mirror/metrics/rand/rand-read-qd16-nj8_run2.collector.log
[07:31:52] PCP collector starting
[07:31:52] Discovering ZFS metrics via pmdazfs …
[07:31:52] Found 269 ZFS metrics
[07:31:52] Validating 299 PCP metrics …
[07:31:53] Active: 299 metrics
[07:31:53] 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
[07:31:53] NUMA sysfs: yes
[07:31:53] ZFS /proc: yes
[07:31:53] Output: /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-read-qd16-nj8_run2.ndjson
[07:31:53] Duration: until SIGTERM/SIGINT
[07:31:53] Collecting …
[07:31:53] Batched fetch: 4 batches, 299 metrics total
[07:31:53] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[07:31:53] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[07:31:53] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[07:31:53] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[07:31:54] First sample: 292 metric keys, 0 null
[07:31:54] mem.util.free = 256157392
[07:31:54] mem.util.used = 6968908
[07:31:54] mem.util.cached = 1820056
[07:31:54] swap.used = 0
[07:31:54] swap.free = 0
[07:31:54] kernel.all.pswitch = 13017.672
[07:31:54] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 798.753, 'cpu1': 988.456, 'cpu2': 998.441}
[07:31:54] disk.dev.read = dict(18 inst) {'sdb': 0.0, 'sda': 0.0, 'sdc': 0.0}
[07:33:30] 60 samples in 97s
[07:35:07] 120 samples in 195s
[07:36:45] 180 samples in 292s
[07:38:23] 240 samples in 390s
[07:40:00] 300 samples in 487s
[07:41:37] 360 samples in 585s
[07:43:15] 420 samples in 682s
[07:44:52] 480 samples in 779s
[07:46:29] 540 samples in 876s
[07:48:06] 600 samples in 974s
[07:49:44] 660 samples in 1071s
[07:51:21] 720 samples in 1169s
[07:52:59] 780 samples in 1267s
[07:54:38] 840 samples in 1365s
[07:54:49] Done. 847 samples in 1376.6s → /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-read-qd16-nj8_run2.ndjson