---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9839 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: 2800.000 BogoMIPS: 5600.00 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-9839) 09/09/24 _x86_64_ (8 CPU) 10:12:04 LINUX RESTART (8 CPU) 10:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:14:01 106.48 0.52 105.96 0.00 18.93 46729.49 0.00 10:15:01 24.66 0.02 24.65 0.00 1.20 5628.41 0.00 10:16:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 10:17:01 1.63 0.02 1.62 0.00 0.13 19.06 0.00 10:18:01 48.98 5.10 43.88 0.00 4342.48 8494.85 0.00 10:19:01 5.03 0.20 4.83 0.00 18.66 106.63 0.00 10:20:01 2.32 0.00 2.32 0.00 0.00 27.46 0.00 10:21:01 58.64 0.17 58.47 0.00 10.80 31965.74 0.00 Average: 31.10 0.75 30.35 0.00 549.00 11623.41 0.00 10:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:14:01 28740340 31558564 753236 2.29 95052 2948076 1851324 5.46 1094644 2602884 156552 10:15:01 28752736 31571408 740576 2.25 95372 2948120 1721192 5.07 1094912 2590044 8 10:16:01 28752468 31571196 740636 2.25 95412 2948124 1721192 5.07 1094772 2590048 16 10:17:01 28760400 31579172 732548 2.23 95452 2948116 1721192 5.07 1085716 2590048 16 10:18:01 28308164 31556352 724880 2.20 124652 3345924 1731876 5.10 1364924 2727400 228 10:19:01 28311116 31555600 723704 2.20 123260 3343244 1738176 5.12 1362064 2724644 8 10:20:01 28314380 31558708 722228 2.20 123352 3343236 1738488 5.12 1361340 2724596 8 10:21:01 27560236 31511316 763316 2.32 146676 3972728 1780952 5.25 1455264 3324944 556 Average: 28437480 31557790 737640 2.24 112404 3224696 1750549 5.16 1239204 2734326 19674 10:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:14:01 docker0 41.90 80.22 3.71 793.84 0.00 0.00 0.00 0.00 10:14:01 ens3 310.38 183.79 6497.43 34.87 0.00 0.00 0.00 0.00 10:14:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 8.03 5.05 8.00 2.76 0.00 0.00 0.00 0.00 10:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 215.23 118.53 2734.39 8.40 0.00 0.00 0.00 0.00 10:18:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 4.37 1.63 9.34 0.12 0.00 0.00 0.00 0.00 10:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 2.75 1.58 3.13 0.12 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 veth1cdf354 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 45.04 85.54 3.89 794.67 0.00 0.00 0.00 0.00 10:21:01 ens3 224.96 124.86 4426.49 22.80 0.00 0.00 0.00 0.00 10:21:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: veth1cdf354 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.87 20.72 0.95 198.57 0.00 0.00 0.00 0.00 Average: ens3 95.81 54.45 1709.92 8.63 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9839) 09/09/24 _x86_64_ (8 CPU) 10:12:04 LINUX RESTART (8 CPU) 10:13:01 CPU %user %nice %system %iowait %steal %idle 10:14:01 all 25.89 0.00 5.72 2.69 0.11 65.58 10:14:01 0 25.95 0.00 5.07 1.86 0.12 66.99 10:14:01 1 25.91 0.00 5.04 0.56 0.07 68.43 10:14:01 2 28.14 0.00 5.86 0.15 0.12 65.73 10:14:01 3 25.41 0.00 5.16 0.17 0.08 69.18 10:14:01 4 25.84 0.00 5.97 0.15 