Event Time: 1729615728.990689
Date: 2024-10-22 16:48:48.991057
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:48:48 up 19 days, 23:28,  1 user,  load average: 20.46, 6.35, 3.81
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0597887 s, 1.7 MB/s

Event Time: 1729615772.393120
Date: 2024-10-22 16:49:32.393961
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:49:32 up 19 days, 23:29,  1 user,  load average: 32.40, 11.40, 5.64
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0214076 s, 4.8 MB/s

Event Time: 1729615832.385763
Date: 2024-10-22 16:50:32.387276
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:50:32 up 19 days, 23:30,  1 user,  load average: 50.73, 20.51, 9.13
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0408131 s, 2.5 MB/s

Event Time: 1729615892.385668
Date: 2024-10-22 16:51:32.386859
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:51:32 up 19 days, 23:31,  1 user,  load average: 54.93, 27.01, 12.06
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0435025 s, 2.4 MB/s

Event Time: 1729615952.385714
Date: 2024-10-22 16:52:32.387112
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:52:32 up 19 days, 23:32,  1 user,  load average: 63.69, 34.76, 15.67
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0279006 s, 3.7 MB/s

Event Time: 1729616012.386844
Date: 2024-10-22 16:53:32.388273
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:53:32 up 19 days, 23:33,  1 user,  load average: 66.47, 40.62, 18.87
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0268608 s, 3.8 MB/s

Event Time: 1729616072.386631
Date: 2024-10-22 16:54:32.387573
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:54:32 up 19 days, 23:34,  1 user,  load average: 60.04, 43.82, 21.35
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0943516 s, 1.1 MB/s

Event Time: 1729616132.386358
Date: 2024-10-22 16:55:32.387580
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:55:32 up 19 days, 23:35,  1 user,  load average: 80.78, 52.86, 25.88
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0185808 s, 5.5 MB/s

Event Time: 1729616192.386899
Date: 2024-10-22 16:56:32.388444
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:56:32 up 19 days, 23:36,  1 user,  load average: 85.49, 58.31, 29.39
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0450048 s, 2.3 MB/s

Event Time: 1729616252.386577
Date: 2024-10-22 16:57:32.387666
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:57:32 up 19 days, 23:37,  1 user,  load average: 107.07, 69.33, 34.98
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00209722 s, 48.8 MB/s

Event Time: 1729616312.393165
Date: 2024-10-22 16:58:32.394492
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:58:32 up 19 days, 23:38,  1 user,  load average: 88.69, 73.68, 38.81
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0749696 s, 1.4 MB/s

Event Time: 1729616372.386410
Date: 2024-10-22 16:59:32.389059
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 16:59:32 up 19 days, 23:39,  1 user,  load average: 98.95, 78.46, 42.58
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0105211 s, 9.7 MB/s

Event Time: 1729616432.386666
Date: 2024-10-22 17:00:32.387898
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:00:32 up 19 days, 23:40,  1 user,  load average: 91.76, 80.44, 45.53
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0290693 s, 3.5 MB/s

Event Time: 1729616494.083715
Date: 2024-10-22 17:01:34.084956
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:01:34 up 19 days, 23:41,  1 user,  load average: 75.19, 77.51, 46.69
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0388901 s, 2.6 MB/s

Event Time: 1729616552.838145
Date: 2024-10-22 17:02:32.839513
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:02:32 up 19 days, 23:42,  1 user,  load average: 72.27, 76.14, 48.15
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00558535 s, 18.3 MB/s

Event Time: 1729616612.387188
Date: 2024-10-22 17:03:32.388357
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:03:32 up 19 days, 23:43,  1 user,  load average: 84.68, 78.61, 50.73
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00910451 s, 11.2 MB/s

Event Time: 1729616674.003923
Date: 2024-10-22 17:04:34.005025
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:04:34 up 19 days, 23:44,  1 user,  load average: 71.38, 75.73, 51.47
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0406929 s, 2.5 MB/s

Event Time: 1729616732.386943
Date: 2024-10-22 17:05:32.388691
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:05:32 up 19 days, 23:45,  1 user,  load average: 79.21, 77.04, 53.43
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0154433 s, 6.6 MB/s

Event Time: 1729616792.387899
Date: 2024-10-22 17:06:32.389321
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:06:32 up 19 days, 23:46,  1 user,  load average: 82.97, 78.33, 55.35
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0231654 s, 4.4 MB/s

