raidz2/metrics/rand/rand-read-qd16-nj16_run2.collector.log
[01:37:05] PCP collector starting
[01:37:05] Discovering ZFS metrics via pmdazfs …
[01:37:05] Found 269 ZFS metrics
[01:37:05] Validating 299 PCP metrics …
[01:37:05] Active: 299 metrics
[01:37:05] 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
[01:37:05] NUMA sysfs: yes
[01:37:05] ZFS /proc: yes
[01:37:05] Output: /scripts_f16_with_data_deletion/results/raidz2_20260320_040013/metrics/rand/rand-read-qd16-nj16_run2.ndjson
[01:37:05] Duration: until SIGTERM/SIGINT
[01:37:05] Collecting …
[01:37:05] Batched fetch: 4 batches, 299 metrics total
[01:37:05] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[01:37:05] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[01:37:05] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[01:37:05] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[01:37:07] First sample: 290 metric keys, 0 null
[01:37:07] mem.util.free = 241298700
[01:37:07] mem.util.used = 21827600
[01:37:07] mem.util.cached = 2127500
[01:37:07] swap.used = 0
[01:37:07] swap.free = 0
[01:37:07] kernel.all.pswitch = 13413.201
[01:37:07] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 998.377, 'cpu1': 998.377, 'cpu2': 998.377}
[01:37:07] disk.dev.read = dict(18 inst) {'sdb': 27.954, 'sda': 0.0, 'sdc': 0.0}
[01:38:43] 60 samples in 98s
[01:40:21] 120 samples in 195s
[01:41:58] 180 samples in 293s
[01:43:36] 240 samples in 391s
[01:45:14] 300 samples in 488s
[01:46:51] 360 samples in 586s
[01:48:29] 420 samples in 684s
[01:50:06] 480 samples in 781s
[01:51:44] 540 samples in 879s
[01:53:21] 600 samples in 976s
[01:54:59] 660 samples in 1074s
[01:56:37] 720 samples in 1171s
[01:58:14] 780 samples in 1269s
[01:59:52] 840 samples in 1366s
[02:01:29] 900 samples in 1464s
[02:03:07] 960 samples in 1562s
[02:04:44] 1020 samples in 1659s
[02:06:22] 1080 samples in 1757s
[02:07:59] 1140 samples in 1854s
[02:09:37] 1200 samples in 1952s
[02:11:14] 1260 samples in 2049s
[02:12:52] 1320 samples in 2147s
[02:14:30] 1380 samples in 2244s
[02:16:07] 1440 samples in 2342s
[02:17:47] 1500 samples in 2441s
[02:19:27] 1560 samples in 2542s
[02:19:44] Done. 1570 samples in 2558.3s → /scripts_f16_with_data_deletion/results/raidz2_20260320_040013/metrics/rand/rand-read-qd16-nj16_run2.ndjson