---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5841 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5841) 09/11/23 _x86_64_ (8 CPU) 23:18:37 LINUX RESTART (8 CPU) 23:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:20:01 141.53 39.74 101.78 0.00 4254.22 158284.42 0.00 23:21:01 62.79 0.12 62.67 0.00 7.87 36143.98 0.00 23:22:01 1.55 0.00 1.55 0.00 0.00 17.61 0.00 23:23:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 23:24:01 26.95 11.25 15.70 0.00 3473.29 3728.58 0.00 23:25:01 5.01 0.00 5.01 0.00 0.00 67.44 0.00 23:26:01 0.95 0.00 0.95 0.00 0.00 10.93 0.00 23:27:01 61.44 0.30 61.14 0.00 19.60 36061.06 0.00 Average: 37.70 6.43 31.27 0.00 969.33 29290.05 0.00 23:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:20:01 28391216 31388544 919520 2.80 89752 3133516 2305096 6.79 1436740 2636604 530196 23:21:01 28620716 31561292 750488 2.28 95680 3071260 1745860 5.15 1129888 2716396 336 23:22:01 28620932 31561604 749764 2.28 95704 3071264 1745860 5.15 1129956 2716400 148 23:23:01 28626656 31567424 743760 2.26 95752 3071264 1745860 5.15 1123356 2716400 44 23:24:01 28387712 31548328 752012 2.29 101316 3275532 1781888 5.25 1286016 2769140 1416 23:25:01 28390264 31551008 749428 2.28 101392 3275648 1799468 5.30 1283692 2769228 8 23:26:01 28396412 31557220 743068 2.26 101416 3275660 1799468 5.30 1277480 2769232 8 23:27:01 26983448 31496760 799100 2.43 129364 4509340 2067292 6.09 1403068 3959812 535324 Average: 28302170 31529022 775892 2.36 101297 3335436 1873849 5.52 1258774 2881652 133435 23:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:20:01 docker0 73.42 125.88 5.53 1070.51 0.00 0.00 0.00 0.00 23:20:01 ens3 726.43 423.53 7683.08 97.54 0.00 0.00 0.00 0.00 23:20:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 23:20:01 veth7fffc31 68.89 122.40 5.96 1021.69 0.00 0.00 0.00 0.08 23:21:01 docker0 0.82 0.80 0.07 0.27 0.00 0.00 0.00 0.00 23:21:01 ens3 116.03 88.57 2533.00 88.38 0.00 0.00 0.00 0.00 23:21:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.28 0.17 0.25 0.19 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 103.85 56.51 1375.83 3.94 0.00 0.00 0.00 0.00 23:24:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.33 0.25 0.09 0.08 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 61.72 119.28 4.84 1021.51 0.00 0.00 0.00 0.00 23:27:01 ens3 366.72 208.72 8198.98 30.72 0.00 0.00 0.00 0.00 23:27:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 16.99 30.74 1.31 261.53 0.00 0.00 0.00 0.00 Average: ens3 164.22 97.23 2473.80 27.61 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5841) 09/11/23 _x86_64_ (8 CPU) 23:18:37 LINUX RESTART (8 CPU) 23:19:01 CPU %user %nice %system %iowait %steal %idle 23:20:01 all 18.63 0.00 4.30 3.56 0.06 73.45 23:20:01 0 22.31 0.00 4.09 0.52 0.07 73.01 23:20:01 1 16.53 0.00 3.80 0.52 0.07 79.08 23:20:01 2 19.49 0.00 4.67 6.97 0.07 68.81 23:20:01 3 16.49 0.00 4.81 7.12 0.07 71.51 23:20:01 4 19.49 0.00 4.40 0.45 0.05 