---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6868 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 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-6868) 02/21/23 _x86_64_ (8 CPU) 10:22:31 LINUX RESTART (8 CPU) 10:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:24:01 100.58 23.06 77.51 0.00 2284.22 38392.00 0.00 10:25:01 56.83 0.22 56.61 0.00 9.73 29829.92 0.00 10:26:01 1.72 0.00 1.72 0.00 0.00 18.55 0.00 10:27:01 1.52 0.00 1.52 0.00 0.00 16.66 0.00 10:28:01 39.81 9.37 30.44 0.00 2888.72 5127.01 0.00 10:29:01 17.66 1.23 16.43 0.00 2270.42 3754.71 0.00 10:30:01 3.42 0.02 3.40 0.00 0.13 89.05 0.00 10:31:01 1.98 0.00 1.98 0.00 0.00 22.13 0.00 10:32:01 113.40 0.45 112.95 0.00 32.92 58720.56 0.00 Average: 37.32 3.78 33.54 0.00 829.05 15065.46 0.00 10:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 28659072 31579584 725280 2.21 89364 3068256 1953352 5.76 1323912 2488832 485360 10:25:01 28690792 31601580 706972 2.15 95844 3051532 1751776 5.16 1154884 2628300 332 10:26:01 28691444 31602304 706144 2.15 95876 3051536 1751776 5.16 1154520 2628304 8 10:27:01 28696104 31607044 701272 2.13 95916 3051540 1751776 5.16 1150124 2628308 28 10:28:01 28390476 31586216 712288 2.17 115256 3303636 1807272 5.33 1308152 2749624 448 10:29:01 28164704 31584576 710828 2.16 130160 3507128 1804564 5.32 1475344 2799008 8 10:30:01 28178404 31593644 701184 2.13 128792 3503876 1787412 5.27 1464904 2795776 8 10:31:01 28178444 31593752 701004 2.13 128888 3503872 1787412 5.27 1464976 2795772 8 10:32:01 26653780 31556072 728600 2.22 174936 4812772 1952936 5.76 1601456 4041556 820 Average: 28255913 31589419 710397 2.16 117226 3428239 1816475 5.35 1344252 2839498 54113 10:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 docker0 47.06 73.83 3.68 637.27 0.00 0.00 0.00 0.00 10:24:01 veth7f820c0 42.99 70.62 3.77 591.36 0.00 0.00 0.00 0.05 10:24:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 10:24:01 ens3 800.27 516.98 7164.57 101.25 0.00 0.00 0.00 0.00 10:25:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:25:01 ens3 142.74 92.84 2532.40 67.36 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.78 0.25 1.75 0.02 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:27:01 ens3 1.72 4.03 0.35 13.36 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:28:01 ens3 112.18 55.72 1422.65 10.71 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:29:01 ens3 63.74 25.61 1365.40 8.29 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:31:01 ens3 0.28 0.23 0.07 0.02 0.00 0.00 0.00 0.00 10:32:01 docker0 32.04 49.83 3.03 581.59 0.00 0.00 0.00 0.00 10:32:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 10:32:01 ens3 394.02 252.53 7801.45 54.71 0.00 0.00 0.00 0.00 10:32:01 veth6a9c612 1.93 1.75 0.31 1.03 0.00 0.00 0.00 0.00 Average: docker0 8.72 13.63 0.74 134.50 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 167.26 104.59 2245.25 28.28 0.00 0.00 0.00 0.00 Average: veth6a9c612 0.22 0.19 0.03 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6868) 02/21/23 _x86_64_ (8 CPU) 10:22:31 LINUX RESTART (8 CPU) 10:23:02 CPU %user %nice %system %iowait %steal %idle 10:24:01 all 21.97 0.00 5.18 1.91 0.10 70.84 10:24:01 0 22.78 0.00 5.21 2.86 0.12 69.03 10:24:01 1 20.94 0.00 4.90 2.29 0.09 71.78 10:24:01 2 23.43 0.00 4.77 1.59 0.09 70.12 10:24:01 3 21.23 0.00 5.92 0.39 0.14 72.32 10:24:01 4 21.00 0.00 5.65 0.43 0.09 72.84 10:24:01 5 23.93 0.00 4.71 7.30 