mirror/metrics/rand/rand-read-qd4-nj8_run2.collector.log
[23:46:13] PCP collector starting
[23:46:13] Discovering ZFS metrics via pmdazfs …
[23:46:13] Found 269 ZFS metrics
[23:46:13] Validating 299 PCP metrics …
[23:46:13] Active: 299 metrics
[23:46:13] 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
[23:46:13] NUMA sysfs: yes
[23:46:13] ZFS /proc: yes
[23:46:13] Output: /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-read-qd4-nj8_run2.ndjson
[23:46:13] Duration: until SIGTERM/SIGINT
[23:46:13] Collecting …
[23:46:13] Batched fetch: 4 batches, 299 metrics total
[23:46:13] batch 1: 11 metrics (kernel.percpu.cpu.user … mem.vmstat.pgmajfault)
[23:46:13] batch 2: 10 metrics (mem.numa.util.total … swap.pagesout)
[23:46:13] batch 3: 9 metrics (disk.dev.read … disk.dev.util)
[23:46:13] batch 4: 269 metrics (zfs.arc.hits … zfs.pool.rcnt)
[23:46:15] First sample: 299 metric keys, 0 null
[23:46:15] mem.util.free = 256140464
[23:46:15] mem.util.used = 6985836
[23:46:15] mem.util.cached = 1810920
[23:46:15] swap.used = 0
[23:46:15] swap.free = 0
[23:46:15] kernel.all.pswitch = 12827.371
[23:46:15] kernel.percpu.cpu.idle = dict(64 inst) {'cpu0': 998.55, 'cpu1': 988.564, 'cpu2': 998.55}
[23:46:15] disk.dev.read = dict(18 inst) {'sdb': 0.0, 'sda': 0.0, 'sdc': 0.0}
[23:47:51] 60 samples in 98s
[23:49:28] 120 samples in 195s
[23:51:05] 180 samples in 292s
[23:52:42] 240 samples in 389s
[23:54:20] 300 samples in 487s
[23:55:57] 360 samples in 584s
[23:57:35] 420 samples in 682s
[23:59:12] 480 samples in 779s
[00:00:50] 540 samples in 877s
[00:02:28] 600 samples in 974s
[00:04:05] 660 samples in 1072s
[00:05:42] 720 samples in 1169s
[00:07:20] 780 samples in 1267s
[00:08:59] 840 samples in 1366s
[00:09:17] Done. 851 samples in 1383.7s → /scripts_f16_with_data_deletion/results/mirror_20260318_112405/metrics/rand/rand-read-qd4-nj8_run2.ndjson