Event Time: 1745505223.409381
Date: 2025-04-24 14:33:43.409575
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:33:43 up 9 days, 22:47,  1 user,  load average: 1.80, 0.44, 0.14
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00104249 s, 98.2 MB/s

Event Time: 1745505267.271224
Date: 2025-04-24 14:34:27.272052
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:34:27 up 9 days, 22:48,  1 user,  load average: 9.04, 2.28, 0.76
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0414386 s, 2.5 MB/s

Event Time: 1745505327.264817
Date: 2025-04-24 14:35:27.266247
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:35:27 up 9 days, 22:49,  1 user,  load average: 22.25, 7.16, 2.53
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.062653 s, 1.6 MB/s

Event Time: 1745505387.274328
Date: 2025-04-24 14:36:27.275613
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:36:27 up 9 days, 22:50,  1 user,  load average: 38.22, 14.19, 5.23
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0275211 s, 3.7 MB/s

Event Time: 1745505447.266113
Date: 2025-04-24 14:37:27.267719
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:37:27 up 9 days, 22:51,  1 user,  load average: 57.87, 23.84, 9.08
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0079709 s, 12.8 MB/s

Event Time: 1745505507.266102
Date: 2025-04-24 14:38:27.267940
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:38:27 up 9 days, 22:52,  1 user,  load average: 53.23, 29.39, 11.96
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0338063 s, 3.0 MB/s

Event Time: 1745505570.567201
Date: 2025-04-24 14:39:30.568666
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:39:30 up 9 days, 22:53,  1 user,  load average: 39.10, 29.73, 13.24
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0034042 s, 30.1 MB/s

Event Time: 1745505627.266317
Date: 2025-04-24 14:40:27.267699
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:40:27 up 9 days, 22:54,  1 user,  load average: 39.07, 30.93, 14.58
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.022743 s, 4.5 MB/s

Event Time: 1745505687.264729
Date: 2025-04-24 14:41:27.266190
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:41:27 up 9 days, 22:55,  1 user,  load average: 47.83, 34.31, 16.73
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0151042 s, 6.8 MB/s

Event Time: 1745505747.981491
Date: 2025-04-24 14:42:27.982412
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:42:27 up 9 days, 22:56,  1 user,  load average: 56.22, 39.51, 19.64
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0446648 s, 2.3 MB/s

Event Time: 1745505809.104359
Date: 2025-04-24 14:43:29.105285
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:43:29 up 9 days, 22:57,  1 user,  load average: 48.55, 40.74, 21.43
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0112583 s, 9.1 MB/s

Event Time: 1745505867.265241
Date: 2025-04-24 14:44:27.266682
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:44:27 up 9 days, 22:58,  1 user,  load average: 53.15, 43.81, 23.62
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0138132 s, 7.4 MB/s

Event Time: 1745505927.283461
Date: 2025-04-24 14:45:27.284768
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:45:27 up 9 days, 22:59,  1 user,  load average: 51.30, 45.35, 25.44
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00640141 s, 16.0 MB/s

Event Time: 1745505987.264910
Date: 2025-04-24 14:46:27.266162
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:46:27 up 9 days, 23:00,  1 user,  load average: 64.41, 50.02, 28.28
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0503726 s, 2.0 MB/s

Event Time: 1745506047.264839
Date: 2025-04-24 14:47:27.266110
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:47:27 up 9 days, 23:01,  1 user,  load average: 76.14, 56.16, 31.76
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0414088 s, 2.5 MB/s

Event Time: 1745506107.264959
Date: 2025-04-24 14:48:27.266261
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:48:27 up 9 days, 23:02,  1 user,  load average: 72.11, 58.54, 34.10
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0180811 s, 5.7 MB/s

Event Time: 1745506167.266026
Date: 2025-04-24 14:49:27.267403
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:49:27 up 9 days, 23:03,  1 user,  load average: 74.15, 61.93, 36.81
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0550064 s, 1.9 MB/s

Event Time: 1745506227.264924
Date: 2025-04-24 14:50:27.266350
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:50:27 up 9 days, 23:04,  1 user,  load average: 76.73, 65.02, 39.46
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0354812 s, 2.9 MB/s

Event Time: 1745506287.264972
Date: 2025-04-24 14:51:27.266395
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:51:27 up 9 days, 23:05,  1 user,  load average: 79.78, 68.02, 42.09
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0407404 s, 2.5 MB/s