75.61 23:20:01 5 20.80 0.00 3.74 5.85 0.05 69.57 23:20:01 6 15.69 0.00 4.16 0.78 0.07 79.30 23:20:01 7 18.22 0.00 4.70 6.33 0.07 70.68 23:21:01 all 23.68 0.00 4.20 1.37 0.06 70.70 23:21:01 0 24.63 0.00 4.32 0.13 0.05 70.87 23:21:01 1 23.67 0.00 3.89 0.02 0.05 72.37 23:21:01 2 24.09 0.00 4.73 8.65 0.05 62.47 23:21:01 3 23.49 0.00 4.49 0.18 0.07 71.77 23:21:01 4 23.46 0.00 3.82 0.13 0.07 72.52 23:21:01 5 23.97 0.00 3.99 0.05 0.05 71.94 23:21:01 6 23.47 0.00 3.73 0.05 0.05 72.70 23:21:01 7 22.64 0.00 4.61 1.82 0.07 70.86 23:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:22:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 2 0.03 0.00 0.02 0.02 0.02 99.92 23:22:01 3 0.05 0.00 0.00 0.00 0.00 99.95 23:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 7 0.03 0.00 0.02 0.02 0.02 99.92 23:23:01 all 0.13 0.00 0.01 0.00 0.01 99.84 23:23:01 0 0.08 0.00 0.02 0.00 0.03 99.87 23:23:01 1 0.03 0.00 0.00 0.02 0.02 99.93 23:23:01 2 0.65 0.00 0.02 0.00 0.02 99.32 23:23:01 3 0.13 0.00 0.00 0.00 0.02 99.85 23:23:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:23:01 5 0.03 0.00 0.03 0.00 0.02 99.92 23:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:23:01 7 0.05 0.00 0.02 0.02 0.02 99.90 23:24:01 all 0.97 0.00 0.47 0.35 0.01 98.20 23:24:01 0 0.98 0.00 0.47 0.03 0.00 98.52 23:24:01 1 0.49 0.00 0.35 0.05 0.02 99.10 23:24:01 2 1.00 0.00 0.69 0.49 0.02 97.81 23:24:01 3 0.60 0.00 0.52 1.15 0.02 97.71 23:24:01 4 0.90 0.00 0.45 0.02 0.02 98.62 23:24:01 5 2.37 0.00 0.47 0.03 0.03 97.10 23:24:01 6 0.55 0.00 0.35 0.07 0.00 99.03 23:24:01 7 0.87 0.00 0.43 0.95 0.02 97.73 23:25:01 all 0.04 0.00 0.01 0.01 0.01 99.92 23:25:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:25:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:25:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:25:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:25:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:25:01 6 0.02 0.00 0.00 0.05 0.02 99.92 23:25:01 7 0.10 0.00 0.03 0.03 0.02 99.82 23:26:01 all 0.01 0.00 0.01 0.01 0.01 99.96 23:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:26:01 6 0.00 0.00 0.02 0.03 0.00 99.95 23:26:01 7 0.03 0.00 0.00 0.05 0.02 99.90 23:27:01 all 6.49 0.00 2.60 1.20 0.04 89.67 23:27:01 0 5.01 0.00 3.59 0.55 0.03 90.82 23:27:01 1 7.97 0.00 2.40 0.07 0.03 89.53 23:27:01 2 5.53 0.00 2.35 0.02 0.03 92.06 23:27:01 3 7.38 0.00 2.25 6.61 0.05 83.71 23:27:01 4 7.10 0.00 2.29 0.00 0.03 90.58 23:27:01 5 6.64 0.00 2.90 0.02 0.05 90.40 23:27:01 6 5.76 0.00 2.27 0.30 0.03 91.64 23:27:01 7 6.53 0.00 2.73 2.06 0.05 88.62 Average: all 6.21 0.00 1.44 0.81 0.03 91.51 Average: 0 6.60 0.00 1.56 0.15 0.03 91.66 Average: 1 6.06 0.00 1.30 0.08 0.03 92.54 Average: 2 6.31 0.00 1.55 2.00 0.03 90.11 Average: 3 6.00 0.00 1.51 1.87 0.03 90.59 Average: 4 6.36 0.00 1.37 0.08 0.02 92.17 Average: 5 6.70 0.00 1.39 0.74 0.03 91.14 Average: 6 5.65 0.00 1.31 0.16 0.02 92.85 Average: 7 6.01 0.00 1.56 1.40 0.03 91.00