---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11118 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 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-11118) 04/26/23 _x86_64_ (8 CPU) 22:09:24 LINUX RESTART (8 CPU) 22:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 219.66 11.19 208.47 0.00 1773.15 62804.75 0.00 22:12:01 140.76 0.28 140.48 0.00 19.73 36730.81 0.00 22:13:01 116.96 0.03 116.93 0.00 4.67 35108.30 0.00 22:14:01 1.05 0.00 1.05 0.00 0.00 12.39 0.00 22:15:01 38.79 12.85 25.95 0.00 5449.36 6289.49 0.00 22:16:01 4.45 0.00 4.45 0.00 0.00 53.32 0.00 22:17:01 1.37 0.02 1.35 0.00 0.13 15.06 0.00 22:18:01 2.12 0.00 2.12 0.00 0.00 23.06 0.00 22:19:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 22:20:01 2.62 0.00 2.62 0.00 0.00 41.59 0.00 22:21:01 1.28 0.00 1.28 0.00 0.00 14.13 0.00 Average: 47.96 2.20 45.76 0.00 657.09 12751.06 0.00 22:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 27708876 31523388 787428 2.39 143956 3816772 2058024 6.07 1241472 3439052 604816 22:12:01 27830696 31501000 801392 2.44 151500 3679412 2127324 6.27 1489168 3074560 393228 22:13:01 27560660 31562460 741972 2.26 161524 3974516 1749028 5.15 1289572 3517964 8 22:14:01 27560528 31562432 741616 2.26 161552 3974528 1749028 5.15 1289284 3517964 200 22:15:01 27193416 31549012 742008 2.26 169832 4307904 1834620 5.41 1523316 3627496 988 22:16:01 27196048 31551724 739168 2.25 169916 4307896 1816888 5.35 1516148 3627496 8 22:17:01 27201660 31557436 733332 2.23 169992 4307904 1816888 5.35 1509732 3627500 8 22:18:01 27202248 31558168 732340 2.23 170072 4307908 1816888 5.35 1509476 3627500 4 22:19:01 27202208 31558632 732248 2.23 170152 4307912 1816888 5.35 1509264 3627892 8 22:20:01 27202820 31559372 731412 2.22 170312 4307896 1816888 5.35 1509444 3627900 12 22:21:01 27202860 31559512 731236 2.22 170384 4307896 1816888 5.35 1509536 3627904 20 Average: 27369275 31549376 746741 2.27 164472 4145504 1856305 5.47 1445128 3540293 90845 22:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 ens3 643.92 379.85 8218.56 77.80 0.00 0.00 0.00 0.00 22:11:01 docker0 197.14 323.15 15.84 2147.33 0.00 0.00 0.00 0.00 22:11:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 22:12:01 ens3 49.38 29.70 84.57 18.25 0.00 0.00 0.00 0.00 22:12:01 veth8eaa69b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 1.43 3.37 0.09 42.52 0.00 0.00 0.00 0.00 22:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:13:01 ens3 108.45 64.96 2577.61 11.66 0.00 0.00 0.00 0.00 22:13:01 docker0 1.68 3.98 0.10 43.06 0.00 0.00 0.00 0.00 22:13:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:14:01 ens3 0.33 0.13 0.02 0.01 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 22:15:01 ens3 117.65 55.01 1951.62 4.26 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:16:01 ens3 1.00 0.40 1.27 0.03 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 22:17:01 ens3 0.67 0.00 0.03 0.00 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 22:18:01 ens3 0.32 0.13 0.02 0.01 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 22:19:01 ens3 0.02 0.00 0.00 0.00 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 22:20:01 ens3 2.62 0.23 0.34 0.07 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 22:21:01 ens3 3.15 1.03 1.03 0.62 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 Average: ens3 83.46 47.80 1155.98 10.14 0.00 0.00 0.00 0.00 Average: docker0 17.93 29.60 1.43 200.01 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11118) 04/26/23 _x86_64_ (8 CPU) 22:09:24 LINUX RESTART (8 CPU) 22:10:02 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 10.51 0.00 4.80 2.90 0.09 81.71 22:11:01 0 11.85 0.00 5.44 5.13 0.07 77.50 22:11:01 1 9.67 0.00 3.90 1.17 0.05 85.21 22:11:01 2 9.69 0.00 3.68 4.77 0.07 81.80 