---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5167 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-5167) 03/08/24 _x86_64_ (8 CPU) 00:23:29 LINUX RESTART (8 CPU) 00:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:25:01 118.59 15.20 103.39 0.00 1903.00 36452.40 0.00 00:26:01 79.39 0.27 79.12 0.00 18.79 33217.73 0.00 00:27:01 1.58 0.00 1.58 0.00 0.00 18.41 0.00 00:28:01 1.28 0.00 1.28 0.00 0.00 15.99 0.00 00:29:01 20.98 8.96 12.01 0.00 2905.03 2588.87 0.00 00:30:01 2.18 0.00 2.18 0.00 0.00 35.72 0.00 00:31:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 00:32:01 1.57 0.25 1.32 0.00 19.33 27.46 0.00 Average: 28.14 3.06 25.08 0.00 603.06 8988.81 0.00 00:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:25:01 28442960 31453544 848648 2.58 91244 3145284 1990196 5.87 1468652 2518504 626888 00:26:01 28735356 31552520 752696 2.29 95840 2949824 1776496 5.24 1115276 2582912 316 00:27:01 28735132 31552360 752780 2.29 95876 2949828 1776496 5.24 1115316 2582920 16 00:28:01 28742232 31559508 745488 2.27 95904 2949828 1776496 5.24 1109848 2582924 40 00:29:01 28557004 31544640 755488 2.30 100068 3108384 1799036 5.30 1211000 2650068 560 00:30:01 28558484 31546228 753776 2.29 100092 3108384 1799036 5.30 1209604 2650020 44 00:31:01 28565248 31553020 746904 2.27 100128 3108392 1799036 5.30 1202744 2650024 8 00:32:01 28550940 31540396 759096 2.31 100176 3109804 1863020 5.49 1218128 2650788 772 Average: 28610920 31537777 764360 2.32 97416 3053716 1822476 5.37 1206321 2608520 78580 00:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:25:01 ens3 507.83 343.86 6395.40 136.94 0.00 0.00 0.00 0.00 00:25:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 00:25:01 docker0 82.17 97.31 6.72 1075.26 0.00 0.00 0.00 0.00 00:25:01 vethbb173ec 64.79 81.41 6.07 934.67 0.00 0.00 0.00 0.08 00:26:01 ens3 105.38 63.16 2536.24 16.35 0.00 0.00 0.00 0.00 00:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:26:01 docker0 0.82 0.80 0.07 0.25 0.00 0.00 0.00 0.00 00:27:01 ens3 2.50 0.48 0.72 0.45 0.00 0.00 0.00 0.00 00:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 1.95 0.60 0.63 0.40 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 58.70 34.09 667.70 2.91 0.00 0.00 0.00 0.00 00:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.40 0.18 0.08 0.01 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 12.46 7.53 15.93 4.11 0.00 0.00 0.00 0.00 00:32:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.28 55.64 1191.19 19.90 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 10.22 12.08 0.84 132.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5167) 03/08/24 _x86_64_ (8 CPU) 00:23:29 LINUX RESTART (8 CPU) 00:24:02 CPU %user %nice %system %iowait %steal %idle 00:25:01 all 22.29 0.00 4.37 2.43 0.06 70.86 00:25:01 0 20.29 0.00 4.18 3.09 0.07 72.37 00:25:01 1 21.39 0.00 4.09 0.33 0.05 74.13 00:25:01 2 22.34 0.00 4.42 1.36 0.07 71.82 00:25:01 3 22.64 0.00 4.77 0.91 0.07 71.61 00:25:01 4 24.51 0.00 4.74 4.28 0.07 66.40 00:25:01 5 22.57 0.00 4.32 8.61 0.07 64.43 00:25:01 6 21.26 0.00 4.24 0.53 0.05 73.92 00:25:01 7 23.29 0.00 