---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3419 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3419) 01/23/23 _x86_64_ (8 CPU) 18:20:27 LINUX RESTART (8 CPU) 18:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:22:01 205.78 10.10 195.68 0.00 1685.57 125212.26 0.00 18:23:01 53.56 0.03 53.52 0.00 0.27 46921.53 0.00 18:24:01 42.22 0.22 42.00 0.00 18.39 18488.50 0.00 18:25:01 1.05 0.00 1.05 0.00 0.00 13.33 0.00 18:26:01 53.99 10.60 43.39 0.00 5155.81 8818.80 0.00 18:27:01 5.06 0.02 5.05 0.00 0.13 113.03 0.00 18:28:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 18:29:01 1.82 0.00 1.82 0.00 0.00 19.99 0.00 18:30:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 18:31:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 18:32:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 Average: 33.51 1.91 31.60 0.00 623.60 18149.53 0.00 18:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:22:01 28311844 31444868 861928 2.62 95780 3249888 2286248 6.74 1354028 2785276 633320 18:23:01 27926568 31359124 946028 2.88 99848 3524816 2051544 6.05 1618552 2879992 22928 18:24:01 28596964 31592572 717396 2.18 103700 3114800 1749128 5.15 1111088 2753436 8 18:25:01 28597812 31593532 716192 2.18 103740 3114804 1749128 5.15 1110928 2753440 52 18:26:01 28079228 31575940 714712 2.17 137812 3569736 1809512 5.33 1433020 2915632 912 18:27:01 28084224 31576148 713900 2.17 136424 3566480 1807908 5.33 1431072 2912368 316 18:28:01 28091736 31583692 706296 2.15 136448 3566484 1807908 5.33 1423672 2912368 12 18:29:01 28091720 31583776 706176 2.15 136516 3566488 1807908 5.33 1423728 2912376 16 18:30:01 28092140 31584204 705888 2.15 136544 3566484 1807908 5.33 1423744 2912372 16 18:31:01 28091732 31583880 706156 2.15 136624 3566492 1807908 5.33 1424016 2912376 148 18:32:01 28091716 31584252 706072 2.15 136656 3566492 1807908 5.33 1423628 2912692 8 Average: 28186880 31551090 745522 2.27 123645 3452088 1863001 5.49 1379771 2869303 59794 18:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:22:01 ens3 453.67 325.37 7410.81 84.97 0.00 0.00 0.00 0.00 18:22:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 18:22:01 docker0 115.89 154.30 9.70 1661.92 0.00 0.00 0.00 0.00 18:22:01 vetha865393 67.69 108.08 6.89 1302.33 0.00 0.00 0.00 0.11 18:23:01 ens3 16.36 12.21 13.68 7.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 1.15 1.12 0.08 1.54 0.00 0.00 0.00 0.00 18:23:01 vetha865393 1.15 1.15 0.09 1.55 0.00 0.00 0.00 0.00 18:24:01 ens3 116.21 73.96 2526.45 13.55 0.00 0.00 0.00 0.00 18:24:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 7.88 4.53 11.95 0.31 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 177.39 109.90 2755.04 7.86 0.00 0.00 0.00 0.00 18:26:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 1.37 0.80 0.68 0.48 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.32 0.00 0.04 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.85 0.58 0.43 0.35 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 70.39 47.95 1156.29 10.41 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.64 14.13 0.89 151.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3419) 01/23/23 _x86_64_ (8 CPU) 18:20:27 LINUX RESTART (8 CPU) 18:21:01 CPU %user %nice %system %iowait %steal %idle 18:22:01 all 28.36 0.00 6.18 1.14 0.08 64.24 18:22:01 0 30.59 0.00 5.92 0.15 0.07 63.27 18:22:01 1 27.26 0.00 7.04 3.44 0.07 62.19 18:22:01 2 27.05 0.00 6.04 0.12 0.08 66.71 18:22:01 3 28.83 0.00 5.84 1.57 0.08 63.67 18:22:01 4 27.34 0.00 5.74 1.22 0.07 65.63 18:22:01 5 28.33 0.00 6.10 1.89 0.08 63.59 18:22:01 6 29.20 0.00 5.72 0.47 0.07 64.55 18:22:01 7 28.24 0.00 7.06 0.26 0.10 64.35 18:23:01 all 36.69 0.00 5.52 0.32 0.07 57.40 18:23:01 0 