---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6825 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: 2800.002 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-6825) 10/03/22 _x86_64_ (8 CPU) 05:04:05 LINUX RESTART (8 CPU) 05:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:06:01 235.84 1.38 234.46 0.00 40.93 68710.81 0.00 05:07:01 119.81 0.03 119.78 0.00 3.20 33909.50 0.00 05:08:01 1.63 0.00 1.63 0.00 0.00 19.35 0.00 05:09:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 05:10:01 40.08 9.35 30.73 0.00 2885.25 4789.07 0.00 05:11:01 1.62 0.00 1.62 0.00 0.00 17.33 0.00 05:12:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 05:13:01 3.82 1.02 2.80 0.00 21.86 34.26 0.00 05:14:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 05:15:01 2.00 0.00 2.00 0.00 0.00 32.79 0.00 05:16:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 Average: 37.22 1.07 36.15 0.00 268.28 9778.69 0.00 05:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 28550688 31545936 758980 2.31 135480 3083652 2029360 5.98 1193696 2714312 8944 05:07:01 27848196 31587148 714872 2.17 145468 3755968 1767916 5.21 1199324 3345556 388 05:08:01 27847724 31586724 714804 2.17 145496 3755968 1767916 5.21 1199564 3345556 156 05:09:01 27853120 31592136 709324 2.16 145532 3755976 1767916 5.21 1194304 3345564 40 05:10:01 27559908 31574408 713016 2.17 163852 4004644 1779684 5.24 1348068 3460104 8 05:11:01 27567720 31582280 705064 2.14 163892 4004652 1779684 5.24 1340116 3460104 12 05:12:01 27567576 31582572 705124 2.14 163912 4004656 1779684 5.24 1339696 3460536 4 05:13:01 27566184 31582284 705252 2.14 163988 4005272 1799736 5.30 1340056 3461024 20 05:14:01 27566424 31583120 705012 2.14 164020 4005392 1799736 5.30 1339624 3461616 12 05:15:01 27566192 31583080 704992 2.14 164096 4005408 1799736 5.30 1339776 3461660 8 05:16:01 27566356 31583288 704728 2.14 164124 4005408 1799736 5.30 1339756 3461660 8 Average: 27732735 31580271 712833 2.17 156351 3853363 1806464 5.32 1288544 3361608 873 05:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 ens3 247.09 184.60 1789.34 107.50 0.00 0.00 0.00 0.00 05:06:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:06:01 docker0 125.23 178.34 10.69 1742.80 0.00 0.00 0.00 0.00 05:07:01 ens3 113.06 70.59 2632.69 15.12 0.00 0.00 0.00 0.00 05:07:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 05:07:01 docker0 2.77 5.48 0.18 57.95 0.00 0.00 0.00 0.00 05:08:01 ens3 2.15 0.95 4.47 0.43 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.60 0.38 0.27 0.21 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 51.66 25.91 1297.12 2.24 0.00 0.00 0.00 0.00 05:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.23 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.37 0.07 0.13 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 37.81 25.72 520.39 11.42 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 11.64 16.71 0.99 163.