---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121341 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: 2799.976 BogoMIPS: 5599.95 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121341) 12/15/22 _x86_64_ (8 CPU) 06:15:34 LINUX RESTART (8 CPU) 06:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 380.67 17.18 363.49 0.00 1992.27 111361.03 0.00 06:18:01 80.55 0.23 80.32 0.00 13.86 22082.45 0.00 06:19:01 1.55 0.00 1.55 0.00 0.00 17.21 0.00 06:20:01 1.73 0.00 1.73 0.00 0.00 20.39 0.00 06:21:01 52.17 10.58 41.59 0.00 5155.67 8698.28 0.00 06:22:01 4.95 0.02 4.93 0.00 0.13 108.23 0.00 06:23:02 1.88 0.00 1.88 0.00 0.00 22.13 0.00 06:24:01 1.85 0.00 1.85 0.00 0.00 21.15 0.00 Average: 65.15 3.48 61.67 0.00 894.77 17633.30 0.00 06:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 28410620 31552264 757048 2.30 139672 3216464 2024896 5.97 1085080 2958992 672 06:18:01 27914380 31570316 732728 2.23 147948 3668544 1753508 5.17 1171500 3306664 300 06:19:01 27914212 31570320 732580 2.23 147980 3668544 1753508 5.17 1171360 3306664 12 06:20:01 27918724 31574996 727792 2.21 148028 3668676 1753508 5.17 1166864 3306788 8 06:21:01 27392564 31550848 732960 2.23 181484 4122768 1814124 5.35 1491008 3471868 936 06:22:01 27408680 31562108 722400 2.20 180052 4119508 1800500 5.31 1479692 3468620 344 06:23:02 27409200 31562744 721800 2.20 180124 4119520 1800500 5.31 1479744 3468632 12 06:24:01 27409632 31563356 721096 2.19 180204 4119648 1800500 5.31 1480028 3468760 16 Average: 27722252 31563369 731050 2.22 163186 3837959 1812630 5.34 1315660 3344624 288 06:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 06:17:01 docker0 146.68 213.35 12.48 2521.80 0.00 0.00 0.00 0.00 06:17:01 ens3 753.68 515.30 8757.14 125.72 0.00 0.00 0.00 0.00 06:18:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:18:01 docker0 0.37 0.47 0.03 0.13 0.00 0.00 0.00 0.00 06:18:01 ens3 116.83 76.27 2543.35 18.94 0.00 0.00 0.00 0.00 06:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 0.67 0.18 0.14 0.07 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.53 0.37 0.26 0.21 0.00 0.00 0.00 0.00 06:21:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 135.66 72.19 2747.25 5.22 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.83 0.48 1.04 0.09 0.00 0.00 0.00 0.00 06:23:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:02 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 9.69 4.44 11.57 0.32 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 18.15 26.39 1.54 311.30 0.00 0.00 0.00 0.00 Average: ens3 126.18 82.92 1746.61 18.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121341) 12/15/22 _x86_64_ (8 CPU) 06:15:34 LINUX RESTART (8 CPU) 06:16:02 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 12.47 0.00 5.26 2.71 0.07 79.49 06:17:01 0 9.95 0.00 4.90 1.49 0.05 83.60 06:17:01 1 12.81 0.00 4.92 0.10 0.05 82.11 06:17:01 2 12.36 0.00 4.59 4.59 0.05 78.40 06:17:01 3 15.95 0.00 4.51 0.41 0.09 79.04 06:17:01 4 12.25 0.00 5.20 0.59 0.07 81.90 06:17:01 5 13.36 0.00 4.31 0.41 0.05 81.87 06:17:01 6 10.97 0.00 7.17 4.37 0.07 77.42 06:17:01 7 12.16 0.00 6.49 9.77 0.10 71.49 