---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1101 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-1101) 09/26/22 _x86_64_ (8 CPU) 01:00:35 LINUX RESTART (8 CPU) 01:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:02:01 159.28 18.81 140.47 0.00 2082.22 47502.19 0.00 01:03:01 142.24 0.22 142.03 0.00 9.20 35819.10 0.00 01:04:01 128.04 0.10 127.94 0.00 16.79 33396.33 0.00 01:05:01 1.25 0.00 1.25 0.00 0.00 15.35 0.00 01:06:01 39.69 10.35 29.35 0.00 2906.18 4766.54 0.00 01:07:01 2.18 0.00 2.18 0.00 0.00 25.33 0.00 01:08:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 01:09:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 01:10:01 1.00 0.00 1.00 0.00 0.00 10.40 0.00 01:11:01 1.32 0.00 1.32 0.00 0.00 26.52 0.00 01:12:01 1.27 0.00 1.27 0.00 0.00 12.93 0.00 Average: 43.34 2.66 40.68 0.00 453.37 10999.54 0.00 01:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 28651776 31589560 717736 2.18 102256 3065224 1892432 5.58 1094748 2722272 231224 01:03:01 28053800 31378104 920244 2.80 135916 3385780 2424108 7.14 1494140 2876888 289788 01:04:01 27827804 31579868 719768 2.19 146576 3764704 1784804 5.26 1208304 3351972 172 01:05:01 27827692 31579892 719480 2.19 146600 3764708 1784804 5.26 1208160 3351976 180 01:06:01 27536328 31563744 720780 2.19 164872 4014096 1813660 5.35 1359728 3465640 264 01:07:01 27539276 31566744 718036 2.18 164888 4014096 1829820 5.39 1358752 3465620 48 01:08:01 27547072 31574576 710164 2.16 164912 4014100 1829820 5.39 1351584 3465628 4 01:09:01 27547560 31575372 709592 2.16 164944 4014092 1829820 5.39 1351144 3465880 44 01:10:01 27546856 31574712 710092 2.16 164968 4014104 1829820 5.39 1351644 3465884 16 01:11:01 27546800 31574732 709784 2.16 165060 4014108 1829820 5.39 1351232 3465888 212 01:12:01 27546888 31574896 709656 2.16 165092 4014108 1829820 5.39 1351504 3465888 20 Average: 27742896 31557473 733212 2.23 153280 3825375 1879884 5.54 1316449 3323958 47452 01:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:02:01 docker0 153.16 181.22 12.29 1669.67 0.00 0.00 0.00 0.00 01:02:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 01:02:01 ens3 752.35 518.84 8164.20 102.68 0.00 0.00 0.00 0.00 01:03:01 docker0 9.63 11.26 0.59 40.92 0.00 0.00 0.00 0.00 01:03:01 veth6f14572 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:03:01 ens3 59.16 54.52 79.95 92.64 0.00 0.00 0.00 0.00 01:04:01 docker0 8.25 11.10 0.49 57.75 0.00 0.00 0.00 0.00 01:04:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:04:01 ens3 129.44 81.81 2636.60 15.44 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:05:01 ens3 1.22 0.90 0.18 0.14 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:06:01 ens3 52.64 30.79 1297.48 2.58 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 ens3 0.77 0.30 0.14 0.08 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 ens3 0.48 0.32 0.31 0.21 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 1.05 0.42 0.39 0.28 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 ens3 0.73 0.12 0.06 0.01 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.78 0.43 0.48 0.33 0.00 0.00 0.00 0.00 Average: docker0 15.34 18.26 1.20 158.46 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 89.79 61.90 1096.55 19.