mirror/metrics/rand/rand-read-qd1-nj32_run1.collector.log
[18:57:04] PCP collector starting
[18:57:04] Discovering ZFS metrics via pmdazfs …
[18:57:04] Found 269 ZFS metrics
[18:57:04] Validating 299 PCP metrics …
[18:57:04] Active: 299 metrics
[18:57:04] 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
[18:57:04] NUMA sysfs: yes
[18:57:04] ZFS /proc: yes
[18:57:04] Output: /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-read-qd1-nj32_run1.ndjson
[18:57:04] Duration: until SIGTERM/SIGINT
[18:57:04] Collecting …
[18:57:04] Batched fetch: 4 batches, 299 metrics total
[18:57:04] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[18:57:04] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[18:57:04] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[18:57:04] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[18:57:06] First sample: 289 metric keys, 0 null
[18:57:06] mem.util.free = 240584556
[18:57:06] mem.util.used = 22541744
[18:57:06] mem.util.cached = 1794260
[18:57:06] swap.used = 0
[18:57:06] swap.free = 0
[18:57:06] kernel.all.pswitch = 17098.296
[18:57:06] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 998.849, 'cpu1': 988.86, 'cpu2': 998.849}
[18:57:06] disk.dev.read = dict(18 inst) {'sdb': 105.775, 'sda': 30.934, 'sdc': 0.0}
[18:58:41] 60 samples in 97s
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[20:16:41] 2940 samples in 4776s
[20:18:22] 3000 samples in 4878s
[20:18:59] Done. 3022 samples in 4915.2s → /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-read-qd1-nj32_run1.ndjson