---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9086 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-9086) 03/09/23 _x86_64_ (8 CPU) 02:21:32 LINUX RESTART (8 CPU) 02:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:23:01 228.50 17.56 210.95 0.00 1998.03 83863.35 0.00 02:24:01 55.55 0.22 55.33 0.00 15.46 20909.30 0.00 02:25:01 1.43 0.00 1.43 0.00 0.00 15.75 0.00 02:26:01 1.63 0.00 1.63 0.00 0.00 19.59 0.00 02:27:01 52.74 10.58 42.16 0.00 5154.87 8785.34 0.00 02:28:01 5.38 0.02 5.36 0.00 0.13 116.89 0.00 02:29:01 2.07 0.00 2.07 0.00 0.00 23.20 0.00 Average: 49.19 4.02 45.17 0.00 1021.68 16085.63 0.00 02:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 28474008 31592104 718100 2.18 144348 3183124 1915124 5.64 1055648 2923456 328 02:24:01 27968312 31596784 709828 2.16 151524 3635312 1779852 5.25 1150544 3276192 428 02:25:01 27968820 31597368 708800 2.16 151556 3635300 1779852 5.25 1150544 3276192 20 02:26:01 27969392 31598088 708032 2.15 151620 3635320 1779852 5.25 1148204 3276228 52 02:27:01 27428364 31557844 727084 2.21 185396 4090276 1798468 5.30 1490256 3438768 956 02:28:01 27459360 31584592 701132 2.13 183984 4087236 1790244 5.28 1464484 3435800 400 02:29:01 27459508 31584172 701452 2.13 184064 4087004 1790244 5.28 1463424 3435504 8 Average: 27818252 31587279 710633 2.16 164642 3764796 1804805 5.32 1274729 3294591 313 02:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 docker0 183.56 273.70 14.59 2017.84 0.00 0.00 0.00 0.00 02:23:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 02:23:01 ens3 768.51 484.95 8264.80 91.30 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:24:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:24:01 ens3 131.31 94.14 2544.43 94.92 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 0.65 0.35 0.35 0.26 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 ens3 2.07 1.07 3.69 0.07 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:27:01 ens3 225.20 109.62 2806.30 7.78 0.00 0.00 0.00 0.00 02:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:28:01 ens3 0.57 0.43 0.10 0.09 0.00 0.00 0.00 0.00 02:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: docker0 25.85 38.55 2.05 284.12 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 159.79 97.72 1930.52 27.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9086) 03/09/23 _x86_64_ (8 CPU) 02:21:32 LINUX RESTART (8 CPU) 02:22:02 CPU %user %nice %system %iowait %steal %idle 02:23:01 all 12.42 0.00 5.18 2.22 0.11 80.07 02:23:01 0 10.08 0.00 4.43 4.43 0.12 80.94 02:23:01 1 13.58 0.00 5.94 4.05 0.10 76.33 02:23:01 2 11.72 0.00 6.06 1.05 0.12 81.05 02:23:01 3 10.56 0.00 4.34 0.50 0.12 84.48 02:23:01 4 11.86 0.00 4.28 0.55 0.10 83.20 02:23:01 5 11.68 0.00 5.74 5.51 0.09 76.98 02:23:01 6 15.46 0.00 5.67 1.46 0.09 77.32 02:23:01 7 14.43 0.00 4.95 0.26 0.14 80.22 02:24:01 all 12.55 0.00 2.79 0.55 0.05 84.06 02:24:01 0 13.29 0.00 2.95 0.85 0.05 82.86 02:24:01 1 12.19 0.00 2.88 0.07 0.05 84.81 02:24:01 2 12.67 0.00 2.25 0.13 0.03 84.92 02:24:01 3 12.82 0.00 2.86 0.05 0.05 84.23 02:24:01 4 12.13 0.00 2.72 0.07 0.05 85.03 02:24:01 5 12.31 0.00 3.21 2.74 0.05 81.69 02:24:01 6 12.61 0.00 2.47 0.00 0.05 84.87 02:24:01 7 12.42 0.00 3.00 0.47 0.05 84.05 02:25:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 3 0.07 0.00 0.00 0.00 0.00 99.93 02:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:25:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:25:01 6 0.07 0.00 0.02 0.00 0.00 99.92 02:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:26:01 all 0.25 0.00 0.01 0.00 0.00 99.73 02:26:01 0 1.74 0.00 0.02 0.00 0.00 98.24 02:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:26:01 5 0.03 0.00 0.03 0.03 0.00 99.90 02:26:01 6 0.07 0.00 0.02 0.00 0.00 99.92 02:26:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:27:01 all 2.45 0.00 1.44 0.46 0.03 95.62 02:27:01 0 3.26 0.00 1.32 0.10 0.02 95.31 02:27:01 1 2.05 0.00 1.87 0.37 0.03 95.68 02:27:01 2 1.84 0.00 0.70 0.25 0.02 97.19 02:27:01 3 3.07 0.00 1.59 0.63 0.05 94.66 02:27:01 4 2.56 0.00 0.99 0.80 0.02 95.64 02:27:01 5 2.51 0.00 0.97 0.43 0.07 96.02 02:27:01 6 2.57 0.00 1.75 0.33 0.03 95.31 02:27:01 7 1.76 0.00 2.30 0.74 0.03 95.17 02:28:01 all 0.10 0.00 0.08 0.08 0.00 99.75 02:28:01 0 0.08 0.00 0.05 0.02 0.00 99.85 02:28:01 1 0.07 0.00 0.10 0.02 0.00 99.82 02:28:01 2 0.15 0.00 0.03 0.02 0.02 99.78 02:28:01 3 0.33 0.00 0.13 0.05 0.00 99.48 02:28:01 4 0.03 0.00 0.08 0.32 0.00 99.57 02:28:01 5 0.03 0.00 0.07 0.17 0.00 99.73 02:28:01 6 0.05 0.00 0.05 0.00 0.00 99.90 02:28:01 7 0.02 0.00 0.08 0.05 0.00 99.85 02:29:01 all 0.01 0.00 0.01 0.01 0.01 99.97 02:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:29:01 1 0.03 0.00 0.05 0.00 0.02 99.90 02:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:29:01 4 0.00 0.00 0.02 0.03 0.00 99.95 02:29:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:29:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:29:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 3.92 0.00 1.34 0.47 0.03 94.24 Average: 0 4.04 0.00 1.24 0.76 0.03 93.94 Average: 1 3.94 0.00 1.53 0.63 0.03 93.87 Average: 2 3.73 0.00 1.27 0.20 0.03 94.77 Average: 3 3.80 0.00 1.26 0.17 0.03 94.74 Average: 4 3.76 0.00 1.15 0.25 0.02 94.82 Average: 5 3.75 0.00 1.41 1.25 0.03 93.57 Average: 6 4.35 0.00 1.41 0.25 0.03 93.96 Average: 7 4.03 0.00 1.46 0.22 0.04 94.25