---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5274 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-5274) 03/22/23 _x86_64_ (8 CPU) 20:15:47 LINUX RESTART (8 CPU) 20:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:17:01 191.27 47.85 143.42 0.00 5394.20 150006.80 0.00 20:18:01 120.56 1.07 119.50 0.00 29.20 45693.85 0.00 20:19:01 167.84 0.23 167.61 0.00 13.06 39679.71 0.00 20:20:01 15.38 0.02 15.36 0.00 0.27 4566.86 0.00 20:21:01 22.75 9.12 13.63 0.00 2905.52 2685.82 0.00 20:22:01 21.80 3.72 18.08 0.00 2546.11 3728.71 0.00 20:23:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 20:24:01 1.98 0.00 1.98 0.00 0.00 21.33 0.00 20:25:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 20:26:01 1.80 0.00 1.80 0.00 0.00 32.66 0.00 20:27:01 1.32 0.00 1.32 0.00 0.00 13.86 0.00 20:28:01 1.00 0.00 1.00 0.00 0.00 12.80 0.00 Average: 45.65 5.17 40.48 0.00 907.40 20540.57 0.00 20:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:17:01 29165936 31577504 734316 2.23 75056 2616560 1951184 5.75 1010380 2350296 1164 20:18:01 27968172 31349872 945728 2.88 144772 3423232 2273516 6.70 1483388 2962176 242588 20:19:01 27673012 31564744 724616 2.20 156812 3883584 1871172 5.51 1254012 3444252 113536 20:20:01 27683316 31575472 720524 2.19 157092 3883728 1749804 5.16 1259544 3432016 260 20:21:01 27438724 31540548 751708 2.29 161336 4078628 1849948 5.45 1384304 3537388 37268 20:22:01 27310392 31559220 726396 2.21 165628 4216980 1838652 5.42 1489880 3545100 156 20:23:01 27310832 31559832 725608 2.21 165660 4216984 1838652 5.42 1490136 3545104 4 20:24:01 27317444 31566544 718832 2.19 165748 4216980 1838652 5.42 1483448 3545108 208 20:25:01 27317436 31566576 718740 2.19 165776 4216992 1838652 5.42 1483484 3545112 8 20:26:01 27317600 31567704 718292 2.18 165924 4216972 1838652 5.42 1483044 3545940 292 20:27:01 27317356 31567500 718440 2.18 165960 4216972 1838652 5.42 1483236 3545940 172 20:28:01 27317452 31567640 718448 2.18 166000 4216976 1838652 5.42 1482984 3545944 284 Average: 27594806 31546930 743471 2.26 154647 3950382 1880516 5.54 1398987 3378698 32995 20:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:17:01 ens3 824.78 542.14 6918.79 100.20 0.00 0.00 0.00 0.00 20:17:01 veth5b0f9d9 30.56 38.65 2.85 34.34 0.00 0.00 0.00 0.00 20:17:01 docker0 59.98 70.84 4.74 277.05 0.00 0.00 0.00 0.00 20:17:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 20:18:01 ens3 303.67 194.63 1870.21 91.21 0.00 0.00 0.00 0.00 20:18:01 veth161f978 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 163.59 267.97 12.54 1844.48 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 ens3 135.99 80.81 2620.29 18.19 0.00 0.00 0.00 0.00 20:19:01 docker0 2.70 6.66 0.17 85.59 0.00 0.00 0.00 0.00 20:19:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 20:20:01 ens3 9.42 5.93 12.38 3.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:21:01 ens3 104.17 57.46 1200.09 4.27 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:22:01 ens3 51.67 27.41 754.13 1.93 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 ens3 0.28 0.08 0.09 0.06 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 119.22 75.74 1114.75 18.24 0.00 0.00 0.00 0.00 Average: docker0 18.86 28.79 1.45 183.92 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5274) 03/22/23 _x86_64_ (8 CPU) 20:15:47 LINUX RESTART (8 CPU) 20:16:01 CPU %user %nice %system %iowait %steal %idle 20:17:01 all 9.74 0.00 3.70 1.96 0.06 84.54 20:17:01 0 12.24 0.00 4.21 5.72 0.07 77.76 20:17:01 1 12.48 0.00 4.37 0.77 0.07 82.31 20:17:01 2 11.66 0.00 3.57 0.96 0.05 83.76 20:17:01 3 8.37 0.00 2.89 2.69 0.07 85.98 20:17:01 4 6.82 0.00 3.44 3.96 0.05 85.73 20:17:01 5 7.06 0.00 4.15 0.66 0.05 88.08 20:17:01 6 12.35 0.00 2.76 0.62 0.07 84.21 20:17:01 7 6.91 0.00 4.24 0.25 0.08 88.51 20:18:01 all 15.44 0.00 4.16 2.89 0.06 77.44 20:18:01 0 14.22 0.00 5.87 16.53 0.07 63.32 20:18:01 1 15.57 0.00 4.09 1.53 0.05 78.76 20:18:01 2 15.37 0.00 4.48 0.66 0.05 79.44 20:18:01 3 16.03 0.00 3.74 1.21 0.07 78.96 20:18:01 4 15.27 0.00 3.78 0.39 0.05 80.51 20:18:01 5 14.79 0.00 3.81 2.59 0.07 78.74 20:18:01 6 16.03 0.00 3.67 0.03 0.07 80.20 20:18:01 7 16.20 0.00 3.88 0.25 0.08 