---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7052 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-7052) 02/22/23 _x86_64_ (8 CPU) 14:44:53 LINUX RESTART (8 CPU) 14:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:46:01 148.51 47.28 101.23 0.00 5324.98 93243.26 0.00 14:47:01 61.49 0.43 61.06 0.00 21.46 30627.96 0.00 14:48:01 4.08 0.03 4.05 0.00 4.53 61.21 0.00 14:49:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 14:50:01 17.34 7.08 10.26 0.00 898.63 2051.58 0.00 14:51:01 38.63 3.52 35.11 0.00 4256.22 6860.32 0.00 14:52:01 69.41 0.48 68.93 0.00 28.77 38421.58 0.00 Average: 48.68 8.40 40.28 0.00 1504.75 24469.76 0.00 14:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:46:01 29224044 31610972 708572 2.15 71752 2597868 1822168 5.37 975144 2336980 344 14:47:01 28680844 31590720 713272 2.17 95724 3050572 1895140 5.59 1153964 2637420 268 14:48:01 28682788 31593104 710920 2.16 95860 3050572 1746856 5.15 1165796 2624988 156 14:49:01 28682052 31592488 711416 2.16 95940 3050576 1746856 5.15 1165672 2624992 200 14:50:01 28548776 31576656 717040 2.18 105888 3156732 1680576 4.95 1239092 2670136 1148 14:51:01 28143340 31573892 724084 2.20 130172 3508832 1821144 5.37 1483820 2806116 364 14:52:01 26642676 31545620 747132 2.27 173744 4813900 1836556 5.41 1596060 4068068 571912 Average: 28372074 31583350 718919 2.19 109869 3318436 1792757 5.28 1254221 2824100 82056 14:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:46:01 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 14:46:01 docker0 5.63 4.92 0.60 45.81 0.00 0.00 0.00 0.00 14:46:01 ens3 587.44 365.47 6484.55 84.93 0.00 0.00 0.00 0.00 14:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:47:01 docker0 35.88 57.32 2.90 581.02 0.00 0.00 0.00 0.00 14:47:01 ens3 175.45 108.70 3121.35 23.13 0.00 0.00 0.00 0.00 14:48:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 ens3 12.10 10.00 17.66 12.85 0.00 0.00 0.00 0.00 14:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 ens3 46.17 22.04 855.23 1.68 0.00 0.00 0.00 0.00 14:51:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 ens3 211.26 120.60 1941.47 14.97 0.00 0.00 0.00 0.00 14:52:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 14:52:01 docker0 32.63 53.25 2.83 580.35 0.00 0.00 0.00 0.00 14:52:01 ens3 332.68 223.68 7747.24 98.21 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 10.59 16.50 0.90 172.50 0.00 0.00 0.00 0.00 Average: ens3 195.05 121.52 2881.60 33.