---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4055 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: 2799.956 BogoMIPS: 5599.91 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4055) 01/31/23 _x86_64_ (8 CPU) 00:20:29 LINUX RESTART (8 CPU) 00:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:22:01 283.68 9.95 273.73 0.00 1709.00 38535.30 0.00 00:23:01 55.41 0.25 55.16 0.00 16.53 32449.39 0.00 00:24:01 1.63 0.00 1.63 0.00 0.00 18.81 0.00 00:25:01 1.32 0.00 1.32 0.00 0.00 15.19 0.00 00:26:01 52.07 10.61 41.46 0.00 5160.61 8728.55 0.00 00:27:01 5.53 0.02 5.52 0.00 0.13 118.38 0.00 00:28:01 1.85 0.00 1.85 0.00 0.00 18.80 0.00 00:29:01 2.10 0.00 2.10 0.00 0.00 24.93 0.00 00:30:01 1.35 0.00 1.35 0.00 0.00 14.13 0.00 Average: 44.55 2.30 42.25 0.00 763.35 8824.89 0.00 00:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:22:01 28210100 31158336 1150040 3.50 82392 3101436 2331232 6.87 1693208 2570664 513532 00:23:01 28683004 31599312 712352 2.17 91920 3049780 1744828 5.14 1080392 2702344 320 00:24:01 28683684 31600056 711408 2.16 91968 3049784 1744828 5.14 1079296 2702348 12 00:25:01 28684488 31600924 710384 2.16 92008 3049784 1744828 5.14 1078536 2702348 44 00:26:01 28165308 31580652 708624 2.15 125816 3504596 1809624 5.33 1401876 2863232 908 00:27:01 28180320 31590800 699060 2.13 124412 3501336 1794824 5.29 1391152 2859956 140 00:28:01 28181228 31591784 698076 2.12 124484 3501344 1794824 5.29 1391164 2859960 12 00:29:01 28181276 31591940 697860 2.12 124584 3501352 1794824 5.29 1391400 2859968 8 00:30:01 28180944 31591764 698008 2.12 124664 3501360 1794824 5.29 1391264 2860032 12 Average: 28350039 31545063 753979 2.29 109139 3306752 1839404 5.42 1322032 2775650 57221 00:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:22:01 ens3 373.65 297.44 6869.22 73.93 0.00 0.00 0.00 0.00 00:22:01 docker0 50.86 54.01 4.20 1022.01 0.00 0.00 0.00 0.00 00:22:01 veth841a45b 49.35 52.62 4.65 1006.98 0.00 0.00 0.00 0.08 00:22:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 00:23:01 ens3 109.48 74.75 2530.97 15.92 0.00 0.00 0.00 0.00 00:23:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:24:01 ens3 2.15 1.00 5.38 0.31 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 2.52 1.63 6.92 0.36 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:26:01 ens3 134.34 76.54 2752.04 5.55 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:27:01 ens3 1.38 0.92 0.63 0.49 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 ens3 0.43 0.00 0.05 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 0.85 0.65 0.37 0.29 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 ens3 0.38 0.02 0.02 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.90 49.87 1341.42 10.64 0.00 0.00 0.00 0.00 Average: docker0 5.57 5.92 0.46 111.87 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-4055) 01/31/23 _x86_64_ (8 CPU) 00:20:29 LINUX RESTART (8 CPU) 00:21:02 CPU %user %nice %system %iowait %steal %idle 00:22:01 all 23.37 0.00 4.89 1.89 0.09 69.77 00:22:01 0 22.23 0.00 4.67 3.43 0.07 69.60 00:22:01 1 25.40 0.00 4.92 0.62 0.10 68.96 00:22:01 2 21.78 0.00 5.48 4.86 0.09 67.79 00:22:01 3 24.78 0.00 5.27 0.96 0.10 68.89 00:22:01 4 24.54 0.00 3.78 0.45 