---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16196 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16196) 11/01/23 _x86_64_ (8 CPU) 16:10:24 LINUX RESTART (8 CPU) 16:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:12:01 108.69 10.07 98.63 0.00 1712.52 33611.79 0.00 16:13:01 86.02 0.25 85.77 0.00 8.67 38866.59 0.00 16:14:01 1.85 0.00 1.85 0.00 0.00 21.21 0.00 16:15:01 2.98 1.02 1.97 0.00 21.86 22.80 0.00 16:16:01 36.94 11.68 25.26 0.00 5431.09 6272.15 0.00 16:17:01 3.57 0.02 3.55 0.00 0.13 41.85 0.00 16:18:01 1.30 0.00 1.30 0.00 0.00 13.86 0.00 16:19:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 16:20:01 2.83 1.58 1.25 0.00 37.19 14.66 0.00 16:21:01 2.30 0.00 2.30 0.00 0.00 37.73 0.00 16:22:01 6.28 0.23 6.05 0.00 19.46 120.51 0.00 Average: 22.98 2.25 20.74 0.00 655.75 7145.25 0.00 16:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:12:01 28286824 31317408 988244 3.01 90380 3161236 2256412 6.65 1609488 2543876 694352 16:13:01 28750832 31559308 748652 2.28 95996 2933264 1725952 5.09 1111904 2577808 332 16:14:01 28750684 31559304 748312 2.28 96048 2933272 1725952 5.09 1112104 2577816 20 16:15:01 28749360 31558852 748228 2.28 96124 2933888 1764964 5.20 1111648 2578316 12 16:16:01 28378124 31543204 753940 2.29 104628 3266580 1815672 5.35 1348984 2690380 896 16:17:01 28381976 31547280 749972 2.28 104672 3266708 1815672 5.35 1339696 2690512 48 16:18:01 28383600 31549124 747920 2.27 104708 3266720 1815672 5.35 1339068 2690628 20 16:19:01 28383720 31549276 747724 2.27 104740 3266720 1815672 5.35 1339100 2690628 12 16:20:01 28374136 31542284 754900 2.30 104816 3267836 1815672 5.35 1350708 2691296 56 16:21:01 28374460 31542700 754476 2.29 104928 3267816 1815672 5.35 1350868 2691244 196 16:22:01 28330236 31501420 790576 2.40 105136 3269156 1839732 5.42 1385908 2688620 372 Average: 28467632 31524560 775722 2.36 101107 3166654 1837004 5.41 1309043 2646466 63301 16:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:12:01 docker0 59.35 98.90 5.00 1004.47 0.00 0.00 0.00 0.00 16:12:01 lo 2.71 2.71 0.26 0.26 0.00 0.00 0.00 0.00 16:12:01 vethdd23f92 57.67 97.36 5.57 987.68 0.00 0.00 0.00 0.08 16:12:01 ens3 344.43 212.13 5920.08 56.22 0.00 0.00 0.00 0.00 16:13:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:13:01 ens3 103.05 60.16 2530.77 14.88 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 1.67 0.32 1.89 0.08 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 1.28 0.47 0.41 0.28 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:16:01 ens3 135.86 67.24 2028.01 4.99 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 2.22 0.50 0.36 0.10 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 1.72 0.93 0.67 0.50 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 1.35 0.42 0.33 0.22 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 ens3 7.45 5.08 5.13 5.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 ens3 2.03 1.83 1.08 1.38 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 16:22:01 ens3 28.51 18.06 28.57 9.78 0.00 0.00 0.00 0.00 Average: docker0 5.32 8.86 0.45 89.93 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 56.80 33.10 948.57 8.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16196) 11/01/23 _x86_64_ (8 CPU) 16:10:24 LINUX RESTART (8 CPU) 16:11:02 CPU %user %nice %system %iowait %steal %idle 16:12:01 all 20.09 0.00 4.14 3.22 0.09 72.47 16:12:01 0 22.18 0.00 4.42 2.62 0.07 70.72 16:12:01 1 19.89 0.00 4.29 1.91 0.09 73.83 16:12:01 2 21.20 0.00 4.15 0.34 0.12 74.19 16:12:01 3 19.00 0.00 4.71 4.59 0.09 71.61 16:12:01 4 18.63 0.00 3.62 1.03 0.09 76.64 16:12:01 5 19.95 0.00 4.45 9.42 0.09 66.10 16:12:01 6 19.69 0.00 3.65 0.38 0.09 76.20 16:12:01 7 20.16 0.00 3.84 5.47 0.07 70.46 16:13:01 all 19.83 0.00 3.25 2.90 0.09 73.93 16:13:01 