---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6869 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: 2799.864 BogoMIPS: 5599.72 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-6869) 10/03/22 _x86_64_ (8 CPU) 13:12:05 LINUX RESTART (8 CPU) 13:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:14:01 179.61 1.22 178.39 0.00 29.69 64633.52 0.00 13:15:01 231.89 0.20 231.69 0.00 10.66 41894.22 0.00 13:16:01 1.98 0.00 1.98 0.00 0.00 23.48 0.00 13:17:01 1.72 0.02 1.70 0.00 0.13 18.93 0.00 13:18:01 39.99 9.35 30.64 0.00 2884.45 4809.07 0.00 13:19:01 1.92 0.00 1.92 0.00 0.00 20.93 0.00 13:20:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 13:21:01 1.67 0.00 1.67 0.00 0.00 18.00 0.00 13:22:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 13:23:01 2.30 0.00 2.30 0.00 0.00 35.59 0.00 Average: 46.12 1.08 45.04 0.00 292.93 11058.71 0.00 13:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:14:01 28072852 31236916 1064508 3.24 133140 3228808 2278304 6.71 1548840 2805024 146380 13:15:01 27815168 31588276 712548 2.17 146844 3785144 1757912 5.18 1267188 3307032 480 13:16:01 27814656 31587872 712660 2.17 146888 3785148 1757912 5.18 1267260 3307036 8 13:17:01 27816264 31589564 710648 2.16 146940 3785140 1757912 5.18 1264664 3307036 16 13:18:01 27525848 31573608 711160 2.16 165468 4033800 1792092 5.28 1417068 3420048 8 13:19:01 27527192 31575020 709704 2.16 165536 4033800 1792092 5.28 1415488 3420048 8 13:20:01 27534588 31582604 702156 2.14 165616 4033804 1792092 5.28 1408532 3420148 8 13:21:01 27534444 31582512 702200 2.14 165656 4033804 1792092 5.28 1408504 3420148 8 13:22:01 27534088 31582356 702472 2.14 165688 4033792 1792092 5.28 1408408 3420328 8 13:23:01 27533920 31582380 702208 2.14 165796 4033812 1792092 5.28 1408608 3420332 8 Average: 27670902 31548111 743026 2.26 156757 3878705 1830459 5.39 1381456 3324718 14693 13:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:14:01 ens3 370.53 273.68 5738.29 37.07 0.00 0.00 0.00 0.00 13:14:01 docker0 149.47 199.98 11.76 1708.34 0.00 0.00 0.00 0.00 13:14:01 veth9041664 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:14:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 13:15:01 ens3 143.86 114.08 2683.00 97.76 0.00 0.00 0.00 0.00 13:15:01 docker0 12.61 15.91 0.74 94.92 0.00 0.00 0.00 0.00 13:15:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 13:16:01 ens3 2.23 1.35 4.43 0.29 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 0.68 0.52 0.27 0.22 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:18:01 ens3 85.70 57.99 1299.32 4.21 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:19:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:20:01 ens3 0.33 0.23 0.23 0.13 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 59.88 44.45 964.61 13.94 0.00 0.00 0.00 0.00 Average: docker0 15.99 21.29 1.23 177.77 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6869) 10/03/22 _x86_64_ (8 CPU) 13:12:05 LINUX RESTART (8 CPU) 13:13:02 CPU %user %nice %system %iowait %steal %idle 13:14:01 all 24.87 0.00 5.48 2.28 0.07 67.30 13:14:01 0 25.69 0.00 5.51 0.10 0.07 68.63 13:14:01 1 24.92 0.00 5.35 2.92 0.07 66.74 13:14:01 2 25.30 0.00 6.19 8.90 0.09 59.51 13:14:01 3 25.70 0.00 7.00 4.70 0.07 62.53 13:14:01 4 23.53 0.00 4.35 0.21 0.05 71.86 13:14:01 5 24.23 0.00 4.89 0.84 0.07 69.98 13:14:01 6 24.53 0.00 5.54 0.07 0.07 69.79 13:14:01 7 25.04 0.00 5.04 0.48 0.07 69.37 13:15:01 all 21.07 0.00 4.72 1.45 0.05 72.71 13:15:01 