -f $vg
# Shorthand CLI (cache_pool exists, create origin w/ cache)
#lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
#lvcreate -H -l 2 $vg/${lv}_cache_pool -n $lv1
#lvremove -ff $vg
#lvcreate --type cache-pool -l 1 -n cache_pool $vg
#lvcreate -H -l 2 $vg/cache_pool -n $lv1
#lvremove -f $vg
if [ 1 -eq 0 ]; then
# Create origin, then cache_pool and cache
# FIXME: This case needs to use lvconvert
lvcreate -l 2 -n $lv1 $vg
lvcreate --type cache -l 1 $vg/$lv1
lvconvert --type cache -l 1 $vg/$lv1 $mode
dmsetup table ${vg}-$lv1 | grep cache # ensure it is loaded in kernel
lvremove -ff $vg
fi
# Shorthand CLI (origin exists, create cache_pool and cache)
#lvcreate -l 1 -n $lv1 $vg
@ -89,36 +88,7 @@ lvremove -ff $vg
#lvcreate -H -l 2 $vg/$lv1
#lvremove -ff $vg
################################################
# Repeat key tests with 'writethrough' cachemode
################################################
# Create/remove cache_pool
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg --cachemode writethrough
lvremove -ff $vg
# Create cache_pool, then origin with cache, then remove all
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvcreate --type cache -l 2 $vg/${lv}_cache_pool -n $lv1 --cachemode writethrough
lvremove -ff $vg
# Create cache_pool, then origin with cache, then remove cache_pool/cache
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvcreate --type cache -l 2 $vg/${lv}_cache_pool -n $lv1 --cachemode writethrough
lvremove -ff $vg/${lv}_cache_pool
lvremove -ff $vg/$lv1
# Create cache_pool, then origin with cache, then remove origin
lvcreate --type cache-pool -l 1 -n ${lv}_cache_pool $vg
lvcreate --type cache -l 2 $vg/${lv}_cache_pool -n $lv1 --cachemode writethrough
lvremove -ff $vg/$lv1
lvremove -ff $vg/${lv}_cache_pool
# Create origin, then cache_pool and cache
lvcreate -l 2 -n $lv1 $vg
lvcreate --type cache -l 1 $vg/$lv1 --cachemode writethrough
lvremove -ff $vg
done
##############################
# Test things that should fail