Event Time: 1745506347.264878
Date: 2025-04-24 14:52:27.266400
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:52:27 up 9 days, 23:06,  1 user,  load average: 77.00, 69.41, 44.20
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0419812 s, 2.4 MB/s

Event Time: 1745506407.270492
Date: 2025-04-24 14:53:27.271523
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:53:27 up 9 days, 23:07,  1 user,  load average: 77.66, 70.78, 46.23
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0871859 s, 1.2 MB/s

Event Time: 1745506467.265126
Date: 2025-04-24 14:54:27.266089
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:54:27 up 9 days, 23:08,  1 user,  load average: 99.39, 77.25, 49.94
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0385344 s, 2.7 MB/s

Event Time: 1745506527.437099
Date: 2025-04-24 14:55:27.438931
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:55:27 up 9 days, 23:09,  1 user,  load average: 91.52, 78.68, 52.12
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0513864 s, 2.0 MB/s

Event Time: 1745506587.267259
Date: 2025-04-24 14:56:27.268707
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:56:27 up 9 days, 23:10,  1 user,  load average: 92.84, 81.92, 54.93
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0286044 s, 3.6 MB/s

Event Time: 1745506647.264761
Date: 2025-04-24 14:57:27.273454
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:57:27 up 9 days, 23:11,  1 user,  load average: 87.16, 82.55, 56.86
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0158723 s, 6.5 MB/s

Event Time: 1745506707.266249
Date: 2025-04-24 14:58:27.267483
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:58:27 up 9 days, 23:12,  1 user,  load average: 85.81, 82.92, 58.59
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0289267 s, 3.5 MB/s

Event Time: 1745506767.267228
Date: 2025-04-24 14:59:27.268553
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 14:59:27 up 9 days, 23:13,  1 user,  load average: 86.06, 83.78, 60.43
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00934085 s, 11.0 MB/s

Event Time: 1745506827.266157
Date: 2025-04-24 15:00:27.267722
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:00:27 up 9 days, 23:14,  1 user,  load average: 79.53, 82.34, 61.40
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00866112 s, 11.8 MB/s

Event Time: 1745506887.266547
Date: 2025-04-24 15:01:27.268222
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:01:27 up 9 days, 23:15,  1 user,  load average: 75.22, 80.70, 62.16
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0191747 s, 5.3 MB/s

Event Time: 1745506947.266352
Date: 2025-04-24 15:02:27.272059
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:02:27 up 9 days, 23:16,  1 user,  load average: 73.18, 79.15, 62.79
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0132062 s, 7.8 MB/s

Event Time: 1745507007.266008
Date: 2025-04-24 15:03:27.267512
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:03:27 up 9 days, 23:17,  1 user,  load average: 66.16, 75.99, 62.72
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00223266 s, 45.9 MB/s

Event Time: 1745507067.265868
Date: 2025-04-24 15:04:27.267130
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:04:27 up 9 days, 23:18,  1 user,  load average: 69.56, 75.02, 63.21
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0108348 s, 9.5 MB/s

Event Time: 1745507127.266505
Date: 2025-04-24 15:05:27.268338
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:05:27 up 9 days, 23:19,  1 user,  load average: 61.98, 72.07, 62.95
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0456032 s, 2.2 MB/s

Event Time: 1745507187.266220
Date: 2025-04-24 15:06:27.268047
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:06:27 up 9 days, 23:20,  1 user,  load average: 56.14, 69.04, 62.50
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00484782 s, 21.1 MB/s

Event Time: 1745507247.265979
Date: 2025-04-24 15:07:27.267200
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:07:27 up 9 days, 23:21,  1 user,  load average: 52.15, 65.25, 61.59
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0036947 s, 27.7 MB/s

Event Time: 1745507307.265833
Date: 2025-04-24 15:08:27.267003
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:08:27 up 9 days, 23:22,  1 user,  load average: 44.35, 60.85, 60.32
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00140761 s, 72.7 MB/s

Event Time: 1745507367.266525
Date: 2025-04-24 15:09:27.268320
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:09:27 up 9 days, 23:23,  1 user,  load average: 42.42, 57.49, 59.20
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00208276 s, 49.2 MB/s