36.09 0.00 5.21 0.02 0.07 58.62 18:23:01 1 36.53 0.00 5.21 0.08 0.07 58.11 18:23:01 2 35.86 0.00 5.90 0.05 0.07 58.12 18:23:01 3 37.30 0.00 5.75 1.63 0.08 55.24 18:23:01 4 36.67 0.00 5.77 0.03 0.07 57.46 18:23:01 5 37.48 0.00 5.26 0.30 0.05 56.91 18:23:01 6 36.33 0.00 5.47 0.02 0.07 58.12 18:23:01 7 37.26 0.00 5.63 0.44 0.07 56.60 18:24:01 all 9.01 0.00 1.65 0.44 0.03 88.88 18:24:01 0 8.99 0.00 2.17 0.12 0.03 88.69 18:24:01 1 9.34 0.00 1.64 0.25 0.03 88.73 18:24:01 2 9.43 0.00 1.34 0.02 0.02 89.20 18:24:01 3 8.29 0.00 1.96 0.00 0.02 89.73 18:24:01 4 9.01 0.00 2.10 1.98 0.02 86.89 18:24:01 5 8.71 0.00 1.39 0.03 0.03 89.83 18:24:01 6 9.19 0.00 1.05 0.28 0.03 89.43 18:24:01 7 9.10 0.00 1.51 0.84 0.03 88.53 18:25:01 all 0.06 0.00 0.02 0.00 0.00 99.91 18:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 1 0.32 0.00 0.02 0.02 0.00 99.65 18:25:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 4 0.07 0.00 0.03 0.02 0.00 99.88 18:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 7 0.05 0.00 0.05 0.00 0.00 99.90 18:26:01 all 2.27 0.00 1.52 0.41 0.02 95.78 18:26:01 0 1.49 0.00 0.65 0.05 0.02 97.79 18:26:01 1 1.84 0.00 1.62 0.48 0.02 96.04 18:26:01 2 1.46 0.00 0.94 0.08 0.02 97.50 18:26:01 3 2.16 0.00 1.24 1.49 0.03 95.08 18:26:01 4 1.97 0.00 1.30 0.87 0.02 95.84 18:26:01 5 3.02 0.00 2.47 0.08 0.02 94.41 18:26:01 6 2.82 0.00 2.60 0.08 0.02 94.47 18:26:01 7 3.42 0.00 1.32 0.13 0.02 95.10 18:27:01 all 0.08 0.00 0.07 0.02 0.00 99.82 18:27:01 0 0.13 0.00 0.07 0.00 0.00 99.80 18:27:01 1 0.07 0.00 0.08 0.08 0.00 99.77 18:27:01 2 0.02 0.00 0.08 0.00 0.00 99.90 18:27:01 3 0.23 0.00 0.12 0.08 0.00 99.57 18:27:01 4 0.03 0.00 0.07 0.00 0.00 99.90 18:27:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:27:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:27:01 7 0.10 0.00 0.10 0.02 0.02 99.77 18:28:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:28:01 0 0.05 0.00 0.02 0.03 0.00 99.90 18:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:28:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:28:01 4 0.05 0.00 0.03 0.00 0.02 99.90 18:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:29:01 0 0.07 0.00 0.02 0.00 0.00 99.92 18:29:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 2 0.00 0.00 0.03 0.00 0.00 99.97 18:29:01 3 0.02 0.00 0.00 0.03 0.00 99.95 18:29:01 4 0.07 0.00 0.02 0.00 0.00 99.92 18:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 all 0.04 0.00 0.02 0.00 0.00 99.93 18:30:01 0 0.05 0.00 0.02 0.02 0.00 99.92 18:30:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 2 0.07 0.00 0.02 0.00 0.02 99.90 18:30:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:30:01 4 0.07 0.00 0.07 0.00 0.00 99.87 18:30:01 5 0.00 0.00 0.03 0.00 0.00 99.97 18:30:01 6 0.05 0.00 0.03 0.00 0.00 99.92 18:30:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:31:01 all 0.02 0.00 0.02 0.01 0.00 99.95 18:31:01 0 0.07 0.00 0.03 0.00 0.00 99.90 18:31:01 1 0.03 0.00 0.03 0.03 0.02 99.88 18:31:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:31:01 3 0.00 0.00 0.02 0.03 0.00 99.95 18:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 all 0.14 0.00 0.01 0.00 0.00 99.85 18:32:01 0 0.37 0.00 0.00 0.00 0.02 99.62 18:32:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 3 0.55 0.00 0.02 0.02 0.00 99.42 18:32:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.93 0.00 1.36 0.21 0.02 91.48 Average: 0 7.05 0.00 1.28 0.04 0.02 91.62 Average: 1 6.82 0.00 1.42 0.40 0.02 91.35 Average: 2 6.67 0.00 1.30 0.02 0.02 91.98 Average: 3 6.99 0.00 1.35 0.44 0.02 91.20 Average: 4 6.80 0.00 1.37 0.37 0.02 91.44 Average: 5 7.00 0.00 1.38 0.21 0.02 91.39 Average: 6 7.03 0.00 1.35 0.08 0.02 91.53 Average: 7 7.06 0.00 1.42 0.15 0.02 91.35