---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5147 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 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-5147) 02/08/23 _x86_64_ (8 CPU) 17:09:25 LINUX RESTART (8 CPU) 17:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:11:01 136.03 10.41 125.61 0.00 1711.31 46088.19 0.00 17:12:01 178.82 0.27 178.56 0.00 22.79 49847.12 0.00 17:13:01 172.54 0.00 172.54 0.00 0.00 42281.09 0.00 17:14:01 2.12 0.00 2.12 0.00 0.00 25.48 0.00 17:15:01 54.67 11.38 43.29 0.00 5225.40 8779.47 0.00 17:16:01 4.63 0.02 4.62 0.00 0.13 108.38 0.00 17:17:01 1.88 0.02 1.87 0.00 0.13 22.39 0.00 17:18:01 1.25 0.00 1.25 0.00 0.00 15.20 0.00 17:19:01 1.03 0.00 1.03 0.00 0.00 11.20 0.00 17:20:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 17:21:01 1.08 0.00 1.08 0.00 0.00 12.00 0.00 17:22:01 1.05 0.00 1.05 0.00 0.00 13.33 0.00 Average: 46.39 1.84 44.55 0.00 579.95 12268.54 0.00 17:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:11:01 28410952 31609408 694432 2.11 111928 3281872 1993412 5.87 1113948 2908600 592504 17:12:01 28206008 31455580 842380 2.56 151600 3295464 2141316 6.31 1300484 2918868 5684 17:13:01 27467228 31589708 708696 2.16 162092 4098344 1754184 5.17 1233176 3664616 388 17:14:01 27467356 31589940 708320 2.15 162120 4098344 1754184 5.17 1233244 3664616 8 17:15:01 26934836 31567948 719164 2.19 195532 4555224 1818628 5.36 1557532 3837664 992 17:16:01 26945444 31573676 713796 2.17 194072 4551968 1800540 5.31 1551088 3834420 452 17:17:01 26946332 31574664 712788 2.17 194104 4551972 1800540 5.31 1550100 3834424 8 17:18:01 26952804 31581172 706016 2.15 194144 4551980 1800540 5.31 1544744 3834432 64 17:19:01 26952900 31581276 706064 2.15 194160 4551980 1800540 5.31 1544736 3834440 4 17:20:01 26953152 31581600 705716 2.15 194192 4551984 1800540 5.31 1544856 3834448 44 17:21:01 26953356 31582284 705288 2.14 194224 4552112 1800540 5.31 1544560 3834872 184 17:22:01 26953064 31582028 705476 2.15 194248 4552116 1800540 5.31 1544328 3834876 60 Average: 27261953 31572440 719011 2.19 178535 4266113 1838792 5.42 1438566 3653023 50033 17:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:11:01 ens3 524.71 365.91 8354.54 54.73 0.00 0.00 0.00 0.00 17:11:01 lo 5.87 5.87 0.57 0.57 0.00 0.00 0.00 0.00 17:11:01 veth4bba8bc 155.01 229.60 15.77 1859.19 0.00 0.00 0.00 0.15 17:11:01 docker0 168.66 263.11 14.80 2623.95 0.00 0.00 0.00 0.00 17:12:01 ens3 52.35 48.38 78.68 98.62 0.00 0.00 0.00 0.00 17:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:12:01 veth3e79f56 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 17:12:01 docker0 2.00 3.63 0.14 40.75 0.00 0.00 0.00 0.00 17:13:01 ens3 160.51 101.62 3334.31 19.69 0.00 0.00 0.00 0.00 17:13:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:13:01 docker0 13.18 33.23 0.99 595.73 0.00 0.00 0.00 0.00 17:14:01 ens3 0.50 0.13 0.06 0.01 0.00 0.00 0.00 0.00 17:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 115.23 69.19 2795.86 5.41 0.00 0.00 0.00 0.00 17:15:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.23 0.17 0.12 0.01 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.23 0.23 0.08 0.08 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 71.20 48.84 1213.57 14.88 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.32 25.00 1.33 271.