22:11:01 3 10.51 0.00 5.68 5.80 0.10 77.91 22:11:01 4 11.12 0.00 4.71 0.86 0.09 83.23 22:11:01 5 10.26 0.00 4.69 0.21 0.07 84.77 22:11:01 6 11.78 0.00 4.52 2.03 0.09 81.58 22:11:01 7 9.17 0.00 5.78 3.23 0.16 81.66 22:12:01 all 41.16 0.00 6.34 1.77 0.11 50.63 22:12:01 0 41.72 0.00 6.70 6.65 0.12 44.81 22:12:01 1 40.25 0.00 6.88 1.16 0.10 51.62 22:12:01 2 38.29 0.00 6.12 0.02 0.10 55.47 22:12:01 3 39.47 0.00 6.25 0.02 0.10 54.16 22:12:01 4 45.12 0.00 6.05 0.08 0.10 48.64 22:12:01 5 39.57 0.00 6.23 3.13 0.10 50.97 22:12:01 6 42.06 0.00 6.25 0.49 0.10 51.10 22:12:01 7 42.81 0.00 6.19 2.61 0.12 48.28 22:13:01 all 3.80 0.00 1.59 1.47 0.03 93.11 22:13:01 0 4.91 0.00 1.51 1.11 0.03 92.43 22:13:01 1 4.10 0.00 1.76 1.54 0.03 92.56 22:13:01 2 3.53 0.00 1.47 0.25 0.03 94.71 22:13:01 3 3.83 0.00 2.03 0.20 0.02 93.92 22:13:01 4 3.37 0.00 1.26 0.20 0.03 95.14 22:13:01 5 3.30 0.00 1.36 0.02 0.03 95.29 22:13:01 6 3.54 0.00 1.53 0.45 0.03 94.44 22:13:01 7 3.79 0.00 1.79 8.07 0.03 86.31 22:14:01 all 0.02 0.00 0.02 0.00 0.00 99.96 22:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 5 0.00 0.00 0.03 0.00 0.00 99.97 22:14:01 6 0.07 0.00 0.03 0.00 0.02 99.88 22:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:15:01 all 1.33 0.00 0.64 0.42 0.02 97.59 22:15:01 0 2.15 0.00 0.94 0.03 0.02 96.86 22:15:01 1 0.67 0.00 0.48 0.12 0.02 98.71 22:15:01 2 1.82 0.00 0.72 0.17 0.02 97.28 22:15:01 3 1.14 0.00 0.83 0.88 0.02 97.13 22:15:01 4 1.69 0.00 0.45 1.02 0.02 96.82 22:15:01 5 1.13 0.00 0.70 0.68 0.00 97.48 22:15:01 6 1.44 0.00 0.57 0.42 0.02 97.56 22:15:01 7 0.65 0.00 0.40 0.05 0.03 98.86 22:16:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:16:01 4 0.03 0.00 0.02 0.05 0.02 99.88 22:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 6 0.07 0.00 0.02 0.00 0.02 99.90 22:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 all 0.09 0.00 0.05 0.00 0.00 99.86 22:17:01 0 0.43 0.00 0.07 0.00 0.00 99.50 22:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 3 0.08 0.00 0.15 0.00 0.00 99.77 22:17:01 4 0.02 0.00 0.02 0.03 0.02 99.92 22:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:17:01 6 0.08 0.00 0.10 0.00 0.00 99.82 22:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 2 0.00 0.00 0.02 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 0.05 0.03 0.00 99.88 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 all 0.03 0.00 0.00 0.01 0.01 99.95 22:19:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 1 0.05 0.00 0.00 0.00 0.00 99.95 22:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.03 0.00 0.03 0.03 0.02 99.88 22:19:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 6 0.07 0.00 0.00 0.02 0.02 99.90 22:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 all 0.09 0.00 0.02 0.03 0.00 99.87 22:20:01 0 0.27 0.00 0.02 0.00 0.00 99.72 22:20:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:20:01 4 0.05 0.00 0.07 0.17 0.02 99.70 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.07 0.00 0.02 0.00 0.00 99.92 22:20:01 7 0.32 0.00 0.03 0.00 0.00 99.65 22:21:01 all 0.21 0.00 0.01 0.00 0.01 99.77 22:21:01 0 1.35 0.00 0.02 0.00 0.00 98.63 22:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:21:01 4 0.05 0.00 0.02 0.02 0.02 99.90 22:21:01 5 0.07 0.00 0.00 0.00 0.00 99.93 22:21:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:21:01 7 0.12 0.00 0.00 0.00 0.00 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.17 0.00 1.21 0.59 0.02 93.00 Average: 0 5.67 0.00 1.32 1.16 0.02 91.83 Average: 1 4.96 0.00 1.18 0.36 0.02 93.48 Average: 2 4.81 0.00 1.08 0.46 0.02 93.62 Average: 3 4.97 0.00 1.35 0.61 0.02 93.05 Average: 4 5.56 0.00 1.14 0.23 0.03 93.05 Average: 5 4.90 0.00 1.17 0.37 0.02 93.54 Average: 6 5.34 0.00 1.17 0.30 0.03 93.16 Average: 7 5.14 0.00 1.28 1.25 0.03 92.31