3 randomly kill and revive osd
4 small chance to increase the number of pgs
8 - wrongly marked me down
9 - objects unfound and apparently lost
19 chance_thrash_cluster_full: 0
20 chance_thrash_pg_upmap: 0
21 chance_thrash_pg_upmap_items: 0
22 disable_objectstore_tool_tests: true
23 - print: "**** done thrashosds 3-thrash"