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7052) 02/22/23 _x86_64_ (8 CPU) 14:44:53 LINUX RESTART (8 CPU) 14:45:01 CPU %user %nice %system %iowait %steal %idle 14:46:01 all 9.30 0.00 3.38 2.54 0.05 84.73 14:46:01 0 10.07 0.00 3.80 0.17 0.05 85.92 14:46:01 1 10.31 0.00 4.01 5.78 0.03 79.87 14:46:01 2 6.94 0.00 3.91 0.44 0.07 88.64 14:46:01 3 8.68 0.00 2.88 2.34 0.05 86.06 14:46:01 4 8.50 0.00 2.67 0.54 0.03 88.26 14:46:01 5 9.52 0.00 2.67 3.87 0.05 83.89 14:46:01 6 10.55 0.00 3.73 6.09 0.05 79.58 14:46:01 7 9.85 0.00 3.37 1.10 0.05 85.63 14:47:01 all 25.81 0.00 4.64 1.17 0.06 68.32 14:47:01 0 25.16 0.00 5.61 0.14 0.05 69.04 14:47:01 1 25.85 0.00 5.34 6.18 0.07 62.56 14:47:01 2 26.21 0.00 4.43 0.17 0.05 69.14 14:47:01 3 26.13 0.00 3.70 0.50 0.05 69.62 14:47:01 4 26.78 0.00 4.34 0.59 0.10 68.19 14:47:01 5 26.22 0.00 4.88 0.29 0.05 68.56 14:47:01 6 24.71 0.00 4.50 0.05 0.05 70.70 14:47:01 7 25.41 0.00 4.33 1.47 0.07 68.73 14:48:01 all 0.24 0.00 0.10 0.01 0.01 99.64 14:48:01 0 0.33 0.00 0.10 0.02 0.02 99.53 14:48:01 1 0.20 0.00 0.12 0.03 0.03 99.62 14:48:01 2 0.17 0.00 0.10 0.00 0.02 99.72 14:48:01 3 0.23 0.00 0.12 0.00 0.00 99.65 14:48:01 4 0.62 0.00 0.08 0.00 0.00 99.30 14:48:01 5 0.12 0.00 0.07 0.00 0.02 99.80 14:48:01 6 0.13 0.00 0.08 0.02 0.00 99.77 14:48:01 7 0.12 0.00 0.10 0.05 0.00 99.73 14:49:01 all 0.02 0.00 0.01 0.01 0.01 99.95 14:49:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:49:01 1 0.02 0.00 0.02 0.02 0.03 99.92 14:49:01 2 0.02 0.00 0.00 0.00 0.02 99.97 14:49:01 3 0.03 0.00 0.00 0.00 0.02 99.95 14:49:01 4 0.07 0.00 0.02 0.00 0.02 99.90 14:49:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:49:01 7 0.00 0.00 0.00 0.05 0.02 99.93 14:50:01 all 0.43 0.00 0.34 0.37 0.01 98.85 14:50:01 0 0.33 0.00 0.20 0.00 0.00 99.47 14:50:01 1 1.05 0.00 0.27 1.00 0.02 97.66 14:50:01 2 0.67 0.00 1.28 0.58 0.02 97.45 14:50:01 3 0.08 0.00 0.13 0.08 0.00 99.70 14:50:01 4 0.30 0.00 0.17 0.02 0.00 99.52 14:50:01 5 0.65 0.00 0.13 0.20 0.00 99.02 14:50:01 6 0.28 0.00 0.15 0.05 0.00 99.52 14:50:01 7 0.10 0.00 0.38 1.05 0.02 98.45 14:51:01 all 1.86 0.00 1.17 1.06 0.03 95.89 14:51:01 0 1.57 0.00 1.07 1.45 0.03 95.88 14:51:01 1 1.14 0.00 0.65 1.05 0.03 97.13 14:51:01 2 1.64 0.00 1.34 0.92 0.02 96.09 14:51:01 3 2.09 0.00 2.45 0.69 0.03 94.74 14:51:01 4 2.00 0.00 0.75 0.13 0.03 97.08 14:51:01 5 2.37 0.00 0.89 0.25 0.02 96.48 14:51:01 6 1.07 0.00 1.22 0.25 0.02 97.44 14:51:01 7 2.98 0.00 0.99 3.73 0.03 92.27 14:52:01 all 8.26 0.00 3.58 4.32 0.06 83.78 14:52:01 0 7.37 0.00 2.70 0.32 0.10 89.51 14:52:01 1 7.42 0.00 4.88 0.51 0.07 87.13 14:52:01 2 9.55 0.00 3.43 3.24 0.07 83.72 14:52:01 3 6.44 0.00 3.24 16.06 0.05 74.21 14:52:01 4 9.36 0.00 3.47 0.86 0.03 86.28 14:52:01 5 9.94 0.00 3.09 0.03 0.05 86.88 14:52:01 6 8.26 0.00 4.42 1.14 0.05 86.13 14:52:01 7 7.72 0.00 3.41 12.47 0.08 76.31 Average: all 6.53 0.00 1.88 1.35 0.03 90.21 Average: 0 6.37 0.00 1.92 0.30 0.04 91.38 Average: 1 6.53 0.00 2.17 2.07 0.04 89.19 Average: 2 6.44 0.00 2.06 0.76 0.04 90.70 Average: 3 6.22 0.00 1.78 2.79 0.03 89.18 Average: 4 6.76 0.00 1.63 0.30 0.03 91.27 Average: 5 6.94 0.00 1.67 0.66 0.03 90.70 Average: 6 6.39 0.00 2.01 1.08 0.02 90.50 Average: 7 6.56 0.00 1.79 2.83 0.04 88.79