Event Time: 1729616852.385963
Date: 2024-10-22 17:07:32.387380
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:07:32 up 19 days, 23:47,  1 user,  load average: 79.75, 78.08, 56.70
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0352089 s, 2.9 MB/s

Event Time: 1729616912.391826
Date: 2024-10-22 17:08:32.393489
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:08:32 up 19 days, 23:48,  1 user,  load average: 85.67, 79.92, 58.66
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0195934 s, 5.2 MB/s

Event Time: 1729616972.385826
Date: 2024-10-22 17:09:32.387363
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:09:32 up 19 days, 23:49,  1 user,  load average: 82.99, 79.70, 59.89
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00204242 s, 50.1 MB/s

Event Time: 1729617032.423748
Date: 2024-10-22 17:10:32.425302
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:10:32 up 19 days, 23:50,  1 user,  load average: 77.86, 79.18, 60.97
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0289656 s, 3.5 MB/s

Event Time: 1729617092.385643
Date: 2024-10-22 17:11:32.386683
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:11:32 up 19 days, 23:51,  1 user,  load average: 90.35, 81.76, 62.95
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0188862 s, 5.4 MB/s

Event Time: 1729617152.386925
Date: 2024-10-22 17:12:32.388420
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:12:32 up 19 days, 23:52,  1 user,  load average: 108.24, 88.22, 66.33
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00967894 s, 10.6 MB/s

Event Time: 1729617212.442212
Date: 2024-10-22 17:13:32.443186
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:13:32 up 19 days, 23:53,  1 user,  load average: 91.47, 87.42, 67.45
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0222815 s, 4.6 MB/s

Event Time: 1729617272.387738
Date: 2024-10-22 17:14:32.388746
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:14:32 up 19 days, 23:54,  1 user,  load average: 83.91, 85.25, 67.91
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00835209 s, 12.3 MB/s

Event Time: 1729617332.386516
Date: 2024-10-22 17:15:32.387956
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:15:32 up 19 days, 23:55,  1 user,  load average: 72.42, 81.68, 67.77
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0433728 s, 2.4 MB/s

Event Time: 1729617392.398967
Date: 2024-10-22 17:16:32.400369
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:16:32 up 19 days, 23:56,  1 user,  load average: 72.25, 80.10, 68.10
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0331483 s, 3.1 MB/s

Event Time: 1729617452.386479
Date: 2024-10-22 17:17:32.388142
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:17:32 up 19 days, 23:57,  1 user,  load average: 72.19, 78.94, 68.47
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00100618 s, 102 MB/s

Event Time: 1729617512.385679
Date: 2024-10-22 17:18:32.387086
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:18:32 up 19 days, 23:58,  1 user,  load average: 78.07, 79.67, 69.39
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0312054 s, 3.3 MB/s

Event Time: 1729617572.385917
Date: 2024-10-22 17:19:32.387299
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:19:32 up 19 days, 23:59,  1 user,  load average: 76.36, 78.56, 69.63
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0100755 s, 10.2 MB/s

Event Time: 1729617632.385621
Date: 2024-10-22 17:20:32.387089
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:20:32 up 20 days, 0 min,  1 user,  load average: 73.18, 77.21, 69.73
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00516643 s, 19.8 MB/s

Event Time: 1729617692.393100
Date: 2024-10-22 17:21:32.394127
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:21:32 up 20 days, 1 min,  1 user,  load average: 74.60, 76.80, 70.05
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.037055 s, 2.8 MB/s

Event Time: 1729617752.386177
Date: 2024-10-22 17:22:32.387198
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:22:32 up 20 days, 2 min,  1 user,  load average: 69.16, 74.84, 69.80
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0112623 s, 9.1 MB/s

Event Time: 1729617812.386580
Date: 2024-10-22 17:23:32.388273
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:23:32 up 20 days, 3 min,  1 user,  load average: 73.01, 74.96, 70.16
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.01161 s, 8.8 MB/s

Event Time: 1729617872.386680
Date: 2024-10-22 17:24:32.388501
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:24:32 up 20 days, 4 min,  1 user,  load average: 78.29, 75.77, 70.72
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0030152 s, 34.0 MB/s

Event Time: 1729617932.386431
Date: 2024-10-22 17:25:32.387890
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:25:32 up 20 days, 5 min,  1 user,  load average: 75.79, 75.27, 70.85
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0696508 s, 1.5 MB/s