0.09 71.14 00:22:01 5 22.81 0.00 5.44 3.84 0.07 67.84 00:22:01 6 22.25 0.00 4.13 0.34 0.09 73.19 00:22:01 7 23.18 0.00 5.41 0.59 0.09 70.73 00:23:01 all 13.82 0.00 2.78 1.11 0.06 82.23 00:23:01 0 12.35 0.00 2.76 6.78 0.07 78.05 00:23:01 1 14.63 0.00 2.49 1.13 0.05 81.71 00:23:01 2 13.99 0.00 2.53 0.76 0.05 82.67 00:23:01 3 15.65 0.00 2.92 0.02 0.08 81.33 00:23:01 4 13.32 0.00 2.48 0.02 0.05 84.13 00:23:01 5 14.33 0.00 2.99 0.13 0.07 82.48 00:23:01 6 12.63 0.00 2.89 0.05 0.05 84.38 00:23:01 7 13.70 0.00 3.14 0.02 0.05 83.09 00:24:01 all 0.03 0.00 0.02 0.00 0.00 99.94 00:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 1 0.03 0.00 0.02 0.02 0.02 99.92 00:24:01 2 0.03 0.00 0.03 0.02 0.00 99.92 00:24:01 3 0.10 0.00 0.07 0.00 0.02 99.82 00:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:25:01 all 0.04 0.00 0.01 0.01 0.00 99.93 00:25:01 0 0.05 0.00 0.02 0.05 0.00 99.88 00:25:01 1 0.03 0.00 0.00 0.02 0.00 99.95 00:25:01 2 0.02 0.00 0.02 0.05 0.00 99.92 00:25:01 3 0.08 0.00 0.05 0.00 0.00 99.87 00:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 5 0.05 0.00 0.02 0.00 0.00 99.93 00:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 7 0.07 0.00 0.02 0.00 0.00 99.92 00:26:01 all 2.18 0.00 1.50 0.76 0.04 95.52 00:26:01 0 1.89 0.00 1.24 1.02 0.08 95.77 00:26:01 1 2.11 0.00 1.27 1.86 0.05 94.71 00:26:01 2 1.66 0.00 1.97 0.05 0.03 96.29 00:26:01 3 3.42 0.00 1.64 0.70 0.12 94.12 00:26:01 4 0.74 0.00 0.82 1.42 0.00 97.03 00:26:01 5 1.47 0.00 1.17 0.82 0.02 96.52 00:26:01 6 2.34 0.00 1.00 0.03 0.02 96.61 00:26:01 7 3.87 0.00 2.88 0.15 0.03 93.06 00:27:01 all 0.30 0.00 0.07 0.02 0.01 99.60 00:27:01 0 0.08 0.00 0.05 0.00 0.00 99.87 00:27:01 1 1.73 0.00 0.08 0.10 0.07 98.02 00:27:01 2 0.02 0.00 0.05 0.02 0.00 99.92 00:27:01 3 0.07 0.00 0.08 0.02 0.00 99.83 00:27:01 4 0.07 0.00 0.07 0.00 0.02 99.85 00:27:01 5 0.10 0.00 0.07 0.00 0.00 99.83 00:27:01 6 0.28 0.00 0.10 0.00 0.00 99.62 00:27:01 7 0.05 0.00 0.07 0.00 0.00 99.88 00:28:01 all 0.27 0.00 0.01 0.00 0.00 99.71 00:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:28:01 1 2.02 0.00 0.02 0.03 0.02 97.91 00:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:28:01 3 0.05 0.00 0.02 0.00 0.02 99.92 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 0.00 0.00 0.00 0.00 0.00 100.00 00:28:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:29:01 all 0.19 0.00 0.01 0.01 0.00 99.79 00:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:29:01 1 1.39 0.00 0.07 0.05 0.02 98.48 00:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 all 0.04 0.00 0.01 0.01 0.00 99.94 00:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:30:01 1 0.10 0.00 0.02 0.05 0.02 99.82 00:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:30:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:30:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 4.40 0.00 1.02 0.42 0.02 94.14 Average: 0 4.01 0.00 0.96 1.24 0.03 93.77 Average: 1 5.19 0.00 0.97 0.43 0.04 93.37 Average: 2 4.10 0.00 1.11 0.63 0.02 94.15 Average: 3 4.84 0.00 1.11 0.19 0.04 93.83 Average: 4 4.23 0.00 0.79 0.21 0.02 94.75 Average: 5 4.26 0.00 1.06 0.52 0.02 94.15 Average: 6 4.10 0.00 0.89 0.05 0.02 94.95 Average: 7 4.47 0.00 1.27 0.08 0.02 94.16