---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13920 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-13920) 05/05/23 _x86_64_ (8 CPU) 19:15:46 LINUX RESTART (8 CPU) 19:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:17:01 396.42 47.74 348.68 0.00 5369.51 150695.42 0.00 19:18:01 135.28 1.08 134.19 0.00 17.20 48577.50 0.00 19:19:01 187.40 0.17 187.24 0.00 3.47 47087.09 0.00 19:20:01 1.67 0.00 1.67 0.00 0.00 21.34 0.00 19:21:01 34.31 10.50 23.81 0.00 5181.40 6200.97 0.00 19:22:01 6.53 1.25 5.28 0.00 248.77 123.78 0.00 19:23:01 1.12 0.00 1.12 0.00 0.00 12.13 0.00 19:24:01 1.50 0.00 1.50 0.00 0.00 16.13 0.00 19:25:01 1.00 0.00 1.00 0.00 0.00 10.40 0.00 19:26:01 3.88 1.02 2.86 0.00 21.85 47.97 0.00 19:27:01 18.78 0.00 18.78 0.00 0.00 633.63 0.00 19:28:01 6.35 0.25 6.10 0.00 19.33 115.85 0.00 Average: 66.18 5.17 61.01 0.00 905.05 21126.47 0.00 19:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:17:01 29068520 31526084 796084 2.42 73664 2659524 2234396 6.59 1067760 2392572 320 19:18:01 27644408 31109720 1191864 3.62 148320 3484348 2285616 6.74 1646928 3107960 239800 19:19:01 27546724 31550936 752196 2.29 161660 3980476 1736632 5.12 1304412 3518832 364 19:20:01 27545860 31550176 752816 2.29 161680 3980468 1736632 5.12 1304104 3518836 192 19:21:01 27174796 31519780 773260 2.35 168048 4300752 1781396 5.25 1537572 3634216 824 19:22:01 27177064 31537048 756476 2.30 169908 4313132 1820816 5.37 1533340 3631628 44 19:23:01 27179444 31539448 753792 2.29 169944 4313136 1820816 5.37 1531592 3631632 8 19:24:01 27185860 31545872 747304 2.27 169964 4313144 1820816 5.37 1525120 3631652 44 19:25:01 27186064 31546076 747032 2.27 169980 4313136 1820816 5.37 1525104 3631652 48 19:26:01 27184448 31545756 747244 2.27 170124 4313740 1791572 5.28 1525248 3632296 28 19:27:01 27182700 31546656 746328 2.27 172512 4313748 1791572 5.28 1528916 3632336 96 19:28:01 27147100 31513220 776820 2.36 172656 4315096 1843424 5.43 1558128 3632896 492 Average: 27435249 31502564 795101 2.42 159038 4050058 1873709 5.52 1465685 3466376 20188 19:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:17:01 vethae46833 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 683.75 431.06 6923.48 110.46 0.00 0.00 0.00 0.00 19:17:01 veth7bb5edc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 12.36 13.41 1.14 161.29 0.00 0.00 0.00 0.00 19:17:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 19:18:01 ens3 338.49 206.10 1987.45 30.33 0.00 0.00 0.00 0.00 19:18:01 docker0 188.65 309.68 15.31 1957.92 0.00 0.00 0.00 0.00 19:18:01 veth297e4da 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 116.05 71.15 2624.58 18.95 0.00 0.00 0.00 0.00 19:19:01 docker0 2.72 6.30 0.17 85.46 0.00 0.00 0.00 0.00 19:19:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 19:20:01 ens3 2.50 