---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14842 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-14842) 05/10/23 _x86_64_ (8 CPU) 00:15:35 LINUX RESTART (8 CPU) 00:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:17:01 215.94 39.33 176.61 0.00 4287.72 164925.27 0.00 00:18:01 113.51 0.28 113.23 0.00 12.26 46265.27 0.00 00:19:01 152.89 0.08 152.81 0.00 13.73 37451.76 0.00 00:20:01 2.28 0.00 2.28 0.00 0.00 25.48 0.00 00:21:01 38.19 11.78 26.41 0.00 5430.69 6291.08 0.00 00:22:01 4.20 0.00 4.20 0.00 0.00 51.59 0.00 00:23:01 1.07 0.00 1.07 0.00 0.00 11.60 0.00 00:24:01 1.93 0.00 1.93 0.00 0.00 20.53 0.00 00:25:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 00:26:01 3.90 1.40 2.50 0.00 33.86 40.79 0.00 00:27:01 1.35 0.27 1.08 0.00 3.87 12.53 0.00 00:28:01 1.18 0.00 1.18 0.00 0.00 14.13 0.00 00:29:01 1.12 0.00 1.12 0.00 0.00 12.00 0.00 00:30:01 1.67 0.00 1.67 0.00 0.00 19.60 0.00 00:31:01 30.82 0.12 30.70 0.00 11.07 27336.40 0.00 Average: 38.08 3.55 34.52 0.00 652.94 18835.95 0.00 00:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:17:01 28464952 31603944 699624 2.13 109296 3244544 1873240 5.52 1116632 2866152 152 00:18:01 28365184 31579904 721964 2.20 150248 3268944 1926056 5.68 1186048 2885636 96 00:19:01 27577540 31574564 724436 2.20 161316 3977412 1760776 5.19 1279176 3512860 168 00:20:01 27577480 31574592 724100 2.20 161356 3977416 1760776 5.19 1278900 3512864 8 00:21:01 27209992 31563176 725532 2.21 169696 4310104 1814252 5.35 1504408 3626612 944 00:22:01 27211756 31564964 724036 2.20 169764 4310100 1830316 5.39 1503896 3626576 12 00:23:01 27211148 31564396 724436 2.20 169792 4310104 1830316 5.39 1503752 3626580 12 00:24:01 27218300 31571640 717200 2.18 169860 4310104 1830316 5.39 1497252 3626580 12 00:25:01 27218512 31571860 716896 2.18 169884 4310108 1830316 5.39 1497124 3626584 16 00:26:01 27211744 31568016 721344 2.19 170000 4311104 1830316 5.39 1504232 3627780 216 00:27:01 27210912 31567328 722168 2.20 170028 4311220 1830316 5.39 1505432 3627652 16 00:28:01 27210692 31567032 722420 2.20 170044 4311224 1830316 5.39 1505004 3627656 136 00:29:01 27210636 31567160 722252 2.20 170068 4311352 1830316 5.39 1504980 3627780 8 00:30:01 27210344 31566876 722424 2.20 170104 4311356 1830316 5.39 1504996 3627784 48 00:31:01 26313376 31441456 842476 2.56 176196 5023824 1947776 5.74 1642860 4325208 9088 Average: 27361505 31563127 728754 2.22 163843 4173261 1837048 5.41 1435646 3558287 729 00:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:17:01 ens3 968.32 588.51 8823.35 106.31 0.00 0.00 0.00 0.00 00:17:01 docker0 192.57 313.41 15.42 2118.08 0.00 0.00 0.00 0.00 00:17:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 00:18:01 ens3 36.67 23.74 37.67 15.85 0.00 0.00 0.00 0.00 00:18:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 00:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:19:01 ens3 172.07 137.86 2657.41 327.28 0.00 0.00 0.00 0.00 00:19:01 docker0 2.75 6.48 0.17 85.48 0.00 0.00 0.00 0.00 00:19:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 00:20:01 ens3 1.07 0.15 0.09 0.01 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 132.06 65.71 1952.84 4.83 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:22:01 ens3 2.58 1.23 1.07 