---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6151 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6151) 09/13/23 _x86_64_ (8 CPU) 23:15:17 LINUX RESTART (8 CPU) 23:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:17:01 106.17 9.76 96.41 0.00 1678.36 65558.38 0.00 23:18:01 68.91 0.15 68.76 0.00 5.60 60174.10 0.00 23:19:01 5.08 0.00 5.08 0.00 0.00 25143.84 0.00 23:20:01 4.95 0.00 4.95 0.00 0.00 25280.99 0.00 23:21:01 60.51 10.60 49.91 0.00 5155.01 33956.47 0.00 23:22:01 5.42 0.00 5.42 0.00 0.00 8429.00 0.00 23:23:01 112.00 0.48 111.51 0.00 34.39 59042.69 0.00 Average: 51.73 2.98 48.75 0.00 980.20 39592.57 0.00 23:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:17:01 28304648 31535208 769340 2.34 94884 3343980 1859840 5.48 1424268 2713732 692664 23:18:01 28606516 31574840 733264 2.23 100260 3085880 1762600 5.19 1120840 2728880 328 23:19:01 28606704 31575124 732836 2.23 100344 3085884 1762600 5.19 1120592 2728884 188 23:20:01 28609868 31578544 729460 2.22 100420 3085888 1762600 5.19 1117500 2729044 28 23:21:01 28114932 31540924 736940 2.24 131244 3510032 1719368 5.07 1442008 2862640 916 23:22:01 28136892 31558676 719732 2.19 129816 3507060 1719368 5.07 1424736 2859652 12 23:23:01 26597172 31505868 763328 2.32 176108 4815932 1783256 5.26 1574708 4107440 696 Average: 28139533 31552741 740700 2.25 119011 3490665 1767090 5.21 1317807 2961467 99262 23:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:17:01 veth5daeceb 66.31 128.01 6.33 1039.77 0.00 0.00 0.00 0.09 23:17:01 docker0 71.92 132.21 6.02 1089.84 0.00 0.00 0.00 0.00 23:17:01 ens3 370.28 218.45 6683.83 42.68 0.00 0.00 0.00 0.00 23:17:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 23:18:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 110.35 82.79 2530.08 96.61 0.00 0.00 0.00 0.00 23:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 0.48 0.20 0.26 0.19 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 506.97 225.40 2749.80 18.97 0.00 0.00 0.00 0.00 23:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.57 0.48 0.26 0.03 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 veth52f06f5 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 23:23:01 docker0 64.54 114.61 5.17 1022.18 0.00 0.00 0.00 0.00 23:23:01 ens3 408.12 236.76 8235.18 47.47 0.00 0.00 0.00 0.00 23:23:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: veth52f06f5 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.38 35.04 1.59 299.82 0.00 0.00 0.00 0.00 Average: ens3 199.14 108.91 2876.43 29.39 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6151) 09/13/23 _x86_64_ (8 CPU) 23:15:17 LINUX RESTART (8 CPU) 23:16:02 CPU %user %nice %system %iowait %steal %idle 23:17:01 all 23.02 0.00 5.11 3.27 0.07 68.52 23:17:01 0 21.83 0.00 4.65 0.17 0.07 73.28 23:17:01 1 22.57 0.00 5.13 2.80 0.07 69.43 23:17:01 2 23.77 0.00 5.27 1.24 0.07 69.66 23:17:01 3 