79.58 20:19:01 all 34.42 0.00 6.56 2.10 0.10 56.81 20:19:01 0 33.84 0.00 5.95 0.39 0.08 59.74 20:19:01 1 33.98 0.00 7.08 0.15 0.08 58.70 20:19:01 2 34.19 0.00 7.41 8.28 0.12 50.00 20:19:01 3 35.07 0.00 5.91 2.95 0.10 55.97 20:19:01 4 35.13 0.00 5.85 1.47 0.12 57.43 20:19:01 5 33.96 0.00 6.57 0.71 0.10 58.66 20:19:01 6 34.35 0.00 7.06 2.79 0.10 55.70 20:19:01 7 34.86 0.00 6.68 0.12 0.10 58.24 20:20:01 all 0.23 0.00 0.14 0.41 0.01 99.21 20:20:01 0 0.38 0.00 0.12 0.00 0.02 99.48 20:20:01 1 0.23 0.00 0.13 0.15 0.02 99.47 20:20:01 2 0.17 0.00 0.22 2.24 0.00 97.38 20:20:01 3 0.18 0.00 0.08 0.00 0.00 99.73 20:20:01 4 0.27 0.00 0.20 0.88 0.02 98.63 20:20:01 5 0.22 0.00 0.10 0.00 0.00 99.68 20:20:01 6 0.15 0.00 0.13 0.02 0.00 99.70 20:20:01 7 0.23 0.00 0.12 0.02 0.02 99.62 20:21:01 all 0.74 0.00 0.33 0.42 0.01 98.50 20:21:01 0 0.37 0.00 0.13 0.38 0.02 99.10 20:21:01 1 0.10 0.00 0.10 0.00 0.00 99.80 20:21:01 2 1.52 0.00 0.37 0.13 0.00 97.98 20:21:01 3 0.47 0.00 0.27 0.10 0.02 99.15 20:21:01 4 0.42 0.00 0.55 1.60 0.02 97.41 20:21:01 5 1.33 0.00 0.36 0.71 0.02 97.58 20:21:01 6 0.58 0.00 0.23 0.03 0.02 99.13 20:21:01 7 1.10 0.00 0.60 0.42 0.03 97.84 20:22:01 all 0.80 0.00 0.42 0.30 0.01 98.46 20:22:01 0 0.52 0.00 0.47 0.00 0.00 99.02 20:22:01 1 0.38 0.00 0.32 0.03 0.02 99.25 20:22:01 2 2.03 0.00 0.57 0.02 0.02 97.36 20:22:01 3 0.52 0.00 0.30 0.33 0.02 98.83 20:22:01 4 0.43 0.00 0.32 0.84 0.00 98.41 20:22:01 5 0.63 0.00 0.40 0.48 0.02 98.47 20:22:01 6 1.27 0.00 0.72 0.65 0.03 97.33 20:22:01 7 0.63 0.00 0.25 0.05 0.02 99.05 20:23:01 all 0.14 0.00 0.02 0.03 0.00 99.81 20:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:23:01 1 0.00 0.00 0.02 0.13 0.00 99.85 20:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:23:01 3 0.99 0.00 0.00 0.00 0.00 99.01 20:23:01 4 0.00 0.00 0.02 0.12 0.02 99.85 20:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 6 0.05 0.00 0.05 0.00 0.00 99.90 20:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 all 0.08 0.00 0.02 0.02 0.00 99.89 20:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:24:01 1 0.02 0.00 0.00 0.03 0.00 99.95 20:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 3 0.48 0.00 0.02 0.00 0.00 99.50 20:24:01 4 0.03 0.00 0.02 0.10 0.00 99.85 20:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:24:01 7 0.00 0.00 0.02 0.00 0.02 99.97 20:25:01 all 0.04 0.00 0.02 0.01 0.01 99.92 20:25:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:25:01 1 0.00 0.00 0.02 0.08 0.02 99.88 20:25:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:25:01 3 0.22 0.00 0.07 0.00 0.02 99.70 20:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 6 0.02 0.00 0.03 0.00 0.02 99.93 20:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:26:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:26:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:26:01 4 0.02 0.00 0.02 0.12 0.02 99.83 20:26:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:26:01 6 0.05 0.00 0.03 0.00 0.00 99.92 20:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 all 0.25 0.00 0.01 0.00 0.00 99.73 20:27:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 3 1.84 0.00 0.00 0.00 0.00 98.16 20:27:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:27:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:27:01 6 0.03 0.00 0.03 0.00 0.02 99.92 20:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 CPU %user %nice %system %iowait %steal %idle 20:28:01 all 0.27 0.00 0.01 0.00 0.01 99.71 20:28:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:28:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:28:01 3 1.97 0.00 0.02 0.00 0.02 98.00 20:28:01 4 0.00 0.00 0.00 0.03 0.00 99.97 20:28:01 5 0.05 0.00 0.00 0.00 0.02 99.93 20:28:01 6 0.02 0.00 0.03 0.00 0.02 99.93 20:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.14 0.00 1.27 0.68 0.02 92.89 Average: 0 5.10 0.00 1.40 1.90 0.03 91.57 Average: 1 5.20 0.00 1.34 0.24 0.02 93.21 Average: 2 5.36 0.00 1.38 1.01 0.02 92.23 Average: 3 5.47 0.00 1.10 0.60 0.03 92.81 Average: 4 4.83 0.00 1.17 0.79 0.02 93.18 Average: 5 4.81 0.00 1.28 0.43 0.02 93.46 Average: 6 5.36 0.00 1.22 0.34 0.03 93.05 Average: 7 4.95 0.00 1.31 0.09 0.03 93.62