---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118924 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-118924) 11/10/22 _x86_64_ (8 CPU) 14:11:19 LINUX RESTART (8 CPU) 14:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:13:01 212.46 4.52 207.95 0.00 488.90 79793.40 0.00 14:14:01 151.87 0.22 151.66 0.00 7.60 27450.22 0.00 14:15:01 34.98 0.02 34.96 0.00 3.20 16757.74 0.00 14:16:01 1.87 0.00 1.87 0.00 0.00 20.55 0.00 14:17:01 33.14 7.80 25.35 0.00 907.72 2605.17 0.00 14:18:01 16.41 1.58 14.83 0.00 1979.87 2649.25 0.00 14:19:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 14:20:01 2.03 0.00 2.03 0.00 0.00 22.12 0.00 14:21:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 14:22:01 3.73 1.02 2.72 0.00 21.86 35.19 0.00 Average: 45.92 1.51 44.41 0.00 340.93 12936.74 0.00 14:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:13:01 28322932 31417592 880496 2.68 138872 3169956 2310692 6.81 1304520 2812588 13200 14:14:01 28185340 31552896 746008 2.27 144968 3429628 1751228 5.16 1310312 2940008 484 14:15:01 27694324 31571956 725232 2.21 153104 3881780 1774708 5.23 1309320 3379276 152 14:16:01 27695016 31572704 724340 2.20 153136 3881784 1774708 5.23 1309180 3379276 20 14:17:01 27545956 31571016 714800 2.17 171228 4006176 1812400 5.34 1383224 3436672 1504 14:18:01 27405412 31565944 721212 2.19 173108 4130688 1797764 5.30 1454152 3497840 8 14:19:01 27406460 31567100 720048 2.19 173196 4130700 1797764 5.30 1453272 3497844 8 14:20:01 27406664 31567616 719568 2.19 173280 4130828 1797764 5.30 1453044 3498124 8 14:21:01 27406536 31567644 719448 2.19 173364 4130832 1797764 5.30 1453200 3498136 8 14:22:01 27404972 31568000 719900 2.19 173488 4131448 1812680 5.34 1452752 3499452 160 Average: 27647361 31552247 739105 2.25 162774 3902382 1842747 5.43 1388298 3343922 1555 14:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:13:01 ens3 511.50 354.98 7606.24 77.62 0.00 0.00 0.00 0.00 14:13:01 docker0 173.64 245.27 14.08 1927.43 0.00 0.00 0.00 0.00 14:13:01 veth0426ab8 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:13:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 14:14:01 ens3 37.94 24.83 122.17 12.13 0.00 0.00 0.00 0.00 14:14:01 docker0 4.58 9.62 0.29 98.60 0.00 0.00 0.00 0.00 14:14:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:15:01 ens3 105.47 68.06 2522.24 11.31 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:16:01 ens3 1.05 0.45 0.39 0.27 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 ens3 442.84 267.61 849.29 24.85 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 14:18:01 ens3 23.73 14.41 522.69 1.10 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 14:19:01 ens3 8.95 3.67 10.17 0.26 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 113.19 73.43 1163.37 12.76 0.00 0.00 0.00 0.00 Average: docker0 17.82 25.49 1.44 202.62 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118924) 11/10/22 _x86_64_ (8 CPU) 14:11:19 LINUX RESTART (8 CPU) 14:12:01 CPU %user %nice %system %iowait %steal %idle 14:13:01 all 11.01 0.00 5.16 2.82 0.07 80.95 14:13:01 0 10.51 0.00 4.91 4.96 0.07 79.56 14:13:01 1 11.23 0.00 5.35 5.18 0.07 78.17 14:13:01 2 9.70 0.00 4.01 0.05 0.03 86.21 14:13:01 3 11.05 0.00 4.43 0.44 0.07 84.01 14:13:01 4 11.39 0.00 6.19 1.11 0.12 81.19 14:13:01 5 12.08 0.00 5.32 9.66 0.05 72.90 14:13:01 6 11.38 0.00 5.50 0.30 0.05 82.76 14:13:01 7 10.73 0.00 5.55 0.80 0.07 82.85 14:14:01 all 43.82 0.00 6.99 1.11 0.08 48.00 14:14:01 0 41.56 0.00 7.48 4.30 0.10 46.57 14:14:01 1 45.89 0.00 7.16 0.39 0.08 46.48 14:14:01 2 45.28 0.00 7.46 1.50 0.08 45.68 14:14:01 