---> uname -a:
Linux prd-centos8-builder-4c-4g-39715.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.7G 0 7.7G 0% /dev
tmpfs 7.7G 0 7.7G 0% /dev/shm
tmpfs 7.7G 17M 7.7G 1% /run
tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup
/dev/vda1 80G 14G 67G 17% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 961 7436 19 7365 14452
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:7a:68:30 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.188/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85285sec preferred_lft 85285sec
inet6 fe80::f816:3eff:fe7a:6830/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 09/19/2024 _x86_64_ (4 CPU)
01:21:32 LINUX RESTART (4 CPU)
01:22:01 AM tps rtps wtps bread/s bwrtn/s
01:23:01 AM 354.97 159.53 195.43 7632.92 9319.06
01:24:01 AM 80.84 2.28 78.55 1518.81 8385.79
01:25:01 AM 12.78 0.03 12.75 0.53 389.62
01:26:01 AM 355.42 16.25 339.17 2040.69 3835.91
01:27:01 AM 96.47 3.89 92.58 626.23 29146.50
01:28:01 AM 55.34 0.00 55.34 0.00 13290.38
01:29:01 AM 124.13 0.00 124.13 0.00 32806.26
01:30:01 AM 61.13 0.00 61.13 0.00 5539.70
01:31:01 AM 60.20 0.00 60.20 0.00 6612.80
01:32:01 AM 213.41 0.50 212.91 23.06 19705.90
01:33:01 AM 952.98 73.54 879.44 1270.38 38566.78
01:34:01 AM 39.24 22.84 16.39 438.92 1196.15
01:35:01 AM 28.36 14.06 14.30 157.55 10560.15
01:36:01 AM 12.10 0.05 12.05 0.80 9875.17
01:37:01 AM 8.80 0.03 8.76 0.27 9723.73
01:38:01 AM 91.38 0.18 91.20 4.80 9876.49
01:39:01 AM 115.34 0.03 115.31 5.20 4471.86
01:40:01 AM 56.79 0.63 56.16 60.66 12756.54
Average: 151.10 16.33 134.77 765.64 12559.49
01:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
01:23:01 AM 13441456 15174816 2700068 16.73 2688 1937212 790460 4.60 220212 2099988 137840
01:24:01 AM 13298012 15161312 2843512 17.62 2688 2062112 773320 4.50 226520 2206380 328
01:25:01 AM 13298460 15163384 2843064 17.61 2688 2062644 773320 4.50 226548 2207432 28
01:26:01 AM 11675868 13936712 4465656 27.67 2688 2445360 1907408 11.10 404424 3602112 294448
01:27:01 AM 10481344 13644132 5660180 35.07 2688 3338592 2047860 11.91 494492 4691024 269780
01:28:01 AM 8036548 12165212 8104976 50.21 2688 4291276 3445736 20.04 874240 6728436 886320
01:29:01 AM 8623288 12897996 7518236 46.58 2688 4432484 2608080 15.17 917900 6092984 68284
01:30:01 AM 7685000 12160388 8456524 52.39 2688 4612156 3287540 19.12 998316 6908292 105968
01:31:01 AM 7405616 12141440 8735908 54.12 2688 4865776 3303620 19.22 1062660 7109116 182964
01:32:01 AM 5617136 11551120 10524388 65.20 2688 5892316 3430608 19.96 1077100 8561512 807224
01:33:01 AM 5449936 11526348 10691588 66.24 2688 5934540 3473940 20.21 1138428 8429480 8
01:34:01 AM 5212544 11517064 10928980 67.71 2688 6156404 3491036 20.31 1244340 8552684 203120
01:35:01 AM 5049212 11625432 11092312 68.72 2688 6426392 3508608 20.41 1333184 8629648 177152
01:36:01 AM 4673300 11517216 11468224 71.05 2688 6692764 3495044 20.33 1422000 8909912 175864
01:37:01 AM 4416888 11528476 11724636 72.64 2688 6957804 3501808 20.37 1512040 9074348 177248
01:38:01 AM 4755936 11775192 11385588 70.54 2688 6988704 3472452 20.20 1545108 8908660 52308
01:39:01 AM 7608072 14779760 8533452 52.87 2688 7139444 874104 5.08 1785264 5825268 333488
01:40:01 AM 7675464 14859712 8466060 52.45 2688 7155824 786144 4.57 1960028 5587924 11968
Average: 8022449 12951428 8119075 50.30 2688 4966211 2498394 14.53 1024600 6340289 215797
01:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:23:01 AM eth0 408.43 209.23 1821.07 69.27 0.00 0.00 0.00 0.00
01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:24:01 AM eth0 131.54 116.43 525.06 34.35 0.00 0.00 0.00 0.00
01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:25:01 AM eth0 104.73 95.95 268.80 26.96 0.00 0.00 0.00 0.00
01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:26:01 AM eth0 513.90 453.75 4989.47 85.93 0.00 0.00 0.00 0.00
01:27:01 AM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00
01:27:01 AM eth0 192.46 146.75 4151.44 17.10 0.00 0.00 0.00 0.00
01:28:01 AM lo 0.70 0.70 0.11 0.11 0.00 0.00 0.00 0.00
01:28:01 AM eth0 87.10 69.50 1774.87 12.76 0.00 0.00 0.00 0.00
01:29:01 AM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00
01:29:01 AM eth0 39.94 39.42 140.18 16.14 0.00 0.00 0.00 0.00
01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:30:01 AM eth0 30.24 29.46 48.17 10.27 0.00 0.00 0.00 0.00
01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:31:01 AM eth0 69.73 64.18 623.77 18.95 0.00 0.00 0.00 0.00
01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:32:01 AM eth0 170.24 130.47 1729.71 22.82 0.00 0.00 0.00 0.00
01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:33:01 AM eth0 5.41 5.63 1.09 0.85 0.00 0.00 0.00 0.00
01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:34:01 AM eth0 8.76 9.20 85.07 1.59 0.00 0.00 0.00 0.00
01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:35:01 AM eth0 2.18 1.95 0.52 0.87 0.00 0.00 0.00 0.00
01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:36:01 AM eth0 3.88 3.25 4.62 1.06 0.00 0.00 0.00 0.00
01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:37:01 AM eth0 3.62 2.93 1.45 1.34 0.00 0.00 0.00 0.00
01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:38:01 AM eth0 65.54 64.01 524.57 17.62 0.00 0.00 0.00 0.00
01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:39:01 AM eth0 130.27 126.30 230.27 45.58 0.00 0.00 0.00 0.00
01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
01:40:01 AM eth0 715.80 800.72 448.58 5045.12 0.00 0.00 0.00 0.00
Average: lo 0.20 0.20 0.04 0.04 0.00 0.00 0.00 0.00
Average: eth0 149.11 131.63 965.34 301.52 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 09/19/2024 _x86_64_ (4 CPU)
01:21:32 LINUX RESTART (4 CPU)
01:22:01 AM CPU %user %nice %system %iowait %steal %idle
01:23:01 AM all 21.74 1.50 17.61 8.26 0.13 50.76
01:23:01 AM 0 28.39 1.00 15.20 9.11 0.15 46.14
01:23:01 AM 1 11.51 1.83 22.10 9.43 0.12 55.02
01:23:01 AM 2 18.50 2.15 16.82 9.21 0.13 53.19
01:23:01 AM 3 28.54 1.01 16.33 5.30 0.12 48.71
01:24:01 AM all 5.21 0.00 0.86 2.54 0.06 91.32
01:24:01 AM 0 5.36 0.00 0.62 0.80 0.07 93.15
01:24:01 AM 1 8.65 0.00 1.09 3.19 0.05 87.02
01:24:01 AM 2 1.61 0.00 1.00 5.81 0.07 91.52
01:24:01 AM 3 5.23 0.00 0.74 0.38 0.05 93.60
01:25:01 AM all 0.48 0.00 0.29 0.03 0.04 99.15
01:25:01 AM 0 0.65 0.00 0.07 0.00 0.03 99.25
01:25:01 AM 1 0.18 0.00 0.13 0.00 0.03 99.65
01:25:01 AM 2 0.17 0.00 0.15 0.13 0.05 99.50
01:25:01 AM 3 0.92 0.00 0.82 0.00 0.05 98.21
01:26:01 AM all 33.22 0.00 2.54 2.10 0.11 62.03
01:26:01 AM 0 31.05 0.00 2.21 2.20 0.12 64.42
01:26:01 AM 1 37.05 0.00 2.56 0.94 0.12 59.33
01:26:01 AM 2 33.32 0.00 3.88 4.65 0.12 58.04
01:26:01 AM 3 31.45 0.00 1.52 0.64 0.08 66.30
01:27:01 AM all 44.68 0.00 2.13 3.38 0.10 49.71
01:27:01 AM 0 34.32 0.00 1.47 0.88 0.10 63.23
01:27:01 AM 1 51.37 0.00 2.53 3.41 0.12 42.58
