---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19265 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19265) 06/26/23 _x86_64_ (8 CPU) 19:07:55 LINUX RESTART (8 CPU) 19:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:09:01 152.72 47.71 105.02 0.00 5371.77 156862.92 0.00 19:10:01 72.00 0.45 71.55 0.00 19.20 36858.52 0.00 19:11:01 4.32 0.00 4.32 0.00 0.00 62.93 0.00 19:12:01 1.33 0.00 1.33 0.00 0.00 15.86 0.00 19:13:01 4.82 0.97 3.85 0.00 67.47 115.33 0.00 19:14:01 50.99 9.62 41.38 0.00 5087.42 8766.14 0.00 19:15:01 3.67 0.02 3.65 0.00 0.13 92.92 0.00 19:16:01 1.78 0.00 1.78 0.00 0.00 20.26 0.00 19:17:01 1.47 0.02 1.45 0.00 0.13 16.13 0.00 19:18:01 1.80 0.00 1.80 0.00 0.00 20.26 0.00 19:19:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 19:20:01 87.95 0.27 87.69 0.00 22.93 57524.55 0.00 Average: 32.04 4.92 27.12 0.00 880.74 21697.51 0.00 19:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:09:01 29196592 31614744 711044 2.16 71772 2615564 1906420 5.62 961172 2369764 552 19:10:01 28664244 31600992 710396 2.16 91564 3068084 1789976 5.28 1071684 2728648 356 19:11:01 28656084 31592644 720668 2.19 91716 3067956 1739400 5.13 1090544 2719556 16 19:12:01 28656436 31593112 720028 2.19 91804 3067960 1739400 5.13 1090736 2719560 136 19:13:01 28606228 31595924 716684 2.18 93480 3117848 1753532 5.17 1092500 2769408 44856 19:14:01 28137376 31578384 709696 2.16 126344 3528560 1802700 5.31 1409024 2882996 284 19:15:01 28142940 31579192 708556 2.15 124948 3525308 1784512 5.26 1405480 2879756 8 19:16:01 28143080 31579440 708248 2.15 125044 3525312 1784512 5.26 1405572 2879760 32 19:17:01 28142676 31579188 708428 2.15 125136 3525312 1784512 5.26 1405684 2879768 8 19:18:01 28142712 31579500 707952 2.15 125236 3525320 1784512 5.26 1405820 2879776 172 19:19:01 28143172 31580032 707572 2.15 125324 3525320 1784512 5.26 1405712 2879776 8 19:20:01 26568272 31492244 785288 2.39 174384 4833916 1859816 5.48 1577940 4140000 760 Average: 28266651 31580450 717880 2.18 113896 3410538 1792817 5.28 1276822 2894064 3932 19:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:09:01 docker0 1.78 1.63 0.21 15.76 0.00 0.00 0.00 0.00 19:09:01 veth2092c8b 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 19:09:01 ens3 589.65 377.65 6671.70 84.87 0.00 0.00 0.00 0.00 19:09:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 19:10:01 docker0 77.05 137.41 5.41 1027.97 0.00 0.00 0.00 0.00 19:10:01 ens3 254.96 149.91 3567.82 25.83 0.00 0.00 0.00 0.00 19:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 32.79 36.85 18.90 82.50 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.80 0.23 0.16 0.08 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 60.62 33.82 753.85 2.57 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 123.21 61.92 2158.94 4.37 0.00 0.00 0.00 0.00 19:14:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.20 0.13 0.06 0.01 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.17 0.17 0.08 0.07 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 55.34 114.60 4.29 991.78 0.00 0.00 0.00 0.00 19:20:01 ens3 401.33 229.86 8177.40 37.45 0.00 0.00 0.00 0.00 19:20:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 19:20:01 veth52392d1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.18 21.14 0.83 169.62 0.00 0.00 0.00 0.00 Average: ens3 122.00 74.23 1779.04 19.82 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: veth52392d1 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19265) 06/26/23 _x86_64_ (8 CPU) 19:07:55 LINUX RESTART (8 CPU) 19:08:01 CPU %user %nice %system %iowait %steal %idle 19:09:01 all 8.74 0.00 3.08 2.67 0.05 85.46 19:09:01 0 10.91 0.00 2.17 0.27 0.05 86.59 19:09:01 1 8.89 0.00 3.32 0.79 0.05 86.96 19:09:01 2 10.01 0.00 3.52 0.42 0.03 86.02 19:09:01 3 9.10 0.00 2.50 5.32 0.05 83.03 19:09:01 4 7.22 0.00 2.63 6.12 0.03 83.99 19:09:01 5 7.68 0.00 3.16 7.22 0.05 81.89 19:09:01 6 8.24 0.00 3.66 0.77 0.05 87.28 19:09:01 7 7.87 0.00 3.70 0.46 0.07 87.90 19:10:01 all 33.31 0.00 5.07 1.49 0.09 60.03 