---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8027 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8027) 10/17/22 _x86_64_ (8 CPU) 05:19:35 LINUX RESTART (8 CPU) 05:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:21:01 235.49 39.44 196.05 0.00 4303.55 121627.86 0.00 05:22:01 181.64 1.90 179.74 0.00 49.18 68615.93 0.00 05:23:01 40.64 0.03 40.61 0.00 4.27 59093.10 0.00 05:24:01 1.58 0.00 1.58 0.00 0.00 17.99 0.00 05:25:01 1.18 0.00 1.18 0.00 0.00 25.17 0.00 05:26:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 05:27:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 05:28:01 3.87 1.02 2.85 0.00 21.86 34.39 0.00 05:29:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 05:30:01 1.98 0.00 1.98 0.00 0.00 25.20 0.00 05:31:01 68.46 0.28 68.17 0.00 10.40 36434.86 0.00 Average: 48.91 3.88 45.03 0.00 398.97 25989.44 0.00 05:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:21:01 28333648 31586520 705544 2.15 149892 3320436 1786244 5.26 1181868 2924960 520 05:22:01 28039364 31552564 734516 2.23 155656 3557912 1745704 5.14 1353484 3024344 780 05:23:01 27527892 31549236 735236 2.24 161844 4009980 1761452 5.19 1369220 3463708 28 05:24:01 27527568 31549076 735004 2.24 161888 4009980 1761452 5.19 1369864 3463704 16 05:25:01 27535856 31557388 726812 2.21 161960 4009984 1778844 5.24 1360564 3463708 68 05:26:01 27536440 31557976 726164 2.21 161996 4009984 1778844 5.24 1360676 3463708 144 05:27:01 27540716 31562272 721848 2.20 162024 4009988 1778844 5.24 1356616 3463712 8 05:28:01 27539600 31562228 721712 2.19 162100 4010608 1833620 5.40 1356776 3464264 16 05:29:01 27539592 31562436 721576 2.19 162132 4010608 1833620 5.40 1356588 3464456 8 05:30:01 27539656 31562576 721524 2.19 162196 4010564 1833620 5.40 1356608 3464436 0 05:31:01 26098756 31527592 753288 2.29 199492 5265352 2017572 5.95 1467912 4677752 579716 Average: 27523553 31557260 727566 2.21 163744 4020491 1809983 5.33 1353652 3485341 52846 05:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:21:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 05:21:01 ens3 825.18 522.16 8090.83 101.63 0.00 0.00 0.00 0.00 05:21:01 docker0 137.79 190.53 11.53 1759.50 0.00 0.00 0.00 0.00 05:22:01 lo 6.66 6.66 0.65 0.65 0.00 0.00 0.00 0.00 05:22:01 ens3 138.07 118.38 212.34 333.77 0.00 0.00 0.00 0.00 05:22:01 docker0 15.03 18.46 0.88 92.57 0.00 0.00 0.00 0.00 05:23:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 05:23:01 ens3 125.46 77.29 2538.54 12.44 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 ens3 0.52 0.52 0.03 0.05 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 ens3 0.33 0.32 0.12 0.08 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 ens3 0.28 0.25 0.07 0.02 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 05:31:01 ens3 357.54 213.45 7858.89 30.77 0.00 0.00 0.00 0.00 05:31:01 docker0 34.86 54.02 3.23 690.01 0.00 0.00 0.00 0.00 Average: lo 1.59 1.59 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 131.59 84.76 1699.85 43.52 0.00 0.00 0.00 0.00 Average: docker0 17.06 23.91 1.42 231.