4.19 0.31 0.05 72.16 00:26:01 all 13.91 0.00 2.35 0.82 0.04 82.88 00:26:01 0 14.13 0.00 2.01 0.00 0.03 83.83 00:26:01 1 13.61 0.00 2.38 0.32 0.05 83.63 00:26:01 2 14.30 0.00 3.00 3.58 0.05 79.07 00:26:01 3 14.78 0.00 2.01 0.02 0.03 83.16 00:26:01 4 13.64 0.00 2.20 0.03 0.03 84.09 00:26:01 5 14.10 0.00 2.87 1.35 0.07 81.61 00:26:01 6 12.57 0.00 2.32 1.23 0.05 83.84 00:26:01 7 14.18 0.00 1.97 0.02 0.03 83.80 00:27:01 all 0.04 0.00 0.02 0.00 0.01 99.92 00:27:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:27:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:27:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:27:01 4 0.13 0.00 0.03 0.00 0.03 99.80 00:27:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:27:01 6 0.08 0.00 0.03 0.02 0.00 99.87 00:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:28:01 all 0.21 0.00 0.02 0.00 0.01 99.76 00:28:01 0 0.05 0.00 0.05 0.00 0.02 99.88 00:28:01 1 0.02 0.00 0.02 0.02 0.03 99.92 00:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:28:01 3 0.02 0.00 0.03 0.00 0.00 99.95 00:28:01 4 1.34 0.00 0.02 0.00 0.00 98.65 00:28:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:28:01 6 0.12 0.00 0.02 0.02 0.02 99.83 00:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 00:29:01 all 0.49 0.00 0.23 0.26 0.01 99.02 00:29:01 0 0.35 0.00 0.18 0.35 0.00 99.12 00:29:01 1 0.42 0.00 0.38 0.23 0.02 98.95 00:29:01 2 0.40 0.00 0.17 0.23 0.02 99.18 00:29:01 3 0.92 0.00 0.20 0.02 0.02 98.85 00:29:01 4 0.95 0.00 0.25 0.02 0.03 98.74 00:29:01 5 0.30 0.00 0.08 0.02 0.02 99.58 00:29:01 6 0.10 0.00 0.15 0.50 0.00 99.25 00:29:01 7 0.47 0.00 0.40 0.68 0.00 98.45 00:30:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:30:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:30:01 1 0.03 0.00 0.00 0.02 0.03 99.92 00:30:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 5 0.07 0.00 0.02 0.00 0.02 99.90 00:30:01 6 0.00 0.00 0.00 0.02 0.02 99.97 00:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:31:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:31:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:31:01 1 0.02 0.00 0.02 0.02 0.03 99.92 00:31:01 2 0.05 0.00 0.03 0.00 0.00 99.92 00:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:31:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:31:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 all 0.31 0.00 0.13 0.00 0.01 99.54 00:32:01 0 0.03 0.00 0.07 0.00 0.00 99.90 00:32:01 1 0.37 0.00 0.13 0.02 0.02 99.47 00:32:01 2 0.30 0.00 0.13 0.00 0.02 99.55 00:32:01 3 0.60 0.00 0.15 0.00 0.02 99.23 00:32:01 4 0.44 0.00 0.17 0.00 0.02 99.38 00:32:01 5 0.45 0.00 0.18 0.00 0.02 99.35 00:32:01 6 0.08 0.00 0.07 0.02 0.00 99.83 00:32:01 7 0.25 0.00 0.17 0.00 0.00 99.58 Average: all 4.59 0.00 0.88 0.43 0.02 94.07 Average: 0 4.31 0.00 0.81 0.42 0.02 94.44 Average: 1 4.42 0.00 0.87 0.12 0.03 94.56 Average: 2 4.61 0.00 0.96 0.64 0.02 93.78 Average: 3 4.81 0.00 0.88 0.12 0.02 94.17 Average: 4 5.06 0.00 0.91 0.53 0.03 93.47 Average: 5 4.63 0.00 0.93 1.22 0.03 93.19 Average: 6 4.21 0.00 0.84 0.29 0.02 94.65 Average: 7 4.70 0.00 0.83 0.13 0.01 94.33