== sanity test 101c: check stripe_size aligned read-ahead ========================================================== 12:40:35 (1787848835) oleg330-server: error: set_param: param_path 'osd-*/lustre-OST*/read_cache_enable': No such file or directory oleg330-server: error: set_param: setting 'osd-*/lustre-OST*/read_cache_enable'='0': No such file or directory pdsh@oleg330-client: oleg330-server: ssh exited with exit code 2 oleg330-server: error: set_param: param_path 'osd-*/lustre-OST*/writethrough_cache_enable': No such file or directory oleg330-server: error: set_param: setting 'osd-*/lustre-OST*/writethrough_cache_enable'='0': No such file or directory pdsh@oleg330-client: oleg330-server: ssh exited with exit code 2 osc.lustre-OST0000-osc-ffff94686051a000.rpc_stats=0 osc.lustre-OST0001-osc-ffff94686051a000.rpc_stats=0 41.542692s, 15.7756MB/s osc.lustre-OST0000-osc-ffff94686051a000.rpc_stats= snapshot_time: 1787848897.971277353 secs.nsecs start_time: 1787848856.368007738 secs.nsecs elapsed_time: 41.603269615 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 798 100 100 | 0 0 0 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 798 100 100 | 0 0 0 read write offset rpcs % cum % | rpcs % cum % 0: 1 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 1 0 0 | 0 0 0 32: 2 0 0 | 0 0 0 64: 4 0 1 | 0 0 0 128: 8 1 2 | 0 0 0 256: 16 2 4 | 0 0 0 512: 32 4 8 | 0 0 0 1024: 63 7 15 | 0 0 0 2048: 128 16 31 | 0 0 0 4096: 255 31 63 | 0 0 0 8192: 288 36 100 | 0 0 0 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 103 12 12 | 0 0 0 8192: 501 62 75 | 0 0 0 16384: 188 23 99 | 0 0 0 32768: 22 2 102 | 0 0 0 65536: 1 0 102 | 0 0 0 131072: 0 0 102 | 0 0 0 262144: 0 0 102 | 0 0 0 524288: 0 0 102 | 0 0 0 1048576: 0 0 102 | 0 0 0 2097152: 0 0 102 | 0 0 0 4194304: 0 0 102 | 0 0 0 8388608: 0 0 102 | 0 0 0 16777216: 0 0 102 | 0 0 0 33554432: 0 0 102 | 0 0 0 67108864: 0 0 102 | 0 0 0 134217728: 0 0 102 | 0 0 0 268435456: 0 0 102 | 0 0 0 536870912: 0 0 102 | 0 0 0 1073741824: 0 0 102 | 0 0 0 osc.lustre-OST0001-osc-ffff94686051a000.rpc_stats= snapshot_time: 1787848897.971580875 secs.nsecs start_time: 1787848856.368210910 secs.nsecs elapsed_time: 41.603369965 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 799 100 100 | 0 0 0 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 799 100 100 | 0 0 0 read write offset rpcs % cum % | rpcs % cum % 0: 1 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 1 0 0 | 0 0 0 32: 2 0 0 | 0 0 0 64: 4 0 1 | 0 0 0 128: 8 1 2 | 0 0 0 256: 16 2 4 | 0 0 0 512: 32 4 8 | 0 0 0 1024: 64 8 16 | 0 0 0 2048: 128 16 32 | 0 0 0 4096: 255 31 63 | 0 0 0 8192: 288 36 100 | 0 0 0 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 103 12 12 | 0 0 0 8192: 496 62 74 | 0 0 0 16384: 196 24 99 | 0 0 0 32768: 21 2 102 | 0 0 0 65536: 0 0 102 | 0 0 0 131072: 0 0 102 | 0 0 0 262144: 0 0 102 | 0 0 0 524288: 0 0 102 | 0 0 0 1048576: 0 0 102 | 0 0 0 2097152: 0 0 102 | 0 0 0 4194304: 0 0 102 | 0 0 0 8388608: 0 0 102 | 0 0 0 16777216: 0 0 102 | 0 0 0 33554432: 0 0 102 | 0 0 0 67108864: 0 0 102 | 0 0 0 134217728: 0 0 102 | 0 0 0 268435456: 0 0 102 | 0 0 0 536870912: 0 0 102 | 0 0 0 1073741824: 0 0 102 | 0 0 0 osc.lustre-OST0000-osc-ffff94686051a000.rpc_stats check passed! osc.lustre-OST0001-osc-ffff94686051a000.rpc_stats check passed! oleg330-server: error: set_param: param_path 'osd-*/lustre-OST*/read_cache_enable': No such file or directory oleg330-server: error: set_param: setting 'osd-*/lustre-OST*/read_cache_enable'='1': No such file or directory pdsh@oleg330-client: oleg330-server: ssh exited with exit code 2 oleg330-server: error: set_param: param_path 'osd-*/lustre-OST*/writethrough_cache_enable': No such file or directory oleg330-server: error: set_param: setting 'osd-*/lustre-OST*/writethrough_cache_enable'='1': No such file or directory pdsh@oleg330-client: oleg330-server: ssh exited with exit code 2