2.13 12.18 0.19 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 ens3 116.65 56.27 1950.99 3.99 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:22:01 ens3 0.70 0.57 0.28 0.14 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:27:01 ens3 193.53 160.76 172.99 202.56 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 ens3 19.15 10.63 19.42 6.57 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 122.58 78.23 1140.84 31.10 0.00 0.00 0.00 0.00 Average: docker0 16.98 27.45 1.38 183.70 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 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-13920) 05/05/23 _x86_64_ (8 CPU) 19:15:46 LINUX RESTART (8 CPU) 19:16:01 CPU %user %nice %system %iowait %steal %idle 19:17:01 all 9.96 0.00 3.47 2.93 0.05 83.59 19:17:01 0 10.22 0.00 3.56 0.79 0.05 85.39 19:17:01 1 6.79 0.00 4.79 1.19 0.05 87.18 19:17:01 2 13.61 0.00 2.68 0.73 0.05 82.92 19:17:01 3 8.94 0.00 3.49 10.74 0.05 76.78 19:17:01 4 9.88 0.00 3.33 0.20 0.05 86.54 19:17:01 5 10.21 0.00 2.98 0.49 0.03 86.29 19:17:01 6 8.98 0.00 2.33 5.56 0.05 83.08 19:17:01 7 11.03 0.00 4.62 3.80 0.07 80.49 19:18:01 all 27.37 0.00 5.56 2.29 0.06 64.72 19:18:01 0 27.37 0.00 6.42 11.35 0.07 54.79 19:18:01 1 26.90 0.00 5.38 0.39 0.07 67.26 19:18:01 2 26.98 0.00 4.64 0.40 0.05 67.92 19:18:01 3 25.35 0.00 5.92 3.07 0.07 65.60 19:18:01 4 29.18 0.00 5.86 0.49 0.05 64.43 19:18:01 5 28.88 0.00 5.28 1.63 0.07 64.15 19:18:01 6 28.20 0.00 5.17 0.34 0.05 66.25 19:18:01 7 26.08 0.00 5.78 0.71 0.08 67.35 19:19:01 all 24.53 0.00 5.35 1.75 0.07 68.30 19:19:01 0 24.62 0.00 4.91 0.59 0.07 69.82 19:19:01 1 24.98 0.00 5.68 0.54 0.07 68.73 19:19:01 2 23.41 0.00 4.58 0.13 0.05 71.82 19:19:01 3 23.95 0.00 4.59 0.64 0.07 70.75 19:19:01 4 24.36 0.00 5.61 9.67 0.08 60.27 19:19:01 5 23.30 0.00 6.14 1.38 0.07 69.11 19:19:01 6 26.01 0.00 5.43 0.62 0.05 67.89 19:19:01 7 25.63 0.00 5.87 0.47 0.07 67.97 19:20:01 all 0.09 0.00 0.01 0.00 0.01 99.89 19:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 1 0.42 0.00 0.00 0.02 0.02 99.55 19:20:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:20:01 3 0.05 0.00 0.03 0.00 0.03 99.88 19:20:01 4 0.02 0.00 0.00 0.02 0.02 99.95 19:20:01 5 0.05 0.00 0.00 0.00 0.00 99.95 19:20:01 6 0.07 0.00 0.02 0.00 0.00 99.92 19:20:01 7 0.08 0.00 0.03 0.00 0.00 99.88 19:21:01 all 1.40 0.00 0.52 0.35 0.02 97.71 19:21:01 0 1.23 0.00 0.65 0.07 0.02 98.03 19:21:01 1 2.83 0.00 0.39 0.46 0.03 96.28 19:21:01 2 1.07 0.00 0.52 0.05 0.00 98.37 19:21:01 3 0.69 0.00 0.47 0.07 0.03 98.75 19:21:01 4 0.40 0.00 0.38 0.78 0.00 98.43 19:21:01 5 2.80 0.00 0.87 0.68 0.02 95.63 19:21:01 6 1.40 0.00 0.62 0.68 0.02 97.28 19:21:01 7 0.72 0.00 0.30 0.02 0.02 98.95 19:22:01 all 0.19 0.00 0.16 0.03 0.01 99.61 19:22:01 0 0.05 0.00 0.12 0.00 0.00 99.83 19:22:01 1 0.94 0.00 0.30 0.02 