0.76 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.50 0.18 0.12 0.07 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.50 0.38 0.26 0.21 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 4.70 3.72 3.24 3.69 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:27:01 ens3 3.82 3.18 2.25 2.35 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:29:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:31:01 vethfe17bd3 3.73 3.55 0.33 40.27 0.00 0.00 0.00 0.00 00:31:01 ens3 170.72 93.10 4016.25 12.40 0.00 0.00 0.00 0.00 00:31:01 docker0 3.73 3.50 0.28 40.26 0.00 0.00 0.00 0.00 00:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethfe17bd3 0.25 0.24 0.02 2.68 0.00 0.00 0.00 0.00 Average: ens3 99.58 61.21 1166.39 31.59 0.00 0.00 0.00 0.00 Average: docker0 13.28 21.57 1.06 149.63 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14842) 05/10/23 _x86_64_ (8 CPU) 00:15:35 LINUX RESTART (8 CPU) 00:16:01 CPU %user %nice %system %iowait %steal %idle 00:17:01 all 10.38 0.00 3.50 4.10 0.07 81.95 00:17:01 0 11.73 0.00 3.67 1.97 0.05 82.58 00:17:01 1 10.76 0.00 4.12 1.82 0.07 83.24 00:17:01 2 12.79 0.00 3.13 10.15 0.07 73.86 00:17:01 3 9.48 0.00 3.89 0.42 0.08 86.12 00:17:01 4 8.79 0.00 4.46 11.62 0.08 75.05 00:17:01 5 10.37 0.00 2.58 3.54 0.05 83.45 00:17:01 6 9.51 0.00 2.88 1.20 0.08 86.33 00:17:01 7 9.61 0.00 3.26 2.06 0.08 84.99 00:18:01 all 28.99 0.00 4.82 2.81 0.08 63.30 00:18:01 0 25.49 0.00 4.79 0.10 0.08 69.53 00:18:01 1 32.80 0.00 4.94 0.57 0.07 61.62 00:18:01 2 28.02 0.00 4.56 15.51 0.08 51.82 00:18:01 3 32.79 0.00 4.76 0.35 0.07 62.02 00:18:01 4 28.10 0.00 4.07 4.19 0.07 63.58 00:18:01 5 24.95 0.00 3.76 0.46 0.08 70.75 00:18:01 6 28.52 0.00 5.35 0.40 0.07 65.66 00:18:01 7 31.25 0.00 6.31 0.99 0.08 61.37 00:19:01 all 17.49 0.00 4.02 3.23 0.08 75.18 00:19:01 0 15.78 0.00 4.04 0.22 0.07 79.90 00:19:01 1 20.40 0.00 4.59 0.90 0.13 73.97 00:19:01 2 18.34 0.00 3.35 0.72 0.05 77.54 00:19:01 3 19.64 0.00 5.00 1.13 0.08 74.15 00:19:01 4 16.26 0.00 3.49 0.17 0.05 80.03 00:19:01 5 13.96 0.00 3.60 5.96 0.05 76.43 00:19:01 6 18.13 0.00 4.21 15.65 0.08 61.92 00:19:01 7 17.41 0.00 3.89 1.16 0.08 77.44 00:20:01 all 0.03 0.00 0.01 0.00 0.01 99.94 00:20:01 0 0.08 0.00 0.03 0.00 0.02 99.87 00:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:20:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:20:01 3 0.03 0.00 0.02 0.00 0.03 99.92 00:20:01 4 0.07 0.00 0.02 0.00 0.00 99.92 00:20:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:20:01 6 0.02 0.00 0.02 0.03 0.00 99.93 00:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 all 1.30 0.00 0.62 0.47 0.03 97.57 00:21:01 0 1.94 0.00 0.57 0.62 0.03 96.85 00:21:01 1 1.22 0.00 1.08 1.20 0.03 96.46 00:21:01 2 0.73 0.00 0.47 0.23 0.00 98.56 00:21:01 3 2.02 0.00 0.47 0.05 0.05 97.41 00:21:01 4 1.02 0.00 0.52 0.32 0.03 98.11 00:21:01 5 1.42 0.00 0.55 0.15 0.02 97.86 00:21:01 6 0.50 0.00 0.55 1.15 0.03 97.76 00:21:01 7 1.57 0.00 0.79 0.05 0.03 97.56 00:22:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:22:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 6 0.03 0.00 0.00 0.03 0.02 99.92 00:22:01 7 0.02 0.00 0.02 0.03 0.00 99.93 00:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:23:01 0 0.05 0.00 0.00 0.02 0.00 99.93 00:23:01 