---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3560 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: 2800.002 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3560) 01/24/23 _x86_64_ (8 CPU) 22:09:41 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 353.89 39.26 314.63 0.00 4331.41 161868.09 0.00 22:12:01 118.91 0.78 118.13 0.00 12.93 48017.60 0.00 22:13:01 182.95 0.32 182.64 0.00 28.93 43329.45 0.00 22:14:01 2.10 0.00 2.10 0.00 0.00 26.15 0.00 22:15:01 51.82 11.21 40.61 0.00 5225.40 8641.89 0.00 22:16:01 5.32 0.00 5.32 0.00 0.00 108.12 0.00 22:17:01 2.85 0.02 2.83 0.00 0.13 84.77 0.00 22:18:01 1.67 0.02 1.65 0.00 0.13 18.13 0.00 22:19:01 1.38 0.00 1.38 0.00 0.00 14.53 0.00 22:20:01 1.97 0.00 1.97 0.00 0.00 21.99 0.00 22:21:01 0.95 0.00 0.95 0.00 0.00 9.86 0.00 Average: 65.80 4.69 61.11 0.00 872.59 23829.88 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29097732 31563012 753412 2.29 76740 2658952 1989856 5.86 1036632 2383916 5000 22:12:01 28160980 31517640 784584 2.39 148812 3381732 2010380 5.92 1310476 2936220 152828 22:13:01 27592612 31571972 730804 2.22 161136 3957620 1758804 5.18 1315568 3463536 452 22:14:01 27592280 31571672 730944 2.22 161176 3957620 1758804 5.18 1315376 3463536 48 22:15:01 27065844 31537108 744208 2.26 191852 4406344 1792372 5.28 1640716 3629684 1012 22:16:01 27067944 31550436 732392 2.23 194628 4414612 1804232 5.32 1639080 3628200 8 22:17:01 27075616 31553384 729588 2.22 193172 4411368 1793448 5.29 1635628 3624996 8 22:18:01 27084196 31562004 720732 2.19 193200 4411372 1793448 5.29 1627248 3625000 44 22:19:01 27083976 31562116 720832 2.19 193276 4411372 1793448 5.29 1627040 3625268 8 22:20:01 27084024 31562152 720716 2.19 193320 4411500 1793448 5.29 1627092 3625404 4 22:21:01 27084008 31562196 720640 2.19 193344 4411508 1793448 5.29 1627424 3625408 8 Average: 27453565 31555790 735350 2.24 172787 4075818 1825608 5.38 1491116 3421015 14493 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 docker0 69.67 88.15 5.70 208.90 0.00 0.00 0.00 0.00 22:11:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 22:11:01 vethd755158 56.47 73.25 5.36 52.67 0.00 0.00 0.00 0.00 22:11:01 ens3 765.12 566.22 6677.25 131.22 0.00 0.00 0.00 0.00 22:12:01 docker0 129.58 195.78 10.44 1862.35 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 227.03 149.88 1901.32 24.82 0.00 0.00 0.00 0.00 22:12:01 veth657fb78 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 3.60 8.00 0.22 81.62 0.00 0.00 0.00 0.00 22:13:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 22:13:01 ens3 135.61 90.07 2667.95 20.40 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 ens3 2.02 0.48 0.47 0.28 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:15:01 ens3 100.28 57.01 2752.03 4.74 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 ens3 1.18 0.78 0.64 0.34 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.22 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.44 26.54 1.49 195.71 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 112.01 78.61 1272.65 16.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3560) 01/24/23 _x86_64_ (8 CPU) 22:09:41 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 9.88 0.00 3.66 2.48 0.07 83.91 22:11:01 0 8.70 0.00 4.86 4.78 0.05 81.62 22:11:01 1 12.39 0.00 3.46 0.17 0.07 83.92 22:11:01 2 9.06 0.00 3.39 3.63 0.07 83.85 22:11:01 3 10.20 0.00 3.71 0.67 0.07 85.35 22:11:01 4 10.46 0.00 3.04 0.64 0.05 85.81 22:11:01 5 10.97 0.00 3.12 5.50 0.07 80.34 22:11:01 6 7.32 0.00 4.40 3.69 0.07 84.52 22:11:01 7 9.97 0.00 3.32 0.73 0.08 85.89 22:12:01 all 28.08 0.00 5.36 1.80 0.07 64.68 22:12:01 0 28.19 0.00 4.80 0.67 0.10 66.24 22:12:01 1 27.35 0.00 5.90 0.32 0.08 66.35 22:12:01 