0 20.52 0.00 2.80 0.69 0.25 75.74 16:13:01 1 20.40 0.00 4.54 13.28 0.07 61.72 16:13:01 2 20.66 0.00 3.04 4.53 0.10 71.67 16:13:01 3 19.83 0.00 3.62 4.01 0.05 72.49 16:13:01 4 18.05 0.00 2.89 0.00 0.05 79.02 16:13:01 5 20.08 0.00 3.37 0.12 0.10 76.33 16:13:01 6 19.05 0.00 2.62 0.34 0.05 77.94 16:13:01 7 20.07 0.00 3.10 0.32 0.07 76.43 16:14:01 all 0.03 0.00 0.01 0.01 0.02 99.93 16:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:14:01 1 0.05 0.00 0.02 0.00 0.00 99.93 16:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 3 0.03 0.00 0.03 0.10 0.02 99.82 16:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:14:01 5 0.03 0.00 0.03 0.00 0.07 99.87 16:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 7 0.03 0.00 0.00 0.00 0.07 99.90 16:15:01 all 0.07 0.00 0.04 0.01 0.01 99.87 16:15:01 0 0.00 0.00 0.03 0.00 0.00 99.97 16:15:01 1 0.23 0.00 0.05 0.03 0.02 99.67 16:15:01 2 0.05 0.00 0.03 0.02 0.00 99.90 16:15:01 3 0.03 0.00 0.02 0.03 0.00 99.92 16:15:01 4 0.02 0.00 0.05 0.00 0.02 99.92 16:15:01 5 0.08 0.00 0.07 0.00 0.02 99.83 16:15:01 6 0.05 0.00 0.03 0.00 0.02 99.90 16:15:01 7 0.07 0.00 0.03 0.00 0.02 99.88 16:16:01 all 1.25 0.00 0.57 0.32 0.02 97.84 16:16:01 0 1.82 0.00 0.73 0.08 0.02 97.35 16:16:01 1 0.88 0.00 0.60 0.58 0.00 97.93 16:16:01 2 2.32 0.00 0.57 0.03 0.03 97.05 16:16:01 3 0.49 0.00 0.55 0.84 0.03 98.09 16:16:01 4 0.93 0.00 0.58 0.53 0.02 97.93 16:16:01 5 0.28 0.00 0.52 0.03 0.02 99.15 16:16:01 6 0.99 0.00 0.45 0.33 0.00 98.23 16:16:01 7 2.31 0.00 0.55 0.08 0.02 97.03 16:17:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:17:01 2 0.07 0.00 0.02 0.00 0.02 99.90 16:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 6 0.02 0.00 0.02 0.02 0.02 99.93 16:17:01 7 0.05 0.00 0.02 0.00 0.02 99.92 16:18:01 all 0.14 0.00 0.01 0.00 0.00 99.84 16:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:18:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:18:01 7 1.04 0.00 0.03 0.00 0.00 98.92 16:19:01 all 0.07 0.00 0.01 0.00 0.01 99.91 16:19:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:19:01 1 0.08 0.00 0.00 0.00 0.00 99.92 16:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:19:01 3 0.03 0.00 0.00 0.02 0.02 99.93 16:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 7 0.38 0.00 0.03 0.00 0.02 99.57 16:20:01 all 0.30 0.00 0.03 0.01 0.00 99.65 16:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 1 0.23 0.00 0.02 0.02 0.00 99.73 16:20:01 2 0.53 0.00 0.07 0.02 0.02 99.37 16:20:01 3 0.30 0.00 0.07 0.03 0.00 99.60 16:20:01 4 0.35 0.00 0.02 0.02 0.00 99.62 16:20:01 5 0.08 0.00 0.02 0.00 0.00 99.90 16:20:01 6 0.05 0.00 0.03 0.02 0.00 99.90 16:20:01 7 0.87 0.00 0.02 0.00 0.02 99.10 16:21:01 all 0.05 0.00 0.01 0.00 0.01 99.93 16:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 2 0.13 0.00 0.02 0.00 0.02 99.83 16:21:01 3 0.03 0.00 0.02 0.03 0.02 99.90 16:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 6 0.03 0.00 0.00 0.00 0.02 99.95 16:21:01 7 0.10 0.00 0.02 0.00 0.02 99.87 16:22:01 all 0.63 0.00 0.24 0.01 0.01 99.11 16:22:01 0 0.65 0.00 0.22 0.00 0.00 99.13 16:22:01 1 0.93 0.00 0.18 0.00 0.02 98.87 16:22:01 2 0.80 0.00 0.27 0.03 0.02 98.88 16:22:01 3 1.00 0.00 0.28 0.07 0.00 98.65 16:22:01 4 0.37 0.00 0.23 0.00 0.02 99.38 16:22:01 5 0.37 0.00 0.22 0.00 0.00 99.42 16:22:01 6 0.28 0.00 0.25 0.00 0.00 99.47 16:22:01 7 0.64 0.00 0.27 0.00 0.02 99.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.80 0.00 0.74 0.58 0.02 94.85 Average: 0 4.05 0.00 0.74 0.30 0.03 94.88 Average: 1 3.81 0.00 0.87 1.41 0.02 93.90 Average: 2 4.10 0.00 0.73 0.45 0.03 94.69 Average: 3 3.65 0.00 0.83 0.87 0.02 94.62 Average: 4 3.43 0.00 0.67 0.14 0.02 95.74 Average: 5 3.66 0.00 0.78 0.85 0.03 94.68 Average: 6 3.60 0.00 0.63 0.10 0.02 95.65 Average: 7 4.10 0.00 0.71 0.52 0.03 94.64