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l---------qa/suites/rados/thrash/workloads/.qa1
-rw-r--r--qa/suites/rados/thrash/workloads/admin_socket_objecter_requests.yaml13
-rw-r--r--qa/suites/rados/thrash/workloads/cache-agent-big.yaml36
-rw-r--r--qa/suites/rados/thrash/workloads/cache-agent-small.yaml34
-rw-r--r--qa/suites/rados/thrash/workloads/cache-pool-snaps-readproxy.yaml39
-rw-r--r--qa/suites/rados/thrash/workloads/cache-pool-snaps.yaml44
-rw-r--r--qa/suites/rados/thrash/workloads/cache-snaps-balanced.yaml40
-rw-r--r--qa/suites/rados/thrash/workloads/cache-snaps.yaml39
-rw-r--r--qa/suites/rados/thrash/workloads/cache.yaml36
-rw-r--r--qa/suites/rados/thrash/workloads/pool-snaps-few-objects.yaml18
-rw-r--r--qa/suites/rados/thrash/workloads/rados_api_tests.yaml20
-rw-r--r--qa/suites/rados/thrash/workloads/radosbench-high-concurrency.yaml49
-rw-r--r--qa/suites/rados/thrash/workloads/radosbench.yaml24
-rw-r--r--qa/suites/rados/thrash/workloads/redirect.yaml15
-rw-r--r--qa/suites/rados/thrash/workloads/redirect_promote_tests.yaml14
-rw-r--r--qa/suites/rados/thrash/workloads/redirect_set_object.yaml13
-rw-r--r--qa/suites/rados/thrash/workloads/set-chunks-read.yaml13
-rw-r--r--qa/suites/rados/thrash/workloads/small-objects-balanced.yaml22
-rw-r--r--qa/suites/rados/thrash/workloads/small-objects-localized.yaml22
-rw-r--r--qa/suites/rados/thrash/workloads/small-objects.yaml21
-rw-r--r--qa/suites/rados/thrash/workloads/snaps-few-objects-balanced.yaml14
-rw-r--r--qa/suites/rados/thrash/workloads/snaps-few-objects-localized.yaml14
-rw-r--r--qa/suites/rados/thrash/workloads/snaps-few-objects.yaml13
-rw-r--r--qa/suites/rados/thrash/workloads/write_fadvise_dontneed.yaml8
24 files changed, 562 insertions, 0 deletions
diff --git a/qa/suites/rados/thrash/workloads/.qa b/qa/suites/rados/thrash/workloads/.qa
new file mode 120000
index 000000000..a602a0353
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/.qa
@@ -0,0 +1 @@
+../.qa/ \ No newline at end of file
diff --git a/qa/suites/rados/thrash/workloads/admin_socket_objecter_requests.yaml b/qa/suites/rados/thrash/workloads/admin_socket_objecter_requests.yaml
new file mode 100644
index 000000000..8c9764ade
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/admin_socket_objecter_requests.yaml
@@ -0,0 +1,13 @@
+overrides:
+ ceph:
+ conf:
+ client.0:
+ admin socket: /var/run/ceph/ceph-$name.asok
+tasks:
+- radosbench:
+ clients: [client.0]
+ time: 150
+- admin_socket:
+ client.0:
+ objecter_requests:
+ test: "http://git.ceph.com/?p={repo};a=blob_plain;f=src/test/admin_socket/objecter_requests;hb={branch}"
diff --git a/qa/suites/rados/thrash/workloads/cache-agent-big.yaml b/qa/suites/rados/thrash/workloads/cache-agent-big.yaml
new file mode 100644
index 000000000..3f377858a
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache-agent-big.yaml
@@ -0,0 +1,36 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd erasure-code-profile set myprofile crush-failure-domain=osd m=2 k=2
+ - sudo ceph osd pool create base 4 4 erasure myprofile
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool set base min_size 2
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache writeback
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 60
+ - sudo ceph osd pool set cache target_max_objects 5000
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 10000
+ objects: 6600
+ max_seconds: 1200
+ size: 1024
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/cache-agent-small.yaml b/qa/suites/rados/thrash/workloads/cache-agent-small.yaml
new file mode 100644
index 000000000..29219a7e8
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache-agent-small.yaml
@@ -0,0 +1,34 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create base 4
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache writeback
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 60
+ - sudo ceph osd pool set cache target_max_objects 250
+ - sudo ceph osd pool set cache min_read_recency_for_promote 2