3 42.72 0.00 6.17 0.05 0.07 50.99 14:14:01 4 42.85 0.00 6.35 0.76 0.07 49.97 14:14:01 5 45.96 0.00 7.85 0.17 0.08 45.94 14:14:01 6 43.81 0.00 6.78 0.25 0.08 49.08 14:14:01 7 42.48 0.00 6.69 1.45 0.08 49.29 14:15:01 all 2.90 0.00 1.25 0.69 0.01 95.15 14:15:01 0 2.62 0.00 1.46 3.70 0.02 92.21 14:15:01 1 2.99 0.00 1.15 0.02 0.00 95.84 14:15:01 2 3.95 0.00 1.39 0.12 0.00 94.54 14:15:01 3 2.73 0.00 0.87 0.40 0.02 95.97 14:15:01 4 3.36 0.00 1.32 0.08 0.02 95.22 14:15:01 5 2.18 0.00 1.39 0.02 0.02 96.40 14:15:01 6 3.03 0.00 1.05 0.00 0.00 95.92 14:15:01 7 2.33 0.00 1.32 1.24 0.02 95.09 14:16:01 all 0.27 0.00 0.02 0.01 0.01 99.70 14:16:01 0 0.02 0.00 0.03 0.02 0.02 99.92 14:16:01 1 0.00 0.00 0.02 0.00 0.02 99.97 14:16:01 2 1.94 0.00 0.02 0.00 0.00 98.05 14:16:01 3 0.08 0.00 0.02 0.00 0.02 99.88 14:16:01 4 0.00 0.00 0.00 0.07 0.00 99.93 14:16:01 5 0.00 0.00 0.02 0.02 0.00 99.97 14:16:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:17:01 all 1.19 0.00 0.77 0.69 0.02 97.33 14:17:01 0 0.78 0.00 0.42 1.04 0.02 97.75 14:17:01 1 0.65 0.00 0.97 0.20 0.00 98.18 14:17:01 2 2.70 0.00 0.49 0.13 0.02 96.66 14:17:01 3 0.80 0.00 0.60 2.76 0.05 95.79 14:17:01 4 1.43 0.00 0.45 0.67 0.00 97.45 14:17:01 5 1.02 0.00 1.83 0.18 0.02 96.95 14:17:01 6 1.23 0.00 0.73 0.05 0.00 97.98 14:17:01 7 0.86 0.00 0.69 0.54 0.05 97.86 14:18:01 all 0.72 0.00 0.21 0.21 0.01 98.86 14:18:01 0 0.37 0.00 0.23 0.65 0.02 98.73 14:18:01 1 0.42 0.00 0.18 0.02 0.02 99.37 14:18:01 2 1.58 0.00 0.16 0.13 0.00 98.12 14:18:01 3 1.43 0.00 0.17 0.10 0.00 98.30 14:18:01 4 0.93 0.00 0.22 0.03 0.02 98.80 14:18:01 5 0.18 0.00 0.35 0.72 0.00 98.75 14:18:01 6 0.50 0.00 0.23 0.00 0.02 99.25 14:18:01 7 0.30 0.00 0.12 0.03 0.00 99.55 14:19:01 all 0.03 0.00 0.01 0.01 0.01 99.95 14:19:01 0 0.05 0.00 0.02 0.03 0.00 99.90 14:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 14:19:01 3 0.05 0.00 0.03 0.00 0.02 99.90 14:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:19:01 5 0.02 0.00 0.03 0.02 0.00 99.93 14:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:19:01 7 0.03 0.00 0.00 0.00 0.02 99.95 14:20:01 all 0.03 0.00 0.01 0.02 0.01 99.93 14:20:01 0 0.05 0.00 0.02 0.12 0.02 99.80 14:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:20:01 4 0.00 0.00 0.03 0.00 0.00 99.97 14:20:01 5 0.02 0.00 0.02 0.05 0.02 99.90 14:20:01 6 0.05 0.00 0.02 0.00 0.00 99.93 14:20:01 7 0.03 0.00 0.00 0.02 0.00 99.95 14:21:01 all 0.05 0.00 0.02 0.02 0.00 99.91 14:21:01 0 0.02 0.00 0.02 0.12 0.00 99.85 14:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:21:01 2 0.23 0.00 0.00 0.00 0.00 99.77 14:21:01 3 0.07 0.00 0.07 0.00 0.00 99.87 14:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:21:01 5 0.03 0.00 0.03 0.00 0.00 99.93 14:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:21:01 7 0.03 0.00 0.00 0.03 0.00 99.93 14:22:01 all 0.35 0.00 0.04 0.02 0.00 99.59 14:22:01 0 0.22 0.00 0.08 0.07 0.00 99.63 14:22:01 1 0.02 0.00 0.03 0.00 0.00 99.95 14:22:01 2 1.94 0.00 0.07 0.00 0.00 98.00 14:22:01 3 0.35 0.00 0.03 0.00 0.02 99.60 14:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:22:01 5 0.08 0.00 0.03 0.02 0.00 99.87 14:22:01 6 0.08 0.00 0.03 0.00 0.00 99.88 14:22:01 7 0.03 0.00 0.03 0.07 0.00 99.87 Average: all 5.98 0.00 1.44 0.56 0.02 92.01 Average: 0 5.56 0.00 1.45 1.49 0.03 91.47 Average: 1 6.08 0.00 1.47 0.57 0.02 91.86 Average: 2 6.66 0.00 1.35 0.19 0.01 91.78 Average: 3 5.88 0.00 1.23 0.37 0.03 92.49 Average: 4 5.95 0.00 1.45 0.27 0.02 92.31 Average: 5 6.11 0.00 1.68 1.08 0.02 91.12 Average: 6 5.96 0.00 1.43 0.06 0.02 92.54 Average: 7 5.63 0.00 1.43 0.42 0.02 92.50