06:18:01 all 16.42 0.00 3.93 0.63 0.04 78.97 06:18:01 0 15.97 0.00 4.00 0.29 0.05 79.69 06:18:01 1 16.41 0.00 3.81 0.05 0.03 79.70 06:18:01 2 16.44 0.00 4.23 2.64 0.05 76.64 06:18:01 3 16.13 0.00 3.57 0.10 0.05 80.15 06:18:01 4 16.50 0.00 4.02 1.30 0.03 78.15 06:18:01 5 17.21 0.00 3.97 0.03 0.03 78.75 06:18:01 6 16.47 0.00 4.28 0.20 0.05 79.00 06:18:01 7 16.25 0.00 3.58 0.42 0.05 79.70 06:19:01 all 0.03 0.00 0.01 0.00 0.00 99.95 06:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:19:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:19:01 2 0.02 0.00 0.03 0.02 0.00 99.93 06:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 4 0.00 0.00 0.00 0.02 0.02 99.97 06:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 6 0.07 0.00 0.02 0.00 0.00 99.92 06:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:20:01 all 0.04 0.00 0.01 0.16 0.00 99.79 06:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 1 0.08 0.00 0.02 0.60 0.00 99.30 06:20:01 2 0.02 0.00 0.02 0.02 0.00 99.95 06:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 4 0.02 0.00 0.02 0.64 0.00 99.33 06:20:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:20:01 6 0.12 0.00 0.03 0.00 0.00 99.85 06:20:01 7 0.05 0.00 0.02 0.00 0.00 99.93 06:21:01 all 2.09 0.00 1.39 0.46 0.02 96.04 06:21:01 0 2.27 0.00 1.02 0.70 0.02 95.99 06:21:01 1 1.29 0.00 0.90 0.53 0.03 97.24 06:21:01 2 2.02 0.00 3.44 0.08 0.02 94.45 06:21:01 3 2.70 0.00 1.00 0.07 0.02 96.21 06:21:01 4 1.00 0.00 0.82 1.32 0.02 96.84 06:21:01 5 2.52 0.00 1.45 0.10 0.00 95.93 06:21:01 6 2.64 0.00 1.40 0.47 0.02 95.48 06:21:01 7 2.29 0.00 1.05 0.43 0.02 96.20 06:22:01 all 0.09 0.00 0.06 0.03 0.00 99.82 06:22:01 0 0.03 0.00 0.05 0.00 0.00 99.92 06:22:01 1 0.12 0.00 0.08 0.15 0.00 99.65 06:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:22:01 3 0.07 0.00 0.08 0.02 0.02 99.82 06:22:01 4 0.05 0.00 0.07 0.07 0.00 99.82 06:22:01 5 0.02 0.00 0.05 0.00 0.00 99.93 06:22:01 6 0.10 0.00 0.07 0.00 0.00 99.83 06:22:01 7 0.28 0.00 0.08 0.00 0.00 99.63 06:23:02 all 0.01 0.00 0.01 0.01 0.00 99.96 06:23:02 0 0.00 0.00 0.00 0.00 0.00 100.00 06:23:02 1 0.03 0.00 0.02 0.00 0.02 99.93 06:23:02 2 0.00 0.00 0.02 0.03 0.00 99.95 06:23:02 3 0.00 0.00 0.02 0.00 0.00 99.98 06:23:02 4 0.00 0.00 0.02 0.05 0.00 99.93 06:23:02 5 0.00 0.00 0.02 0.00 0.00 99.98 06:23:02 6 0.02 0.00 0.00 0.00 0.00 99.98 06:23:02 7 0.03 0.00 0.02 0.00 0.00 99.95 06:24:01 all 0.04 0.00 0.01 0.01 0.00 99.94 06:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 1 0.07 0.00 0.05 0.00 0.02 99.86 06:24:01 2 0.02 0.00 0.00 0.02 0.00 99.97 06:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:24:01 4 0.05 0.00 0.02 0.03 0.00 99.90 06:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 7 0.12 0.00 0.02 0.00 0.00 99.86 Average: all 3.86 0.00 1.32 0.49 0.02 94.31 Average: 0 3.50 0.00 1.24 0.31 0.01 94.94 Average: 1 3.82 0.00 1.21 0.18 0.02 94.77 Average: 2 3.82 0.00 1.53 0.91 0.01 93.72 Average: 3 4.31 0.00 1.13 0.07 0.02 94.46 Average: 4 3.69 0.00 1.25 0.50 0.02 94.54 Average: 5 4.11 0.00 1.22 0.07 0.01 94.60 Average: 6 3.78 0.00 1.60 0.62 0.02 93.98 Average: 7 3.85 0.00 1.38 1.28 0.02 93.46