+ - sudo ceph osd pool set cache min_write_recency_for_promote 2
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 4000
+ objects: 500
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/cache-pool-snaps-readproxy.yaml b/qa/suites/rados/thrash/workloads/cache-pool-snaps-readproxy.yaml
new file mode 100644
index 000000000..808968d6b
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache-pool-snaps-readproxy.yaml
@@ -0,0 +1,39 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create base 4
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache readproxy
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 3600
+ - sudo ceph osd pool set cache target_max_objects 250
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 4000
+ objects: 500
+ pool_snaps: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
+ cache_flush: 50
+ cache_try_flush: 50
+ cache_evict: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
diff --git a/qa/suites/rados/thrash/workloads/cache-pool-snaps.yaml b/qa/suites/rados/thrash/workloads/cache-pool-snaps.yaml
new file mode 100644
index 000000000..4aec8611c
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache-pool-snaps.yaml
@@ -0,0 +1,44 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create base 4
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache writeback
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 3600
+ - sudo ceph osd pool set cache target_max_objects 250
+ - sudo ceph osd pool set cache min_read_recency_for_promote 0
+ - sudo ceph osd pool set cache min_write_recency_for_promote 0
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 4000
+ objects: 500
+ pool_snaps: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
+ cache_flush: 50
+ cache_try_flush: 50
+ cache_evict: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+openstack:
+ - machine:
+ ram: 15000 # MB
diff --git a/qa/suites/rados/thrash/workloads/cache-snaps-balanced.yaml b/qa/suites/rados/thrash/workloads/cache-snaps-balanced.yaml
new file mode 100644
index 000000000..1e55f573f
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache-snaps-balanced.yaml
@@ -0,0 +1,40 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create base 4
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache writeback
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 3600
+ - sudo ceph osd pool set cache target_max_objects 250
+ - sudo ceph osd pool set cache min_read_recency_for_promote 2
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 4000
+ objects: 500
+ balance_reads: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
+ cache_flush: 50
+ cache_try_flush: 50
+ cache_evict: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
diff --git a/qa/suites/rados/thrash/workloads/cache-snaps.yaml b/qa/suites/rados/thrash/workloads/cache-snaps.yaml
new file mode 100644
index 000000000..11401d7e2
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache-snaps.yaml
@@ -0,0 +1,39 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create base 4
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache writeback
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 3600
+ - sudo ceph osd pool set cache target_max_objects 250
+ - sudo ceph osd pool set cache min_read_recency_for_promote 2
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 4000
+ objects: 500
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
+ cache_flush: 50
+ cache_try_flush: 50
+ cache_evict: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
diff --git a/qa/suites/rados/thrash/workloads/cache.yaml b/qa/suites/rados/thrash/workloads/cache.yaml
new file mode 100644
index 000000000..c557a6751
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/cache.yaml
@@ -0,0 +1,36 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - must scrub before tier agent can activate
+ conf:
+ osd:
+ # override short_pg_log_entries.yaml (which sets these under [global])
+ osd_min_pg_log_entries: 3000
+ osd_max_pg_log_entries: 3000
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create base 4
