---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26264 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 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-26264) 12/28/23 _x86_64_ (8 CPU) 00:45:44 LINUX RESTART (8 CPU) 00:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:47:00 167.26 47.69 119.56 0.00 5359.24 70587.84 0.00 00:48:01 83.32 0.26 83.05 0.00 15.08 38607.80 0.00 00:49:01 3.80 0.00 3.80 0.00 0.00 57.87 0.00 00:50:01 1.02 0.00 1.02 0.00 0.00 12.93 0.00 00:51:01 26.73 10.18 16.55 0.00 3439.83 3737.24 0.00 00:52:01 4.63 0.00 4.63 0.00 0.00 61.06 0.00 00:53:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 00:54:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 00:55:01 0.78 0.00 0.78 0.00 0.00 9.60 0.00 00:56:01 140.74 0.35 140.39 0.00 24.53 64693.64 0.00 Average: 43.12 5.84 37.28 0.00 882.36 17814.61 0.00 00:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:47:00 28800608 31428200 879344 2.67 88416 2780656 1911284 5.63 1205288 2446320 295252 00:48:01 28717516 31545212 763040 2.32 96396 2950516 1780996 5.25 1104932 2605520 124 00:49:01 28735836 31563832 745824 2.27 96476 2950508 1759832 5.19 1096896 2595760 8 00:50:01 28735492 31563544 745748 2.27 96516 2950512 1759832 5.19 1097172 2595764 104 00:51:01 28501892 31548632 750020 2.28 102052 3153944 1791492 5.28 1254368 2648940 1284 00:52:01 28503548 31550220 748828 2.28 102100 3153932 1808364 5.33 1252752 2648900 12 00:53:01 28513512 31560416 738360 2.25 102140 3153948 1808364 5.33 1242580 2648908 8 00:54:01 28513780 31560712 738024 2.24 102180 3153948 1808364 5.33 1242636 2648916 8 00:55:01 28513384 31560360 738332 2.25 102204 3153952 1808364 5.33 1242616 2648920 4 00:56:01 26959936 31496012 792724 2.41 150836 4462940 1890160 5.57 1408612 3897204 516 Average: 28449550 31537714 764024 2.32 103932 3186486 1812705 5.34 1214785 2738515 29732 00:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:47:00 veth214846c 59.16 103.67 5.68 973.88 0.00 0.00 0.00 0.08 00:47:00 docker0 69.07 114.11 5.73 1061.78 0.00 0.00 0.00 0.00 00:47:00 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 00:47:00 ens3 621.18 409.85 6706.59 144.69 0.00 0.00 0.00 0.00 00:48:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 00:48:01 ens3 98.59 59.34 2487.63 15.02 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 5.12 3.07 5.35 1.93 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 ens3 0.85 0.25 0.15 0.08 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:51:01 ens3 101.37 55.72 1379.75 4.09 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 ens3 0.42 0.32 0.09 0.08 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.25 0.05 0.07 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 57.31 111.41 4.58 972.64 0.00 0.00 0.00 0.00 00:56:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 00:56:01 vethfe0549b 0.07 0.13 0.00 0.02 0.00 0.00 0.00 0.00 00:56:01 ens3 412.26 228.97 8207.08 47.00 0.00 0.00 0.00 0.00 Average: docker0 12.63 22.52 1.03 203.11 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethfe0549b 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 123.98 75.74 1879.74 21.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26264) 12/28/23 _x86_64_ (8 CPU) 00:45:44 LINUX RESTART (8 CPU) 00:46:01 CPU %user %nice %system %iowait %steal %idle 00:47:00 all 10.64 0.00 3.51 2.96 0.06 82.83 00:47:00 0 10.44 0.00 3.48 0.52 0.07 85.50 00:47:00 1 9.45 0.00 3.55 0.92 0.07 86.01 00:47:00 2 12.43 0.00 3.61 7.54 0.07 76.35 00:47:00 3 10.04 0.00 4.47 0.54 0.05 84.90 00:47:00 4 10.82 0.00 3.39 1.06 0.07 84.66 00:47:00 5 12.92 0.00 2.62 0.39 0.05 84.02 00:47:00 6 9.43 0.00 3.19 6.51 0.07 80.81 00:47:00 7 9.60 0.00 3.76 6.26 0.07 80.31 00:48:01 all 37.52 0.00 5.10 1.26 