Hi all,
CBT documentation states that this can be achieved. If so, how do I set it up? What do I add in the yaml file? Below is an EC example. Thanks.
cluster:
head: "ceph@head"
clients: ["ceph@client"]
osds: ["ceph@osd"]
mons: ["ceph@mon"]
osds_per_node: 1
fs: xfs
mkfs_opts: -f -i size=2048
mount_opts: -o inode64,noatime,logbsize=256k
conf_file: /home/ceph/ceph-tools/cbt/example/ceph.conf
ceph.conf: /home/ceph/ceph-tools/cbt/example/ceph.conf
iterations: 3
rebuild_every_test: False
tmp_dir: "/tmp/cbt"
pool_profiles:
erasure:
pg_size: 4096
pgp_size: 4096
replication: 'erasure'
erasure_profile: 'myec'
benchmarks:
radosbench:
op_size: [ 4194304, 524288, 4096 ]
write_only: False
time: 300
concurrent_ops: [ 128 ]
concurrent_procs: 1
use_existing: True
pool_profile: erasure
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