---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16750 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: 2799.998 BogoMIPS: 5599.99 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-16750) 05/24/23 _x86_64_ (8 CPU) 18:17:14 LINUX RESTART (8 CPU) 18:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:19:01 88.70 3.22 85.49 0.00 441.66 117328.58 0.00 18:20:01 66.26 0.25 66.01 0.00 15.73 46830.61 0.00 18:21:01 1.27 0.00 1.27 0.00 0.00 15.06 0.00 18:22:01 1.27 0.00 1.27 0.00 0.00 15.19 0.00 18:23:01 53.72 11.60 42.13 0.00 5176.74 8841.86 0.00 18:24:01 5.82 0.02 5.80 0.00 0.13 121.05 0.00 18:25:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 18:26:01 1.75 0.00 1.75 0.00 0.00 21.33 0.00 18:27:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 18:28:01 1.90 0.00 1.90 0.00 0.00 22.79 0.00 Average: 22.32 1.51 20.81 0.00 563.41 17321.99 0.00 18:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:19:01 28577572 31491184 810464 2.46 89228 3063088 2113444 6.23 1251660 2643000 433496 18:20:01 28624536 31553128 752404 2.29 93204 3069940 1739444 5.13 1135688 2709144 208 18:21:01 28625600 31554288 750796 2.28 93252 3069944 1739444 5.13 1134544 2709148 32 18:22:01 28627344 31556256 748768 2.28 93284 3069944 1739444 5.13 1132016 2709272 8 18:23:01 28087688 31532416 757380 2.30 127680 3531116 1799544 5.30 1458440 2883688 944 18:24:01 28100292 31540188 749672 2.28 126284 3527864 1769340 5.21 1450288 2880484 12 18:25:01 28100496 31540456 749308 2.28 126380 3527868 1769340 5.21 1450336 2880492 8 18:26:01 28100416 31540504 749224 2.28 126480 3527872 1769340 5.21 1450452 2880504 8 18:27:01 28100104 31540256 749592 2.28 126576 3527864 1769340 5.21 1450508 2880508 8 18:28:01 28100080 31540388 749432 2.28 126672 3527876 1769340 5.21 1450888 2880496 8 Average: 28304413 31538906 756704 2.30 112904 3344338 1797802 5.30 1336482 2805674 43473 18:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:19:01 ens3 230.54 134.28 4837.29 31.69 0.00 0.00 0.00 0.00 18:19:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:19:01 docker0 32.48 56.44 2.56 560.06 0.00 0.00 0.00 0.00 18:19:01 veth13dbeae 30.58 54.64 2.74 542.23 0.00 0.00 0.00 0.04 18:20:01 ens3 106.10 62.34 2537.59 13.13 0.00 0.00 0.00 0.00 18:20:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 1.20 0.30 1.52 0.08 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 1.25 0.47 0.41 0.28 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 160.09 74.70 2867.44 5.64 0.00 0.00 0.00 0.00 18:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.33 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.15 0.10 0.06 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 1.58 0.53 0.57 0.34 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 50.16 27.31 1024.46 5.12 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 3.25 5.64 0.26 56.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16750) 05/24/23 _x86_64_ (8 CPU) 18:17:14 LINUX RESTART (8 CPU) 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 25.08 0.00 5.88 1.86 0.07 67.12 18:19:01 0 24.92 0.00 5.41 0.71 0.07 68.89 18:19:01 1 25.47 0.00 6.15 0.08 0.07 68.22 18:19:01 2 24.15 0.00 5.11 4.02 0.07 66.66 18:19:01 3 21.47 0.00 6.15 0.03 0.05 72.30 18:19:01 4 23.94 0.00 5.90 0.51 0.05 69.61 18:19:01 5 28.50 0.00 6.61 0.05 0.07 64.77 18:19:01 6 25.32 0.00 5.74 0.22 0.07 68.65 18:19:01 7 26.83 0.00 5.96 9.24 0.08 57.88 18:20:01 all 17.97 0.00 3.53 1.46 0.06 76.99 18:20:01 0 16.53 0.00 2.78 0.05 0.05 80.60 18:20:01 