== sanity test 119k: hybrid IO counting with stats and disabling ========================================================== 05:31:33 (1788255093) llite.lustre-ffff9eeaefac3000.hybrid_io=1 llite.lustre-ffff9eeaefac3000.stats=c 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.10823 s, 7.6 MB/s llite.lustre-ffff9eeaefac3000.stats= snapshot_time 1788255097.038971900 secs.nsecs start_time 1788255095.830379979 secs.nsecs elapsed_time 1.208591921 secs.nsecs write_bytes 8 samples [bytes] 1048576 1048576 8388608 8796093022208 write 8 samples [usecs] 111510 183369 1079411 150702008403 open 1 samples [usecs] 67 67 67 4489 close 1 samples [usecs] 19689 19689 19689 387656721 mknod 1 samples [usecs] 18262 18262 18262 333500644 inode_permission 3 samples [usecs] 5 5435 5624 29573106 opencount 1 samples [reqs] 1 1 1 1 hybrid_noswitch 8 samples [reqs] 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.937803 s, 17.9 MB/s llite.lustre-ffff9eeaefac3000.stats= snapshot_time 1788255098.408592404 secs.nsecs start_time 1788255095.830379979 secs.nsecs elapsed_time 2.578212425 secs.nsecs write_bytes 16 samples [bytes] 1048576 2097152 25165824 43980465111040 hybrid_write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 16 samples [usecs] 71289 199920 2000269 267635911465 open 2 samples [usecs] 67 10511 10578 110485610 close 2 samples [usecs] 7192 19689 26881 439381585 truncate 1 samples [usecs] 303916 303916 303916 92364935056 mknod 1 samples [usecs] 18262 18262 18262 333500644 getxattr 1 samples [usecs] 18187 18187 18187 330766969 inode_permission 5 samples [usecs] 3 26696 32323 742249531 opencount 2 samples [reqs] 1 2 3 5 openclosetime 1 samples [usecs] 128466 128466 128466 16503513156 hybrid_noswitch 8 samples [reqs] hybrid_writesize_switch 8 samples [reqs] llite.lustre-ffff9eeaefac3000.stats=c 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.14909 s, 7.3 MB/s llite.lustre-ffff9eeaefac3000.stats= snapshot_time 1788255099.726294258 secs.nsecs start_time 1788255098.432623329 secs.nsecs elapsed_time 1.293670929 secs.nsecs read_bytes 2 samples [bytes] 4194304 4194304 8388608 35184372088832 read 2 samples [usecs] 515176 627818 1142994 659561752100 open 1 samples [usecs] 71 71 71 5041 close 1 samples [usecs] 5278 5278 5278 27857284 seek 1 samples [usecs] 16 16 16 256 inode_permission 2 samples [usecs] 4 6894 6898 47527252 opencount 1 samples [reqs] 3 3 3 9 openclosetime 1 samples [usecs] 170228 170228 170228 28977571984 hybrid_noswitch 2 samples [reqs] 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.684563 s, 24.5 MB/s llite.lustre-ffff9eeaefac3000.stats= snapshot_time 1788255100.953992493 secs.nsecs start_time 1788255098.432623329 secs.nsecs elapsed_time 2.521369164 secs.nsecs read_bytes 4 samples [bytes] 4194304 8388608 25165824 175921860444160 hybrid_read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 read 4 samples [usecs] 324679 627818 1817287 887208154137 open 2 samples [usecs] 71 12896 12967 166311857 close 2 samples [usecs] 5278 8235 13513 95672509 seek 2 samples [usecs] 16 16 32 512 inode_permission 4 samples [usecs] 3 6894 8149 49084765 opencount 2 samples [reqs] 3 4 7 25 openclosetime 2 samples [usecs] 170228 460654 630882 241179679700 hybrid_noswitch 2 samples [reqs] hybrid_readsize_switch 2 samples [reqs] llite.lustre-ffff9eeaefac3000.stats=c llite.lustre-ffff9eeaefac3000.hybrid_io=0 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 2.07311 s, 8.1 MB/s llite.lustre-ffff9eeaefac3000.stats= snapshot_time 1788255103.264416439 secs.nsecs start_time 1788255100.973354708 secs.nsecs elapsed_time 2.291061731 secs.nsecs write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 8 samples [usecs] 213371 315144 2057682 538498100020 open 1 samples [usecs] 24551 24551 24551 602751601 close 1 samples [usecs] 200 200 200 40000 truncate 1 samples [usecs] 91030 91030 91030 8286460900 getxattr 1 samples [usecs] 68 68 68 4624 getxattr_hits 1 samples [reqs] inode_permission 2 samples [usecs] 3 546 549 298125 opencount 1 samples [reqs] 5 5 5 25 openclosetime 1 samples [usecs] 197468 197468 197468 38993611024 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 2.57247 s, 6.5 MB/s llite.lustre-ffff9eeaefac3000.stats= snapshot_time 1788255106.876469954 secs.nsecs start_time 1788255100.973354708 secs.nsecs elapsed_time 5.903115246 secs.nsecs read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 hybrid_read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 read 2 samples [usecs] 1152402 1409440 2561842 3314551483204 write 8 samples [usecs] 213371 315144 2057682 538498100020 open 2 samples [usecs] 72 24551 24623 602756785 close 2 samples [usecs] 200 6906 7106 47732836 seek 1 samples [usecs] 15 15 15 225 truncate 1 samples [usecs] 91030 91030 91030 8286460900 getxattr 1 samples [usecs] 68 68 68 4624 getxattr_hits 1 samples [reqs] inode_permission 4 samples [usecs] 3 9579 10133 92055391 opencount 2 samples [reqs] 5 6 11 61 openclosetime 2 samples [usecs] 197468 1040955 1238423 1122580923049