---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2981 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-2981) 01/18/23 _x86_64_ (8 CPU) 18:14:43 LINUX RESTART (8 CPU) 18:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 368.52 47.01 321.51 0.00 5309.92 74674.35 0.00 18:17:01 62.31 0.32 61.99 0.00 5.60 33309.12 0.00 18:18:01 1.70 0.00 1.70 0.00 0.00 22.01 0.00 18:19:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 18:20:01 7.72 0.97 6.75 0.00 67.46 359.14 0.00 18:21:01 60.19 10.63 49.56 0.00 5109.28 9222.06 0.00 18:22:01 5.78 0.02 5.76 0.00 0.13 119.16 0.00 Average: 72.59 8.42 64.17 0.00 1498.88 16817.79 0.00 18:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 29094708 31546320 763024 2.32 75692 2652464 1849216 5.45 1041900 2381408 57728 18:17:01 28655504 31559928 745580 2.27 93688 3046624 1759372 5.19 1128672 2688640 268 18:18:01 28673344 31577904 726964 2.21 93724 3046628 1759372 5.19 1109152 2688644 12 18:19:01 28673892 31578556 726100 2.21 93808 3046632 1759372 5.19 1108568 2688648 8 18:20:01 28654024 31588604 716152 2.18 96224 3072632 1752840 5.17 1103328 2714940 21144 18:21:01 28148576 31565600 727640 2.21 130140 3502152 1823244 5.37 1425964 2860148 1084 18:22:01 28154488 31566708 726160 2.21 128700 3498900 1778016 5.24 1423380 2856984 0 Average: 28579219 31569089 733089 2.23 101711 3123719 1783062 5.25 1191566 2697059 11463 18:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 docker0 24.06 35.73 2.02 419.40 0.00 0.00 0.00 0.00 18:16:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 18:16:01 ens3 653.92 431.73 6846.11 108.35 0.00 0.00 0.00 0.00 18:16:01 veth946102c 22.53 34.21 2.13 402.60 0.00 0.00 0.00 0.03 18:17:01 docker0 8.55 8.97 0.67 141.82 0.00 0.00 0.00 0.00 18:17:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:17:01 ens3 113.88 76.64 2673.10 16.47 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.63 0.35 0.35 0.29 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 0.13 0.13 0.01 0.01 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 18:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:20:01 ens3 53.01 37.33 351.49 2.61 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 18:21:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 18:21:01 ens3 382.24 313.20 2810.92 24.97 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 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.66 6.38 0.38 80.17 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 172.00 122.79 1811.67 21.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2981) 01/18/23 _x86_64_ (8 CPU) 18:14:43 LINUX RESTART (8 CPU) 18:15:01 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 9.58 0.00 3.56 4.19 0.07 82.60 18:16:01 0 11.11 0.00 2.11 0.39 0.07 86.33 18:16:01 1 9.34 0.00 3.13 0.35 0.08 87.10 18:16:01 2 9.39 0.00 6.81 11.56 0.05 72.19 18:16:01 3 9.00 0.00 3.84 0.64 0.05 86.47 18:16:01 4 7.28 0.00 3.34 5.56 0.05 83.77 18:16:01 5 13.26 0.00 2.86 10.35 0.07 73.46 18:16:01 6 9.54 0.00 2.47 3.24 0.10 84.65 18:16:01 7 7.74 0.00 3.93 1.46 0.08 86.80 18:17:01 all 30.69 0.00 5.55 2.19 0.16 61.40 18:17:01 0 31.14 0.00 5.74 1.15 0.14 61.83 18:17:01 1 29.57 0.00 4.57 0.02 0.10 65.74 18:17:01 2 31.91 0.00 5.39 0.27 0.10 62.32 18:17:01 3 31.94 0.00 5.90 0.31 0.10 61.75 18:17:01 4 29.85 0.00 5.42 0.05 0.15 64.52 18:17:01 5 29.83 0.00 6.18 12.43 0.49 51.07 18:17:01 6 30.39 0.00 5.97 3.29 0.08 60.26 18:17:01 7 30.92 0.00 5.25 0.00 0.14 63.70 18:18:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:18:01 0 0.05 0.00 0.07 0.00 0.02 99.87 18:18:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 5 0.07 0.00 0.00 0.02 0.02 99.90 18:18:01 6 0.00 0.00 0.02 0.02 0.00 99.97 18:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:19:01 0 0.15 0.00 0.03 0.00 0.02 99.80 18:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:19:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 5 0.07 0.00 0.03 0.00 0.02 99.88 18:19:01 6 0.02 0.00 0.00 0.03 0.00 99.95 18:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 all 0.20 0.00 0.12 0.04 0.01 99.63 18:20:01 0 0.25 0.00 0.08 0.02 0.02 99.63 18:20:01 1 0.03 0.00 0.03 0.02 0.00 99.92 18:20:01 2 0.17 0.00 0.08 0.02 0.02 99.72 18:20:01 3 0.32 0.00 0.12 0.02 0.02 99.53 18:20:01 4 0.17 0.00 0.02 0.00 0.00 99.82 18:20:01 5 0.13 0.00 0.03 0.02 0.02 99.80 18:20:01 6 0.37 0.00 0.53 0.23 0.02 98.85 18:20:01 7 0.13 0.00 0.08 0.00 0.02 99.77 18:21:01 all 2.41 0.00 1.51 1.21 0.04 94.83 18:21:01 0 2.24 0.00 1.99 0.02 0.03 95.73 18:21:01 1 2.25 0.00 0.74 0.05 0.02 96.95 18:21:01 2 2.41 0.00 2.21 2.09 0.02 93.28 18:21:01 3 4.57 0.00 1.77 0.57 0.05 93.03 18:21:01 4 3.50 0.00 1.37 1.09 0.05 93.98 18:21:01 5 2.19 0.00 1.42 2.19 0.03 94.16 18:21:01 6 0.77 0.00 0.79 2.94 0.02 95.48 18:21:01 7 1.37 0.00 1.82 0.74 0.07 96.00 18:22:01 all 0.14 0.00 0.05 0.01 0.01 99.79 18:22:01 0 0.27 0.00 0.10 0.00 0.00 99.63 18:22:01 1 0.47 0.00 0.05 0.02 0.02 99.45 18:22:01 2 0.05 0.00 0.05 0.00 0.02 99.88 18:22:01 3 0.08 0.00 0.03 0.08 0.00 99.80 18:22:01 4 0.10 0.00 0.05 0.00 0.02 99.83 18:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:22:01 6 0.08 0.00 0.07 0.00 0.00 99.85 18:22:01 7 0.05 0.00 0.05 0.00 0.00 99.90 Average: all 6.09 0.00 1.53 1.09 0.04 91.24 Average: 0 6.40 0.00 1.44 0.22 0.04 91.90 Average: 1 5.91 0.00 1.21 0.06 0.03 92.78 Average: 2 6.22 0.00 2.07 1.99 0.03 89.70 Average: 3 6.49 0.00 1.66 0.23 0.03 91.59 Average: 4 5.78 0.00 1.45 0.95 0.04 91.79 Average: 5 6.44 0.00 1.49 3.54 0.09 88.44 Average: 6 5.82 0.00 1.39 1.39 0.03 91.37 Average: 7 5.67 0.00 1.58 0.31 0.04 92.40