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5147) 02/08/23 _x86_64_ (8 CPU) 17:09:25 LINUX RESTART (8 CPU) 17:10:01 CPU %user %nice %system %iowait %steal %idle 17:11:01 all 7.71 0.00 3.12 3.78 0.09 85.29 17:11:01 0 8.01 0.00 3.32 1.96 0.07 86.64 17:11:01 1 6.97 0.00 2.42 0.20 0.05 90.35 17:11:01 2 8.42 0.00 3.19 0.20 0.12 88.07 17:11:01 3 7.63 0.00 4.18 16.07 0.08 72.03 17:11:01 4 7.15 0.00 2.54 1.65 0.12 88.55 17:11:01 5 7.37 0.00 2.40 8.86 0.10 81.28 17:11:01 6 7.09 0.00 3.00 0.67 0.05 89.19 17:11:01 7 9.06 0.00 3.92 0.71 0.15 86.16 17:12:01 all 25.33 0.00 5.38 2.81 0.08 66.39 17:12:01 0 28.26 0.00 6.23 1.28 0.07 64.17 17:12:01 1 23.38 0.00 5.05 0.02 0.07 71.48 17:12:01 2 23.01 0.00 4.18 0.13 0.05 72.62 17:12:01 3 28.13 0.00 7.36 16.42 0.08 48.00 17:12:01 4 23.79 0.00 4.57 0.19 0.05 71.40 17:12:01 5 24.35 0.00 4.37 3.41 0.18 67.69 17:12:01 6 23.19 0.00 5.05 0.83 0.08 70.85 17:12:01 7 28.59 0.00 6.25 0.27 0.08 64.81 17:13:01 all 21.10 0.00 4.79 2.38 0.08 71.66 17:13:01 0 23.50 0.00 5.39 0.40 0.08 70.62 17:13:01 1 21.90 0.00 4.12 7.61 0.08 66.29 17:13:01 2 19.31 0.00 3.69 0.02 0.07 76.92 17:13:01 3 23.23 0.00 5.32 1.18 0.08 70.19 17:13:01 4 18.77 0.00 4.49 0.08 0.07 76.58 17:13:01 5 18.50 0.00 3.70 4.23 0.07 73.51 17:13:01 6 19.92 0.00 5.52 0.02 0.07 74.48 17:13:01 7 23.66 0.00 6.07 5.55 0.08 64.64 17:14:01 all 0.03 0.00 0.01 0.02 0.00 99.95 17:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:14:01 3 0.07 0.00 0.02 0.00 0.00 99.92 17:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 5 0.03 0.00 0.02 0.12 0.00 99.83 17:14:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:14:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:15:01 all 2.23 0.00 1.75 1.10 0.03 94.89 17:15:01 0 2.93 0.00 2.72 1.54 0.03 92.78 17:15:01 1 1.78 0.00 0.92 0.10 0.02 97.18 17:15:01 2 1.40 0.00 2.37 0.12 0.02 96.10 17:15:01 3 1.40 0.00 1.72 0.78 0.05 96.04 17:15:01 4 2.25 0.00 2.25 0.10 0.02 95.38 17:15:01 5 2.26 0.00 1.02 4.84 0.02 91.87 17:15:01 6 2.31 0.00 1.65 0.79 0.03 95.22 17:15:01 7 3.52 0.00 1.31 0.57 0.05 94.55 17:16:01 all 0.08 0.00 0.06 0.02 0.00 99.83 17:16:01 0 0.12 0.00 0.03 0.00 0.00 99.85 17:16:01 1 0.02 0.00 0.08 0.05 0.02 99.83 17:16:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:16:01 3 0.25 0.00 0.12 0.00 0.00 99.63 17:16:01 4 0.07 0.00 0.05 0.03 0.00 99.85 17:16:01 5 0.07 0.00 0.05 0.07 0.02 99.80 17:16:01 6 0.05 0.00 0.05 0.00 0.00 99.90 17:16:01 7 0.08 0.00 0.07 0.00 0.00 99.85 17:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:17:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:17:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 5 0.05 0.00 0.00 0.08 0.00 99.87 17:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:18:01 all 0.19 0.00 0.01 0.01 0.00 99.79 17:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:18:01 1 1.35 0.00 0.00 0.00 0.00 98.65 17:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 3 0.05 0.00 0.03 0.00 0.02 99.90 17:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 5 0.02 0.00 0.00 0.05 0.00 99.93 17:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 7 0.08 0.00 0.03 0.02 0.00 99.87 17:19:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 5 0.02 0.00 0.00 0.07 0.02 99.90 17:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:20:01 all 0.04 0.00 0.02 0.03 0.00 99.91 17:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 1 0.00 0.00 0.02 0.13 0.00 99.85 17:20:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:20:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 5 0.05 0.00 0.03 0.08 0.00 99.83 17:20:01 6 0.17 0.00 0.02 0.00 0.00 99.82 17:20:01 7 0.05 0.00 0.03 0.00 0.00 99.92 17:21:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:21:01 0 0.15 0.00 0.03 0.00 0.00 99.82 17:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 7 0.03 0.00 0.03 0.02 0.02 99.90 17:21:01 CPU %user %nice %system %iowait %steal %idle 17:22:01 all 0.07 0.00 0.01 0.00 0.00 99.91 17:22:01 0 0.03 0.00 0.05 0.00 0.00 99.92 17:22:01 1 0.40 0.00 0.00 0.00 0.02 99.58 17:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 4.70 0.00 1.26 0.84 0.03 93.18 Average: 0 5.22 0.00 1.48 0.43 0.02 92.85 Average: 1 4.63 0.00 1.05 0.67 0.02 93.63 Average: 2 4.32 0.00 1.12 0.04 0.02 94.51 Average: 3 5.03 0.00 1.56 2.84 0.03 90.54 Average: 4 4.30 0.00 1.15 0.17 0.02 94.36 Average: 5 4.36 0.00 0.96 1.81 0.03 92.83 Average: 6 4.36 0.00 1.26 0.19 0.02 94.16 Average: 7 5.38 0.00 1.47 0.59 0.04 92.53