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-rw-r--r--src/ceph/qa/tasks/populate_rbd_pool.py82
1 files changed, 0 insertions, 82 deletions
diff --git a/src/ceph/qa/tasks/populate_rbd_pool.py b/src/ceph/qa/tasks/populate_rbd_pool.py
deleted file mode 100644
index db67d60..0000000
--- a/src/ceph/qa/tasks/populate_rbd_pool.py
+++ /dev/null
@@ -1,82 +0,0 @@
-"""
-Populate rbd pools
-"""
-import contextlib
-import logging
-
-log = logging.getLogger(__name__)
-
-@contextlib.contextmanager
-def task(ctx, config):
- """
- Populate <num_pools> pools with prefix <pool_prefix> with <num_images>
- rbd images at <num_snaps> snaps
-
- The config could be as follows::
-
- populate_rbd_pool:
- client: <client>
- pool_prefix: foo
- num_pools: 5
- num_images: 10
- num_snaps: 3
- image_size: 10737418240
- """
- if config is None:
- config = {}
- client = config.get("client", "client.0")
- pool_prefix = config.get("pool_prefix", "foo")
- num_pools = config.get("num_pools", 2)
- num_images = config.get("num_images", 20)
- num_snaps = config.get("num_snaps", 4)
- image_size = config.get("image_size", 100)
- write_size = config.get("write_size", 1024*1024)
- write_threads = config.get("write_threads", 10)
- write_total_per_snap = config.get("write_total_per_snap", 1024*1024*30)
-
- (remote,) = ctx.cluster.only(client).remotes.iterkeys()
-
- for poolid in range(num_pools):
- poolname = "%s-%s" % (pool_prefix, str(poolid))
- log.info("Creating pool %s" % (poolname,))
- ctx.managers['ceph'].create_pool(poolname)
- for imageid in range(num_images):
- imagename = "rbd-%s" % (str(imageid),)
- log.info("Creating imagename %s" % (imagename,))
- remote.run(
- args = [
- "rbd",
- "create",
- imagename,
- "--image-format", "1",
- "--size", str(image_size),
- "--pool", str(poolname)])
- def bench_run():
- remote.run(
- args = [
- "rbd",
- "bench-write",
- imagename,
- "--pool", poolname,
- "--io-size", str(write_size),
- "--io-threads", str(write_threads),
- "--io-total", str(write_total_per_snap),
- "--io-pattern", "rand"])
- log.info("imagename %s first bench" % (imagename,))
- bench_run()
- for snapid in range(num_snaps):
- snapname = "snap-%s" % (str(snapid),)
- log.info("imagename %s creating snap %s" % (imagename, snapname))
- remote.run(
- args = [
- "rbd", "snap", "create",
- "--pool", poolname,
- "--snap", snapname,
- imagename
- ])
- bench_run()
-
- try:
- yield
- finally:
- log.info('done')