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Create a new rbd_fio_test.yaml that demos how to create a response curve #314

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Create a new rbd_fio_test.yaml that demos how to create a response curve #314

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Need to delete rbd_fio_test.yml
lee-j-sanders Aug 2, 2024
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Create a new rbd_fio_test_yaml that demos how to create a response cu…
lee-j-sanders Aug 2, 2024
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22 changes: 13 additions & 9 deletions example/rbd_fio_test.yml → example/rbd_fio_test.yaml
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Expand Up @@ -2,12 +2,12 @@ cluster:
use_existing: True
osds_per_node: 1
user: 'root'
head: "sv1-ceph3.ssd.hursley.ibm.com"
#head: "ceph3"
head: "mysystem.mycompany.com"
#head: "mysystem"
#clients: [localhost]
clients: ["sv1-ceph3.ssd.hursley.ibm.com"]
clients: ["mysystem.mycompany.com"]
#osds: ["localhost"]
osds: ["sv1-ceph3.ssd.hursley.ibm.com"]
osds: ["mysystem.mycompany.com"]
#mons: ["localhost"]
iterations: 1
conf_file: '/ceph/build/ceph.conf'
Expand Down Expand Up @@ -80,33 +80,37 @@ benchmarks:
numjobs: [1, 4, 8]
op_size: [4096] # block IO size in bytes
procs_per_client: [1]
# Change this if you want more volumes
volumes_per_client: [1] # volumes per ceph node
# for tests involving specific CPU cores:
fio_cpu_set: '15-15'
# Optional FIO options for the /prefill stage
prefill:
blocksize: '4M'
numjobs: 1
# Each block below uses its own local options during its execution
# Each block below uses its own local options during its execution (jobs and queue depth can be nested
# Example below preconditions the image with 64k random writes, then executes two 10 point response curves with a job of 1 with:
# randread queue depths: 1,2,3,4,5,8,16,32,64,128
# randwrite queue depths: 1,2,3,4,5,8,16,32,64,128
workloads:
precondition:
jobname: 'precond1rw'
mode: 'randwrite'
numjobs: [ 1 ]
iodepth: [ 4 ]
iodepth: [ 64 ]
monitor: False # whether to run the monitors along the test
test1:
jobname: 'rr'
mode: 'randread'
numjobs: [ 1]
iodepth: [ 1]
numjobs: [ 1 ]
iodepth: [ 1,2,3,4,5,8,16,32,64,128 ]
#numjobs: [ 1, 4, 8 ]
#iodepth: [ 1, 4, 8 ]
# ToDo: can we add a list of the monitoring subset we are interested for this workload?
test2:
jobname: 'rw'
mode: 'randwrite'
numjobs: [ 1 ]
iodepth: [ 1 ]
iodepth: [ 1,2,3,4,5,8,16,32,64,128 ]
#numjobs: [ 1, 4, 8 ]
#iodepth: [ 1, 4, 8 ]