2025-05-28 08:28:57 mkdir -p /mnt/stress-ng 2025-05-28 08:28:57 mount /dev/sdd1 /mnt/stress-ng 2025-05-28 08:28:57 cd /mnt/stress-ng File: "/mnt/stress-ng" ID: 83100000000 Namelen: 255 Type: xfs Block size: 4096 Fundamental block size: 4096 Blocks: Total: 78604800 Free: 78518242 Available: 78518242 Inodes: Total: 157286400 Free: 157286397 2025-05-28 08:28:57 stress-ng --timeout 60 --times --verify --metrics --no-rand-seed --fpunch 128 --iostat 1 stress-ng: info: [4693] setting to a 1 min run per stressor stress-ng: info: [4693] dispatching hogs: 128 fpunch stress-ng: info: [4693] note: /proc/sys/kernel/sched_autogroup_enabled is 1 and this can impact scheduling throughput for processes not attached to a tty. Setting this to 0 may improve performance metrics stress-ng: info: [4694] iostat: Inflght Rd K/s Wr K/s Dscd K/s Rd/s Wr/s Dscd/s stress-ng: info: [4694] iostat: 0 9224 31656 0 2291 7218 0 stress-ng: info: [4694] iostat: 0 0 35688 0 0 7774 0 stress-ng: info: [4694] iostat: 0 0 33008 0 0 7139 0 stress-ng: info: [4694] iostat: 0 0 34384 0 0 7532 0 stress-ng: info: [4694] iostat: 0 0 31388 0 0 6875 0 stress-ng: info: [4694] iostat: 0 0 35068 0 0 7565 0 stress-ng: info: [4694] iostat: 0 0 35344 0 0 7611 0 stress-ng: info: [4694] iostat: 0 0 34588 0 0 7577 0 stress-ng: info: [4694] iostat: 0 0 33992 0 0 7356 0 stress-ng: info: [4694] iostat: 0 0 35236 0 0 7671 0 stress-ng: info: [4694] iostat: 0 0 36612 0 0 7959 0 stress-ng: info: [4694] iostat: 0 0 31496 0 0 6923 0 stress-ng: info: [4694] iostat: 0 0 32492 0 0 7083 0 stress-ng: info: [4694] iostat: 0 0 34208 0 0 7417 0 stress-ng: info: [4694] iostat: 0 0 35736 0 0 7693 0 stress-ng: info: [4694] iostat: 0 0 30032 0 0 6639 0 stress-ng: info: [4694] iostat: 0 0 30728 0 0 6913 0 stress-ng: info: [4694] iostat: 0 0 31784 0 0 7133 0 stress-ng: info: [4694] iostat: 0 0 35504 0 0 7782 0 stress-ng: info: [4694] iostat: 0 0 34576 0 0 7624 0 stress-ng: info: [4694] iostat: 0 0 31760 0 0 7082 0 stress-ng: info: [4694] iostat: 0 0 36208 0 0 7837 0 stress-ng: info: [4694] iostat: 0 0 36324 0 0 7830 0 stress-ng: info: [4694] iostat: 0 16 33700 0 4 7415 0 stress-ng: info: [4694] iostat: 0 0 33504 0 0 7270 0 stress-ng: info: [4694] iostat: Inflght Rd K/s Wr K/s Dscd K/s Rd/s Wr/s Dscd/s stress-ng: info: [4694] iostat: 0 0 30888 0 0 6675 0 stress-ng: info: [4694] iostat: 0 28 30928 0 7 6721 0 stress-ng: info: [4694] iostat: 0 32 31392 0 8 6845 0 stress-ng: info: [4694] iostat: 0 84 26952 0 21 5864 0 stress-ng: info: [4694] iostat: 0 0 33064 0 0 6379 0 stress-ng: info: [4694] iostat: 0 100 23328 0 25 5079 0 stress-ng: info: [4694] iostat: 0 592 13208 0 148 2852 0 stress-ng: info: [4694] iostat: 0 924 10704 0 231 2301 0 stress-ng: info: [4694] iostat: 0 1164 7980 0 291 1742 0 stress-ng: info: [4694] iostat: 0 1272 6024 0 318 1327 0 stress-ng: info: [4694] iostat: 0 1464 5344 0 366 1222 0 stress-ng: info: [4694] iostat: 0 1528 4756 0 382 1132 0 stress-ng: info: [4694] iostat: 0 1248 2964 0 312 689 0 stress-ng: info: [4694] iostat: 0 1808 3700 0 452 884 0 stress-ng: info: [4694] iostat: 0 1404 2312 0 351 560 0 stress-ng: info: [4694] iostat: 0 1636 2280 0 407 558 0 stress-ng: info: [4694] iostat: 0 948 5788 0 237 404 0 stress-ng: info: [4694] iostat: 0 1632 3640 0 408 536 0 stress-ng: info: [4694] iostat: 0 1720 2084 0 428 515 0 stress-ng: info: [4694] iostat: 0 1952 2464 0 488 614 0 stress-ng: info: [4694] iostat: 0 1388 1588 0 347 397 0 stress-ng: info: [4694] iostat: 0 1416 1604 0 354 401 0 stress-ng: info: [4694] iostat: 0 1264 1408 0 316 351 0 stress-ng: info: [4694] iostat: 0 1344 1356 0 336 339 0 stress-ng: info: [4694] iostat: 0 1280 1276 0 320 318 0 stress-ng: info: [4694] iostat: Inflght Rd K/s Wr K/s Dscd K/s Rd/s Wr/s Dscd/s stress-ng: info: [4694] iostat: 0 1892 1908 0 473 477 0 stress-ng: info: [4694] iostat: 0 2020 1944 0 505 484 0 stress-ng: info: [4694] iostat: 0 1644 1580 0 411 395 0 stress-ng: info: [4694] iostat: 0 1660 1644 0 415 410 0 stress-ng: info: [4694] iostat: 0 1508 1520 0 377 380 0 stress-ng: info: [4694] iostat: 0 1276 1304 0 319 326 0 stress-ng: info: [4694] iostat: 0 1808 1808 0 452 451 0 stress-ng: info: [4694] iostat: 0 1796 1760 0 449 437 0 stress-ng: info: [4694] iostat: 0 1360 1364 0 340 340 0 stress-ng: info: [4694] iostat: 0 1240 3932 0 310 316 0 stress-ng: metrc: [4693] stressor bogo ops real time usr time sys time bogo ops/s bogo ops/s CPU used per RSS Max stress-ng: metrc: [4693] (secs) (secs) (secs) (real time) (usr+sys time) instance (%) (KB) stress-ng: metrc: [4693] fpunch 1156 60.17 0.12 34.06 19.21 33.83 0.44 3196 stress-ng: metrc: [4693] miscellaneous metrics: stress-ng: metrc: [4693] fpunch 2051.98 extents per file (geometric mean of 128 instances) stress-ng: info: [4693] for a 60.84s run time: stress-ng: info: [4693] 7787.90s available CPU time stress-ng: info: [4693] 0.11s user time ( 0.00%) stress-ng: info: [4693] 34.08s system time ( 0.44%) stress-ng: info: [4693] 34.19s total time ( 0.44%) stress-ng: info: [4693] load average: 325.30 93.66 32.22 stress-ng: info: [4693] skipped: 0 stress-ng: info: [4693] passed: 128: fpunch (128) stress-ng: info: [4693] failed: 0 stress-ng: info: [4693] metrics untrustworthy: 0 stress-ng: info: [4693] successful run completed in 1 min