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git.proxmox.com Git - ceph.git/blob - ceph/src/jobs/example
5 'n' => 30, # number of mpi nodes
6 'sleep' => 3, # seconds to sleep between runs (so you have time to control-c out)
11 'until' => 100, # --syn until $n ... synthetic client will stop itself after this many seconds.
12 'kill_after' => 300, # seconds before everything commits suicide (in case something hangs)
14 # stuff i want to vary
15 # here's a simple example:
17 # do --syn writefile command
19 # and very the write size
20 'writefile_size' => [ # vary
39 'writefile_mb' => 1000, # each client shoudl write 1GB (or more likely, keep going until time runs out)
41 'file_layout_num_rep'=> [1,2], # also vary the replication level
43 # pass some other random things to newsyn
46 # for final summation (script/sum.pl)
47 # specify time period to look at the results
48 'start' => 30, # skip first 30 seconds, so that caches are full etc.
49 'end' => 90, # go for 60 seconds
51 # what should i parse/plot?
53 'x' => 'writefile_size',
54 'vars' => [ 'osd.c_wrb', 'osd.r_wrb' ],