01:27:01 AM 2 48.89 0.00 1.71 3.12 0.08 46.20
01:27:01 AM 3 44.05 0.00 2.82 6.08 0.12 46.94
01:28:01 AM all 58.28 0.00 2.80 0.47 0.13 38.32
01:28:01 AM 0 58.17 0.00 2.78 0.40 0.13 38.51
01:28:01 AM 1 59.59 0.00 3.91 0.27 0.15 36.09
01:28:01 AM 2 61.06 0.00 1.95 1.02 0.13 35.83
01:28:01 AM 3 54.29 0.00 2.57 0.18 0.12 42.84
01:29:01 AM all 50.61 0.00 2.58 2.86 0.11 43.84
01:29:01 AM 0 43.89 0.00 1.54 3.27 0.12 51.18
01:29:01 AM 1 41.82 0.00 1.39 2.77 0.10 53.91
01:29:01 AM 2 49.26 0.00 1.29 3.52 0.10 45.82
01:29:01 AM 3 67.47 0.00 6.11 1.86 0.12 24.44
01:30:01 AM all 51.54 0.00 3.02 0.63 0.14 44.66
01:30:01 AM 0 58.76 0.00 5.45 0.48 0.14 35.17
01:30:01 AM 1 50.20 0.00 2.04 0.21 0.14 47.40
01:30:01 AM 2 53.71 0.00 2.64 0.30 0.13 43.22
01:30:01 AM 3 43.45 0.00 1.94 1.54 0.14 52.93
01:31:01 AM all 43.85 0.00 2.91 0.65 0.10 52.49
01:31:01 AM 0 49.27 0.00 2.93 0.15 0.12 47.53
01:31:01 AM 1 49.38 0.00 3.89 0.96 0.10 45.68
01:31:01 AM 2 36.23 0.00 1.71 0.22 0.08 61.75
01:31:01 AM 3 40.55 0.00 3.11 1.26 0.10 54.98
01:32:01 AM all 35.06 0.00 8.66 2.96 0.12 53.19
01:32:01 AM 0 42.18 0.00 9.53 1.53 0.10 46.66
01:32:01 AM 1 35.51 0.00 9.77 4.42 0.12 50.17
01:32:01 AM 2 32.54 0.00 6.88 1.89 0.12 58.57
01:32:01 AM 3 30.04 0.00 8.48 4.00 0.12 57.36
01:33:01 AM all 24.19 0.00 7.77 21.66 0.11 46.27
01:33:01 AM 0 24.13 0.00 6.02 18.58 0.10 51.16
01:33:01 AM 1 25.68 0.00 8.39 23.99 0.12 41.83
01:33:01 AM 2 19.40 0.00 8.41 20.52 0.10 51.57
01:33:01 AM 3 27.55 0.00 8.27 23.56 0.10 40.51
01:33:01 AM CPU %user %nice %system %iowait %steal %idle
01:34:01 AM all 37.97 0.00 1.37 0.28 0.09 60.28
01:34:01 AM 0 44.01 0.00 0.92 0.05 0.10 54.92
01:34:01 AM 1 54.23 0.00 2.34 0.87 0.08 42.48
01:34:01 AM 2 22.21 0.00 0.68 0.07 0.08 76.95
01:34:01 AM 3 31.41 0.00 1.55 0.13 0.10 66.80
01:35:01 AM all 39.45 0.00 1.53 0.61 0.10 58.32
01:35:01 AM 0 26.01 0.00 0.80 0.22 0.08 72.89
01:35:01 AM 1 34.82 0.00 1.20 0.60 0.08 63.30
01:35:01 AM 2 37.14 0.00 1.37 1.57 0.10 59.82
01:35:01 AM 3 59.84 0.00 2.74 0.03 0.12 37.27
01:36:01 AM all 36.52 0.00 1.62 0.44 0.09 61.32
01:36:01 AM 0 49.20 0.00 2.20 0.10 0.12 48.38
01:36:01 AM 1 52.76 0.00 2.57 0.07 0.10 44.50
01:36:01 AM 2 25.47 0.00 0.84 0.67 0.08 72.94
01:36:01 AM 3 18.63 0.00 0.89 0.94 0.07 79.49
01:37:01 AM all 37.46 0.00 1.74 0.41 0.10 60.29
01:37:01 AM 0 43.44 0.00 1.74 0.52 0.10 54.21
01:37:01 AM 1 45.49 0.00 1.79 0.10 0.10 52.52
01:37:01 AM 2 30.93 0.00 1.02 0.22 0.08 67.75
01:37:01 AM 3 29.96 0.00 2.42 0.82 0.12 66.68
01:38:01 AM all 47.75 0.00 3.10 0.45 0.10 48.60
01:38:01 AM 0 49.56 0.00 2.84 0.72 0.10 46.78
01:38:01 AM 1 43.74 0.00 2.65 0.39 0.10 53.13
01:38:01 AM 2 40.66 0.00 1.95 0.40 0.12 56.87
01:38:01 AM 3 57.04 0.00 4.95 0.29 0.10 37.62
01:39:01 AM all 47.54 0.00 3.85 0.55 0.11 47.95
01:39:01 AM 0 42.10 0.00 3.41 0.72 0.12 53.65
01:39:01 AM 1 66.02 0.00 6.08 0.54 0.12 27.24
01:39:01 AM 2 41.37 0.00 3.45 0.54 0.10 54.54
01:39:01 AM 3 40.63 0.00 2.47 0.39 0.10 56.41
01:40:01 AM all 17.83 0.00 2.24 1.54 0.10 78.29
01:40:01 AM 0 9.52 0.00 2.13 4.97 0.08 83.30
01:40:01 AM 1 28.47 0.00 2.28 0.44 0.10 68.72
01:40:01 AM 2 12.85 0.00 2.33 0.49 0.10 84.24
01:40:01 AM 3 20.43 0.00 2.23 0.27 0.12 76.95
Average: all 35.13 0.08 3.69 2.76 0.10 58.23
Average: 0 35.46 0.06 3.42 2.49 0.10 58.47
Average: 1 38.67 0.10 4.25 2.91 0.10 53.96
Average: 2 31.33 0.12 3.22 3.02 0.10 62.21
Average: 3 35.05 0.06 3.88 2.64 0.10 58.27