---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17321 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 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-17321) 05/30/23 _x86_64_ (8 CPU) 16:21:06 LINUX RESTART (8 CPU) 16:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:23:01 191.88 1.60 190.28 0.00 55.86 71734.98 0.00 16:24:01 177.02 0.27 176.75 0.00 19.60 44721.08 0.00 16:25:01 4.17 0.00 4.17 0.00 0.00 63.34 0.00 16:26:01 1.93 0.00 1.93 0.00 0.00 22.00 0.00 16:27:01 49.29 11.36 37.93 0.00 3447.56 6300.02 0.00 16:28:01 5.53 1.55 3.98 0.00 35.86 86.79 0.00 16:29:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 16:30:01 6.03 0.17 5.87 0.00 15.06 114.65 0.00 Average: 54.62 1.87 52.75 0.00 446.74 15381.79 0.00 16:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:23:01 27868580 31416208 885892 2.69 145160 3580204 2226776 6.56 1498760 3043516 384108 16:24:01 27632768 31544856 755124 2.30 157896 3900992 1838760 5.42 1286684 3455676 384 16:25:01 27651696 31563416 739332 2.25 158012 3900972 1779172 5.24 1273776 3455092 16 16:26:01 27651504 31563312 739148 2.25 158088 3900972 1779172 5.24 1273732 3455092 20 16:27:01 27265252 31543984 744848 2.27 184484 4225100 1858568 5.48 1512848 3568156 4 16:28:01 27265760 31541792 747492 2.27 183012 4222912 1827864 5.39 1516756 3565284 8 16:29:01 27273800 31549856 739424 2.25 183048 4222916 1827864 5.39 1508336 3565256 20 16:30:01 27194720 31476704 806832 2.45 183324 4223960 1925404 5.67 1586404 3553844 652 Average: 27475510 31525016 769762 2.34 169128 4022254 1882948 5.55 1432162 3457740 48152 16:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:23:01 ens3 487.37 289.50 6203.94 40.86 0.00 0.00 0.00 0.00 16:23:01 vethbcda4e4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:23:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 16:23:01 docker0 177.25 296.67 14.04 1936.27 0.00 0.00 0.00 0.00 16:24:01 ens3 116.61 74.34 2625.32 21.18 0.00 0.00 0.00 0.00 16:24:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:24:01 docker0 2.90 6.07 0.18 85.49 0.00 0.00 0.00 0.00 16:25:01 ens3 3.87 2.58 4.54 1.59 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 170.79 91.50 2290.33 6.40 0.00 0.00 0.00 0.00 16:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 8.75 6.93 7.00 6.01 0.00 0.00 0.00 0.00 16:28:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 1.67 1.17 7.60 0.08 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 29.68 16.63 30.82 10.95 0.00 0.00 0.00 0.00 16:30:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 102.36 60.35 1396.19 10.89 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 22.52 37.84 1.78 252.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17321) 05/30/23 _x86_64_ (8 CPU) 16:21:06 LINUX RESTART (8 CPU) 16:22:01 CPU %user %nice %system %iowait %steal %idle 16:23:01 all 21.02 0.00 5.55 2.97 0.08 70.39 16:23:01 0 21.60 0.00 5.72 0.81 0.07 71.80 16:23:01 1 21.83 0.00 6.05 6.52 0.12 65.48 16:23:01 2 20.69 0.00 4.52 0.08 0.08 74.62 16:23:01 3 19.72 0.00 6.07 0.17 0.07 73.98 16:23:01 4 21.24 0.00 4.70 1.01 0.07 72.98 16:23:01 5 21.16 0.00 5.47 3.73 0.07 69.57 