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8027) 10/17/22 _x86_64_ (8 CPU) 05:19:35 LINUX RESTART (8 CPU) 05:20:01 CPU %user %nice %system %iowait %steal %idle 05:21:01 all 12.27 0.00 4.90 2.45 0.07 80.31 05:21:01 0 10.70 0.00 4.36 0.67 0.07 84.20 05:21:01 1 13.34 0.00 4.58 1.56 0.07 80.45 05:21:01 2 13.09 0.00 4.67 4.12 0.05 78.07 05:21:01 3 14.47 0.00 5.47 0.34 0.07 79.65 05:21:01 4 12.45 0.00 5.45 4.70 0.07 77.33 05:21:01 5 11.77 0.00 4.32 5.66 0.07 78.18 05:21:01 6 11.42 0.00 5.32 0.32 0.07 82.87 05:21:01 7 10.93 0.00 5.00 2.30 0.07 81.71 05:22:01 all 35.31 0.00 6.14 1.35 0.08 57.11 05:22:01 0 36.55 0.00 6.15 0.42 0.07 56.81 05:22:01 1 34.20 0.00 6.33 0.52 0.08 58.86 05:22:01 2 36.19 0.00 6.48 1.45 0.08 55.80 05:22:01 3 35.05 0.00 5.88 3.44 0.08 55.56 05:22:01 4 35.19 0.00 5.89 2.77 0.08 56.06 05:22:01 5 34.36 0.00 6.10 1.39 0.07 58.07 05:22:01 6 35.16 0.00 5.87 0.12 0.08 58.77 05:22:01 7 35.83 0.00 6.45 0.71 0.07 56.94 05:23:01 all 2.39 0.00 1.11 0.37 0.01 96.11 05:23:01 0 2.22 0.00 1.04 0.05 0.02 96.68 05:23:01 1 2.47 0.00 1.00 0.03 0.02 96.48 05:23:01 2 1.84 0.00 0.87 0.02 0.02 97.26 05:23:01 3 2.23 0.00 0.95 0.57 0.00 96.25 05:23:01 4 2.37 0.00 0.96 0.13 0.02 96.52 05:23:01 5 2.39 0.00 1.42 0.25 0.02 95.91 05:23:01 6 3.02 0.00 1.00 0.00 0.00 95.98 05:23:01 7 2.60 0.00 1.66 1.94 0.03 93.77 05:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:24:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:24:01 1 0.00 0.00 0.02 0.02 0.00 99.97 05:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:24:01 5 0.07 0.00 0.03 0.00 0.00 99.90 05:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:24:01 7 0.03 0.00 0.02 0.03 0.00 99.92 05:25:01 all 0.03 0.00 0.01 0.04 0.00 99.92 05:25:01 0 0.05 0.00 0.02 0.00 0.00 99.93 05:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 3 0.07 0.00 0.02 0.10 0.02 99.80 05:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:25:01 5 0.02 0.00 0.02 0.10 0.02 99.85 05:25:01 6 0.00 0.00 0.03 0.07 0.00 99.90 05:25:01 7 0.05 0.00 0.00 0.03 0.00 99.92 05:26:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:26:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:26:01 1 0.00 0.00 0.00 0.02 0.02 99.97 05:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:26:01 7 0.07 0.00 0.02 0.02 0.02 99.88 05:27:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 7 0.05 0.00 0.02 0.03 0.00 99.90 05:28:01 all 0.11 0.00 0.05 0.02 0.00 99.82 05:28:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:28:01 1 0.02 0.00 0.05 0.03 0.00 99.90 05:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:28:01 3 0.05 0.00 0.07 0.03 0.00 99.85 05:28:01 4 0.32 0.00 0.05 0.00 0.02 99.61 05:28:01 5 0.00 0.00 0.07 0.00 0.00 99.93 05:28:01 6 0.20 0.00 0.03 0.03 0.00 99.73 05:28:01 7 0.30 0.00 0.05 0.05 0.00 99.60 05:29:01 all 0.27 0.00 0.01 0.00 0.00 99.70 05:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:29:01 4 0.08 0.00 0.07 0.00 0.02 99.83 05:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:29:01 7 2.00 0.00 0.00 0.03 0.02 97.95 05:30:01 all 0.20 0.00 0.02 0.00 0.00 99.78 05:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:30:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:30:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:30:01 7 1.47 0.00 0.10 0.02 0.00 98.42 05:31:01 all 7.13 0.00 3.07 0.63 0.03 89.14 05:31:01 0 6.67 0.00 2.44 0.07 0.03 90.79 05:31:01 1 7.25 0.00 2.83 0.07 0.02 89.83 05:31:01 2 8.27 0.00 3.10 0.13 0.03 88.46 05:31:01 3 5.78 0.00 3.60 0.12 0.03 90.47 05:31:01 4 7.86 0.00 2.78 0.05 0.05 89.26 05:31:01 5 7.11 0.00 3.33 0.22 0.03 89.31 05:31:01 6 6.98 0.00 2.88 0.02 0.03 90.09 05:31:01 7 7.12 0.00 3.60 4.38 0.03 84.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.21 0.00 1.38 0.44 0.02 92.94 Average: 0 5.08 0.00 1.28 0.11 0.02 93.51 Average: 1 5.17 0.00 1.34 0.20 0.02 93.26 Average: 2 5.36 0.00 1.37 0.52 0.02 92.75 Average: 3 5.20 0.00 1.44 0.42 0.02 92.92 Average: 4 5.26 0.00 1.37 0.68 0.02 92.65 Average: 5 5.04 0.00 1.38 0.69 0.02 92.87 Average: 6 5.13 0.00 1.37 0.05 0.02 93.43 Average: 7 5.45 0.00 1.52 0.86 0.02 92.15