0.10 63.95 10:24:01 6 22.33 0.00 5.00 0.27 0.09 72.31 10:24:01 7 20.11 0.00 5.24 0.16 0.09 74.41 10:25:01 all 12.24 0.00 2.66 1.21 0.05 83.84 10:25:01 0 11.86 0.00 2.35 0.13 0.05 85.61 10:25:01 1 12.85 0.00 2.60 0.07 0.07 84.41 10:25:01 2 11.96 0.00 2.38 1.64 0.03 83.99 10:25:01 3 13.24 0.00 2.36 0.18 0.05 84.16 10:25:01 4 12.71 0.00 2.37 0.22 0.03 84.67 10:25:01 5 11.57 0.00 3.82 7.18 0.07 77.36 10:25:01 6 11.87 0.00 2.99 0.24 0.05 84.85 10:25:01 7 11.86 0.00 2.38 0.02 0.07 85.67 10:26:01 all 0.01 0.00 0.01 0.01 0.00 99.97 10:26:01 0 0.03 0.00 0.03 0.05 0.02 99.87 10:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 5 0.00 0.00 0.00 0.02 0.02 99.97 10:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:27:01 all 0.04 0.00 0.02 0.07 0.00 99.86 10:27:01 0 0.03 0.00 0.03 0.40 0.02 99.52 10:27:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:27:01 2 0.18 0.00 0.02 0.00 0.00 99.80 10:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:27:01 5 0.05 0.00 0.02 0.18 0.00 99.75 10:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:27:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:28:01 all 1.47 0.00 0.90 2.71 0.02 94.90 10:28:01 0 3.22 0.00 2.79 8.78 0.05 85.16 10:28:01 1 1.04 0.00 0.67 0.73 0.02 97.54 10:28:01 2 0.95 0.00 0.47 0.50 0.02 98.06 10:28:01 3 1.39 0.00 0.95 2.27 0.02 95.37 10:28:01 4 0.83 0.00 0.47 0.33 0.02 98.35 10:28:01 5 1.35 0.00 0.54 7.96 0.02 90.13 10:28:01 6 1.25 0.00 0.78 0.77 0.02 97.18 10:28:01 7 1.69 0.00 0.57 0.30 0.03 97.41 10:29:01 all 0.90 0.00 0.64 0.50 0.02 97.94 10:29:01 0 0.65 0.00 0.30 2.24 0.02 96.80 10:29:01 1 0.63 0.00 2.10 1.44 0.02 95.81 10:29:01 2 0.80 0.00 0.38 0.08 0.03 98.70 10:29:01 3 1.95 0.00 0.38 0.07 0.02 97.58 10:29:01 4 0.57 0.00 0.63 0.08 0.02 98.70 10:29:01 5 1.33 0.00 0.57 0.00 0.02 98.08 10:29:01 6 0.45 0.00 0.33 0.10 0.00 99.12 10:29:01 7 0.82 0.00 0.43 0.03 0.02 98.70 10:30:01 all 0.07 0.00 0.05 0.04 0.01 99.83 10:30:01 0 0.03 0.00 0.02 0.15 0.00 99.80 10:30:01 1 0.08 0.00 0.03 0.12 0.02 99.75 10:30:01 2 0.05 0.00 0.07 0.00 0.02 99.87 10:30:01 3 0.10 0.00 0.07 0.02 0.00 99.82 10:30:01 4 0.02 0.00 0.03 0.00 0.00 99.95 10:30:01 5 0.08 0.00 0.08 0.02 0.02 99.80 10:30:01 6 0.17 0.00 0.08 0.00 0.00 99.75 10:30:01 7 0.02 0.00 0.05 0.00 0.02 99.92 10:31:01 all 0.01 0.00 0.01 0.14 0.01 99.84 10:31:01 0 0.00 0.00 0.00 1.02 0.02 98.97 10:31:01 1 0.02 0.00 0.03 0.00 0.00 99.95 10:31:01 2 0.03 0.00 0.00 0.00 0.03 99.93 10:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 4 0.00 0.00 0.00 0.07 0.00 99.93 10:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 6 0.00 0.00 0.02 0.00 0.02 99.97 10:31:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:32:01 all 9.10 0.00 4.05 3.03 0.07 83.76 10:32:01 0 8.89 0.00 3.50 2.02 0.05 85.55 10:32:01 1 8.38 0.00 3.79 10.31 0.07 77.45 10:32:01 2 9.90 0.00 4.29 1.50 0.05 84.25 10:32:01 3 8.14 0.00 5.20 6.45 0.08 80.13 10:32:01 4 9.29 0.00 4.15 0.17 0.07 86.32 10:32:01 5 8.79 0.00 3.00 0.37 0.07 87.77 10:32:01 6 8.71 0.00 4.05 0.73 0.05 86.46 10:32:01 7 10.71 0.00 4.39 2.69 0.09 82.12 Average: all 5.02 0.00 1.48 1.06 0.03 92.40 Average: 0 5.22 0.00 1.57 1.96 0.04 91.22 Average: 1 4.82 0.00 1.56 1.65 0.03 91.95 Average: 2 5.19 0.00 1.36 0.58 0.03 92.83 Average: 3 5.07 0.00 1.64 1.04 0.03 92.23 Average: 4 4.87 0.00 1.46 0.14 0.02 93.50 Average: 5 5.17 0.00 1.40 2.54 0.03 90.85 Average: 6 4.91 0.00 1.46 0.23 0.02 93.38 Average: 7 4.96 0.00 1.43 0.35 0.04 93.22