0.02 98.73 19:22:01 2 0.07 0.00 0.25 0.00 0.02 99.67 19:22:01 3 0.13 0.00 0.08 0.00 0.02 99.77 19:22:01 4 0.07 0.00 0.15 0.15 0.03 99.60 19:22:01 5 0.07 0.00 0.18 0.02 0.00 99.73 19:22:01 6 0.10 0.00 0.10 0.00 0.00 99.80 19:22:01 7 0.05 0.00 0.12 0.03 0.02 99.78 19:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:23:01 1 0.05 0.00 0.00 0.00 0.02 99.93 19:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:23:01 4 0.00 0.00 0.02 0.02 0.02 99.95 19:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:23:01 7 0.02 0.00 0.00 0.02 0.00 99.97 19:24:01 all 0.05 0.00 0.01 0.00 0.01 99.92 19:24:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:24:01 1 0.08 0.00 0.02 0.02 0.02 99.87 19:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 3 0.12 0.00 0.03 0.00 0.02 99.83 19:24:01 4 0.03 0.00 0.03 0.02 0.03 99.88 19:24:01 5 0.07 0.00 0.02 0.00 0.02 99.90 19:24:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:25:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:25:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:25:01 1 0.00 0.00 0.02 0.02 0.02 99.95 19:25:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:25:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:26:01 all 0.11 0.00 0.05 0.01 0.01 99.82 19:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:26:01 1 0.03 0.00 0.02 0.02 0.02 99.92 19:26:01 2 0.23 0.00 0.12 0.03 0.00 99.62 19:26:01 3 0.07 0.00 0.07 0.00 0.02 99.85 19:26:01 4 0.03 0.00 0.07 0.03 0.02 99.85 19:26:01 5 0.02 0.00 0.03 0.00 0.00 99.95 19:26:01 6 0.42 0.00 0.02 0.00 0.00 99.57 19:26:01 7 0.05 0.00 0.03 0.00 0.02 99.90 19:27:01 all 0.61 0.00 0.15 0.12 0.01 99.11 19:27:01 0 0.99 0.00 0.42 0.22 0.02 98.36 19:27:01 1 1.78 0.00 0.05 0.00 0.02 98.15 19:27:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:27:01 3 0.23 0.00 0.17 0.00 0.02 99.58 19:27:01 4 0.10 0.00 0.13 0.77 0.03 98.97 19:27:01 5 0.12 0.00 0.05 0.00 0.00 99.83 19:27:01 6 1.02 0.00 0.02 0.00 0.00 98.97 19:27:01 7 0.60 0.00 0.32 0.00 0.02 99.06 19:27:01 CPU %user %nice %system %iowait %steal %idle 19:28:01 all 0.63 0.00 0.16 0.01 0.01 99.17 19:28:01 0 0.28 0.00 0.13 0.00 0.02 99.57 19:28:01 1 2.50 0.00 0.20 0.02 0.02 97.27 19:28:01 2 0.50 0.00 0.22 0.00 0.00 99.28 19:28:01 3 0.60 0.00 0.13 0.00 0.02 99.25 19:28:01 4 0.17 0.00 0.15 0.05 0.03 99.60 19:28:01 5 0.13 0.00 0.13 0.03 0.00 99.70 19:28:01 6 0.25 0.00 0.13 0.00 0.00 99.62 19:28:01 7 0.62 0.00 0.22 0.02 0.02 99.13 Average: all 5.38 0.00 1.28 0.62 0.02 92.70 Average: 0 5.37 0.00 1.34 1.07 0.02 92.19 Average: 1 5.57 0.00 1.39 0.22 0.03 92.79 Average: 2 5.47 0.00 1.08 0.11 0.02 93.32 Average: 3 4.98 0.00 1.24 1.20 0.03 92.55 Average: 4 5.32 0.00 1.30 1.01 0.03 92.34 Average: 5 5.44 0.00 1.30 0.35 0.02 92.90 Average: 6 5.51 0.00 1.15 0.60 0.02 92.74 Average: 7 5.37 0.00 1.43 0.42 0.03 92.76