---> uname -a: Linux prd-centos8-builder-4c-4g-4198.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 18% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 2128 5932 17 7702 13287 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:31:ab:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85168sec preferred_lft 85168sec inet6 fe80::f816:3eff:fe31:ab2e/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) 11/25/2023 _x86_64_ (4 CPU) 07:08:51 LINUX RESTART (4 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 401.95 270.53 131.42 15311.73 44116.38 07:11:01 AM 214.04 18.92 195.12 3393.10 12150.49 07:12:01 AM 120.81 3.15 117.66 590.74 14705.98 07:13:01 AM 19.11 1.93 17.18 209.53 2208.11 07:14:01 AM 27.22 0.12 27.11 5.20 2017.09 07:15:01 AM 33.80 2.17 31.63 159.52 3557.35 07:16:01 AM 10.18 0.00 10.18 0.00 2300.40 07:17:01 AM 5.57 0.00 5.57 0.00 590.93 07:18:01 AM 7.53 0.00 7.53 0.00 629.57 07:19:01 AM 6.25 0.12 6.13 2.67 340.28 07:20:01 AM 39.22 1.55 37.67 72.62 2094.92 07:21:01 AM 62.97 0.00 62.97 0.00 951.51 07:22:01 AM 527.38 0.25 527.13 59.06 67418.66 07:23:01 AM 785.94 0.02 785.92 13.60 39533.76 07:24:01 AM 674.94 0.00 674.94 0.00 33889.77 07:25:01 AM 4.52 0.00 4.52 0.00 269.09 07:26:01 AM 12.93 0.00 12.93 0.00 1404.77 07:27:01 AM 588.60 4.00 584.60 234.63 34911.05 07:28:01 AM 11.75 0.00 11.75 0.00 12517.96 07:29:01 AM 18.08 0.47 17.61 63.99 681.40 Average: 178.62 15.16 163.46 1005.85 13813.08 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 13399400 15122292 2742132 16.99 2688 1925392 832948 4.85 217864 2148536 136720 07:11:01 AM 12343732 14652300 3797800 23.53 2688 2500616 1221716 7.11 285088 3091292 329424 07:12:01 AM 10996112 13462624 5145420 31.88 2688 2654592 2555988 14.87 355228 4346520 55888 07:13:01 AM 10447672 12933988 5693860 35.27 2688 2673972 2727436 15.87 387756 4858976 12212 07:14:01 AM 10578908 13195048 5562624 34.46 2688 2801936 2565540 14.92 410932 4699228 86564 07:15:01 AM 10157124 12848144 5984408 37.07 2688 2875320 2810256 16.35 424852 5100548 57972 07:16:01 AM 10185624 12889108 5955908 36.90 2688 2886356 2775332 16.14 433676 5061744 5300 07:17:01 AM 10311628 13027896 5829904 36.12 2688 2897528 2639004 15.35 437972 4929112 2596 07:18:01 AM 10506968 13237620 5634564 34.91 2688 2910664 2589940 15.07 441824 4728072 344 07:19:01 AM 10337972 13080048 5803560 35.95 2688 2920368 2569852 14.95 446768 4888852 4040 07:20:01 AM 10164224 12960032 5977308 37.03 2688 2970660 2867940 16.68 477696 5024388 2160 07:21:01 AM 9736372 13174832 6405160 39.68 2688 3606988 2731088 15.89 509584 5411192 632376 07:22:01 AM 5945128 11545536 