---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15312 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-15312) 05/12/23 _x86_64_ (8 CPU) 23:25:56 LINUX RESTART (8 CPU) 23:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:27:01 322.16 47.75 274.41 0.00 5390.74 183558.68 0.00 23:28:01 66.17 0.40 65.77 0.00 13.86 49863.56 0.00 23:29:01 32.22 0.02 32.21 0.00 1.73 16714.05 0.00 23:30:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 23:31:01 2.95 0.97 1.98 0.00 67.46 73.32 0.00 23:32:01 54.02 9.65 44.38 0.00 5092.48 8863.99 0.00 23:33:01 3.35 0.02 3.33 0.00 0.13 90.65 0.00 23:34:01 0.90 0.10 0.80 0.00 7.20 11.86 0.00 Average: 60.37 7.36 53.01 0.00 1321.68 32399.49 0.00 23:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:27:01 29183616 31609036 720024 2.19 71712 2625616 1716224 5.06 973552 2375908 737112 23:28:01 28973028 31543272 773388 2.35 92980 2743136 2102344 6.20 1129756 2403476 121892 23:29:01 28636936 31587172 724224 2.20 95596 3078132 1756676 5.18 1100708 2726144 4 23:30:01 28636876 31587268 723788 2.20 95644 3078136 1756676 5.18 1100844 2726148 16 23:31:01 28622920 31590472 719688 2.19 97180 3093408 1772864 5.22 1101868 2741440 10240 23:32:01 28116168 31572788 713256 2.17 130344 3538984 1829028 5.39 1418172 2890684 4 23:33:01 28122988 31575112 711576 2.16 128976 3535860 1799772 5.30 1415092 2887748 4 23:34:01 28122316 31574724 711780 2.16 129000 3536104 1815952 5.35 1416640 2887616 156 Average: 28551856 31579980 724716 2.20 105179 3153672 1818692 5.36 1207079 2704896 108678 23:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:27:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 23:27:01 ens3 639.80 383.06 6730.47 104.97 0.00 0.00 0.00 0.00 23:27:01 docker0 4.67 3.80 0.59 49.47 0.00 0.00 0.00 0.00 23:28:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:28:01 ens3 172.22 99.78 2279.34 21.58 0.00 0.00 0.00 0.00 23:28:01 docker0 35.59 66.22 2.78 576.68 0.00 0.00 0.00 0.00 23:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 ens3 40.67 21.03 863.93 7.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:31:01 ens3 24.36 16.35 176.99 1.26 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:32:01 ens3 201.90 103.58 2693.17 7.07 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 23:34:01 ens3 5.35 3.83 5.34 1.94 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 135.57 78.47 1593.65 17.98 0.00 0.00 0.00 0.00 Average: docker0 5.03 8.75 0.42 78.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15312) 05/12/23 _x86_64_ (8 CPU) 23:25:56 LINUX RESTART (8 CPU) 23:26:01 CPU %user %nice %system %iowait %steal %idle 23:27:01 all 9.52 0.00 3.41 1.52 0.05 85.49 23:27:01 0 11.05 0.00 2.55 0.18 0.05 86.16 23:27:01 1 7.58 0.00 3.37 1.05 0.05 87.95 23:27:01 2 6.94 0.00 4.44 3.04 0.07 85.51 23:27:01 3 12.03 0.00 2.57 0.55 0.05 84.79 23:27:01 4 10.54 0.00 2.83 0.88 0.03 85.72 23:27:01 5 11.69 0.00 2.62 1.77 0.05 83.87 23:27:01 6 7.78 0.00 4.83 3.87 0.05 83.47 23:27:01 7 8.56 0.00 4.07 0.86 0.07 86.45 23:28:01 all 29.40 0.00 5.00 0.59 0.06 64.96 23:28:01 0 29.33 0.00 4.81 