+ - sudo ceph osd pool application enable base rados
+ - sudo ceph osd pool create cache 4
+ - sudo ceph osd tier add base cache
+ - sudo ceph osd tier cache-mode cache writeback
+ - sudo ceph osd tier set-overlay base cache
+ - sudo ceph osd pool set cache hit_set_type bloom
+ - sudo ceph osd pool set cache hit_set_count 8
+ - sudo ceph osd pool set cache hit_set_period 3600
+ - sudo ceph osd pool set cache min_read_recency_for_promote 0
+ - sudo ceph osd pool set cache min_write_recency_for_promote 0
+- rados:
+ clients: [client.0]
+ pools: [base]
+ ops: 4000
+ objects: 500
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
+ cache_flush: 50
+ cache_try_flush: 50
+ cache_evict: 50
diff --git a/qa/suites/rados/thrash/workloads/pool-snaps-few-objects.yaml b/qa/suites/rados/thrash/workloads/pool-snaps-few-objects.yaml
new file mode 100644
index 000000000..1f0759d96
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/pool-snaps-few-objects.yaml
@@ -0,0 +1,18 @@
+override:
+ conf:
+ osd:
+ osd deep scrub update digest min age: 0
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 4000
+ objects: 50
+ pool_snaps: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/rados_api_tests.yaml b/qa/suites/rados/thrash/workloads/rados_api_tests.yaml
new file mode 100644
index 000000000..eb4c9b1ee
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/rados_api_tests.yaml
@@ -0,0 +1,20 @@
+overrides:
+ ceph:
+ log-ignorelist:
+ - reached quota
+ - \(POOL_APP_NOT_ENABLED\)
+ - \(PG_AVAILABILITY\)
+ crush_tunables: jewel
+ conf:
+ client:
+ debug ms: 1
+ debug objecter: 20
+ debug rados: 20
+ mon:
+ mon warn on pool no app: false
+ debug mgrc: 20
+tasks:
+- workunit:
+ clients:
+ client.0:
+ - rados/test.sh
diff --git a/qa/suites/rados/thrash/workloads/radosbench-high-concurrency.yaml b/qa/suites/rados/thrash/workloads/radosbench-high-concurrency.yaml
new file mode 100644
index 000000000..902c4b56a
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/radosbench-high-concurrency.yaml
@@ -0,0 +1,49 @@
+overrides:
+ ceph:
+ conf:
+ client.0:
+ debug ms: 1
+ debug objecter: 20
+ debug rados: 20
+tasks:
+- full_sequential:
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ concurrency: 128
+ size: 8192
+ time: 90
diff --git a/qa/suites/rados/thrash/workloads/radosbench.yaml b/qa/suites/rados/thrash/workloads/radosbench.yaml
new file mode 100644
index 000000000..071f55e39
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/radosbench.yaml
@@ -0,0 +1,24 @@
+overrides:
+ ceph:
+ conf:
+ client.0:
+ debug ms: 1
+ debug objecter: 20
+ debug rados: 20
+tasks:
+- full_sequential:
+ - radosbench:
+ clients: [client.0]
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ time: 90
+ - radosbench:
+ clients: [client.0]
+ time: 90
diff --git a/qa/suites/rados/thrash/workloads/redirect.yaml b/qa/suites/rados/thrash/workloads/redirect.yaml
new file mode 100644
index 000000000..bebce845c
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/redirect.yaml
@@ -0,0 +1,15 @@
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create low_tier 4
+- rados:
+ clients: [client.0]
+ low_tier_pool: 'low_tier'
+ ops: 4000
+ objects: 500
+ set_redirect: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/redirect_promote_tests.yaml b/qa/suites/rados/thrash/workloads/redirect_promote_tests.yaml
new file mode 100644
index 000000000..c2787c43b
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/redirect_promote_tests.yaml
@@ -0,0 +1,14 @@
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create low_tier 4
+- rados:
+ clients: [client.0]
+ low_tier_pool: 'low_tier'
+ ops: 4000
+ objects: 500
+ set_redirect: true
+ op_weights:
+ set_redirect: 100
+ read: 50
+ tier_promote: 30
diff --git a/qa/suites/rados/thrash/workloads/redirect_set_object.yaml b/qa/suites/rados/thrash/workloads/redirect_set_object.yaml
new file mode 100644
index 000000000..06ba60c7c
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/redirect_set_object.yaml
@@ -0,0 +1,13 @@
