---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3654 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-3654) 08/15/23 _x86_64_ (8 CPU) 10:15:37 LINUX RESTART (8 CPU) 10:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:17:01 114.20 35.76 78.44 0.00 4155.57 39113.88 0.00 10:18:01 66.12 0.22 65.91 0.00 10.00 36711.08 0.00 10:19:01 2.12 0.00 2.12 0.00 0.00 24.15 0.00 10:20:01 1.95 0.00 1.95 0.00 0.00 22.53 0.00 10:21:01 53.27 11.61 41.66 0.00 5180.20 8803.33 0.00 10:22:01 6.02 0.02 6.00 0.00 4.27 149.31 0.00 10:23:01 3.12 0.02 3.10 0.00 0.13 85.45 0.00 10:24:01 1.65 0.00 1.65 0.00 0.00 19.20 0.00 10:25:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 10:26:01 1.35 0.00 1.35 0.00 0.00 15.86 0.00 Average: 25.11 4.76 20.35 0.00 934.99 8495.62 0.00 10:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:17:01 28336348 31564616 737092 2.24 91096 3351136 1892700 5.58 1386092 2723024 751884 10:18:01 28659548 31595712 709400 2.16 95820 3069068 1751952 5.16 1092268 2710784 392 10:19:01 28659756 31596100 708760 2.16 95908 3069076 1751952 5.16 1092336 2710792 180 10:20:01 28662560 31598956 705572 2.15 96004 3069068 1751952 5.16 1089260 2710800 0 10:21:01 28138212 31555344 730956 2.22 123064 3507968 1923548 5.67 1398136 2895044 872 10:22:01 28138300 31587068 700144 2.13 130604 3530528 1799976 5.30 1406492 2881464 40 10:23:01 28143432 31587356 699792 2.13 129176 3527276 1783056 5.25 1404700 2878264 12 10:24:01 28143920 31587900 699200 2.13 129216 3527276 1783056 5.25 1404896 2878276 8 10:25:01 28143660 31587756 699288 2.13 129304 3527284 1783056 5.25 1405184 2878296 16 10:26:01 28143740 31587924 699112 2.13 129384 3527288 1783056 5.25 1405016 2878288 176 Average: 28316948 31584873 708932 2.16 114958 3370597 1800430 5.31 1308438 2814503 75358 10:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:17:01 ens3 768.94 453.07 7693.28 98.41 0.00 0.00 0.00 0.00 10:17:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 10:17:01 docker0 78.15 131.99 5.97 1070.60 0.00 0.00 0.00 0.00 10:17:01 vetheaf6099 71.92 126.80 6.34 1022.04 0.00 0.00 0.00 0.08 10:18:01 ens3 108.33 76.59 2533.09 88.80 0.00 0.00 0.00 0.00 10:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:18:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.27 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 2.25 0.23 0.27 0.08 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 214.16 106.85 2924.83 7.82 0.00 0.00 0.00 0.00 10:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 1.58 0.85 0.85 0.52 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 10:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 109.63 63.78 1315.19 19.56 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 7.83 13.21 0.60 107.