0.07 56.04 00:48:01 0 37.85 0.00 5.32 0.07 0.08 56.68 00:48:01 1 38.87 0.00 5.19 4.54 0.07 51.33 00:48:01 2 35.58 0.00 5.15 3.06 0.08 56.12 00:48:01 3 39.19 0.00 4.70 0.02 0.08 56.01 00:48:01 4 36.84 0.00 5.27 0.40 0.07 57.43 00:48:01 5 36.71 0.00 4.93 0.12 0.08 58.17 00:48:01 6 37.51 0.00 4.93 1.85 0.07 55.64 00:48:01 7 37.63 0.00 5.34 0.03 0.05 56.95 00:49:01 all 0.11 0.00 0.08 0.01 0.01 99.79 00:49:01 0 0.10 0.00 0.08 0.00 0.02 99.80 00:49:01 1 0.12 0.00 0.07 0.02 0.02 99.78 00:49:01 2 0.10 0.00 0.08 0.02 0.02 99.78 00:49:01 3 0.13 0.00 0.12 0.00 0.02 99.73 00:49:01 4 0.17 0.00 0.08 0.00 0.02 99.73 00:49:01 5 0.07 0.00 0.05 0.00 0.00 99.88 00:49:01 6 0.10 0.00 0.07 0.03 0.02 99.78 00:49:01 7 0.07 0.00 0.05 0.02 0.02 99.85 00:50:01 all 0.03 0.00 0.03 0.00 0.01 99.92 00:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 1 0.03 0.00 0.03 0.00 0.03 99.90 00:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:50:01 3 0.07 0.00 0.03 0.00 0.02 99.88 00:50:01 4 0.02 0.00 0.05 0.00 0.02 99.92 00:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 6 0.05 0.00 0.07 0.03 0.00 99.85 00:50:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:51:01 all 0.97 0.00 0.44 0.36 0.02 98.20 00:51:01 0 1.69 0.00 0.33 0.03 0.02 97.93 00:51:01 1 0.57 0.00 0.18 0.00 0.03 99.22 00:51:01 2 0.73 0.00 0.37 1.42 0.02 97.46 00:51:01 3 1.10 0.00 0.67 0.03 0.02 98.18 00:51:01 4 0.72 0.00 0.38 0.12 0.03 98.75 00:51:01 5 0.57 0.00 0.58 0.63 0.02 98.20 00:51:01 6 1.17 0.00 0.37 0.10 0.02 98.35 00:51:01 7 1.23 0.00 0.63 0.57 0.02 97.55 00:52:01 all 0.04 0.00 0.02 0.01 0.01 99.92 00:52:01 0 0.07 0.00 0.02 0.00 0.00 99.92 00:52:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:52:01 2 0.05 0.00 0.00 0.03 0.02 99.90 00:52:01 3 0.03 0.00 0.03 0.00 0.00 99.93 00:52:01 4 0.02 0.00 0.03 0.02 0.00 99.93 00:52:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 7 0.05 0.00 0.02 0.02 0.02 99.90 00:53:01 all 0.03 0.00 0.01 0.00 0.02 99.94 00:53:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:53:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:53:01 2 0.00 0.00 0.02 0.02 0.02 99.95 00:53:01 3 0.05 0.00 0.02 0.00 0.03 99.90 00:53:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:53:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:53:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:53:01 7 0.07 0.00 0.02 0.00 0.03 99.88 00:54:01 all 0.15 0.00 0.01 0.01 0.01 99.81 00:54:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 2 0.03 0.00 0.02 0.03 0.00 99.92 00:54:01 3 0.05 0.00 0.02 0.00 0.03 99.90 00:54:01 4 1.03 0.00 0.03 0.02 0.03 98.89 00:54:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:54:01 7 0.03 0.00 0.02 0.02 0.02 99.92 00:55:01 all 0.11 0.00 0.01 0.00 0.01 99.86 00:55:01 0 0.02 0.00 0.05 0.00 0.02 99.92 00:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:55:01 3 0.03 0.00 0.00 0.00 0.02 99.95 00:55:01 4 0.80 0.00 0.02 0.00 0.02 99.17 00:55:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:56:01 all 9.10 0.00 3.97 3.00 0.08 83.85 00:56:01 0 9.64 0.00 4.13 0.05 0.05 86.13 00:56:01 1 9.41 0.00 5.50 4.64 0.07 80.39 00:56:01 2 9.32 0.00 4.07 1.78 0.08 84.75 00:56:01 3 10.32 0.00 3.36 1.06 0.07 85.19 00:56:01 4 8.39 0.00 3.69 0.12 0.07 87.74 00:56:01 5 9.27 0.00 4.20 6.58 0.17 79.77 00:56:01 6 7.85 0.00 2.74 0.05 0.05 89.31 00:56:01 7 8.63 0.00 4.04 9.78 0.08 77.47 Average: all 5.87 0.00 1.31 0.76 0.03 92.03 Average: 0 6.00 0.00 1.35 0.07 0.03 92.56 Average: 1 5.84 0.00 1.45 1.01 0.03 91.68 Average: 2 5.83 0.00 1.33 1.38 0.03 91.43 Average: 3 6.09 0.00 1.34 0.16 0.03 92.37 Average: 4 5.88 0.00 1.29 0.17 0.03 92.63 Average: 5 5.97 0.00 1.25 0.76 0.04 91.98 Average: 6 5.61 0.00 1.13 0.85 0.02 92.38 Average: 7 5.72 0.00 1.38 1.65 0.03 91.21