---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3073 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: 2799.996 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 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-3073) 01/19/23 _x86_64_ (8 CPU) 04:03:00 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 72.85 0.57 72.28 0.00 22.00 43073.20 0.00 04:06:01 57.11 0.13 56.98 0.00 3.87 30862.26 0.00 04:07:01 1.50 0.00 1.50 0.00 0.00 18.80 0.00 04:08:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 04:09:01 56.29 11.80 44.49 0.00 5178.20 8820.00 0.00 04:10:01 3.45 0.02 3.43 0.00 0.13 89.45 0.00 04:11:01 0.78 0.00 0.78 0.00 0.00 9.73 0.00 04:12:01 1.20 0.00 1.20 0.00 0.00 14.80 0.00 04:13:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 04:14:01 1.27 0.00 1.27 0.00 0.00 15.46 0.00 04:15:01 0.90 0.00 0.90 0.00 0.00 9.87 0.00 04:16:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 04:17:01 5.53 0.25 5.28 0.00 24.26 102.65 0.00 Average: 15.72 0.98 14.74 0.00 402.18 6388.82 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 27906388 31340212 960048 2.92 97932 3533984 2349376 6.92 1515876 3005184 408380 04:06:01 28608288 31600784 704560 2.14 101976 3114904 1754356 5.17 1103024 2746964 304 04:07:01 28608232 31600772 704348 2.14 102016 3114900 1754356 5.17 1103160 2746968 4 04:08:01 28608940 31601544 703476 2.14 102072 3114900 1754356 5.17 1102600 2746968 32 04:09:01 28081468 31579040 708120 2.15 136104 3570472 1816132 5.35 1427288 2913380 140 04:10:01 28087368 31580104 706064 2.15 134660 3567216 1778928 5.24 1424248 2910152 164 04:11:01 28094628 31587408 698604 2.12 134684 3567224 1778928 5.24 1416964 2910160 28 04:12:01 28094876 31588132 698484 2.12 134708 3567228 1778928 5.24 1416836 2910584 4 04:13:01 28094488 31587748 698836 2.13 134748 3567212 1778928 5.24 1416576 2910584 8 04:14:01 28094328 31587664 698708 2.12 134780 3567232 1778928 5.24 1416684 2910596 4 04:15:01 28094848 31588264 698104 2.12 134812 3567232 1778928 5.24 1416648 2910612 8 04:16:01 28094428 31587856 698396 2.12 134836 3567236 1778928 5.24 1416684 2910624 8 04:17:01 27992392 31492388 787988 2.40 135040 3568876 1892352 5.58 1513460 2908112 824 Average: 28189282 31563224 728134 2.21 124490 3460663 1828725 5.39 1360773 2880068 31531 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 ens3 158.03 105.07 1350.37 22.82 0.00 0.00 0.00 0.00 04:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 vethee07aa3 77.32 110.58 7.58 1307.93 0.00 0.00 0.00 0.11 04:05:01 docker0 77.32 110.47 6.52 1307.92 0.00 0.00 0.00 0.00 04:06:01 ens3 118.99 96.80 2534.56 94.80 0.00 0.00 0.00 0.00 04:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 04:06:01 docker0 1.32 1.60 0.09 1.57 0.00 0.00 0.00 0.00 04:07:01 ens3 2.28 0.55 0.71 0.48 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 1.48 1.07 2.23 0.50 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 137.86 80.52 2752.25 5.85 0.00 0.00 0.00 0.00 04:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.23 0.17 0.02 0.01 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.47 0.17 0.14 0.01 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 26.11 15.36 27.06 9.36 0.00 0.00 0.00 0.00 04:17:01 lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 34.33 23.08 512.89 10.30 0.00 0.00 0.00 0.00 Average: lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 6.05 8.62 0.51 100.