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6825) 10/03/22 _x86_64_ (8 CPU) 05:04:05 LINUX RESTART (8 CPU) 05:05:01 CPU %user %nice %system %iowait %steal %idle 05:06:01 all 28.22 0.00 6.63 1.57 0.08 63.50 05:06:01 0 27.54 0.00 6.36 0.17 0.07 65.87 05:06:01 1 28.15 0.00 5.89 0.29 0.08 65.59 05:06:01 2 27.98 0.00 6.45 0.05 0.08 65.43 05:06:01 3 28.70 0.00 6.60 0.59 0.08 64.02 05:06:01 4 26.91 0.00 6.69 5.30 0.08 61.02 05:06:01 5 28.22 0.00 7.09 0.29 0.07 64.33 05:06:01 6 28.66 0.00 6.36 0.12 0.08 64.77 05:06:01 7 29.63 0.00 7.60 5.78 0.10 56.89 05:07:01 all 20.30 0.00 4.28 0.95 0.07 74.40 05:07:01 0 19.07 0.00 4.36 0.05 0.05 76.47 05:07:01 1 20.57 0.00 4.03 0.13 0.18 75.08 05:07:01 2 19.89 0.00 4.25 0.32 0.05 75.49 05:07:01 3 21.46 0.00 4.50 0.15 0.07 73.82 05:07:01 4 19.61 0.00 4.17 0.42 0.05 75.75 05:07:01 5 20.75 0.00 4.39 1.73 0.07 73.06 05:07:01 6 21.26 0.00 4.03 0.10 0.05 74.56 05:07:01 7 19.78 0.00 4.54 4.69 0.07 70.92 05:08:01 all 0.02 0.00 0.01 0.01 0.00 99.95 05:08:01 0 0.02 0.00 0.02 0.05 0.02 99.90 05:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 4 0.03 0.00 0.02 0.02 0.02 99.92 05:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 all 0.03 0.00 0.01 0.03 0.00 99.92 05:09:01 0 0.02 0.00 0.00 0.12 0.00 99.87 05:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 2 0.08 0.00 0.00 0.00 0.02 99.90 05:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.03 0.00 0.03 0.12 0.00 99.82 05:10:01 all 1.16 0.00 0.85 0.38 0.03 97.59 05:10:01 0 0.73 0.00 0.42 1.18 0.02 97.65 05:10:01 1 0.87 0.00 1.07 0.47 0.02 97.58 05:10:01 2 1.28 0.00 0.62 0.25 0.03 97.82 05:10:01 3 0.90 0.00 0.55 0.03 0.03 98.48 05:10:01 4 0.57 0.00 0.55 0.07 0.03 98.78 05:10:01 5 1.40 0.00 1.07 0.87 0.02 96.65 05:10:01 6 1.87 0.00 1.77 0.10 0.02 96.25 05:10:01 7 1.65 0.00 0.73 0.08 0.03 97.49 05:11:01 all 0.02 0.00 0.02 0.00 0.01 99.95 05:11:01 0 0.00 0.00 0.03 0.02 0.00 99.95 05:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 5 0.03 0.00 0.05 0.00 0.02 99.90 05:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 all 0.11 0.00 0.01 0.00 0.01 99.86 05:12:01 0 0.05 0.00 0.05 0.02 0.02 99.87 05:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 2 0.83 0.00 0.00 0.00 0.02 99.15 05:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 5 0.00 0.00 0.03 0.00 0.02 99.95 05:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 all 0.20 0.00 0.04 0.01 0.00 99.75 05:13:01 0 0.02 0.00 0.02 0.02 0.00 99.95 05:13:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:13:01 2 1.13 0.00 0.03 0.00 0.02 98.82 05:13:01 3 0.05 0.00 0.07 0.00 0.00 99.88 05:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:13:01 5 0.07 0.00 0.03 0.00 0.02 99.88 05:13:01 6 0.02 0.00 0.05 0.03 0.00 99.90 05:13:01 7 0.22 0.00 0.07 0.03 0.00 99.68 05:14:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:14:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 6 0.03 0.00 0.03 0.00 0.03 99.90 05:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:15:01 0 0.00 0.00 0.02 0.03 0.00 99.95 05:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 2 0.03 0.00 0.03 0.02 0.02 99.90 05:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:16:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 2 0.05 0.00 0.00 0.02 0.02 99.92 05:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:16:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.51 0.00 1.07 0.27 0.02 94.13 Average: 0 4.27 0.00 1.02 0.15 0.02 94.54 Average: 1 4.48 0.00 1.00 0.08 0.03 94.40 Average: 2 4.63 0.00 1.03 0.06 0.03 94.26 Average: 3 4.61 0.00 1.06 0.07 0.02 94.25 Average: 4 4.25 0.00 1.03 0.52 0.02 94.18 Average: 5 4.55 0.00 1.15 0.26 0.02 94.03 Average: 6 4.67 0.00 1.11 0.03 0.02 94.16 Average: 7 4.62 0.00 1.17 0.96 0.02 93.23