16:23:01 6 21.68 0.00 5.92 5.48 0.07 66.85 16:23:01 7 20.21 0.00 5.98 5.94 0.07 67.80 16:24:01 all 31.71 0.00 5.39 1.92 0.07 60.91 16:24:01 0 30.42 0.00 4.85 0.56 0.08 64.08 16:24:01 1 30.99 0.00 5.30 2.94 0.07 60.70 16:24:01 2 34.30 0.00 5.32 0.24 0.05 60.09 16:24:01 3 34.20 0.00 5.69 2.93 0.08 57.09 16:24:01 4 29.53 0.00 6.05 0.05 0.07 64.30 16:24:01 5 32.00 0.00 5.05 0.05 0.08 62.82 16:24:01 6 31.49 0.00 5.37 0.47 0.07 62.60 16:24:01 7 30.76 0.00 5.50 8.13 0.08 55.52 16:25:01 all 0.11 0.00 0.06 0.01 0.02 99.80 16:25:01 0 0.23 0.00 0.07 0.00 0.02 99.68 16:25:01 1 0.07 0.00 0.07 0.00 0.02 99.85 16:25:01 2 0.20 0.00 0.05 0.00 0.03 99.72 16:25:01 3 0.15 0.00 0.08 0.02 0.05 99.70 16:25:01 4 0.07 0.00 0.05 0.00 0.00 99.88 16:25:01 5 0.05 0.00 0.07 0.00 0.02 99.87 16:25:01 6 0.08 0.00 0.08 0.02 0.02 99.80 16:25:01 7 0.03 0.00 0.02 0.05 0.02 99.88 16:26:01 all 0.01 0.00 0.01 0.00 0.01 99.96 16:26:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 2 0.05 0.00 0.02 0.00 0.02 99.92 16:26:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:26:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:26:01 6 0.00 0.00 0.02 0.02 0.02 99.95 16:26:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:27:01 all 1.89 0.00 1.27 0.58 0.04 96.23 16:27:01 0 1.65 0.00 0.78 0.03 0.03 97.50 16:27:01 1 2.23 0.00 1.73 0.98 0.05 95.01 16:27:01 2 1.21 0.00 0.77 0.05 0.03 97.94 16:27:01 3 1.57 0.00 1.89 0.07 0.03 96.44 16:27:01 4 3.69 0.00 1.52 0.95 0.02 93.83 16:27:01 5 1.52 0.00 1.99 0.30 0.03 96.16 16:27:01 6 2.16 0.00 0.67 0.55 0.03 96.59 16:27:01 7 1.09 0.00 0.79 1.71 0.05 96.37 16:28:01 all 0.35 0.00 0.05 0.02 0.01 99.57 16:28:01 0 0.40 0.00 0.07 0.05 0.00 99.48 16:28:01 1 0.25 0.00 0.07 0.00 0.03 99.65 16:28:01 2 0.13 0.00 0.08 0.02 0.02 99.75 16:28:01 3 1.13 0.00 0.03 0.00 0.00 98.83 16:28:01 4 0.30 0.00 0.02 0.00 0.00 99.68 16:28:01 5 0.07 0.00 0.03 0.00 0.00 99.90 16:28:01 6 0.18 0.00 0.08 0.03 0.00 99.70 16:28:01 7 0.35 0.00 0.05 0.07 0.00 99.53 16:29:01 all 0.03 0.00 0.01 0.00 0.02 99.95 16:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:29:01 1 0.02 0.00 0.02 0.00 0.03 99.93 16:29:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:29:01 3 0.05 0.00 0.00 0.00 0.02 99.93 16:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:29:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:29:01 7 0.07 0.00 0.03 0.02 0.02 99.87 16:30:01 all 0.79 0.00 0.24 0.01 0.02 98.94 16:30:01 0 0.65 0.00 0.25 0.02 0.02 99.07 16:30:01 1 0.98 0.00 0.23 0.00 0.03 98.75 16:30:01 2 0.52 0.00 0.27 0.02 0.03 99.16 16:30:01 3 1.12 0.00 0.15 0.02 0.00 98.72 16:30:01 4 0.55 0.00 0.20 0.00 0.02 99.23 16:30:01 5 0.38 0.00 0.13 0.00 0.00 99.48 16:30:01 6 0.23 0.00 0.27 0.00 0.02 99.48 16:30:01 7 1.90 0.00 0.38 0.05 0.02 97.65 Average: all 6.93 0.00 1.56 0.68 0.03 90.79 Average: 0 6.82 0.00 1.46 0.18 0.03 91.51 Average: 1 6.98 0.00 1.67 1.29 0.04 90.01 Average: 2 7.11 0.00 1.37 0.05 0.04 91.43 Average: 3 7.17 0.00 1.73 0.40 0.03 90.67 Average: 4 6.87 0.00 1.56 0.25 0.02 91.30 Average: 5 6.84 0.00 1.58 0.51 0.03 91.04 Average: 6 6.91 0.00 1.54 0.81 0.03 90.70 Average: 7 6.73 0.00 1.58 1.98 0.03 89.69