== sanity test 151: test cache on oss and controls ========================================================================================= 05:18:47 (1790673527) oleg158-server: error: get_param: param_path 'osd-*/lustre-OST*/read_cache_enable': No such file or directory pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2 SKIP: sanity test_151 not cache-capable obdfilter