19:10:01 0 31.08 0.00 5.08 0.05 0.12 63.67 19:10:01 1 34.99 0.00 4.54 0.10 0.07 60.31 19:10:01 2 34.77 0.00 5.06 0.02 0.08 60.07 19:10:01 3 31.92 0.00 5.25 4.75 0.12 57.96 19:10:01 4 33.73 0.00 4.89 0.07 0.07 61.25 19:10:01 5 33.16 0.00 5.01 6.25 0.07 55.51 19:10:01 6 31.05 0.00 5.17 0.66 0.08 63.03 19:10:01 7 35.77 0.00 5.60 0.07 0.10 58.46 19:11:01 all 0.28 0.00 0.09 0.00 0.01 99.62 19:11:01 0 0.17 0.00 0.10 0.00 0.02 99.72 19:11:01 1 0.18 0.00 0.08 0.00 0.00 99.73 19:11:01 2 0.15 0.00 0.08 0.00 0.00 99.77 19:11:01 3 0.25 0.00 0.15 0.02 0.02 99.57 19:11:01 4 0.18 0.00 0.07 0.00 0.02 99.73 19:11:01 5 0.30 0.00 0.05 0.02 0.00 99.63 19:11:01 6 0.27 0.00 0.08 0.00 0.00 99.65 19:11:01 7 0.77 0.00 0.10 0.00 0.00 99.13 19:12:01 all 0.04 0.00 0.01 0.00 0.01 99.94 19:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 3 0.03 0.00 0.03 0.00 0.02 99.92 19:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:12:01 5 0.02 0.00 0.03 0.03 0.02 99.90 19:12:01 6 0.03 0.00 0.03 0.00 0.02 99.92 19:12:01 7 0.13 0.00 0.00 0.00 0.00 99.87 19:13:01 all 0.16 0.00 0.09 0.02 0.01 99.71 19:13:01 0 0.28 0.00 0.15 0.00 0.03 99.53 19:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:13:01 2 0.10 0.00 0.07 0.00 0.02 99.82 19:13:01 3 0.08 0.00 0.03 0.00 0.02 99.87 19:13:01 4 0.54 0.00 0.17 0.00 0.02 99.28 19:13:01 5 0.07 0.00 0.03 0.12 0.00 99.78 19:13:01 6 0.08 0.00 0.03 0.02 0.00 99.87 19:13:01 7 0.10 0.00 0.23 0.03 0.02 99.62 19:14:01 all 2.11 0.00 1.34 0.63 0.02 95.91 19:14:01 0 1.45 0.00 0.87 0.87 0.02 96.79 19:14:01 1 2.47 0.00 1.90 0.60 0.02 95.01 19:14:01 2 3.22 0.00 1.13 0.03 0.02 95.60 19:14:01 3 1.91 0.00 1.27 0.94 0.03 95.86 19:14:01 4 3.00 0.00 0.87 0.57 0.02 95.54 19:14:01 5 1.42 0.00 1.72 0.72 0.00 96.14 19:14:01 6 1.82 0.00 1.08 0.37 0.02 96.71 19:14:01 7 1.61 0.00 1.86 0.92 0.02 95.60 19:15:01 all 0.09 0.00 0.05 0.03 0.01 99.82 19:15:01 0 0.08 0.00 0.10 0.02 0.02 99.78 19:15:01 1 0.05 0.00 0.05 0.00 0.00 99.90 19:15:01 2 0.23 0.00 0.07 0.00 0.00 99.70 19:15:01 3 0.08 0.00 0.05 0.00 0.00 99.87 19:15:01 4 0.10 0.00 0.03 0.00 0.02 99.85 19:15:01 5 0.02 0.00 0.03 0.00 0.02 99.93 19:15:01 6 0.03 0.00 0.05 0.00 0.00 99.92 19:15:01 7 0.13 0.00 0.03 0.23 0.02 99.58 19:16:01 all 0.02 0.00 0.01 0.01 0.01 99.96 19:16:01 0 0.03 0.00 0.03 0.02 0.03 99.88 19:16:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 3 0.00 0.00 0.03 0.00 0.02 99.95 19:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 7 0.02 0.00 0.00 0.05 0.00 99.93 19:17:01 all 0.04 0.00 0.02 0.00 0.00 99.94 19:17:01 0 0.07 0.00 0.02 0.00 0.02 99.90 19:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 6 0.05 0.00 0.02 0.00 0.02 99.92 19:17:01 7 0.05 0.00 0.03 0.02 0.00 99.90 19:18:01 all 0.04 0.00 0.02 0.00 0.01 99.93 19:18:01 0 0.07 0.00 0.02 0.00 0.02 99.90 19:18:01 1 0.07 0.00 0.00 0.00 0.00 99.93 19:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:18:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:18:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:18:01 7 0.03 0.00 0.03 0.03 0.02 99.88 19:19:01 all 0.05 0.00 0.01 0.00 0.00 99.92 19:19:01 0 0.03 0.00 0.03 0.02 0.02 99.90 19:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 7 0.32 0.00 0.03 0.02 0.00 99.63 19:19:01 CPU %user %nice %system %iowait %steal %idle 19:20:01 all 7.73 0.00 3.39 2.97 0.05 85.86 19:20:01 0 8.62 0.00 3.55 3.10 0.07 84.67 19:20:01 1 7.69 0.00 3.25 0.03 0.07 88.95 19:20:01 2 7.69 0.00 3.94 1.40 0.05 86.92 19:20:01 3 8.81 0.00 3.22 0.03 0.05 87.89 19:20:01 4 8.00 0.00 3.12 2.73 0.03 86.11 19:20:01 5 8.64 0.00 3.52 9.39 0.05 78.40 19:20:01 6 4.94 0.00 2.28 0.07 0.03 92.69 19:20:01 7 7.48 0.00 4.21 7.04 0.05 81.22 Average: all 4.36 0.00 1.09 0.65 0.02 93.88 Average: 0 4.38 0.00 1.00 0.36 0.03 94.23 Average: 1 4.52 0.00 1.09 0.13 0.02 94.24 Average: 2 4.66 0.00 1.15 0.15 0.02 94.02 Average: 3 4.33 0.00 1.04 0.92 0.03 93.69 Average: 4 4.40 0.00 0.98 0.79 0.02 93.82 Average: 5 4.25 0.00 1.12 1.96 0.02 92.65 Average: 6 3.86 0.00 1.03 0.16 0.02 94.93 Average: 7 4.48 0.00 1.31 0.73 0.02 93.45