Event Time: 1729617992.386589
Date: 2024-10-22 17:26:32.388145
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:26:32 up 20 days, 6 min,  1 user,  load average: 70.58, 73.74, 70.59
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00518296 s, 19.8 MB/s

Event Time: 1729618052.387966
Date: 2024-10-22 17:27:32.389602
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:27:32 up 20 days, 7 min,  1 user,  load average: 69.97, 73.32, 70.67
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00182556 s, 56.1 MB/s

Event Time: 1729618112.386307
Date: 2024-10-22 17:28:32.387597
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:28:32 up 20 days, 8 min,  1 user,  load average: 73.46, 73.99, 71.08
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00750105 s, 13.7 MB/s

Event Time: 1729618172.386359
Date: 2024-10-22 17:29:32.387657
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:29:32 up 20 days, 9 min,  1 user,  load average: 60.81, 70.65, 70.14
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0625057 s, 1.6 MB/s

Event Time: 1729618232.386538
Date: 2024-10-22 17:30:32.387966
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:30:32 up 20 days, 10 min,  1 user,  load average: 78.02, 73.12, 70.98
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0257739 s, 4.0 MB/s

Event Time: 1729618292.388359
Date: 2024-10-22 17:31:32.389619
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:31:32 up 20 days, 11 min,  1 user,  load average: 71.29, 71.84, 70.65
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0168454 s, 6.1 MB/s

Event Time: 1729618352.386424
Date: 2024-10-22 17:32:32.387856
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:32:32 up 20 days, 12 min,  1 user,  load average: 73.30, 72.99, 71.17
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00252327 s, 40.6 MB/s

Event Time: 1729618412.386350
Date: 2024-10-22 17:33:32.387491
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:33:32 up 20 days, 13 min,  1 user,  load average: 88.97, 77.73, 72.92
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0191691 s, 5.3 MB/s

Event Time: 1729618472.385677
Date: 2024-10-22 17:34:32.386986
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:34:32 up 20 days, 14 min,  1 user,  load average: 78.31, 77.11, 73.04
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0287844 s, 3.6 MB/s

Event Time: 1729618532.386854
Date: 2024-10-22 17:35:32.387942
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:35:32 up 20 days, 15 min,  1 user,  load average: 91.24, 80.13, 74.28
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0128165 s, 8.0 MB/s

Event Time: 1729618592.386295
Date: 2024-10-22 17:36:32.387309
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:36:32 up 20 days, 16 min,  1 user,  load average: 100.32, 84.38, 76.09
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0141159 s, 7.3 MB/s

Event Time: 1729618652.386141
Date: 2024-10-22 17:37:32.387095
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:37:32 up 20 days, 17 min,  1 user,  load average: 87.50, 84.42, 76.67
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00458151 s, 22.4 MB/s

Event Time: 1729618712.386435
Date: 2024-10-22 17:38:32.387479
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:38:32 up 20 days, 18 min,  1 user,  load average: 131.72, 95.58, 80.88
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00710804 s, 14.4 MB/s

Event Time: 1729618772.386220
Date: 2024-10-22 17:39:32.387262
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:39:32 up 20 days, 19 min,  1 user,  load average: 97.82, 92.57, 80.77
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0353491 s, 2.9 MB/s

Event Time: 1729618832.386363
Date: 2024-10-22 17:40:32.387473
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:40:32 up 20 days, 20 min,  1 user,  load average: 140.45, 101.71, 84.43
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0143738 s, 7.1 MB/s

Event Time: 1729618892.386443
Date: 2024-10-22 17:41:32.388013
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:41:32 up 20 days, 21 min,  1 user,  load average: 100.76, 98.35, 84.42
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.0102467 s, 10.0 MB/s

Event Time: 1729618952.386348
Date: 2024-10-22 17:42:32.387692
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:42:32 up 20 days, 22 min,  1 user,  load average: 83.73, 94.24, 83.90
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00224409 s, 45.6 MB/s

Event Time: 1729619012.386377
Date: 2024-10-22 17:43:32.388259
Host Stats: Collecting data at 60 second intervals.
oe-time-dd-test.sh -c 100 -t 3
 17:43:32 up 20 days, 23 min,  1 user,  load average: 74.87, 90.10, 83.14
Timeout used: 3
100+0 records in
100+0 records out
102400 bytes (102 kB, 100 KiB) copied, 0.00974063 s, 10.5 MB/s