raidz2/metrics/rand/rand-read-qd4-nj8_run2.collector.log
[15:14:24] PCP collector starting
[15:14:24] Discovering ZFS metrics via pmdazfs …
[15:14:24] Found 269 ZFS metrics
[15:14:24] Validating 299 PCP metrics …
[15:14:24] Active: 299 metrics
[15:14:24] 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
[15:14:24] NUMA sysfs: yes
[15:14:24] ZFS /proc: yes
[15:14:24] Output: /scripts_f16_Rachit_FInal/results/raidz2_20260309_102455/metrics/rand/rand-read-qd4-nj8_run2.ndjson
[15:14:24] Duration: until SIGTERM/SIGINT
[15:14:24] Collecting …
[15:14:24] Batched fetch: 4 batches, 299 metrics total
[15:14:24] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[15:14:24] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[15:14:24] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[15:14:24] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[15:14:25] First sample: 299 metric keys, 0 null
[15:14:25] mem.util.free = 126290880
[15:14:25] mem.util.used = 136835420
[15:14:25] mem.util.cached = 1308060
[15:14:25] swap.used = 0
[15:14:25] swap.free = 0
[15:14:25] kernel.all.pswitch = 10069.135
[15:14:25] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 999.021, 'cpu1': 999.021, 'cpu2': 999.021}
[15:14:25] disk.dev.read = dict(18 inst) {'sdb': 0.0, 'sda': 0.0, 'sdc': 0.0}
[15:16:02] 60 samples in 99s
[15:17:41] 120 samples in 198s
[15:17:46] Done. 123 samples in 202.4s → /scripts_f16_Rachit_FInal/results/raidz2_20260309_102455/metrics/rand/rand-read-qd4-nj8_run2.ndjson