10196404 63.17 2688 5499528 3858232 22.44 591880 8589104 782256 07:23:01 AM 5509068 12171092 10632464 65.87 2688 6437608 2704864 15.74 642980 8718924 915236 07:24:01 AM 4908720 11508044 11232812 69.59 2688 6372388 2621108 15.25 699556 9184468 32 07:25:01 AM 4866900 11471212 11274632 69.85 2688 6377352 2692516 15.66 700060 9222392 12 07:26:01 AM 5440852 12350464 10700680 66.29 2688 6679152 2624300 15.27 742172 8633004 278376 07:27:01 AM 6080252 13972180 10061280 62.33 2688 7597220 1261016 7.34 1111640 7525072 407356 07:28:01 AM 6140760 13674040 10000772 61.96 2688 7239480 1533648 8.92 1362652 7220508 2924 07:29:01 AM 6111336 13632136 10030196 62.14 2688 7223968 1603064 9.33 1554600 7054876 37504 Average: 8708438 13045432 7433094 46.05 2688 4352554 2389289 13.90 611739 6021840 187465 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 347.55 178.66 1790.08 51.19 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 367.58 262.35 6029.33 50.98 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 150.42 125.59 1827.68 21.31 0.00 0.00 0.00 0.00 07:13:01 AM lo 23.68 23.68 9.88 9.88 0.00 0.00 0.00 0.00 07:13:01 AM eth0 16.88 15.46 158.42 4.19 0.00 0.00 0.00 0.00 07:14:01 AM lo 3.72 3.72 0.61 0.61 0.00 0.00 0.00 0.00 07:14:01 AM eth0 107.65 84.51 1894.59 11.57 0.00 0.00 0.00 0.00 07:15:01 AM lo 2.10 2.10 0.45 0.45 0.00 0.00 0.00 0.00 07:15:01 AM eth0 53.72 45.06 965.32 9.70 0.00 0.00 0.00 0.00 07:16:01 AM lo 5.08 5.08 0.79 0.79 0.00 0.00 0.00 0.00 07:16:01 AM eth0 6.03 5.21 1.32 4.48 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 07:17:01 AM eth0 9.23 7.75 2.61 10.78 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 16.81 14.43 25.02 15.79 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 8.96 7.95 6.91 5.35 0.00 0.00 0.00 0.00 07:20:01 AM lo 1.88 1.88 3.05 3.05 0.00 0.00 0.00 0.00 07:20:01 AM eth0 61.58 56.53 641.62 18.65 0.00 0.00 0.00 0.00 07:21:01 AM lo 2.78 2.78 2.61 2.61 0.00 0.00 0.00 0.00 07:21:01 AM eth0 134.53 131.47 1556.01 24.19 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 570.40 434.96 9070.89 51.63 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 161.89 134.16 2165.17 19.92 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 0.82 0.67 0.19 0.39 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 0.38 0.30 0.14 0.28 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 234.63 120.16 2955.65 9.63 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 399.98 305.62 2700.62 109.37 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 7.67 3.37 6.19 2.64 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 132.71 