== sanity test 151: test cache on oss and controls ========================================================================================= 15:49:44 (1780861784) oleg238-server: error: get_param: param_path 'osd-*/lustre-OST*/read_cache_enable': No such file or directory pdsh@oleg238-client: oleg238-server: ssh exited with exit code 2 SKIP: sanity test_151 not cache-capable obdfilter