---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1178 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-1178) 09/26/22 _x86_64_ (8 CPU) 18:22:05 LINUX RESTART (8 CPU) 18:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 181.29 1.25 180.04 0.00 37.19 68275.15 0.00 18:25:01 222.05 0.18 221.86 0.00 9.60 31867.36 0.00 18:26:01 35.16 0.03 35.13 0.00 6.53 16754.41 0.00 18:27:01 1.73 0.00 1.73 0.00 0.00 19.48 0.00 18:28:01 39.74 9.33 30.41 0.00 2884.32 4801.07 0.00 18:29:01 2.00 0.00 2.00 0.00 0.00 21.46 0.00 18:30:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 18:31:01 1.65 0.00 1.65 0.00 0.00 18.40 0.00 18:32:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 18:33:01 2.35 0.00 2.35 0.00 0.00 36.93 0.00 18:34:01 74.65 0.40 74.25 0.00 20.66 40627.36 0.00 Average: 51.19 1.02 50.17 0.00 268.94 14768.12 0.00 18:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 28027368 31222508 1076140 3.27 134552 3258592 2141736 6.31 1507612 2895420 121720 18:25:01 28136600 31584120 715108 2.17 141128 3504384 1693744 4.99 1199956 3092268 1020 18:26:01 27622060 31579468 718788 2.19 149100 3956388 1736172 5.12 1221604 3531580 152 18:27:01 27622224 31579704 718044 2.18 149152 3956380 1736172 5.12 1221152 3531580 16 18:28:01 27329176 31565084 721800 2.20 167492 4205028 1817072 5.36 1373136 3647488 8 18:29:01 27329248 31565240 721588 2.19 167552 4205028 1817072 5.36 1373200 3647492 16 18:30:01 27339172 31575560 711596 2.16 167580 4205024 1817072 5.36 1363152 3647868 148 18:31:01 27339156 31575612 711492 2.16 167624 4205036 1817072 5.36 1363048 3647872 168 18:32:01 27339348 31576124 711392 2.16 167688 4205032 1817072 5.36 1362956 3648132 8 18:33:01 27339512 31576460 710956 2.16 167804 4205040 1817072 5.36 1363060 3648152 8 18:34:01 25832496 31542832 735432 2.24 209604 5512964 1876952 5.53 1473068 4914660 494360 Average: 27386942 31540247 750212 2.28 162661 4128991 1826110 5.38 1347449 3622956 56148 18:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 vethc087972 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 187.29 268.72 14.29 2182.20 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 324.13 219.90 2575.88 36.56 0.00 0.00 0.00 0.00 18:25:01 docker0 22.11 40.68 1.57 642.49 0.00 0.00 0.00 0.00 18:25:01 lo 8.33 8.33 0.82 0.82 0.00 0.00 0.00 0.00 18:25:01 ens3 213.16 198.42 916.71 1055.86 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 18:26:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 18:26:01 ens3 117.80 80.70 2532.65 14.10 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 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.68 0.10 0.06 0.01 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 18:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:28:01 ens3 82.20 45.93 1299.57 3.69 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 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 1.05 0.83 0.59 0.42 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 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 1.00 0.57 0.40 0.28 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 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 0.13 0.10 0.01 0.01 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 18:32:01 lo 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 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 ens3 0.32 0.23 0.09 0.07 0.00 0.00 0.00 0.00 18:34:01 docker0 42.18 62.27 3.56 689.22 0.00 0.00 0.00 0.00 18:34:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 18:34:01 ens3 368.34 242.09 7862.81 34.28 0.00 0.00 0.00 0.00 Average: docker0 22.87 33.79 1.76 319.45 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 100.81 71.72 1380.80 104.