Event Time: 1745507427.266086
Date: 2025-04-24 15:10:27.267558
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:10:27 up 9 days, 23:24,  1 user,  load average: 39.71, 53.79, 57.81
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00150012 s, 68.3 MB/s

Event Time: 1745507487.266193
Date: 2025-04-24 15:11:27.267588
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:11:27 up 9 days, 23:25,  1 user,  load average: 37.01, 50.50, 56.43
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00109744 s, 93.3 MB/s

Event Time: 1745507547.266634
Date: 2025-04-24 15:12:27.268064
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:12:27 up 9 days, 23:26,  1 user,  load average: 35.50, 47.74, 55.12
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0013641 s, 75.1 MB/s

Event Time: 1745507607.266315
Date: 2025-04-24 15:13:27.267808
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:13:27 up 9 days, 23:27,  1 user,  load average: 31.88, 44.16, 53.40
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00123356 s, 83.0 MB/s

Event Time: 1745507667.266150
Date: 2025-04-24 15:14:27.267441
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:14:27 up 9 days, 23:28,  1 user,  load average: 28.75, 41.20, 51.81
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00221522 s, 46.2 MB/s

Event Time: 1745507727.266459
Date: 2025-04-24 15:15:27.268225
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:15:27 up 9 days, 23:29,  1 user,  load average: 24.32, 37.93, 50.04
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00255884 s, 40.0 MB/s

Event Time: 1745507787.266089
Date: 2025-04-24 15:16:27.267927
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:16:27 up 9 days, 23:30,  1 user,  load average: 19.79, 34.15, 47.98
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00741402 s, 13.8 MB/s

Event Time: 1745507847.265644
Date: 2025-04-24 15:17:27.266873
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:17:27 up 9 days, 23:31,  1 user,  load average: 20.69, 31.66, 46.25
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.000799087 s, 128 MB/s

Event Time: 1745507907.266001
Date: 2025-04-24 15:18:27.267754
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:18:27 up 9 days, 23:32,  1 user,  load average: 18.39, 29.04, 44.44
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00359642 s, 28.5 MB/s

Event Time: 1745507967.266077
Date: 2025-04-24 15:19:27.267843
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:19:27 up 9 days, 23:33,  1 user,  load average: 20.08, 27.70, 43.02
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00121322 s, 84.4 MB/s

Event Time: 1745508027.266538
Date: 2025-04-24 15:20:27.268353
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:20:27 up 9 days, 23:34,  1 user,  load average: 15.72, 25.13, 41.18
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00190255 s, 53.8 MB/s

Event Time: 1745508087.344218
Date: 2025-04-24 15:21:27.345132
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:21:27 up 9 days, 23:35,  1 user,  load average: 59.08, 34.77, 43.42
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0240577 s, 4.3 MB/s

Event Time: 1745508147.266439
Date: 2025-04-24 15:22:27.268238
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:22:27 up 9 days, 23:36,  1 user,  load average: 38.27, 33.84, 42.59
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00151085 s, 67.8 MB/s

Event Time: 1745508207.266838
Date: 2025-04-24 15:23:27.268813
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:23:27 up 9 days, 23:37,  1 user,  load average: 18.04, 28.94, 40.37
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0188222 s, 5.4 MB/s

Event Time: 1745508267.297349
Date: 2025-04-24 15:24:27.298297
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:24:27 up 9 days, 23:38,  1 user,  load average: 9.07, 24.40, 38.09
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0127243 s, 8.0 MB/s

Event Time: 1745508327.266791
Date: 2025-04-24 15:25:27.268684
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:25:27 up 9 days, 23:39,  1 user,  load average: 4.74, 20.40, 35.86
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0010802 s, 94.8 MB/s

Event Time: 1745508387.265797
Date: 2025-04-24 15:26:27.266686
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:26:27 up 9 days, 23:40,  1 user,  load average: 4.34, 17.35, 33.84
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0323617 s, 3.2 MB/s

Event Time: 1745508447.266424
Date: 2025-04-24 15:27:27.267754
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:27:27 up 9 days, 23:41,  1 user,  load average: 14.26, 17.47, 32.82
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0629392 s, 1.6 MB/s

Event Time: 1745508507.266617
Date: 2025-04-24 15:28:27.268511
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 15:28:27 up 9 days, 23:42,  1 user,  load average: 8.85, 15.44, 31.17
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00132328 s, 77.4 MB/s