0 19.69 0.00 4.89 2.59 0.05 72.78 13:15:01 1 20.46 0.00 5.08 2.73 0.05 71.67 13:15:01 2 23.48 0.00 4.47 0.05 0.05 71.95 13:15:01 3 20.09 0.00 4.95 4.95 0.07 69.95 13:15:01 4 21.15 0.00 4.71 0.30 0.05 73.79 13:15:01 5 19.62 0.00 4.49 0.37 0.05 75.47 13:15:01 6 21.67 0.00 4.28 0.37 0.03 73.64 13:15:01 7 22.37 0.00 4.87 0.25 0.07 72.44 13:16:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:16:01 0 0.00 0.00 0.02 0.02 0.02 99.95 13:16:01 1 0.02 0.00 0.00 0.02 0.02 99.95 13:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 13:16:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:17:01 all 0.03 0.00 0.01 0.00 0.01 99.94 13:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:17:01 1 0.05 0.00 0.02 0.02 0.00 99.92 13:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:17:01 3 0.03 0.00 0.02 0.02 0.00 99.93 13:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:17:01 5 0.05 0.00 0.02 0.00 0.03 99.90 13:17:01 6 0.03 0.00 0.00 0.00 0.02 99.95 13:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:18:01 all 1.19 0.00 0.76 0.35 0.01 97.68 13:18:01 0 1.82 0.00 0.57 0.18 0.02 97.41 13:18:01 1 0.57 0.00 0.53 1.02 0.02 97.86 13:18:01 2 1.50 0.00 0.60 0.57 0.02 97.31 13:18:01 3 1.97 0.00 0.67 0.32 0.02 97.03 13:18:01 4 0.82 0.00 0.70 0.07 0.02 98.40 13:18:01 5 0.73 0.00 1.99 0.02 0.02 97.25 13:18:01 6 1.18 0.00 0.58 0.55 0.00 97.68 13:18:01 7 0.92 0.00 0.47 0.08 0.02 98.51 13:19:01 all 0.11 0.00 0.00 0.01 0.00 99.88 13:19:01 0 0.05 0.00 0.00 0.00 0.02 99.93 13:19:01 1 0.03 0.00 0.00 0.03 0.00 99.93 13:19:01 2 0.75 0.00 0.00 0.00 0.02 99.24 13:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 4 0.00 0.00 0.00 0.02 0.00 99.98 13:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:20:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:20:01 0 0.00 0.00 0.02 0.00 0.02 99.97 13:20:01 1 0.03 0.00 0.02 0.03 0.02 99.90 13:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 13:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:21:01 all 0.14 0.00 0.01 0.00 0.00 99.84 13:21:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:21:01 1 0.03 0.00 0.00 0.02 0.00 99.95 13:21:01 2 1.06 0.00 0.02 0.00 0.02 98.91 13:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 4 0.00 0.00 0.02 0.02 0.00 99.97 13:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 7 0.00 0.00 0.03 0.00 0.00 99.97 13:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:22:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:22:01 1 0.05 0.00 0.03 0.02 0.02 99.88 13:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 4 0.02 0.00 0.00 0.02 0.02 99.95 13:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:22:01 6 0.02 0.00 0.03 0.00 0.03 99.92 13:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:23:01 all 0.10 0.00 0.00 0.01 0.00 99.88 13:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:23:01 1 0.02 0.00 0.00 0.10 0.00 99.88 13:23:01 2 0.67 0.00 0.00 0.00 0.02 99.32 13:23:01 3 0.03 0.00 0.00 0.02 0.00 99.95 13:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 6 0.03 0.00 0.03 0.00 0.02 99.92 13:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.68 0.00 1.09 0.41 0.02 93.81 Average: 0 4.65 0.00 1.08 0.29 0.02 93.95 Average: 1 4.56 0.00 1.09 0.68 0.02 93.65 Average: 2 5.21 0.00 1.11 0.93 0.02 92.73 Average: 3 4.71 0.00 1.24 0.98 0.02 93.05 Average: 4 4.49 0.00 0.97 0.06 0.02 94.47 Average: 5 4.40 0.00 1.13 0.12 0.02 94.33 Average: 6 4.69 0.00 1.03 0.10 0.02 94.16 Average: 7 4.75 0.00 1.03 0.08 0.02 94.13