From 31df59f2298dd3143f3640c66443d0222e75a36a Mon Sep 17 00:00:00 2001 From: Loic Dachary Date: Mon, 25 Aug 2014 19:03:44 +0200 Subject: [PATCH] erasure-code: add jerasure k=3 m=1 workload It validates that http://tracker.ceph.com/issues/9209 is fixed. Signed-off-by: Loic Dachary --- suites/rados/thrash/workloads/ec-k=3-m=1.yaml | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 suites/rados/thrash/workloads/ec-k=3-m=1.yaml diff --git a/suites/rados/thrash/workloads/ec-k=3-m=1.yaml b/suites/rados/thrash/workloads/ec-k=3-m=1.yaml new file mode 100644 index 0000000000000..109783fd2cbb7 --- /dev/null +++ b/suites/rados/thrash/workloads/ec-k=3-m=1.yaml @@ -0,0 +1,23 @@ +# +# k=3 implies a stripe_width of 1376*3 = 4128 which is different from +# the default value of 4096 It is also not a multiple of 1024*1024 and +# creates situations where rounding rules during recovery becomes +# necessary. +# +tasks: +- rados: + clients: [client.0] + ops: 400 + objects: 50 + ec_pool: true + erasure_code_profile: + plugin: jerasure + k: 3 + m: 1 + technique: reed_sol_van + ruleset-failure-domain: osd + op_weights: + read: 45 + write: 0 + append: 45 + delete: 10 -- 2.39.5