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1101) 09/26/22 _x86_64_ (8 CPU) 01:00:35 LINUX RESTART (8 CPU) 01:01:02 CPU %user %nice %system %iowait %steal %idle 01:02:01 all 10.73 0.00 3.97 1.44 0.05 83.82 01:02:01 0 9.41 0.00 4.41 0.14 0.05 85.99 01:02:01 1 11.81 0.00 4.49 0.63 0.05 83.02 01:02:01 2 11.23 0.00 3.50 0.21 0.03 85.03 01:02:01 3 12.92 0.00 4.05 0.55 0.05 82.43 01:02:01 4 11.37 0.00 3.34 1.92 0.05 83.31 01:02:01 5 8.26 0.00 3.77 4.71 0.05 83.21 01:02:01 6 8.79 0.00 4.09 3.18 0.05 83.89 01:02:01 7 12.05 0.00 4.10 0.15 0.05 83.65 01:03:01 all 37.77 0.00 6.93 1.29 0.07 53.95 01:03:01 0 36.88 0.00 6.98 0.07 0.07 56.01 01:03:01 1 38.05 0.00 6.85 0.54 0.07 54.49 01:03:01 2 36.65 0.00 6.65 1.55 0.07 55.08 01:03:01 3 38.75 0.00 6.37 0.23 0.07 54.57 01:03:01 4 38.32 0.00 7.97 5.09 0.07 48.55 01:03:01 5 38.15 0.00 6.86 2.07 0.07 52.85 01:03:01 6 37.54 0.00 6.09 0.07 0.05 56.25 01:03:01 7 37.84 0.00 7.66 0.70 0.07 53.73 01:04:01 all 6.11 0.00 2.10 1.45 0.04 90.31 01:04:01 0 6.52 0.00 1.99 0.57 0.03 90.88 01:04:01 1 6.10 0.00 2.18 0.75 0.03 90.93 01:04:01 2 5.82 0.00 2.34 2.07 0.03 89.73 01:04:01 3 5.34 0.00 2.28 0.12 0.02 92.25 01:04:01 4 6.59 0.00 1.83 0.05 0.03 91.50 01:04:01 5 6.33 0.00 2.33 2.49 0.05 88.80 01:04:01 6 5.99 0.00 2.17 4.90 0.05 86.89 01:04:01 7 6.15 0.00 1.66 0.65 0.03 91.50 01:05:01 all 0.26 0.00 0.01 0.01 0.00 99.71 01:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:05:01 4 1.97 0.00 0.00 0.00 0.00 98.03 01:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:05:01 6 0.00 0.00 0.02 0.07 0.00 99.92 01:05:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:06:01 all 1.41 0.00 0.82 0.44 0.01 97.31 01:06:01 0 0.98 0.00 0.63 0.52 0.03 97.83 01:06:01 1 0.95 0.00 0.53 0.03 0.02 98.47 01:06:01 2 1.99 0.00 0.52 0.32 0.00 97.18 01:06:01 3 1.10 0.00 0.97 0.03 0.02 97.88 01:06:01 4 2.68 0.00 0.56 0.18 0.02 96.57 01:06:01 5 1.33 0.00 2.05 0.33 0.02 96.26 01:06:01 6 0.95 0.00 0.52 1.94 0.02 96.58 01:06:01 7 1.28 0.00 0.82 0.18 0.00 97.72 01:07:01 all 0.26 0.00 0.02 0.00 0.01 99.72 01:07:01 0 0.03 0.00 0.02 0.00 0.03 99.92 01:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:07:01 3 0.00 0.00 0.03 0.00 0.00 99.97 01:07:01 4 1.91 0.00 0.03 0.02 0.00 98.05 01:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:08:01 all 0.03 0.00 0.02 0.00 0.01 99.94 01:08:01 0 0.07 0.00 0.03 0.00 0.02 99.88 01:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 4 0.13 0.00 0.07 0.00 0.00 99.80 01:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:08:01 6 0.00 0.00 0.00 0.02 0.02 99.97 01:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:09:01 all 0.03 0.00 0.03 0.01 0.01 99.93 01:09:01 0 0.05 0.00 0.03 0.00 0.02 99.90 01:09:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:09:01 2 0.03 0.00 0.05 0.00 0.00 99.92 01:09:01 3 0.05 0.00 0.03 0.00 0.00 99.92 01:09:01 4 0.08 0.00 0.05 0.00 0.02 99.85 01:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:09:01 6 0.00 0.00 0.00 0.05 0.02 99.93 01:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:10:01 0 0.03 0.00 0.00 0.00 0.03 99.93 01:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:10:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:10:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:11:01 all 0.02 0.00 0.01 0.02 0.01 99.95 01:11:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:11:01 2 0.03 0.00 0.00 0.02 0.00 99.95 01:11:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:11:01 6 0.00 0.00 0.00 0.12 0.02 99.87 01:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:12:01 0 0.08 0.00 0.05 0.00 0.02 99.85 01:12:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 3 0.05 0.00 0.02 0.00 0.00 99.93 01:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:12:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.10 0.00 1.25 0.42 0.02 93.21 Average: 0 4.87 0.00 1.27 0.12 0.03 93.70 Average: 1 5.13 0.00 1.27 0.18 0.02 93.39 Average: 2 5.02 0.00 1.18 0.38 0.01 93.41 Average: 3 5.25 0.00 1.24 0.08 0.02 93.41 Average: 4 5.67 0.00 1.24 0.65 0.02 92.42 Average: 5 4.87 0.00 1.36 0.86 0.02 92.89 Average: 6 4.81 0.00 1.16 0.93 0.02 93.08 Average: 7 5.15 0.00 1.28 0.15 0.02 93.40