---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16471 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-16471) 05/23/23 _x86_64_ (8 CPU) 06:12:56 LINUX RESTART (8 CPU) 06:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:14:01 204.60 47.91 156.69 0.00 5396.30 223335.98 0.00 06:15:01 183.72 1.33 182.39 0.00 25.46 55282.92 0.00 06:16:01 111.08 0.03 111.05 0.00 7.47 34020.20 0.00 06:17:01 2.10 0.02 2.08 0.00 0.13 23.07 0.00 06:18:01 6.22 0.98 5.23 0.00 67.59 1916.88 0.00 06:19:01 52.69 9.62 43.08 0.00 5087.42 7037.23 0.00 06:20:01 3.52 0.02 3.50 0.00 0.13 92.65 0.00 06:21:01 3.65 1.02 2.63 0.00 21.86 33.86 0.00 06:22:01 1.60 0.00 1.60 0.00 0.00 18.93 0.00 06:23:01 2.13 0.00 2.13 0.00 0.00 23.46 0.00 06:24:01 1.30 0.00 1.30 0.00 0.00 13.86 0.00 06:25:01 63.92 0.33 63.59 0.00 18.80 37650.66 0.00 Average: 53.04 5.10 47.94 0.00 885.38 29952.48 0.00 06:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:14:01 29158252 31590196 719840 2.19 75416 2633132 1968716 5.80 993236 2369492 1276 06:15:01 28175772 31361924 932192 2.83 148976 3226756 2184156 6.44 1421292 2818680 9992 06:16:01 27677744 31590852 704556 2.14 158828 3899828 1730100 5.10 1236556 3455604 336 06:17:01 27676120 31589248 705744 2.15 158856 3899824 1730100 5.10 1236872 3455604 4 06:18:01 27616132 31592600 701616 2.13 160428 3959524 1757880 5.18 1240332 3515224 320 06:19:01 27146992 31574460 706752 2.15 193056 4360648 1806900 5.33 1556312 3629752 4 06:20:01 27159080 31581604 699788 2.13 191636 4357388 1788604 5.27 1548428 3626556 8 06:21:01 27157532 31581188 699936 2.13 191760 4358016 1840952 5.43 1548964 3627052 132 06:22:01 27157808 31581548 699512 2.13 191840 4358020 1840952 5.43 1548696 3627068 8 06:23:01 27158120 31582100 698872 2.13 191920 4358152 1840952 5.43 1548796 3627192 172 06:24:01 27158072 31582120 698760 2.12 191988 4358152 1840952 5.43 1548920 3627200 8 06:25:01 25658960 31524652 752540 2.29 227200 5645884 2087460 6.15 1678160 4873304 613148 Average: 27408382 31561041 726676 2.21 173492 4117944 1868144 5.51 1425547 3521061 52117 06:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:14:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 06:14:01 ens3 645.89 404.80 6835.67 89.38 0.00 0.00 0.00 0.00 06:14:01 veth5109271 38.93 48.69 3.67 39.61 0.00 0.00 0.00 0.00 06:14:01 docker0 45.01 56.41 3.71 150.49 0.00 0.00 0.00 0.00 06:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:15:01 ens3 329.01 193.03 1951.09 111.38 0.00 0.00 0.00 0.00 06:15:01 docker0 145.88 272.27 11.33 1899.70 0.00 0.00 0.00 0.00 06:15:01 veth812e098 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:16:01 lo 7.13 7.13 0.70 0.70 0.00 0.00 0.00 0.00 06:16:01 ens3 142.94 104.62 2595.65 225.95 0.00 0.00 0.00 0.00 06:16:01 docker0 1.32 3.23 0.09 43.00 0.00 0.00 0.00 0.00 06:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:17:01 ens3 1.05 0.52 0.41 0.28 