81.02 40.10 458.16 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.94 0.94 0.00 0.00 0.00 0.00 Average: eth0 139.46 100.76 1591.84 44.01 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) 11/25/2023 _x86_64_ (4 CPU) 07:08:51 LINUX RESTART (4 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 28.95 1.76 20.34 2.26 0.13 46.57 07:10:01 AM 0 37.57 1.34 20.84 1.95 0.15 38.15 07:10:01 AM 1 24.35 2.06 19.35 1.80 0.13 52.30 07:10:01 AM 2 30.11 1.85 18.29 2.45 0.10 47.20 07:10:01 AM 3 23.75 1.78 22.88 2.85 0.12 48.62 07:11:01 AM all 24.68 0.00 2.13 1.33 0.09 71.77 07:11:01 AM 0 31.67 0.00 3.16 1.60 0.10 63.47 07:11:01 AM 1 18.24 0.00 1.64 0.82 0.08 79.21 07:11:01 AM 2 19.16 0.00 1.60 1.02 0.10 78.11 07:11:01 AM 3 29.62 0.00 2.11 1.89 0.07 66.32 07:12:01 AM all 75.62 0.00 1.91 0.46 0.12 21.89 07:12:01 AM 0 68.85 0.00 2.49 0.75 0.12 27.79 07:12:01 AM 1 81.10 0.00 1.29 0.10 0.12 17.39 07:12:01 AM 2 77.24 0.00 1.45 0.18 0.12 21.01 07:12:01 AM 3 75.27 0.00 2.42 0.80 0.12 21.39 07:13:01 AM all 39.48 0.00 0.89 0.10 0.07 59.46 07:13:01 AM 0 35.32 0.00 0.80 0.05 0.07 63.76 07:13:01 AM 1 37.08 0.00 0.89 0.25 0.07 61.71 07:13:01 AM 2 40.77 0.00 0.89 0.03 0.07 58.24 07:13:01 AM 3 44.72 0.00 1.00 0.05 0.08 54.14 07:14:01 AM all 71.48 0.00 1.65 0.11 0.11 26.65 07:14:01 AM 0 72.82 0.00 1.09 0.10 0.13 25.86 07:14:01 AM 1 68.17 0.00 1.45 0.13 0.10 30.14 07:14:01 AM 2 73.88 0.00 1.49 0.03 0.10 24.50 07:14:01 AM 3 71.04 0.00 2.58 0.17 0.12 26.10 07:15:01 AM all 69.09 0.00 1.50 0.13 0.10 29.18 07:15:01 AM 0 71.91 0.00 0.73 0.07 0.08 27.21 07:15:01 AM 1 59.68 0.00 1.12 0.23 0.10 38.87 07:15:01 AM 2 74.62 0.00 2.05 0.07 0.10 23.16 07:15:01 AM 3 70.13 0.00 2.09 0.17 0.10 27.51 07:16:01 AM all 54.91 0.00 1.13 0.06 0.10 43.79 07:16:01 AM 0 56.35 0.00 1.69 0.03 0.12 41.82 07:16:01 AM 1 59.48 0.00 0.55 0.03 0.10 39.84 07:16:01 AM 2 60.39 0.00 0.95 0.00 0.10 38.56 07:16:01 AM 3 43.43 0.00 1.34 0.17 0.10 54.97 07:17:01 AM all 79.59 0.00 1.53 0.02 0.11 18.75 07:17:01 AM 0 83.17 0.00 0.83 0.00 0.10 15.90 07:17:01 AM 1 87.67 0.00 0.85 0.00 0.10 11.38 07:17:01 AM 2 88.79 0.00 2.56 0.02 0.12 8.52 07:17:01 AM 3 58.75 0.00 1.87 0.05 0.12 39.21 07:18:01 AM all 78.59 0.00 1.69 0.01 0.13 19.58 07:18:01 AM 0 84.87 0.00 1.59 0.00 0.13 13.41 07:18:01 AM 1 85.61 0.00 0.90 0.00 0.13 13.36 07:18:01 AM 2 80.21 0.00 1.87 0.05 0.13 17.74 07:18:01 AM 3 63.64 0.00 2.41 0.00 0.12 33.84 07:19:01 AM all 65.96 0.00 1.31 0.02 0.10 32.61 07:19:01 AM 0 68.30 0.00 0.75 0.00 0.08 30.87 07:19:01 AM 1 69.46 0.00 2.44 0.02 0.10 27.98 07:19:01 AM 2 70.94 0.00 0.75 0.02 0.10 28.19 07:19:01 AM 3 55.13 0.00 