mirror/metrics/rand/rand-write-qd1-nj1_run1.collector.log
[22:16:06] PCP collector starting
[22:16:06] Discovering ZFS metrics via pmdazfs …
[22:16:06] Found 269 ZFS metrics
[22:16:06] Validating 299 PCP metrics …
[22:16:06] Active: 299 metrics
[22:16:06] 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
[22:16:06] NUMA sysfs: yes
[22:16:06] ZFS /proc: yes
[22:16:06] Output: /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-write-qd1-nj1_run1.ndjson
[22:16:06] Duration: until SIGTERM/SIGINT
[22:16:06] Collecting …
[22:16:06] Batched fetch: 4 batches, 299 metrics total
[22:16:06] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[22:16:06] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[22:16:06] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[22:16:06] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[22:16:08] First sample: 297 metric keys, 0 null
[22:16:08] mem.util.free = 185398176
[22:16:08] mem.util.used = 77728124
[22:16:08] mem.util.cached = 1854780
[22:16:08] swap.used = 0
[22:16:08] swap.free = 0
[22:16:08] kernel.all.pswitch = 17127.424
[22:16:08] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 369.534, 'cpu1': 978.767, 'cpu2': 119.849}
[22:16:08] disk.dev.read = dict(18 inst) {'sdb': 109.836, 'sda': 30.954, 'sdc': 0.0}
[22:17:46] 60 samples in 100s
[22:19:26] 120 samples in 200s
[22:19:28] Done. 121 samples in 202.0s → /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-write-qd1-nj1_run1.ndjson