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:18:01 ens3 44.89 20.41 913.10 1.57 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 06:19:01 ens3 164.92 90.35 1956.37 6.21 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.77 0.07 0.06 0.00 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 ens3 1.50 1.18 3.54 0.33 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.13 0.10 0.07 0.07 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 06:25:01 ens3 297.28 176.04 7747.41 29.24 0.00 0.00 0.00 0.00 06:25:01 docker0 30.59 53.67 2.77 580.43 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 135.70 82.60 1833.51 38.70 0.00 0.00 0.00 0.00 Average: docker0 18.57 32.13 1.49 222.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16471) 05/23/23 _x86_64_ (8 CPU) 06:12:56 LINUX RESTART (8 CPU) 06:13:01 CPU %user %nice %system %iowait %steal %idle 06:14:01 all 9.26 0.00 3.50 2.07 0.06 85.12 06:14:01 0 8.38 0.00 3.31 6.64 0.03 81.62 06:14:01 1 9.07 0.00 3.46 2.87 0.07 84.54 06:14:01 2 6.85 0.00 4.26 3.23 0.05 85.60 06:14:01 3 11.25 0.00 3.23 0.61 0.05 84.86 06:14:01 4 10.18 0.00 2.97 1.69 0.05 85.12 06:14:01 5 9.55 0.00 3.81 0.42 0.07 86.15 06:14:01 6 9.55 0.00 2.86 0.61 0.07 86.91 06:14:01 7 9.22 0.00 4.10 0.44 0.07 86.17 06:15:01 all 31.22 0.00 6.34 1.64 0.07 60.72 06:15:01 0 30.25 0.00 7.06 7.16 0.08 55.44 06:15:01 1 32.45 0.00 7.09 0.71 0.07 59.68 06:15:01 2 30.54 0.00 5.98 0.78 0.07 62.64 06:15:01 3 30.57 0.00 6.22 1.33 0.08 61.80 06:15:01 4 30.72 0.00 6.63 0.20 0.07 62.38 06:15:01 5 32.10 0.00 5.67 0.19 0.05 62.00 06:15:01 6 30.76 0.00 6.05 1.53 0.07 61.60 06:15:01 7 32.41 0.00 6.04 1.20 0.08 60.26 06:16:01 all 15.54 0.00 3.72 0.97 0.05 79.73 06:16:01 0 14.40 0.00 3.68 1.65 0.05 80.22 06:16:01 1 13.83 0.00 4.09 0.10 0.03 81.95 06:16:01 2 17.87 0.00 3.18 0.52 0.05 78.38 06:16:01 3 15.93 0.00 3.71 0.02 0.05 80.29 06:16:01 4 16.93 0.00 3.26 0.27 0.03 79.51 06:16:01 5 15.02 0.00 4.16 0.07 0.05 80.70 06:16:01 6 14.59 0.00 4.29 4.98 0.05 76.09 06:16:01 7 15.72 0.00 3.36 0.17 0.05 80.70 06:17:01 all 0.05 0.00 0.02 0.01 0.01 99.90 06:17:01 0 0.02 0.00 0.02 0.03 0.02 99.92 06:17:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:17:01 2 0.03 0.00 0.05 0.00 0.02 99.90 06:17:01 3 0.03 0.00 0.03 0.02 0.03 99.88 06:17:01 4 0.00 0.00 0.03 0.00 0.02 99.95 06:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:17:01 6 0.00 0.00 0.00 0.02 0.00 99.98 06:17:01 7 0.30 0.00 0.02 0.00 0.02 99.67 06:18:01 all 0.25 0.00 0.09 0.10 0.01 99.55 06:18:01 0 0.57 0.00 0.12 0.35 0.02 98.95 06:18:01 1 0.05 0.00 0.08 0.02 0.02 99.83 06:18:01 2 0.10 0.00 0.15 0.00 0.00 99.75 06:18:01 3 0.45 0.00 0.12 0.42 0.00 99.02 06:18:01 4 0.07 0.00 0.07 0.00 0.03 99.83 06:18:01 5 0.05 0.00 0.03 0.00 0.02 99.90 06:18:01 6 0.22 0.00 0.07 0.02 0.00 99.70 06:18:01 7 0.48 0.00 0.10 0.00 0.00 99.42 06:19:01 all 2.16 0.00 1.55 0.44 0.03 95.83 06:19:01 0 1.62 0.00 2.30 1.72 0.02 94.34 