1.32 0.05 0.10 43.40 07:20:01 AM all 71.45 0.00 1.60 0.14 0.10 26.72 07:20:01 AM 0 73.84 0.00 1.25 0.18 0.10 24.62 07:20:01 AM 1 69.05 0.00 2.14 0.32 0.10 28.39 07:20:01 AM 2 68.15 0.00 1.87 0.02 0.10 29.86 07:20:01 AM 3 74.73 0.00 1.13 0.03 0.10 24.00 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 59.98 0.00 1.95 0.27 0.09 37.70 07:21:01 AM 0 52.30 0.00 0.98 0.03 0.08 46.60 07:21:01 AM 1 53.41 0.00 1.70 0.37 0.08 44.44 07:21:01 AM 2 55.41 0.00 1.00 0.27 0.08 43.24 07:21:01 AM 3 78.81 0.00 4.12 0.42 0.12 16.53 07:22:01 AM all 32.18 0.00 9.64 3.59 0.11 54.48 07:22:01 AM 0 30.71 0.00 11.16 0.93 0.12 57.08 07:22:01 AM 1 14.58 0.00 10.27 4.79 0.12 70.24 07:22:01 AM 2 22.23 0.00 9.20 2.62 0.12 65.84 07:22:01 AM 3 61.11 0.00 7.94 6.01 0.10 24.84 07:23:01 AM all 31.54 0.00 6.32 7.24 0.11 54.79 07:23:01 AM 0 21.50 0.00 5.80 4.21 0.13 68.35 07:23:01 AM 1 48.13 0.00 6.32 4.62 0.12 40.81 07:23:01 AM 2 17.72 0.00 6.52 10.74 0.10 64.92 07:23:01 AM 3 38.89 0.00 6.64 9.37 0.10 45.00 07:24:01 AM all 41.84 0.00 2.02 5.96 0.10 50.07 07:24:01 AM 0 23.78 0.00 2.24 11.62 0.10 62.26 07:24:01 AM 1 25.79 0.00 2.01 8.26 0.08 63.86 07:24:01 AM 2 65.81 0.00 2.17 3.92 0.12 27.99 07:24:01 AM 3 52.12 0.00 1.68 0.03 0.12 46.04 07:25:01 AM all 38.81 0.00 1.16 0.02 0.09 59.93 07:25:01 AM 0 18.66 0.00 0.82 0.02 0.07 80.44 07:25:01 AM 1 37.70 0.00 1.29 0.00 0.10 60.91 07:25:01 AM 2 26.99 0.00 1.12 0.05 0.08 71.75 07:25:01 AM 3 71.87 0.00 1.42 0.00 0.10 26.61 07:26:01 AM all 30.77 0.00 1.58 0.14 0.08 67.44 07:26:01 AM 0 21.05 0.00 1.59 0.48 0.08 76.80 07:26:01 AM 1 21.53 0.00 1.34 0.03 0.07 77.04 07:26:01 AM 2 33.10 0.00 1.84 0.00 0.07 64.99 07:26:01 AM 3 47.41 0.00 1.54 0.03 0.08 50.94 07:27:01 AM all 42.81 0.00 5.53 4.47 0.11 47.08 07:27:01 AM 0 58.91 0.00 5.94 4.61 0.12 30.43 07:27:01 AM 1 42.70 0.00 4.97 4.23 0.12 47.99 07:27:01 AM 2 42.13 0.00 6.18 4.08 0.12 47.49 07:27:01 AM 3 27.50 0.00 5.02 4.97 0.10 62.42 07:28:01 AM all 34.31 0.00 1.12 1.01 0.07 63.49 07:28:01 AM 0 20.85 0.00 1.13 3.70 0.05 74.26 07:28:01 AM 1 15.54 0.00 0.35 0.35 0.05 83.71 07:28:01 AM 2 86.10 0.00 2.80 0.00 0.13 10.96 07:28:01 AM 3 14.98 0.00 0.20 0.00 0.05 84.77 07:29:01 AM all 16.24 0.00 1.08 0.06 0.04 82.58 07:29:01 AM 0 26.85 0.00 1.62 0.10 0.05 71.38 07:29:01 AM 1 0.97 0.00 0.49 0.10 0.05 98.39 07:29:01 AM 2 32.44 0.00 1.47 0.03 0.07 65.99 07:29:01 AM 3 4.64 0.00 0.75 0.02 0.00 94.60 Average: all 49.45 0.09 3.29 1.36 0.10 45.71 Average: 0 47.99 0.07 3.31 1.52 0.10 47.01 Average: 1 46.06 0.10 3.05 1.32 0.10 49.37 Average: 2 53.35 0.09 3.29 1.27 0.10 41.89 Average: 3 50.38 0.09 3.51 1.35 0.10 44.57