---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1484 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-1484) 02/22/24 _x86_64_ (8 CPU) 05:21:40 LINUX RESTART (8 CPU) 05:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:23:01 362.06 38.20 323.86 0.00 4270.31 117446.72 0.00 05:24:01 100.23 0.27 99.97 0.00 12.27 80269.47 0.00 05:25:01 9.58 0.00 9.58 0.00 0.00 42514.38 0.00 05:26:01 1.65 0.00 1.65 0.00 0.00 18.93 0.00 05:27:01 38.59 9.38 29.21 0.00 2886.05 4764.54 0.00 05:28:01 17.83 1.23 16.60 0.00 2270.42 3754.04 0.00 Average: 88.33 8.18 80.15 0.00 1573.25 41462.41 0.00 05:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:23:01 29247956 31538320 785060 2.39 73892 2488760 1796812 5.30 1014960 2235888 480 05:24:01 28694512 31508244 798796 2.43 95904 2941196 1914368 5.64 1151636 2584848 380 05:25:01 28724720 31537968 771368 2.35 96052 2941076 1730808 5.10 1124008 2584564 168 05:26:01 28725864 31539300 769668 2.34 96108 2941076 1730808 5.10 1122676 2584560 8 05:27:01 28419676 31513900 766428 2.33 112900 3206856 1694660 4.99 1281604 2705564 35148 05:28:01 28251496 31521764 756528 2.30 125844 3365600 1703728 5.02 1427828 2718056 8 Average: 28677371 31526583 774641 2.36 100117 2980761 1761864 5.19 1187119 2568913 6032 05:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:23:01 veth3efe506 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 05:23:01 ens3 536.49 349.18 5556.67 94.41 0.00 0.00 0.00 0.00 05:23:01 docker0 3.22 2.85 0.33 36.56 0.00 0.00 0.00 0.00 05:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:24:01 ens3 207.40 133.83 3356.10 26.19 0.00 0.00 0.00 0.00 05:24:01 docker0 60.98 89.07 4.96 810.83 0.00 0.00 0.00 0.00 05:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 4.97 1.52 10.12 0.64 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 ens3 1.07 0.25 0.19 0.08 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:27:01 ens3 133.98 64.66 1948.12 4.97 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:28:01 ens3 39.71 12.58 789.07 1.00 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 153.94 93.67 1943.39 21.22 0.00 0.00 0.00 0.00 Average: docker0 10.70 15.32 0.88 141.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1484) 02/22/24 _x86_64_ (8 CPU) 05:21:40 LINUX RESTART (8 CPU) 05:22:01 CPU %user %nice %system %iowait %steal %idle 05:23:01 all 8.78 0.00 3.06 4.22 0.05 83.89 05:23:01 0 8.31 0.00 2.36 2.80 0.05 86.48 05:23:01 1 9.56 0.00 3.30 6.15 0.05 80.94 05:23:01 2 9.20 0.00 2.80 1.17 0.05 86.78 05:23:01 3 8.50 0.00 3.45 4.22 0.05 83.78 05:23:01 4 7.60 0.00 3.71 6.18 0.05 82.46 05:23:01 5 7.93 0.00 2.86 8.75 0.07 80.39 05:23:01 6 9.42 0.00 2.23 2.77 0.07 85.51 05:23:01 7 9.69 0.00 3.74 1.74 0.05 84.78 05:24:01 all 21.30 0.00 3.10 3.20 0.07 72.34 05:24:01 0 21.98 0.00 3.03 0.65 0.07 74.27 05:24:01 1 20.60 0.00 3.69 0.96 0.07 74.68 05:24:01 2 21.86 0.00 2.68 0.10 0.07 75.29 05:24:01 3 21.64 0.00 2.76 0.18 0.07 75.35 05:24:01 4 20.57 0.00 3.83 18.21 0.07 57.33 05:24:01 5 21.35 0.00 3.09 4.47 0.07 71.02 05:24:01 6 21.23 0.00 2.77 0.67 0.07 75.26 05:24:01 7 21.17 0.00 2.97 0.37 0.05 75.45 05:25:01 all 0.06 0.00 0.03 0.04 0.01 99.85 05:25:01 0 0.02 0.00 0.03 0.03 0.02 99.90 05:25:01 1 0.03 0.00 0.02 0.02 0.00 99.93 05:25:01 2 0.03 0.00 0.03 0.05 0.00 99.88 05:25:01 3 0.07 0.00 0.05 0.02 0.00 99.87 05:25:01 4 0.05 0.00 0.05 0.00 0.02 99.88 05:25:01 5 0.20 0.00 0.03 0.23 0.03 99.50 05:25:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:25:01 7 0.05 0.00 0.02 0.00 0.02 99.92 05:26:01 all 0.03 0.00 0.02 0.02 0.01 99.93 05:26:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:26:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:26:01 5 0.08 0.00 0.03 0.15 0.02 99.72 05:26:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:27:01 all 1.55 0.00 0.93 1.39 0.02 96.11 05:27:01 0 1.13 0.00 1.00 0.45 0.02 97.40 05:27:01 1 1.69 0.00 0.60 0.80 0.03 96.88 05:27:01 2 1.34 0.00 0.80 2.86 0.00 95.01 05:27:01 3 1.70 0.00 1.95 1.17 0.02 95.16 05:27:01 4 0.98 0.00 0.78 1.13 0.03 97.06 05:27:01 5 2.37 0.00 0.85 1.62 0.03 95.12 05:27:01 6 1.40 0.00 0.79 2.77 0.03 95.01 05:27:01 7 1.79 0.00 0.63 0.35 0.02 97.21 05:28:01 all 1.22 0.00 0.60 0.29 0.02 97.87 05:28:01 0 0.63 0.00 0.28 0.02 0.02 99.05 05:28:01 1 1.22 0.00 0.45 0.35 0.02 97.96 05:28:01 2 1.18 0.00 1.67 0.03 0.02 97.10 05:28:01 3 1.30 0.00 0.35 0.52 0.02 97.81 05:28:01 4 0.90 0.00 0.50 0.30 0.02 98.28 05:28:01 5 1.18 0.00 0.73 0.02 0.02 98.05 05:28:01 6 2.43 0.00 0.25 0.00 0.02 97.31 05:28:01 7 0.90 0.00 0.58 1.08 0.02 97.42 Average: all 5.46 0.00 1.28 1.52 0.03 91.70 Average: 0 5.33 0.00 1.12 0.65 0.03 92.87 Average: 1 5.48 0.00 1.34 1.37 0.03 91.78 Average: 2 5.59 0.00 1.33 0.70 0.03 92.35 Average: 3 5.52 0.00 1.42 1.01 0.03 92.02 Average: 4 4.99 0.00 1.48 4.28 0.03 89.23 Average: 5 5.50 0.00 1.26 2.53 0.04 90.67 Average: 6 5.72 0.00 1.01 1.03 0.03 92.20 Average: 7 5.59 0.00 1.32 0.59 0.03 92.48