2 27.06 0.00 4.96 0.29 0.05 67.65 22:12:01 3 27.11 0.00 5.24 0.99 0.10 66.56 22:12:01 4 27.70 0.00 5.48 4.85 0.05 61.92 22:12:01 5 28.58 0.00 5.79 4.93 0.07 60.63 22:12:01 6 28.22 0.00 5.86 2.10 0.07 63.75 22:12:01 7 30.46 0.00 4.89 0.27 0.07 64.31 22:13:01 all 22.72 0.00 5.05 1.92 0.07 70.24 22:13:01 0 23.15 0.00 4.94 0.10 0.05 71.76 22:13:01 1 22.22 0.00 4.80 1.18 0.05 71.74 22:13:01 2 21.05 0.00 4.84 1.38 0.05 72.68 22:13:01 3 22.83 0.00 4.31 0.40 0.07 72.38 22:13:01 4 22.48 0.00 4.44 0.17 0.07 72.85 22:13:01 5 21.88 0.00 5.72 10.05 0.07 62.28 22:13:01 6 24.49 0.00 5.23 1.92 0.07 68.29 22:13:01 7 23.68 0.00 6.14 0.17 0.13 69.87 22:14:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:14:01 1 0.00 0.00 0.03 0.00 0.02 99.95 22:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:14:01 4 0.02 0.00 0.02 0.05 0.02 99.90 22:14:01 5 0.03 0.00 0.02 0.02 0.02 99.92 22:14:01 6 0.05 0.00 0.00 0.00 0.00 99.95 22:14:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:15:01 all 2.05 0.00 1.29 0.58 0.02 96.05 22:15:01 0 1.49 0.00 0.82 0.77 0.02 96.90 22:15:01 1 1.70 0.00 2.32 0.53 0.02 95.43 22:15:01 2 3.25 0.00 1.27 0.50 0.02 94.96 22:15:01 3 1.34 0.00 1.89 1.17 0.02 95.59 22:15:01 4 1.24 0.00 0.62 0.30 0.02 97.83 22:15:01 5 3.47 0.00 1.39 0.57 0.02 94.56 22:15:01 6 1.15 0.00 0.93 0.20 0.02 97.70 22:15:01 7 2.78 0.00 1.09 0.62 0.05 95.46 22:16:01 all 0.19 0.00 0.10 0.01 0.01 99.69 22:16:01 0 0.05 0.00 0.47 0.00 0.00 99.48 22:16:01 1 0.07 0.00 0.03 0.00 0.02 99.88 22:16:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:16:01 3 0.05 0.00 0.08 0.07 0.02 99.78 22:16:01 4 0.02 0.00 0.08 0.05 0.00 99.85 22:16:01 5 1.11 0.00 0.02 0.00 0.02 98.86 22:16:01 6 0.07 0.00 0.05 0.00 0.00 99.88 22:16:01 7 0.12 0.00 0.05 0.00 0.02 99.82 22:17:01 all 0.08 0.00 0.05 0.01 0.00 99.85 22:17:01 0 0.05 0.00 0.03 0.02 0.00 99.90 22:17:01 1 0.03 0.00 0.03 0.00 0.00 99.93 22:17:01 2 0.10 0.00 0.05 0.00 0.00 99.85 22:17:01 3 0.10 0.00 0.03 0.07 0.00 99.80 22:17:01 4 0.22 0.00 0.12 0.00 0.02 99.65 22:17:01 5 0.07 0.00 0.05 0.02 0.00 99.87 22:17:01 6 0.00 0.00 0.05 0.00 0.00 99.95 22:17:01 7 0.05 0.00 0.05 0.00 0.02 99.88 22:18:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:18:01 0 0.00 0.00 0.02 0.03 0.00 99.95 22:18:01 1 0.00 0.00 0.03 0.02 0.00 99.95 22:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:18:01 6 0.08 0.00 0.02 0.00 0.02 99.88 22:18:01 7 0.05 0.00 0.02 0.02 0.02 99.90 22:19:01 all 0.05 0.00 0.01 0.00 0.00 99.93 22:19:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 3 0.00 0.00 0.00 0.03 0.00 99.97 22:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 5 0.37 0.00 0.02 0.00 0.00 99.62 22:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:20:01 all 0.19 0.00 0.01 0.01 0.01 99.79 22:20:01 0 0.00 0.00 0.02 0.03 0.00 99.95 22:20:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 4 0.03 0.00 0.00 0.00 0.02 99.95 22:20:01 5 1.31 0.00 0.02 0.00 0.02 98.66 22:20:01 6 0.10 0.00 0.00 0.00 0.00 99.90 22:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 all 0.05 0.00 0.01 0.00 0.00 99.93 22:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 3 0.00 0.00 0.02 0.02 0.00 99.97 22:21:01 4 0.02 0.00 0.03 0.02 0.03 99.90 22:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:21:01 6 0.27 0.00 0.02 0.00 0.00 99.72 22:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.72 0.00 1.41 0.62 0.02 92.24 Average: 0 5.57 0.00 1.44 0.58 0.02 92.38 Average: 1 5.76 0.00 1.50 0.20 0.02 92.52 Average: 2 5.47 0.00 1.32 0.52 0.02 92.67 Average: 3 5.56 0.00 1.38 0.31 0.02 92.72 Average: 4 5.61 0.00 1.25 0.55 0.02 92.56 Average: 5 6.12 0.00 1.45 1.90 0.03 90.51 Average: 6 5.56 0.00 1.49 0.71 0.02 92.21 Average: 7 6.07 0.00 1.41 0.16 0.04 92.32