== sanityn test 16b: 2500 iterations of dual-mount fsx at small size ========================================================== 07:05:59 (1789124759) keep default fallocate mode: 0 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.332654 s, 25.2 MB/s 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.279828 s, 30.0 MB/s Chance of close/open is 1 in 50 Seed set to 4764 fd 0: /mnt/lustre/f16b.sanityn fd 1: /mnt/lustre2/f16b.sanityn skipping zero length zero range skipping zero length zero range skipping zero length punch hole truncating to largest ever: 0xb13de truncating to largest ever: 0x8a581b truncating to largest ever: 0x97f568 000100[0] 1789124771.143566 fallocate 0x439fd9 thru 0x43b171 (0x1199 bytes) truncating to largest ever: 0x9bf68e fallocating to largest ever: 0x9e1ddf 000300[0] 1789124782.043915 read 0x5d2775 thru 0x5d3a2b (0x12b7 bytes) truncating to largest ever: 0x9e21d5 000400[0] 1789124786.851420 write 0x3e5e49 thru 0x3e60d2 (0x28a bytes) fallocating to largest ever: 0x9fe83d 000500[1] 1789124791.770383 mapwrite 0x249bb7 thru 0x24aa2a (0xe74 bytes) 000600[0] 1789124796.207178 trunc from 0x0143a3 to 0x015a6b (0x16c9 bytes) 000800[1] 1789124808.014884 trunc from 0x75ee17 to 0x437074 (0x327da2 bytes) 000900[0] 1789124813.223484 trunc from 0x7c3cd5 to 0x99d65b (0x1d9987 bytes) 001100[0] 1789124822.127732 mapread 0x0ad477 thru 0x0adf14 (0xa9e bytes) 001200[0] 1789124826.996432 trunc from 0x910ab3 to 0x95e74a (0x4dc98 bytes) 001300[0] 1789124831.234905 trunc from 0x5e082b to 0x5c7837 (0x18ff3 bytes) 001400[1] 1789124835.028129 trunc from 0x4e7ce2 to 0x522351 (0x3a670 bytes) 001500[0] 1789124839.182978 trunc from 0x4606b3 to 0x6a87c7 (0x248115 bytes) 001600[1] 1789124842.390667 trunc from 0x010fa3 to 0x012199 (0x11f7 bytes) 001700[0] 1789124845.769228 write 0x7d717d thru 0x7d7706 (0x58a bytes) 001800[0] 1789124849.281923 trunc from 0x84da36 to 0x058019 (0x7f5a1c bytes) 001900[0] 1789124853.426905 read 0x2a59d7 thru 0x2a795a (0x1f84 bytes) 002000[1] 1789124857.885556 fallocate 0x05017c thru 0x052088 (0x1f0d bytes) 002100[1] 1789124862.397997 write 0x95c060 thru 0x95dcc2 (0x1c63 bytes) 002200[0] 1789124866.875419 read 0x0512f8 thru 0x051c87 (0x990 bytes) 002300[0] 1789124870.968546 trunc from 0x8fffee to 0x973fdb (0x73fee bytes) 002400[0] 1789124875.057469 trunc from 0x06b1b6 to 0x06cb36 (0x1981 bytes) 002500[1] 1789124878.824621 punch from 0x78d797 to 0x78db57 (0x3c1 bytes) All operations completed A-OK! run again with default file layout /mnt/lustre2/f16b.sanityn lmm_stripe_count: 1 lmm_stripe_size: 4194304 lmm_pattern: raid0 lmm_layout_gen: 0 lmm_stripe_offset: 1 obdidx objid objid group 1 20 0x14 0x2c0000401 Chance of close/open is 1 in 50 Seed set to 4881 fd 0: /mnt/lustre/f16b.sanityn fd 1: /mnt/lustre2/f16b.sanityn skipping zero length zero range skipping zero size read fallocating to largest ever: 0x722448 skipping zero length zero range skipping zero length punch hole truncating to largest ever: 0x92e772 000100[0] 1789124885.314644 mapread 0x4b0829 thru 0x4b21f2 (0x19ca bytes) fallocating to largest ever: 0x9c7c9a 000200[0] 1789124888.475304 read 0x65ceab thru 0x65d435 (0x58b bytes) 000300[0] 1789124892.138433 punch from 0x3a8b86 to 0x3a986e (0xce9 bytes) 000500[1] 1789124899.593269 mapwrite 0x1aea00 thru 0x1b0565 (0x1b66 bytes) 000600[1] 1789124902.877069 trunc from 0x575e9e to 0x47e7bb (0xf76e2 bytes) 000700[1] 1789124907.024480 mapwrite 0x2c84ec thru 0x2c92bb (0xdd0 bytes) truncating to largest ever: 0x9e447b 000900[0] 1789124915.349855 mapread 0x85b21e thru 0x85c44c (0x122f bytes) 001100[1] 1789124921.993398 trunc from 0x3d1f07 to 0x3d2344 (0x43e bytes) fallocating to largest ever: 0x9e8bbc 001200[1] 1789124925.448468 mapwrite 0x7b2c58 thru 0x7b2f86 (0x32f bytes) 001300[0] 1789124928.063164 write 0x5315c7 thru 0x532524 (0xf5e bytes) 001400[0] 1789124931.457932 write 0x7d90a2 thru 0x7da915 (0x1874 bytes) 001600[0] 1789124938.991330 mapwrite 0x0cfa78 thru 0x0cfe5b (0x3e4 bytes) fallocating to largest ever: 0x9f8428 001700[0] 1789124943.044345 read 0x394728 thru 0x394dc8 (0x6a1 bytes) 001800[0] 1789124946.153368 write 0x92a091 thru 0x92afb6 (0xf26 bytes) 001900[1] 1789124951.430792 write 0x81abf8 thru 0x81c8a5 (0x1cae bytes) 002000[1] 1789124954.506672 mapread 0x5bcef3 thru 0x5be3f2 (0x1500 bytes) 002100[1] 1789124957.050720 mapread 0x687bcb thru 0x689afa (0x1f30 bytes) 002200[0] 1789124960.504691 read 0x26d34c thru 0x26dc1a (0x8cf bytes) 002300[1] 1789124963.057902 write 0x7d494b thru 0x7d5af6 (0x11ac bytes) 002400[0] 1789124966.193581 write 0x572a11 thru 0x57385f (0xe4f bytes) 002500[0] 1789124968.815741 mapread 0x403678 thru 0x403b53 (0x4dc bytes) All operations completed A-OK!