---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17035 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: 2799.996 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-17035) 11/08/23 _x86_64_ (8 CPU) 16:11:21 LINUX RESTART (8 CPU) 16:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:13:01 167.21 10.10 157.11 0.00 1761.06 42100.80 0.00 16:14:01 1.68 0.00 1.68 0.00 0.00 24.81 0.00 16:15:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 16:16:01 1.03 0.00 1.03 0.00 0.00 13.46 0.00 16:17:01 54.39 11.63 42.76 0.00 5177.00 8589.37 0.00 Average: 44.66 4.33 40.33 0.00 1386.32 10040.77 0.00 16:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:13:01 29039760 31564788 739616 2.25 85248 2702296 1738224 5.12 1069648 2373036 260 16:14:01 29048004 31573188 730692 2.22 85284 2702308 1738224 5.12 1058136 2373032 68 16:15:01 29049280 31574516 729048 2.22 85316 2702308 1738224 5.12 1057152 2373032 8 16:16:01 29058976 31584184 719384 2.19 85356 2702312 1738224 5.12 1047292 2373036 56 16:17:01 28568968 31562556 717844 2.18 115332 3130436 1701328 5.01 1357276 2517152 1088 Average: 28952998 31571846 727317 2.21 91307 2787932 1730845 5.10 1117901 2401858 296 16:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:13:01 ens3 318.44 194.87 6462.81 60.29 0.00 0.00 0.00 0.00 16:13:01 docker0 10.69 13.74 0.80 100.83 0.00 0.00 0.00 0.00 16:13:01 lo 6.58 6.58 0.65 0.65 0.00 0.00 0.00 0.00 16:14:01 ens3 0.75 0.22 0.15 0.09 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 3.25 2.32 9.82 0.36 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 230.59 122.53 2736.72 8.51 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 109.94 63.57 1826.39 13.70 0.00 0.00 0.00 0.00 Average: docker0 2.11 2.71 0.16 19.89 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17035) 11/08/23 _x86_64_ (8 CPU) 16:11:21 LINUX RESTART (8 CPU) 16:12:02 CPU %user %nice %system %iowait %steal %idle 16:13:01 all 9.33 0.00 3.94 1.92 0.07 84.73 16:13:01 0 8.19 0.00 4.05 0.99 0.09 86.69 16:13:01 1 8.66 0.00 4.38 0.56 0.05 86.35 16:13:01 2 9.36 0.00 3.88 0.73 0.07 85.96 16:13:01 3 10.07 0.00 3.99 6.92 0.07 78.95 16:13:01 4 8.62 0.00 3.60 0.15 0.05 87.58 16:13:01 5 8.58 0.00 4.03 4.65 0.09 82.66 16:13:01 6 12.59 0.00 3.61 0.91 0.07 82.82 16:13:01 7 8.59 0.00 4.03 0.46 0.07 86.85 16:14:01 all 0.02 0.00 0.03 0.00 0.01 99.94 16:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:14:01 1 0.05 0.00 0.03 0.00 0.03 99.88 16:14:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:14:01 3 0.00 0.00 0.03 0.02 0.02 99.93 16:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:14:01 5 0.02 0.00 0.03 0.02 0.00 99.93 16:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:15:01 0 0.07 0.00 0.02 0.00 0.00 99.92 16:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 3 0.08 0.00 0.02 0.02 0.00 99.88 16:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 5 0.00 0.00 0.00 0.02 0.02 99.97 16:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 all 0.17 0.00 0.01 0.00 0.02 99.80 16:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:16:01 1 0.05 0.00 0.02 0.00 0.03 99.90 16:16:01 2 1.17 0.00 0.02 0.00 0.02 98.79 16:16:01 3 0.03 0.00 0.02 0.00 0.03 99.92 16:16:01 4 0.00 0.00 0.02 0.00 0.02 99.97 16:16:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:16:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 all 2.59 0.00 1.40 0.68 0.02 95.31 16:17:01 0 2.95 0.00 1.27 0.68 0.02 95.08 16:17:01 1 2.62 0.00 1.03 0.13 0.03 96.18 16:17:01 2 2.81 0.00 0.85 0.63 0.03 95.67 16:17:01 3 3.51 0.00 2.35 0.88 0.02 93.24 16:17:01 4 1.92 0.00 1.55 0.88 0.02 95.63 16:17:01 5 2.19 0.00 1.64 0.63 0.02 95.53 16:17:01 6 1.90 0.00 1.28 1.30 0.02 95.50 16:17:01 7 2.80 0.00 1.24 0.27 0.03 95.66 Average: all 2.39 0.00 1.06 0.51 0.02 96.01 Average: 0 2.23 0.00 1.06 0.33 0.03 96.35 Average: 1 2.25 0.00 1.08 0.14 0.03 96.50 Average: 2 2.64 0.00 0.94 0.27 0.03 96.12 Average: 3 2.70 0.00 1.27 1.54 0.03 94.48 Average: 4 2.07 0.00 1.02 0.21 0.02 96.68 Average: 5 2.12 0.00 1.12 1.05 0.02 95.68 Average: 6 2.85 0.00 0.98 0.44 0.02 95.71 Average: 7 2.25 0.00 1.04 0.14 0.02 96.55