0.22 67.81 10:14:01 5 26.31 0.00 6.14 0.39 0.10 67.07 10:14:01 6 25.25 0.00 6.57 11.95 0.12 56.11 10:14:01 7 24.30 0.00 6.01 6.36 0.09 63.24 10:15:01 all 0.20 0.00 0.17 0.41 0.01 99.21 10:15:01 0 0.17 0.00 0.22 0.53 0.02 99.07 10:15:01 1 0.18 0.00 0.12 0.50 0.02 99.18 10:15:01 2 0.18 0.00 0.17 0.00 0.02 99.63 10:15:01 3 0.17 0.00 0.13 0.00 0.00 99.70 10:15:01 4 0.15 0.00 0.10 0.00 0.00 99.75 10:15:01 5 0.27 0.00 0.13 0.00 0.02 99.58 10:15:01 6 0.27 0.00 0.13 0.02 0.02 99.56 10:15:01 7 0.20 0.00 0.37 2.25 0.02 97.17 10:16:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:16:01 0 0.02 0.00 0.02 0.02 0.00 99.95 10:16:01 1 0.02 0.00 0.03 0.00 0.02 99.93 10:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 4 0.08 0.00 0.00 0.00 0.02 99.90 10:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 6 0.07 0.00 0.02 0.00 0.03 99.88 10:16:01 7 0.03 0.00 0.02 0.00 0.02 99.93 10:17:01 all 0.03 0.00 0.02 0.00 0.01 99.95 10:17:01 0 0.02 0.00 0.02 0.03 0.02 99.92 10:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:17:01 5 0.02 0.00 0.03 0.00 0.00 99.95 10:17:01 6 0.05 0.00 0.05 0.00 0.02 99.88 10:17:01 7 0.07 0.00 0.02 0.00 0.00 99.92 10:18:01 all 2.48 0.00 1.35 0.67 0.03 95.47 10:18:01 0 2.05 0.00 1.24 0.77 0.02 95.93 10:18:01 1 4.58 0.00 1.49 0.05 0.05 93.84 10:18:01 2 2.04 0.00 1.67 1.02 0.02 95.25 10:18:01 3 1.30 0.00 1.15 0.03 0.03 97.48 10:18:01 4 1.37 0.00 0.84 1.52 0.03 96.24 10:18:01 5 3.96 0.00 1.67 1.05 0.03 93.28 10:18:01 6 1.46 0.00 0.84 0.45 0.03 97.22 10:18:01 7 3.06 0.00 1.90 0.48 0.02 94.54 10:19:01 all 0.17 0.00 0.07 2.06 0.01 97.69 10:19:01 0 0.05 0.00 0.05 0.02 0.02 99.87 10:19:01 1 0.07 0.00 0.08 0.00 0.02 99.83 10:19:01 2 0.27 0.00 0.10 0.00 0.00 99.63 10:19:01 3 0.12 0.00 0.07 0.00 0.02 99.80 10:19:01 4 0.17 0.00 0.05 8.24 0.00 91.55 10:19:01 5 0.58 0.00 0.08 8.21 0.02 91.11 10:19:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:19:01 7 0.07 0.00 0.07 0.00 0.00 99.87 10:20:01 all 0.03 0.00 0.01 0.00 0.01 99.94 10:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 1 0.08 0.00 0.02 0.00 0.02 99.88 10:20:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 4 0.05 0.00 0.03 0.03 0.02 99.87 10:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:20:01 7 0.00 0.00 0.02 0.00 0.02 99.97 10:21:01 all 4.28 0.00 1.93 1.23 0.05 92.51 10:21:01 0 4.05 0.00 1.59 0.05 0.05 94.26 10:21:01 1 4.91 0.00 2.46 0.40 0.07 92.16 10:21:01 2 4.07 0.00 1.78 0.00 0.05 94.10 10:21:01 3 4.19 0.00 1.68 0.02 0.07 94.05 10:21:01 4 4.86 0.00 2.15 0.77 0.03 92.18 10:21:01 5 3.02 0.00 1.74 5.89 0.05 89.30 10:21:01 6 5.52 0.00 1.57 2.20 0.05 90.66 10:21:01 7 3.59 0.00 2.50 0.50 0.03 93.37 Average: all 4.10 0.00 1.15 0.88 0.03 93.84 Average: 0 4.00 0.00 1.02 0.41 0.03 94.55 Average: 1 4.44 0.00 1.15 0.19 0.03 94.20 Average: 2 4.31 0.00 1.19 0.15 0.03 94.33 Average: 3 3.87 0.00 1.02 0.03 0.03 95.06 Average: 4 4.03 0.00 1.13 1.34 0.04 93.45 Average: 5 4.25 0.00 1.22 1.94 0.03 92.57 Average: 6 4.05 0.00 1.15 1.81 0.04 92.96 Average: 7 3.86 0.00 1.35 1.19 0.02 93.58