raidz2/metrics/rand/rand-read-qd16-nj16_run1.collector.log
[00:53:47] PCP collector starting
[00:53:47] Discovering ZFS metrics via pmdazfs …
[00:53:47] Found 269 ZFS metrics
[00:53:47] Validating 299 PCP metrics …
[00:53:47] Active: 299 metrics
[00:53:47] Vdev aliases: 16 drives mapped
1-1 → sdc
1-2 → sdd
1-3 → sde
1-4 → sdf
2-1 → sdk
2-2 → sdl
2-3 → sdm
2-4 → sdn
3-1 → sdo
3-2 → sdp
3-3 → sdq
3-4 → sdr
4-1 → sdi
4-2 → sdh
4-3 → sdg
4-4 → sdj
[00:53:47] NUMA sysfs: yes
[00:53:47] ZFS /proc: yes
[00:53:47] Output: /scripts_f16_with_data_deletion/results/raidz2_20260320_040013/metrics/rand/rand-read-qd16-nj16_run1.ndjson
[00:53:47] Duration: until SIGTERM/SIGINT
[00:53:47] Collecting …
[00:53:47] Batched fetch: 4 batches, 299 metrics total
[00:53:47] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[00:53:47] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[00:53:47] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[00:53:47] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[00:53:48] First sample: 299 metric keys, 0 null
[00:53:48] mem.util.free = 256118656
[00:53:48] mem.util.used = 7007644
[00:53:48] mem.util.cached = 1917832
[00:53:48] swap.used = 0
[00:53:48] swap.free = 0
[00:53:48] kernel.all.pswitch = 12626.497
[00:53:48] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 848.555, 'cpu1': 898.47, 'cpu2': 998.3}
[00:53:48] disk.dev.read = dict(18 inst) {'sdb': 103.822, 'sda': 31.945, 'sdc': 0.0}
[00:55:24] 60 samples in 98s
[00:57:02] 120 samples in 195s
[00:58:40] 180 samples in 293s
[01:00:18] 240 samples in 391s
[01:01:55] 300 samples in 488s
[01:03:33] 360 samples in 586s
[01:05:10] 420 samples in 683s
[01:06:48] 480 samples in 781s
[01:08:25] 540 samples in 878s
[01:10:03] 600 samples in 976s
[01:11:41] 660 samples in 1074s
[01:13:18] 720 samples in 1171s
[01:14:56] 780 samples in 1269s
[01:16:33] 840 samples in 1366s
[01:18:11] 900 samples in 1464s
[01:19:48] 960 samples in 1562s
[01:21:26] 1020 samples in 1659s
[01:23:04] 1080 samples in 1757s
[01:24:41] 1140 samples in 1854s
[01:26:19] 1200 samples in 1952s
[01:27:57] 1260 samples in 2050s
[01:29:34] 1320 samples in 2147s
[01:31:12] 1380 samples in 2245s
[01:32:49] 1440 samples in 2343s
[01:34:29] 1500 samples in 2442s
[01:36:10] 1560 samples in 2543s
[01:36:28] Done. 1571 samples in 2561.2s → /scripts_f16_with_data_deletion/results/raidz2_20260320_040013/metrics/rand/rand-read-qd16-nj16_run1.ndjson