---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9195 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: 2800.000 BogoMIPS: 5600.00 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-9195) 09/02/24 _x86_64_ (8 CPU) 12:21:04 LINUX RESTART (8 CPU) 12:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:23:01 104.48 3.26 101.22 0.00 423.05 38704.33 0.00 12:24:01 46.33 0.03 46.29 0.00 2.00 16838.28 0.00 12:25:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 12:26:01 1.42 0.00 1.42 0.00 0.00 16.79 0.00 12:27:01 48.93 5.10 43.83 0.00 4342.48 8463.79 0.00 12:28:01 3.95 0.02 3.93 0.00 0.13 98.52 0.00 12:29:01 0.95 0.00 0.95 0.00 0.00 10.93 0.00 Average: 29.57 1.20 28.36 0.00 681.06 9165.09 0.00 12:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:23:01 29244096 31551700 762916 2.32 89520 2490456 1698868 5.01 1103400 2142212 232 12:24:01 28727412 31536820 769772 2.34 96012 2942316 1697208 5.00 1125984 2580864 12 12:25:01 28727748 31537176 769220 2.34 96044 2942316 1697208 5.00 1126076 2580864 16 12:26:01 28732984 31542988 763584 2.32 96092 2942312 1697208 5.00 1120520 2581304 16 12:27:01 28277708 31519404 759572 2.31 125104 3340112 1694416 4.99 1399312 2722060 0 12:28:01 28293360 31530328 748912 2.28 123728 3336872 1682396 4.96 1387996 2718860 4 12:29:01 28293636 31530668 748544 2.28 123752 3336880 1682396 4.96 1388048 2718868 4 Average: 28613849 31535583 760360 2.31 107179 3047323 1692814 4.99 1235905 2577862 41 12:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:23:01 ens3 252.75 142.36 4080.95 32.47 0.00 0.00 0.00 0.00 12:23:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 12:23:01 docker0 50.95 93.32 4.48 871.85 0.00 0.00 0.00 0.00 12:24:01 ens3 87.17 50.79 2519.71 9.61 0.00 0.00 0.00 0.00 12:24:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 ens3 1.47 0.47 2.13 0.28 0.00 0.00 0.00 0.00 12:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 0.78 0.42 0.37 0.27 0.00 0.00 0.00 0.00 12:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 221.20 102.70 2734.79 7.21 0.00 0.00 0.00 0.00 12:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 12:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 0.23 0.10 0.07 0.01 0.00 0.00 0.00 0.00 12:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.56 42.44 1334.17 7.12 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 7.28 13.34 0.64 124.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9195) 09/02/24 _x86_64_ (8 CPU) 12:21:04 LINUX RESTART (8 CPU) 12:22:01 CPU %user %nice %system %iowait %steal %idle 12:23:01 all 22.98 0.00 4.69 1.94 0.07 70.32 12:23:01 0 23.26 0.00 4.42 0.20 0.07 72.06 12:23:01 1 24.58 0.00 5.29 3.02 0.05 67.07 12:23:01 2 23.15 0.00 4.19 0.66 0.08 71.92 12:23:01 3 24.35 0.00 4.49 0.70 0.07 70.39 12:23:01 4 20.97 0.00 5.24 0.46 0.07 73.26 12:23:01 5 23.23 0.00 4.82 0.39 0.05 71.52 12:23:01 6 22.80 0.00 4.40 0.61 0.05 72.14 12:23:01 7 21.52 0.00 4.68 9.49 0.08 64.23 12:24:01 all 2.57 0.00 1.13 0.83 0.03 95.43 12:24:01 0 2.08 0.00 1.58 0.47 0.05 95.82 12:24:01 1 2.11 0.00 1.05 1.00 0.03 95.80 12:24:01 2 2.49 0.00 1.54 0.07 0.03 95.87 12:24:01 3 2.44 0.00 0.97 0.02 0.03 96.54 12:24:01 4 2.87 0.00 1.16 0.00 0.02 95.96 12:24:01 5 2.89 0.00 1.02 0.00 0.03 96.05 12:24:01 6 2.75 0.00 0.87 0.00 0.05 96.33 12:24:01 7 2.96 0.00 0.85 5.05 0.02 91.11 12:25:01 all 0.04 0.00 0.00 0.00 0.01 99.94 12:25:01 0 0.05 0.00 0.02 0.00 0.03 99.90 12:25:01 1 0.02 0.00 0.00 0.02 0.02 99.95 12:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:25:01 4 0.03 0.00 0.00 0.00 0.02 99.95 12:25:01 5 0.08 0.00 0.02 0.00 0.02 99.88 12:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:25:01 7 0.10 0.00 0.00 0.02 0.02 99.87 12:26:01 all 0.02 0.00 0.01 0.00 0.01 99.95 12:26:01 0 0.05 0.00 0.03 0.00 0.02 99.90 12:26:01 1 0.03 0.00 0.02 0.02 0.02 99.92 12:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:26:01 4 0.00 0.00 0.02 0.00 0.02 99.97 12:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 12:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:27:01 all 2.60 0.00 1.33 0.67 0.03 95.37 12:27:01 0 2.89 0.00 0.98 0.28 0.03 95.81 12:27:01 1 4.04 0.00 0.99 0.49 0.05 94.43 12:27:01 2 2.86 0.00 1.05 0.99 0.03 95.07 12:27:01 3 1.54 0.00 0.72 0.72 0.02 97.00 12:27:01 4 2.97 0.00 1.50 1.24 0.02 94.27 12:27:01 5 2.99 0.00 1.77 0.78 0.02 94.44 12:27:01 6 1.84 0.00 2.15 0.80 0.02 95.19 12:27:01 7 1.67 0.00 1.50 0.05 0.03 96.74 12:28:01 all 0.19 0.00 0.05 0.01 0.02 99.74 12:28:01 0 0.03 0.00 0.03 0.00 0.00 99.93 12:28:01 1 0.98 0.00 0.03 0.07 0.03 98.89 12:28:01 2 0.07 0.00 0.05 0.02 0.03 99.83 12:28:01 3 0.03 0.00 0.03 0.00 0.02 99.92 12:28:01 4 0.05 0.00 0.05 0.00 0.03 99.87 12:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:28:01 6 0.20 0.00 0.13 0.00 0.02 99.65 12:28:01 7 0.08 0.00 0.07 0.00 0.00 99.85 12:29:01 all 0.02 0.00 0.00 0.00 0.01 99.97 12:29:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:29:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:29:01 2 0.05 0.00 0.00 0.00 0.03 99.92 12:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 5 0.00 0.00 0.00 0.00 0.02 99.98 12:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:29:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.04 0.00 1.03 0.49 0.03 94.42 Average: 0 4.03 0.00 1.00 0.14 0.03 94.80 Average: 1 4.52 0.00 1.05 0.66 0.03 93.75 Average: 2 4.06 0.00 0.97 0.25 0.03 94.69 Average: 3 4.04 0.00 0.89 0.21 0.02 94.85 Average: 4 3.82 0.00 1.13 0.24 0.02 94.79 Average: 5 4.16 0.00 1.09 0.17 0.02 94.56 Average: 6 3.93 0.00 1.08 0.20 0.02 94.77 Average: 7 3.74 0.00 1.01 2.07 0.02 93.15