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1178) 09/26/22 _x86_64_ (8 CPU) 18:22:05 LINUX RESTART (8 CPU) 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 19.31 0.00 5.19 2.70 0.06 72.75 18:24:01 0 18.81 0.00 4.30 0.24 0.05 76.61 18:24:01 1 19.44 0.00 5.40 1.20 0.05 73.92 18:24:01 2 18.85 0.00 4.44 2.46 0.05 74.19 18:24:01 3 18.94 0.00 4.41 0.22 0.05 76.38 18:24:01 4 21.04 0.00 5.38 5.58 0.07 67.93 18:24:01 5 19.56 0.00 5.77 11.16 0.07 63.45 18:24:01 6 19.06 0.00 5.11 0.34 0.07 75.43 18:24:01 7 18.76 0.00 6.74 0.42 0.07 74.01 18:25:01 all 25.71 0.00 4.39 1.87 0.08 67.94 18:25:01 0 23.16 0.00 4.53 2.60 0.08 69.62 18:25:01 1 27.18 0.00 4.06 0.83 0.08 67.85 18:25:01 2 23.18 0.00 4.39 0.82 0.07 71.54 18:25:01 3 25.92 0.00 4.23 0.57 0.08 69.19 18:25:01 4 28.41 0.00 4.40 0.29 0.07 66.84 18:25:01 5 26.00 0.00 4.94 8.20 0.08 60.77 18:25:01 6 25.31 0.00 4.25 0.35 0.08 70.00 18:25:01 7 26.50 0.00 4.34 1.34 0.10 67.72 18:26:01 all 2.32 0.00 0.99 0.69 0.02 95.97 18:26:01 0 2.31 0.00 0.83 0.52 0.03 96.31 18:26:01 1 2.54 0.00 1.19 0.13 0.02 96.12 18:26:01 2 2.26 0.00 1.14 0.20 0.02 96.39 18:26:01 3 1.84 0.00 1.05 0.08 0.02 97.00 18:26:01 4 2.03 0.00 0.92 0.00 0.00 97.05 18:26:01 5 3.00 0.00 1.29 4.62 0.03 91.06 18:26:01 6 2.12 0.00 0.80 0.00 0.02 97.06 18:26:01 7 2.48 0.00 0.74 0.00 0.02 96.77 18:27:01 all 0.02 0.00 0.02 0.01 0.00 99.95 18:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:27:01 3 0.02 0.00 0.02 0.03 0.00 99.93 18:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 5 0.05 0.00 0.05 0.07 0.02 99.82 18:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 all 1.40 0.00 0.78 1.04 0.02 96.76 18:28:01 0 2.92 0.00 0.41 0.68 0.03 95.95 18:28:01 1 0.69 0.00 0.53 4.33 0.03 94.42 18:28:01 2 1.37 0.00 0.88 1.43 0.02 96.30 18:28:01 3 1.05 0.00 2.17 0.15 0.02 96.61 18:28:01 4 0.90 0.00 0.40 0.05 0.02 98.63 18:28:01 5 1.45 0.00 0.63 1.19 0.02 96.71 18:28:01 6 1.62 0.00 0.65 0.20 0.02 97.52 18:28:01 7 1.15 0.00 0.53 0.33 0.02 97.96 18:29:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:29:01 0 0.02 0.00 0.00 0.02 0.00 99.97 18:29:01 1 0.03 0.00 0.00 0.07 0.00 99.90 18:29:01 2 0.10 0.00 0.02 0.00 0.02 99.87 18:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:29:01 6 0.05 0.00 0.00 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 0.02 0.00 0.01 0.00 0.00 99.96 18:30:01 0 0.03 0.00 0.02 0.02 0.02 99.92 18:30:01 1 0.03 0.00 0.00 0.02 0.00 99.95 18:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:31:01 all 0.05 0.00 0.01 0.01 0.00 99.93 18:31:01 0 0.05 0.00 0.00 0.02 0.02 99.92 18:31:01 1 0.00 0.00 0.00 0.03 0.02 99.95 18:31:01 2 0.30 0.00 0.03 0.00 0.00 99.67 18:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 4 0.00 0.00 0.02 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 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 all 0.10 0.00 0.01 0.02 0.01 99.86 18:32:01 0 0.70 0.00 0.05 0.03 0.02 99.20 18:32:01 1 0.03 0.00 0.03 0.10 0.02 99.82 18:32:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:33:01 all 0.26 0.00 0.01 0.02 0.01 99.70 18:33:01 0 1.92 0.00 0.03 0.00 0.03 98.01 18:33:01 1 0.00 0.00 0.02 0.13 0.02 99.83 18:33:01 2 0.12 0.00 0.00 0.02 0.00 99.87 18:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:33:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:34:01 all 7.94 0.00 3.30 1.66 0.04 87.05 18:34:01 0 8.12 0.00 2.92 0.29 0.03 88.64 18:34:01 1 8.20 0.00 3.54 8.39 0.05 79.82 18:34:01 2 8.83 0.00 3.94 2.09 0.03 85.11 18:34:01 3 7.54 0.00 2.59 0.13 0.05 89.69 18:34:01 4 8.18 0.00 3.28 0.39 0.05 88.11 18:34:01 5 7.19 0.00 4.03 1.04 0.03 87.70 18:34:01 6 9.12 0.00 2.88 0.12 0.03 87.86 18:34:01 7 6.37 0.00 3.23 0.89 0.05 89.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.16 0.00 1.33 0.73 0.02 92.76 Average: 0 5.25 0.00 1.18 0.40 0.03 93.14 Average: 1 5.25 0.00 1.33 1.38 0.03 92.01 Average: 2 4.98 0.00 1.34 0.64 0.02 93.02 Average: 3 5.00 0.00 1.31 0.11 0.02 93.56 Average: 4 5.48 0.00 1.31 0.57 0.02 92.63 Average: 5 5.16 0.00 1.51 2.37 0.02 90.93 Average: 6 5.17 0.00 1.24 0.09 0.02 93.47 Average: 7 4.99 0.00 1.41 0.27 0.02 93.30