raidz2/metrics/seq/seq-read-qd1-nj1_run1.collector.log
[04:00:20] PCP collector starting
[04:00:20] Discovering ZFS metrics via pmdazfs …
[04:00:20] Found 269 ZFS metrics
[04:00:20] Validating 299 PCP metrics …
[04:00:20] Active: 299 metrics
[04:00:20] 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
[04:00:20] NUMA sysfs: yes
[04:00:20] ZFS /proc: yes
[04:00:20] Output: /scripts_f16_with_data_deletion/results/raidz2_20260320_040013/metrics/seq/seq-read-qd1-nj1_run1.ndjson
[04:00:20] Duration: until SIGTERM/SIGINT
[04:00:20] Collecting …
[04:00:20] Batched fetch: 4 batches, 299 metrics total
[04:00:20] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[04:00:20] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[04:00:20] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[04:00:20] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[04:00:22] First sample: 299 metric keys, 0 null
[04:00:22] mem.util.free = 256385100
[04:00:22] mem.util.used = 6741200
[04:00:22] mem.util.cached = 1871828
[04:00:22] swap.used = 0
[04:00:22] swap.free = 0
[04:00:22] kernel.all.pswitch = 12742.679
[04:00:22] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 998.877, 'cpu1': 998.877, 'cpu2': 988.889}
[04:00:22] disk.dev.read = dict(18 inst) {'sdb': 109.817, 'sda': 31.947, 'sdc': 0.0}
[04:01:58] 60 samples in 98s
[04:03:36] 120 samples in 195s
[04:04:00] Done. 135 samples in 219.8s → /scripts_f16_with_data_deletion/results/raidz2_20260320_040013/metrics/seq/seq-read-qd1-nj1_run1.ndjson