1 19.55 0.00 3.88 0.03 0.07 76.47 18:20:01 2 16.48 0.00 2.88 1.61 0.07 78.96 18:20:01 3 18.07 0.00 3.85 0.07 0.07 77.95 18:20:01 4 16.33 0.00 2.56 0.00 0.05 81.06 18:20:01 5 18.89 0.00 3.86 0.00 0.05 77.21 18:20:01 6 19.29 0.00 4.08 0.18 0.03 76.41 18:20:01 7 18.67 0.00 4.33 9.77 0.08 67.15 18:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:21:01 2 0.03 0.00 0.00 0.03 0.00 99.93 18:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 6 0.03 0.00 0.05 0.00 0.02 99.90 18:21:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:22:01 all 0.06 0.00 0.05 0.00 0.02 99.87 18:22:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:22:01 1 0.03 0.00 0.02 0.00 0.03 99.92 18:22:01 2 0.05 0.00 0.00 0.02 0.00 99.93 18:22:01 3 0.07 0.00 0.03 0.00 0.03 99.87 18:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:22:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:22:01 6 0.23 0.00 0.28 0.00 0.02 99.47 18:22:01 7 0.02 0.00 0.02 0.02 0.02 99.93 18:23:01 all 2.44 0.00 1.53 0.64 0.03 95.37 18:23:01 0 3.05 0.00 2.65 0.50 0.03 93.76 18:23:01 1 2.84 0.00 1.19 0.46 0.03 95.48 18:23:01 2 2.35 0.00 1.29 1.92 0.02 94.42 18:23:01 3 1.51 0.00 1.14 0.05 0.03 97.27 18:23:01 4 1.44 0.00 1.24 0.97 0.02 96.34 18:23:01 5 3.00 0.00 2.55 0.67 0.03 93.74 18:23:01 6 1.74 0.00 0.94 0.08 0.03 97.21 18:23:01 7 3.57 0.00 1.22 0.47 0.03 94.71 18:24:01 all 0.34 0.00 0.05 0.01 0.01 99.58 18:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:24:01 1 2.07 0.00 0.08 0.00 0.03 97.82 18:24:01 2 0.23 0.00 0.07 0.07 0.02 99.62 18:24:01 3 0.12 0.00 0.03 0.00 0.00 99.85 18:24:01 4 0.05 0.00 0.03 0.00 0.02 99.90 18:24:01 5 0.07 0.00 0.05 0.00 0.00 99.88 18:24:01 6 0.12 0.00 0.05 0.05 0.03 99.75 18:24:01 7 0.03 0.00 0.05 0.00 0.00 99.92 18:25:01 all 0.04 0.00 0.01 0.02 0.01 99.91 18:25:01 0 0.02 0.00 0.02 0.02 0.02 99.93 18:25:01 1 0.20 0.00 0.02 0.00 0.03 99.75 18:25:01 2 0.00 0.00 0.00 0.15 0.00 99.85 18:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:25:01 6 0.07 0.00 0.00 0.00 0.00 99.93 18:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:26:01 all 0.03 0.00 0.01 0.01 0.02 99.93 18:26:01 0 0.00 0.00 0.02 0.02 0.02 99.95 18:26:01 1 0.05 0.00 0.02 0.00 0.03 99.90 18:26:01 2 0.03 0.00 0.00 0.08 0.00 99.88 18:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:26:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 6 0.05 0.00 0.02 0.00 0.03 99.90 18:26:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:27:01 all 0.02 0.00 0.01 0.01 0.01 99.94 18:27:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:27:01 1 0.03 0.00 0.05 0.00 0.05 99.87 18:27:01 2 0.00 0.00 0.00 0.08 0.00 99.92 18:27:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:28:01 all 0.04 0.00 0.01 0.01 0.01 99.92 18:28:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:28:01 1 0.12 0.00 0.03 0.00 0.03 99.82 18:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:28:01 3 0.07 0.00 0.02 0.10 0.02 99.80 18:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:28:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:28:01 6 0.02 0.00 0.00 0.02 0.02 99.95 18:28:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 4.56 0.00 1.10 0.40 0.02 93.91 Average: 0 4.42 0.00 1.09 0.13 0.02 94.34 Average: 1 5.00 0.00 1.14 0.06 0.04 93.76 Average: 2 4.30 0.00 0.93 0.79 0.02 93.97 Average: 3 4.10 0.00 1.11 0.03 0.02 94.74 Average: 4 4.15 0.00 0.97 0.15 0.02 94.72 Average: 5 5.01 0.00 1.31 0.07 0.02 93.59 Average: 6 4.64 0.00 1.11 0.06 0.03 94.17 Average: 7 4.86 0.00 1.15 1.92 0.03 92.03