0.70 0.05 65.10 23:28:01 1 28.50 0.00 5.25 0.25 0.07 65.93 23:28:01 2 28.43 0.00 4.97 1.83 0.05 64.72 23:28:01 3 29.80 0.00 5.35 0.03 0.05 64.76 23:28:01 4 29.94 0.00 4.76 0.05 0.07 65.18 23:28:01 5 29.13 0.00 5.14 1.39 0.07 64.27 23:28:01 6 29.83 0.00 4.65 0.08 0.07 65.36 23:28:01 7 30.22 0.00 5.05 0.37 0.05 64.32 23:29:01 all 2.34 0.00 1.11 0.36 0.03 96.16 23:29:01 0 2.02 0.00 0.94 0.45 0.02 96.57 23:29:01 1 2.94 0.00 0.80 0.02 0.03 96.21 23:29:01 2 1.86 0.00 1.04 1.76 0.05 95.29 23:29:01 3 2.62 0.00 1.52 0.02 0.03 95.81 23:29:01 4 2.52 0.00 0.79 0.00 0.02 96.67 23:29:01 5 2.19 0.00 0.97 0.23 0.02 96.59 23:29:01 6 1.98 0.00 1.63 0.02 0.02 96.36 23:29:01 7 2.60 0.00 1.22 0.39 0.03 95.76 23:30:01 all 0.04 0.00 0.01 0.00 0.01 99.93 23:30:01 0 0.05 0.00 0.02 0.02 0.02 99.90 23:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:30:01 2 0.03 0.00 0.03 0.00 0.03 99.90 23:30:01 3 0.08 0.00 0.02 0.00 0.00 99.90 23:30:01 4 0.07 0.00 0.02 0.00 0.02 99.90 23:30:01 5 0.02 0.00 0.00 0.00 0.03 99.95 23:30:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:30:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:31:01 all 0.09 0.00 0.08 0.02 0.02 99.80 23:31:01 0 0.08 0.00 0.03 0.07 0.02 99.80 23:31:01 1 0.08 0.00 0.07 0.02 0.02 99.82 23:31:01 2 0.07 0.00 0.05 0.02 0.03 99.83 23:31:01 3 0.03 0.00 0.03 0.00 0.02 99.92 23:31:01 4 0.10 0.00 0.00 0.02 0.00 99.88 23:31:01 5 0.03 0.00 0.23 0.02 0.02 99.70 23:31:01 6 0.08 0.00 0.10 0.02 0.03 99.77 23:31:01 7 0.20 0.00 0.13 0.02 0.00 99.65 23:32:01 all 2.15 0.00 1.45 0.47 0.03 95.91 23:32:01 0 0.90 0.00 0.83 1.25 0.03 96.98 23:32:01 1 2.35 0.00 2.87 0.70 0.03 94.05 23:32:01 2 1.86 0.00 1.86 0.30 0.03 95.95 23:32:01 3 3.00 0.00 1.33 0.07 0.02 95.58 23:32:01 4 2.65 0.00 1.22 0.30 0.03 95.80 23:32:01 5 2.74 0.00 1.25 0.43 0.03 95.54 23:32:01 6 1.92 0.00 1.17 0.64 0.02 96.25 23:32:01 7 1.76 0.00 1.05 0.03 0.05 97.11 23:33:01 all 0.07 0.00 0.05 0.01 0.01 99.85 23:33:01 0 0.08 0.00 0.03 0.10 0.02 99.77 23:33:01 1 0.07 0.00 0.03 0.00 0.00 99.90 23:33:01 2 0.05 0.00 0.05 0.00 0.02 99.88 23:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:33:01 4 0.20 0.00 0.15 0.00 0.00 99.65 23:33:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:33:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:33:01 7 0.07 0.00 0.10 0.02 0.03 99.78 23:34:01 all 0.14 0.00 0.06 0.00 0.02 99.78 23:34:01 0 0.18 0.00 0.07 0.00 0.02 99.73 23:34:01 1 0.12 0.00 0.13 0.00 0.02 99.73 23:34:01 2 0.07 0.00 0.03 0.02 0.02 99.87 23:34:01 3 0.33 0.00 0.02 0.00 0.00 99.65 23:34:01 4 0.17 0.00 0.07 0.00 0.02 99.75 23:34:01 5 0.08 0.00 0.02 0.00 0.00 99.90 23:34:01 6 0.12 0.00 0.03 0.00 0.02 99.83 23:34:01 7 0.07 0.00 0.12 0.00 0.05 99.77 Average: all 5.45 0.00 1.39 0.37 0.03 92.76 Average: 0 5.45 0.00 1.16 0.35 0.03 93.02 Average: 1 5.18 0.00 1.56 0.25 0.03 92.97 Average: 2 4.90 0.00 1.55 0.87 0.04 92.65 Average: 3 5.97 0.00 1.35 0.08 0.02 92.56 Average: 4 5.76 0.00 1.23 0.15 0.02 92.84 Average: 5 5.72 0.00 1.28 0.48 0.03 92.49 Average: 6 5.20 0.00 1.55 0.58 0.03 92.64 Average: 7 5.41 0.00 1.46 0.21 0.04 92.88