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3654) 08/15/23 _x86_64_ (8 CPU) 10:15:37 LINUX RESTART (8 CPU) 10:16:01 CPU %user %nice %system %iowait %steal %idle 10:17:01 all 26.81 0.00 5.83 0.85 0.08 66.43 10:17:01 0 25.34 0.00 7.21 2.34 0.08 65.02 10:17:01 1 24.86 0.00 5.78 0.85 0.08 68.43 10:17:01 2 29.32 0.00 5.20 0.83 0.08 64.56 10:17:01 3 26.40 0.00 5.93 1.28 0.10 66.28 10:17:01 4 26.08 0.00 6.15 0.29 0.07 67.42 10:17:01 5 27.82 0.00 5.21 0.34 0.08 66.54 10:17:01 6 26.64 0.00 5.14 0.52 0.07 67.64 10:17:01 7 28.00 0.00 6.04 0.34 0.08 65.55 10:18:01 all 11.55 0.00 2.24 0.73 0.04 85.44 10:18:01 0 10.43 0.00 2.04 0.92 0.03 86.57 10:18:01 1 11.14 0.00 2.32 0.00 0.03 86.51 10:18:01 2 11.44 0.00 2.11 0.03 0.03 86.38 10:18:01 3 12.68 0.00 2.28 0.29 0.03 84.73 10:18:01 4 11.27 0.00 2.55 2.00 0.03 84.15 10:18:01 5 11.31 0.00 2.68 2.22 0.03 83.76 10:18:01 6 11.85 0.00 1.91 0.25 0.05 85.94 10:18:01 7 12.32 0.00 2.03 0.12 0.03 85.50 10:19:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:19:01 0 0.00 0.00 0.00 0.03 0.02 99.95 10:19:01 1 0.05 0.00 0.02 0.00 0.02 99.92 10:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 10:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 all 0.03 0.00 0.01 0.00 0.01 99.94 10:20:01 0 0.00 0.00 0.00 0.03 0.00 99.97 10:20:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 5 0.07 0.00 0.02 0.00 0.02 99.90 10:20:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:20:01 7 0.03 0.00 0.03 0.00 0.02 99.92 10:21:01 all 2.33 0.00 1.27 0.51 0.03 95.86 10:21:01 0 2.52 0.00 0.92 2.09 0.02 94.46 10:21:01 1 2.99 0.00 1.34 0.40 0.02 95.26 10:21:01 2 1.07 0.00 0.72 0.07 0.02 98.13 10:21:01 3 2.82 0.00 0.80 0.03 0.03 96.31 10:21:01 4 3.34 0.00 0.95 0.62 0.02 95.08 10:21:01 5 2.06 0.00 2.41 0.67 0.03 94.82 10:21:01 6 1.97 0.00 1.67 0.10 0.03 96.23 10:21:01 7 1.91 0.00 1.37 0.08 0.03 96.60 10:22:01 all 0.34 0.00 0.24 0.01 0.01 99.39 10:22:01 0 0.08 0.00 0.17 0.08 0.00 99.67 10:22:01 1 0.15 0.00 0.13 0.00 0.03 99.68 10:22:01 2 0.07 0.00 0.17 0.00 0.00 99.77 10:22:01 3 0.10 0.00 0.42 0.00 0.00 99.48 10:22:01 4 0.12 0.00 0.27 0.00 0.02 99.60 10:22:01 5 0.05 0.00 0.08 0.00 0.00 99.87 10:22:01 6 0.08 0.00 0.62 0.00 0.00 99.30 10:22:01 7 2.07 0.00 0.10 0.03 0.02 97.78 10:23:01 all 0.27 0.00 0.05 0.01 0.01 99.66 10:23:01 0 0.02 0.00 0.03 0.05 0.00 99.90 10:23:01 1 0.12 0.00 0.05 0.00 0.00 99.83 10:23:01 2 0.03 0.00 0.05 0.00 0.00 99.92 10:23:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:23:01 4 0.22 0.00 0.07 0.00 0.00 99.72 10:23:01 5 0.07 0.00 0.03 0.00 0.00 99.90 10:23:01 6 0.10 0.00 0.03 0.00 0.02 99.85 10:23:01 7 1.60 0.00 0.10 0.02 0.03 98.25 10:24:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:24:01 0 0.00 0.00 0.00 0.02 0.00 99.98 10:24:01 1 0.02 0.00 0.02 0.02 0.02 99.93 10:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:24:01 7 0.08 0.00 0.03 0.00 0.02 99.87 10:25:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:25:01 0 0.00 0.00 0.00 0.02 0.00 99.98 10:25:01 1 0.02 0.00 0.03 0.00 0.02 99.93 10:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 7 0.05 0.00 0.03 0.02 0.03 99.87 10:26:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:26:01 0 0.02 0.00 0.00 0.03 0.00 99.95 10:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 10:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.11 0.00 0.96 0.21 0.02 94.70 Average: 0 3.80 0.00 1.03 0.56 0.02 94.60 Average: 1 3.91 0.00 0.96 0.13 0.03 94.98 Average: 2 4.16 0.00 0.82 0.09 0.01 94.91 Average: 3 4.19 0.00 0.94 0.16 0.02 94.69 Average: 4 4.08 0.00 1.00 0.29 0.01 94.62 Average: 5 4.11 0.00 1.04 0.32 0.02 94.51 Average: 6 4.04 0.00 0.94 0.09 0.02 94.92 Average: 7 4.58 0.00 0.97 0.06 0.03 94.37