raidz2/metrics/rand/rand-write-qd4-nj16_run1.collector.log
[18:25:30] PCP collector starting
[18:25:30] Discovering ZFS metrics via pmdazfs …
[18:25:30] Found 269 ZFS metrics
[18:25:30] Validating 299 PCP metrics …
[18:25:30] Active: 299 metrics
[18:25:30] 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
[18:25:30] NUMA sysfs: yes
[18:25:30] ZFS /proc: yes
[18:25:30] Output: /scripts_f16_Rachit_FInal/results/raidz2_20260309_102455/metrics/rand/rand-write-qd4-nj16_run1.ndjson
[18:25:30] Duration: until SIGTERM/SIGINT
[18:25:30] Collecting …
[18:25:30] Batched fetch: 4 batches, 299 metrics total
[18:25:30] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[18:25:30] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[18:25:30] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[18:25:30] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[18:25:32] First sample: 299 metric keys, 0 null
[18:25:32] mem.util.free = 126596868
[18:25:32] mem.util.used = 136529432
[18:25:32] mem.util.cached = 1316964
[18:25:32] swap.used = 0
[18:25:32] swap.free = 0
[18:25:32] kernel.all.pswitch = 10379.226
[18:25:32] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 998.291, 'cpu1': 998.291, 'cpu2': 998.291}
[18:25:32] disk.dev.read = dict(18 inst) {'sdb': 0.998, 'sda': 0.0, 'sdc': 0.0}
[18:27:16] 60 samples in 106s
[18:28:52] Done. 114 samples in 201.7s → /scripts_f16_Rachit_FInal/results/raidz2_20260309_102455/metrics/rand/rand-write-qd4-nj16_run1.ndjson