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create low_tier 4
+- rados:
+ clients: [client.0]
+ low_tier_pool: 'low_tier'
+ ops: 4000
+ objects: 500
+ set_redirect: true
+ op_weights:
+ set_redirect: 100
+ copy_from: 100
diff --git a/qa/suites/rados/thrash/workloads/set-chunks-read.yaml b/qa/suites/rados/thrash/workloads/set-chunks-read.yaml
new file mode 100644
index 000000000..1abbdd757
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/set-chunks-read.yaml
@@ -0,0 +1,13 @@
+tasks:
+- exec:
+ client.0:
+ - sudo ceph osd pool create low_tier 4
+- rados:
+ clients: [client.0]
+ low_tier_pool: 'low_tier'
+ ops: 4000
+ objects: 300
+ set_chunk: true
+ op_weights:
+ chunk_read: 100
+ tier_promote: 10
diff --git a/qa/suites/rados/thrash/workloads/small-objects-balanced.yaml b/qa/suites/rados/thrash/workloads/small-objects-balanced.yaml
new file mode 100644
index 000000000..56aaaf543
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/small-objects-balanced.yaml
@@ -0,0 +1,22 @@
+overrides:
+ ceph:
+ crush_tunables: jewel
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 400000
+ max_seconds: 600
+ max_in_flight: 64
+ objects: 1024
+ size: 16384
+ balance_reads: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
+ setattr: 25
+ rmattr: 25
diff --git a/qa/suites/rados/thrash/workloads/small-objects-localized.yaml b/qa/suites/rados/thrash/workloads/small-objects-localized.yaml
new file mode 100644
index 000000000..e06c717f4
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/small-objects-localized.yaml
@@ -0,0 +1,22 @@
+overrides:
+ ceph:
+ crush_tunables: jewel
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 400000
+ max_seconds: 600
+ max_in_flight: 64
+ objects: 1024
+ size: 16384
+ localize_reads: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
+ setattr: 25
+ rmattr: 25
diff --git a/qa/suites/rados/thrash/workloads/small-objects.yaml b/qa/suites/rados/thrash/workloads/small-objects.yaml
new file mode 100644
index 000000000..ee20bc3c5
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/small-objects.yaml
@@ -0,0 +1,21 @@
+overrides:
+ ceph:
+ crush_tunables: jewel
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 400000
+ max_seconds: 600
+ max_in_flight: 64
+ objects: 1024
+ size: 16384
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
+ setattr: 25
+ rmattr: 25
diff --git a/qa/suites/rados/thrash/workloads/snaps-few-objects-balanced.yaml b/qa/suites/rados/thrash/workloads/snaps-few-objects-balanced.yaml
new file mode 100644
index 000000000..5752633c8
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/snaps-few-objects-balanced.yaml
@@ -0,0 +1,14 @@
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 4000
+ objects: 50
+ balance_reads: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/snaps-few-objects-localized.yaml b/qa/suites/rados/thrash/workloads/snaps-few-objects-localized.yaml
new file mode 100644
index 000000000..d02a5784e
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/snaps-few-objects-localized.yaml
@@ -0,0 +1,14 @@
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 4000
+ objects: 50
+ localize_reads: true
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/snaps-few-objects.yaml b/qa/suites/rados/thrash/workloads/snaps-few-objects.yaml
new file mode 100644
index 000000000..aa82d973a
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/snaps-few-objects.yaml
@@ -0,0 +1,13 @@
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 4000
+ objects: 50
+ op_weights:
+ read: 100
+ write: 100
+ delete: 50
+ snap_create: 50
+ snap_remove: 50
+ rollback: 50
+ copy_from: 50
diff --git a/qa/suites/rados/thrash/workloads/write_fadvise_dontneed.yaml b/qa/suites/rados/thrash/workloads/write_fadvise_dontneed.yaml
new file mode 100644
index 000000000..606dcae69
--- /dev/null
+++ b/qa/suites/rados/thrash/workloads/write_fadvise_dontneed.yaml
@@ -0,0 +1,8 @@
+tasks:
+- rados:
+ clients: [client.0]
+ ops: 4000
+ objects: 500
+ write_fadvise_dontneed: true
+ op_weights:
+ write: 100