06:19:01 1 1.92 0.00 1.40 0.97 0.02 95.69 06:19:01 2 2.69 0.00 1.12 0.02 0.03 96.14 06:19:01 3 2.27 0.00 2.05 0.10 0.03 95.54 06:19:01 4 2.25 0.00 0.83 0.03 0.03 96.84 06:19:01 5 2.05 0.00 1.43 0.08 0.02 96.41 06:19:01 6 1.27 0.00 1.29 0.47 0.02 96.96 06:19:01 7 3.20 0.00 1.96 0.13 0.03 94.67 06:20:01 all 0.21 0.00 0.06 0.02 0.01 99.70 06:20:01 0 0.05 0.00 0.05 0.17 0.02 99.72 06:20:01 1 0.07 0.00 0.07 0.00 0.00 99.87 06:20:01 2 1.06 0.00 0.07 0.00 0.02 98.86 06:20:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:20:01 4 0.13 0.00 0.07 0.02 0.03 99.75 06:20:01 5 0.03 0.00 0.05 0.00 0.02 99.90 06:20:01 6 0.23 0.00 0.08 0.00 0.02 99.67 06:20:01 7 0.08 0.00 0.05 0.00 0.00 99.87 06:21:01 all 0.06 0.00 0.04 0.01 0.01 99.87 06:21:01 0 0.03 0.00 0.05 0.08 0.02 99.82 06:21:01 1 0.02 0.00 0.03 0.00 0.02 99.93 06:21:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:21:01 3 0.00 0.00 0.03 0.00 0.00 99.97 06:21:01 4 0.08 0.00 0.05 0.00 0.03 99.83 06:21:01 5 0.05 0.00 0.05 0.00 0.02 99.88 06:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:21:01 7 0.22 0.00 0.07 0.03 0.00 99.68 06:22:01 all 0.05 0.00 0.01 0.01 0.01 99.92 06:22:01 0 0.02 0.00 0.02 0.05 0.02 99.90 06:22:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:22:01 2 0.18 0.00 0.00 0.00 0.00 99.82 06:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 4 0.08 0.00 0.02 0.00 0.02 99.88 06:22:01 5 0.07 0.00 0.02 0.02 0.02 99.88 06:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:23:01 all 0.04 0.00 0.01 0.01 0.01 99.94 06:23:01 0 0.02 0.00 0.02 0.05 0.00 99.92 06:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 2 0.15 0.00 0.02 0.00 0.02 99.82 06:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 4 0.05 0.00 0.02 0.00 0.03 99.90 06:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:24:01 0 0.03 0.00 0.00 0.05 0.02 99.90 06:24:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:24:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 4 0.05 0.00 0.03 0.00 0.03 99.88 06:24:01 5 0.03 0.00 0.02 0.02 0.02 99.92 06:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 CPU %user %nice %system %iowait %steal %idle 06:25:01 all 7.28 0.00 2.99 0.81 0.04 88.89 06:25:01 0 5.93 0.00 3.41 0.62 0.03 90.01 06:25:01 1 7.77 0.00 3.41 0.49 0.03 88.29 06:25:01 2 8.21 0.00 2.65 0.10 0.03 89.01 06:25:01 3 6.56 0.00 2.51 0.03 0.02 90.88 06:25:01 4 8.99 0.00 2.92 0.03 0.05 88.01 06:25:01 5 7.65 0.00 3.24 3.92 0.03 85.15 06:25:01 6 6.38 0.00 3.00 1.07 0.03 89.51 06:25:01 7 6.73 0.00 2.76 0.20 0.05 90.26 Average: all 5.48 0.00 1.52 0.50 0.03 92.47 Average: 0 5.08 0.00 1.66 1.54 0.03 91.69 Average: 1 5.40 0.00 1.63 0.43 0.03 92.52 Average: 2 5.62 0.00 1.45 0.39 0.03 92.52 Average: 3 5.56 0.00 1.49 0.21 0.02 92.72 Average: 4 5.76 0.00 1.40 0.19 0.04 92.62 Average: 5 5.52 0.00 1.53 0.39 0.03 92.53 Average: 6 5.22 0.00 1.46 0.72 0.02 92.58 Average: 7 5.66 0.00 1.53 0.18 0.03 92.61