1 0.03 0.00 0.05 0.00 0.03 99.88 00:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 6 0.03 0.00 0.00 0.02 0.00 99.95 00:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:24:01 all 0.02 0.00 0.01 0.02 0.01 99.93 00:24:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:24:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:24:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:24:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 6 0.00 0.00 0.02 0.15 0.02 99.82 00:24:01 7 0.03 0.00 0.00 0.02 0.00 99.95 00:25:01 all 0.05 0.00 0.01 0.00 0.01 99.93 00:25:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:25:01 1 0.03 0.00 0.02 0.00 0.03 99.92 00:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 4 0.33 0.00 0.00 0.00 0.00 99.67 00:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 6 0.02 0.00 0.00 0.02 0.02 99.95 00:25:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:26:01 all 0.21 0.00 0.02 0.03 0.01 99.74 00:26:01 0 0.33 0.00 0.03 0.07 0.02 99.55 00:26:01 1 0.08 0.00 0.05 0.00 0.02 99.85 00:26:01 2 0.08 0.00 0.03 0.00 0.02 99.87 00:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:26:01 4 0.63 0.00 0.02 0.00 0.00 99.35 00:26:01 5 0.15 0.00 0.00 0.00 0.02 99.83 00:26:01 6 0.15 0.00 0.02 0.13 0.00 99.70 00:26:01 7 0.22 0.00 0.00 0.00 0.00 99.78 00:27:01 all 0.09 0.00 0.01 0.01 0.01 99.87 00:27:01 0 0.13 0.00 0.02 0.03 0.02 99.80 00:27:01 1 0.05 0.00 0.05 0.00 0.03 99.87 00:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:27:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:27:01 4 0.43 0.00 0.00 0.00 0.02 99.55 00:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:27:01 6 0.05 0.00 0.00 0.02 0.02 99.92 00:27:01 7 0.07 0.00 0.02 0.00 0.02 99.90 00:27:01 CPU %user %nice %system %iowait %steal %idle 00:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:28:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:28:01 1 0.02 0.00 0.03 0.00 0.03 99.92 00:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 6 0.03 0.00 0.00 0.02 0.02 99.93 00:28:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:29:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:29:01 0 0.03 0.00 0.02 0.02 0.03 99.90 00:29:01 1 0.00 0.00 0.03 0.00 0.03 99.93 00:29:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 all 0.03 0.00 0.01 0.00 0.01 99.94 00:30:01 0 0.07 0.00 0.03 0.02 0.02 99.87 00:30:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 6 0.02 0.00 0.02 0.02 0.02 99.93 00:30:01 7 0.05 0.00 0.02 0.00 0.00 99.93 00:31:01 all 2.91 0.00 1.34 0.84 0.03 94.88 00:31:01 0 3.05 0.00 0.84 0.05 0.02 96.04 00:31:01 1 2.40 0.00 1.46 5.90 0.08 90.16 00:31:01 2 3.54 0.00 1.37 0.08 0.02 94.99 00:31:01 3 2.51 0.00 1.46 0.07 0.02 95.95 00:31:01 4 4.39 0.00 1.34 0.25 0.02 94.01 00:31:01 5 2.16 0.00 1.44 0.32 0.02 96.07 00:31:01 6 2.82 0.00 0.81 0.07 0.02 96.29 00:31:01 7 2.42 0.00 2.00 0.02 0.02 95.55 Average: all 4.08 0.00 0.95 0.76 0.02 94.18 Average: 0 3.89 0.00 0.94 0.21 0.03 94.94 Average: 1 4.51 0.00 1.10 0.69 0.04 93.67 Average: 2 4.21 0.00 0.86 1.76 0.02 93.15 Average: 3 4.40 0.00 1.04 0.13 0.02 94.41 Average: 4 3.98 0.00 0.92 1.09 0.02 93.99 Average: 5 3.51 0.00 0.79 0.69 0.02 94.99 Average: 6 3.97 0.00 0.92 1.25 0.03 93.84 Average: 7 4.15 0.00 1.08 0.29 0.02 94.46