---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-654 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 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-654) 09/22/22 _x86_64_ (8 CPU) 21:22:07 LINUX RESTART (8 CPU) 21:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:24:01 101.82 0.88 100.93 0.00 45.86 55766.44 0.00 21:25:01 2.07 0.00 2.07 0.00 0.00 24.15 0.00 21:26:01 1.23 0.00 1.23 0.00 0.00 14.13 0.00 21:27:01 1.73 0.00 1.73 0.00 0.00 20.40 0.00 21:28:01 40.53 9.37 31.16 0.00 2890.05 4825.20 0.00 21:29:01 2.05 0.00 2.05 0.00 0.00 22.66 0.00 21:30:01 3.45 1.02 2.43 0.00 21.86 30.53 0.00 Average: 21.84 1.61 20.23 0.00 422.53 8671.72 0.00 21:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:24:01 28695824 31588916 720316 2.19 92080 3032696 1712288 5.05 1147920 2627064 428 21:25:01 28696208 31589372 719764 2.19 92144 3032700 1712288 5.05 1147508 2627060 8 21:26:01 28699368 31592664 716144 2.18 92224 3032704 1712288 5.05 1143608 2627064 12 21:27:01 28699028 31592852 716316 2.18 92288 3032696 1712288 5.05 1143356 2627512 16 21:28:01 28404900 31574900 719996 2.19 111160 3281400 1779604 5.24 1299244 2740468 160 21:29:01 28412472 31582588 712004 2.17 111256 3281400 1779604 5.24 1291524 2740472 8 21:30:01 28411192 31582628 712136 2.17 111372 3282020 1802636 5.31 1291632 2741128 4 Average: 28574142 31586274 716668 2.18 100361 3139374 1744428 5.14 1209256 2675824 91 21:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:24:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 21:24:01 docker0 38.89 44.31 3.15 683.60 0.00 0.00 0.00 0.00 21:24:01 ens3 296.57 220.16 7155.97 35.13 0.00 0.00 0.00 0.00 21:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 ens3 9.75 3.52 12.13 0.33 0.00 0.00 0.00 0.00 21:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 89.20 57.87 1299.91 4.38 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.56 6.33 0.45 97.66 0.00 0.00 0.00 0.00 Average: ens3 56.57 40.26 1209.69 5.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-654) 09/22/22 _x86_64_ (8 CPU) 21:22:07 LINUX RESTART (8 CPU) 21:23:01 CPU %user %nice %system %iowait %steal %idle 21:24:01 all 19.53 0.00 5.05 1.98 0.06 73.38 21:24:01 0 20.46 0.00 4.81 1.32 0.05 73.36 21:24:01 1 19.93 0.00 5.36 0.07 0.07 74.58 21:24:01 2 18.86 0.00 5.29 4.57 0.07 71.22 21:24:01 3 19.54 0.00 4.98 3.50 0.07 71.92 21:24:01 4 18.45 0.00 5.00 2.23 0.07 74.26 21:24:01 5 20.13 0.00 4.67 3.98 0.07 71.16 21:24:01 6 19.44 0.00 4.91 0.05 0.05 75.55 21:24:01 7 19.45 0.00 5.42 0.12 0.07 74.95 21:25:01 all 0.02 0.00 0.02 0.01 0.00 99.96 21:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:25:01 3 0.02 0.00 0.03 0.02 0.02 99.92 21:25:01 4 0.02 0.00 0.02 0.03 0.00 99.93 21:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:25:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:26:01 all 0.03 0.00 0.01 0.00 0.00 99.94 21:26:01 0 0.07 0.00 0.02 0.00 0.00 99.92 21:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:26:01 3 0.05 0.00 0.03 0.02 0.02 99.88 21:26:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:26:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:27:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:27:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:27:01 1 0.12 0.00 0.00 0.00 0.00 99.88 21:27:01 2 0.00 0.00 0.02 0.00 0.02 99.97 21:27:01 3 0.07 0.00 0.02 0.02 0.02 99.88 21:27:01 4 0.00 0.00 0.02 0.03 0.00 99.95 21:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:27:01 7 0.07 0.00 0.03 0.00 0.00 99.90 21:28:01 all 1.31 0.00 0.79 0.29 0.01 97.60 21:28:01 0 2.35 0.00 0.88 0.47 0.00 96.30 21:28:01 1 1.85 0.00 0.43 0.12 0.02 97.59 21:28:01 2 0.73 0.00 1.79 0.05 0.00 97.43 21:28:01 3 0.80 0.00 0.59 0.10 0.03 98.48 21:28:01 4 0.87 0.00 0.50 0.70 0.00 97.93 21:28:01 5 0.82 0.00 0.90 0.53 0.00 97.75 21:28:01 6 1.30 0.00 0.60 0.02 0.02 98.07 21:28:01 7 1.76 0.00 0.65 0.35 0.02 97.22 21:29:01 all 0.27 0.00 0.02 0.01 0.01 99.69 21:29:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:29:01 1 1.97 0.00 0.00 0.00 0.00 98.03 21:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:29:01 3 0.03 0.00 0.07 0.00 0.02 99.88 21:29:01 4 0.00 0.00 0.02 0.02 0.02 99.95 21:29:01 5 0.02 0.00 0.00 0.05 0.00 99.93 21:29:01 6 0.05 0.00 0.03 0.00 0.00 99.92 21:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:30:01 all 0.31 0.00 0.03 0.01 0.00 99.64 21:30:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:30:01 1 1.99 0.00 0.03 0.00 0.00 97.98 21:30:01 2 0.07 0.00 0.02 0.00 0.00 99.92 21:30:01 3 0.10 0.00 0.03 0.00 0.02 99.85 21:30:01 4 0.22 0.00 0.07 0.05 0.00 99.67 21:30:01 5 0.02 0.00 0.02 0.05 0.00 99.92 21:30:01 6 0.02 0.00 0.03 0.00 0.00 99.95 21:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.04 0.00 0.84 0.33 0.01 95.78 Average: 0 3.25 0.00 0.82 0.25 0.01 95.67 Average: 1 3.68 0.00 0.83 0.03 0.01 95.46 Average: 2 2.79 0.00 1.01 0.65 0.01 95.54 Average: 3 2.92 0.00 0.81 0.52 0.03 95.73 Average: 4 2.77 0.00 0.80 0.44 0.01 95.99 Average: 5 2.97 0.00 0.80 0.65 0.01 95.57 Average: 6 2.95 0.00 0.79 0.01 0.01 96.24 Average: 7 3.02 0.00 0.87 0.07 0.01 96.03