---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1429 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1429) 07/18/23 _x86_64_ (8 CPU) 09:24:10 LINUX RESTART (8 CPU) 09:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 47.79 0.54 47.25 0.00 27.39 27383.97 0.00 09:27:01 61.36 0.28 61.07 0.00 18.00 35197.73 0.00 09:28:01 1.58 0.00 1.58 0.00 0.00 17.35 0.00 09:29:01 1.45 0.00 1.45 0.00 0.00 15.86 0.00 09:30:01 55.19 10.58 44.61 0.00 5154.87 8918.65 0.00 09:31:01 4.33 0.02 4.32 0.00 0.13 99.72 0.00 09:32:01 30.83 0.38 30.44 0.00 15.86 27103.62 0.00 Average: 28.89 1.69 27.20 0.00 746.89 14073.58 0.00 09:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 28352232 31550516 755912 2.30 90648 3323084 1886504 5.56 1393184 2709164 707368 09:27:01 28625876 31561832 747836 2.27 95668 3068020 1750856 5.16 1129412 2711752 408 09:28:01 28626520 31562580 746964 2.27 95696 3068024 1750856 5.16 1128680 2711756 16 09:29:01 28631596 31567764 741592 2.26 95728 3068024 1750856 5.16 1123804 2711796 176 09:30:01 28097160 31544224 746780 2.27 130292 3528752 1819232 5.36 1451160 2880540 152 09:31:01 28112448 31554716 736228 2.24 128912 3525492 1803740 5.32 1439960 2877340 8 09:32:01 26992428 31442156 840212 2.56 149604 4432936 1950600 5.75 1618164 3731604 202252 Average: 28205466 31540541 759361 2.31 112364 3430619 1816092 5.35 1326338 2904850 130054 09:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 09:26:01 docker0 69.33 137.69 5.37 1064.88 0.00 0.00 0.00 0.00 09:26:01 ens3 311.24 170.14 5367.99 30.87 0.00 0.00 0.00 0.00 09:26:01 vethf14e01b 64.40 134.03 5.71 1016.98 0.00 0.00 0.00 0.08 09:27:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:27:01 docker0 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 ens3 117.43 91.45 2541.80 96.96 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 218.98 103.45 2924.84 7.28 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 09:32:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:32:01 docker0 61.14 108.63 4.63 1001.95 0.00 0.00 0.00 0.00 09:32:01 ens3 233.39 131.86 4975.26 16.87 0.00 0.00 0.00 0.00 09:32:01 vethee53edb 61.14 108.73 5.46 1001.96 0.00 0.00 0.00 0.08 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.54 34.96 1.42 293.43 0.00 0.00 0.00 0.00 Average: ens3 125.49 70.80 2251.14 21.69 0.00 0.00 0.00 0.00 Average: vethee53edb 8.76 15.57 0.78 143.48 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1429) 07/18/23 _x86_64_ (8 CPU) 09:24:10 LINUX RESTART (8 CPU) 09:25:02 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 23.95 0.00 6.07 1.97 0.09 67.92 09:26:01 0 24.08 0.00 5.85 3.53 0.09 66.45 09:26:01 1 24.65 0.00 5.67 0.02 0.09 69.58 09:26:01 2 23.93 0.00 6.00 1.50 0.10 68.46 09:26:01 3 22.31 0.00 6.97 0.53 0.10 70.09 09:26:01 4 24.08 0.00 5.96 1.44 0.07 68.45 09:26:01 5 24.25 0.00 5.55 8.09 0.10 62.01 09:26:01 6 24.76 0.00 5.78 0.02 0.07 69.37 09:26:01 7 23.50 0.00 6.78 0.65 0.09 68.98 09:27:01 all 14.06 0.00 3.65 2.55 0.05 79.68 09:27:01 0 15.73 0.00 2.69 1.95 0.05 79.59 09:27:01 1 13.22 0.00 4.11 0.64 0.05 81.98 09:27:01 2 14.38 0.00 3.89 9.89 0.05 71.78 09:27:01 3 13.92 0.00 3.58 2.63 0.03 79.84 09:27:01 4 14.52 0.00 2.43 0.29 0.05 82.71 09:27:01 5 13.82 0.00 4.35 4.28 0.05 77.50 09:27:01 6 13.61 0.00 3.34 0.15 0.05 82.85 09:27:01 7 13.31 0.00 4.86 0.71 0.05 81.07 09:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 09:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 1 0.00 0.00 0.00 0.02 0.00 99.98 09:28:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:28:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:28:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:28:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 all 0.03 0.00 0.01 0.00 0.00 99.95 09:29:01 0 0.05 0.00 0.00 0.02 0.00 99.93 09:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 2 0.07 0.00 0.03 0.00 0.00 99.90 09:29:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 all 2.36 0.00 1.55 0.75 0.02 95.32 09:30:01 0 3.11 0.00 1.45 2.22 0.03 93.19 09:30:01 1 1.79 0.00 0.85 0.49 0.02 96.86 09:30:01 2 3.83 0.00 2.14 1.57 0.03 92.41 09:30:01 3 2.14 0.00 1.09 0.05 0.02 96.71 09:30:01 4 2.18 0.00 2.81 0.72 0.02 94.28 09:30:01 5 1.12 0.00 1.14 0.78 0.02 96.94 09:30:01 6 3.02 0.00 1.97 0.05 0.02 94.94 09:30:01 7 1.68 0.00 0.92 0.12 0.03 97.25 09:31:01 all 0.09 0.00 0.06 0.02 0.01 99.83 09:31:01 0 0.28 0.00 0.13 0.00 0.02 99.57 09:31:01 1 0.08 0.00 0.05 0.02 0.02 99.83 09:31:01 2 0.05 0.00 0.03 0.00 0.00 99.92 09:31:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:31:01 4 0.07 0.00 0.07 0.00 0.00 99.87 09:31:01 5 0.03 0.00 0.03 0.12 0.00 99.82 09:31:01 6 0.08 0.00 0.03 0.00 0.02 99.87 09:31:01 7 0.05 0.00 0.07 0.02 0.02 99.85 09:32:01 all 4.06 0.00 1.86 1.35 0.06 92.67 09:32:01 0 4.36 0.00 1.81 0.05 0.03 93.75 09:32:01 1 4.22 0.00 1.86 7.44 0.17 86.31 09:32:01 2 4.29 0.00 1.43 0.07 0.02 94.20 09:32:01 3 4.94 0.00 2.38 0.12 0.17 92.40 09:32:01 4 4.33 0.00 1.51 0.02 0.02 94.13 09:32:01 5 2.73 0.00 2.18 1.91 0.03 93.15 09:32:01 6 3.40 0.00 1.93 0.02 0.02 94.64 09:32:01 7 4.23 0.00 1.77 1.21 0.02 92.77 Average: all 6.28 0.00 1.87 0.94 0.03 90.88 Average: 0 6.70 0.00 1.68 1.10 0.03 90.48 Average: 1 6.21 0.00 1.78 1.23 0.05 90.73 Average: 2 6.55 0.00 1.91 1.84 0.03 89.67 Average: 3 6.12 0.00 1.99 0.47 0.05 91.36 Average: 4 6.38 0.00 1.81 0.35 0.02 91.44 Average: 5 5.90 0.00 1.87 2.14 0.03 90.06 Average: 6 6.34 0.00 1.85 0.03 0.02 91.75 Average: 7 6.03 0.00 2.03 0.39 0.03 91.52