23.42 0.00 4.44 0.77 0.09 71.28 23:17:01 4 22.87 0.00 4.96 1.39 0.07 70.71 23:17:01 5 22.29 0.00 6.27 8.87 0.07 62.50 23:17:01 6 23.92 0.00 4.64 0.22 0.07 71.15 23:17:01 7 23.51 0.00 5.52 10.77 0.09 60.11 23:18:01 all 13.07 0.00 2.26 1.75 0.04 82.88 23:18:01 0 13.20 0.00 2.21 2.29 0.03 82.26 23:18:01 1 13.63 0.00 1.83 0.32 0.03 84.18 23:18:01 2 13.27 0.00 2.03 0.02 0.03 84.66 23:18:01 3 12.77 0.00 2.54 0.15 0.03 84.50 23:18:01 4 13.52 0.00 2.05 0.39 0.05 84.00 23:18:01 5 12.63 0.00 1.88 0.12 0.05 85.32 23:18:01 6 13.34 0.00 2.28 0.34 0.03 84.01 23:18:01 7 12.23 0.00 3.23 10.43 0.05 74.06 23:19:01 all 0.05 0.00 0.01 0.02 0.01 99.90 23:19:01 0 0.20 0.00 0.02 0.00 0.02 99.77 23:19:01 1 0.02 0.00 0.02 0.05 0.02 99.90 23:19:01 2 0.07 0.00 0.02 0.00 0.03 99.88 23:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:19:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:19:01 5 0.05 0.00 0.02 0.00 0.00 99.93 23:19:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:19:01 7 0.03 0.00 0.00 0.08 0.02 99.87 23:20:01 all 0.04 0.00 0.02 0.01 0.01 99.92 23:20:01 0 0.12 0.00 0.02 0.00 0.02 99.85 23:20:01 1 0.05 0.00 0.00 0.02 0.02 99.92 23:20:01 2 0.02 0.00 0.03 0.03 0.02 99.90 23:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:20:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:20:01 6 0.07 0.00 0.05 0.00 0.00 99.88 23:20:01 7 0.03 0.00 0.00 0.05 0.02 99.90 23:21:01 all 2.58 0.00 1.40 0.66 0.03 95.33 23:21:01 0 2.14 0.00 0.90 0.34 0.02 96.60 23:21:01 1 2.79 0.00 1.02 0.57 0.02 95.61 23:21:01 2 2.88 0.00 1.05 0.12 0.05 95.90 23:21:01 3 3.43 0.00 2.31 1.15 0.05 93.05 23:21:01 4 2.00 0.00 1.22 0.60 0.02 96.16 23:21:01 5 3.51 0.00 1.10 0.90 0.03 94.44 23:21:01 6 1.94 0.00 2.45 0.07 0.02 95.53 23:21:01 7 1.93 0.00 1.16 1.55 0.05 95.31 23:22:01 all 0.05 0.00 0.02 0.02 0.01 99.91 23:22:01 0 0.08 0.00 0.02 0.00 0.00 99.90 23:22:01 1 0.03 0.00 0.03 0.08 0.00 99.85 23:22:01 2 0.07 0.00 0.03 0.02 0.02 99.87 23:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:22:01 5 0.07 0.00 0.02 0.00 0.00 99.92 23:22:01 6 0.03 0.00 0.00 0.00 0.02 99.95 23:22:01 7 0.05 0.00 0.03 0.05 0.02 99.85 23:23:01 all 9.04 0.00 4.06 2.53 0.05 84.32 23:23:01 0 10.88 0.00 3.90 0.55 0.05 84.61 23:23:01 1 8.67 0.00 3.65 0.64 0.05 86.99 23:23:01 2 8.81 0.00 4.53 6.76 0.05 79.85 23:23:01 3 8.69 0.00 5.38 6.22 0.05 79.66 23:23:01 4 8.60 0.00 3.83 0.12 0.07 87.38 23:23:01 5 9.36 0.00 3.94 0.08 0.05 86.56 23:23:01 6 9.46 0.00 3.25 2.53 0.05 84.71 23:23:01 7 7.85 0.00 3.98 3.32 0.07 84.79 Average: all 6.76 0.00 1.82 1.17 0.03 90.22 Average: 0 6.86 0.00 1.66 0.48 0.03 90.98 Average: 1 6.76 0.00 1.65 0.63 0.03 90.93 Average: 2 6.90 0.00 1.83 1.16 0.04 90.08 Average: 3 6.82 0.00 2.08 1.18 0.03 89.89 Average: 4 6.65 0.00 1.72 0.35 0.03 91.25 Average: 5 6.77 0.00 1.87 1.40 0.03 89.94 Average: 6 6.90 0.00 1.80 0.45 0.03 90.83 Average: 7 6.43 0.00 1.97 3.71 0.04 87.85