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3073) 01/19/23 _x86_64_ (8 CPU) 04:03:00 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 45.95 0.00 6.89 1.79 0.08 45.28 04:05:01 0 47.90 0.00 7.60 0.10 0.08 44.31 04:05:01 1 45.70 0.00 6.44 0.10 0.07 47.69 04:05:01 2 45.17 0.00 6.57 4.09 0.08 44.09 04:05:01 3 47.93 0.00 7.64 0.39 0.10 43.94 04:05:01 4 44.44 0.00 6.73 8.26 0.07 40.50 04:05:01 5 46.36 0.00 6.07 0.93 0.07 46.58 04:05:01 6 44.15 0.00 7.22 0.19 0.10 48.33 04:05:01 7 45.94 0.00 6.86 0.32 0.08 46.80 04:06:01 all 10.06 0.00 2.79 1.49 0.05 85.61 04:06:01 0 10.50 0.00 2.77 0.17 0.03 86.54 04:06:01 1 10.38 0.00 3.03 0.59 0.03 85.97 04:06:01 2 11.20 0.00 3.21 8.68 0.10 76.81 04:06:01 3 8.11 0.00 3.13 0.71 0.02 88.03 04:06:01 4 10.24 0.00 2.94 1.61 0.07 85.14 04:06:01 5 10.46 0.00 2.94 0.18 0.03 86.39 04:06:01 6 10.63 0.00 2.55 0.02 0.02 86.79 04:06:01 7 8.94 0.00 1.75 0.02 0.08 89.21 04:07:01 all 0.06 0.00 0.01 0.01 0.01 99.90 04:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:07:01 1 0.00 0.00 0.03 0.08 0.02 99.87 04:07:01 2 0.08 0.00 0.00 0.02 0.02 99.88 04:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:07:01 6 0.30 0.00 0.00 0.00 0.02 99.68 04:07:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:08:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:08:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:08:01 1 0.05 0.00 0.00 0.02 0.00 99.93 04:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 4 0.05 0.00 0.00 0.00 0.00 99.95 04:08:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:08:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:08:01 7 0.03 0.00 0.02 0.00 0.03 99.92 04:09:01 all 2.38 0.00 1.49 0.59 0.03 95.52 04:09:01 0 1.70 0.00 1.02 0.15 0.02 97.11 04:09:01 1 2.78 0.00 1.55 2.30 0.03 93.34 04:09:01 2 1.72 0.00 0.87 0.10 0.03 97.27 04:09:01 3 2.52 0.00 3.27 0.47 0.02 93.72 04:09:01 4 3.71 0.00 1.44 0.43 0.03 94.39 04:09:01 5 2.94 0.00 1.79 0.92 0.02 94.34 04:09:01 6 1.88 0.00 1.00 0.27 0.02 96.83 04:09:01 7 1.76 0.00 0.94 0.05 0.03 97.22 04:10:01 all 0.32 0.00 0.05 0.01 0.01 99.61 04:10:01 0 0.08 0.00 0.05 0.05 0.02 99.80 04:10:01 1 1.99 0.00 0.03 0.00 0.00 97.98 04:10:01 2 0.03 0.00 0.07 0.00 0.02 99.88 04:10:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:10:01 4 0.08 0.00 0.03 0.00 0.00 99.88 04:10:01 5 0.27 0.00 0.08 0.00 0.02 99.63 04:10:01 6 0.05 0.00 0.07 0.00 0.00 99.88 04:10:01 7 0.03 0.00 0.02 0.03 0.00 99.92 04:11:01 all 0.26 0.00 0.01 0.00 0.01 99.72 04:11:01 0 0.00 0.00 0.03 0.02 0.02 99.93 04:11:01 1 1.97 0.00 0.00 0.00 0.02 98.01 04:11:01 2 0.05 0.00 0.00 0.00 0.00 99.95 04:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 all 0.27 0.00 0.04 0.00 0.01 99.67 04:12:01 0 0.03 0.00 0.02 0.02 0.03 99.90 04:12:01 1 1.97 0.00 0.03 0.00 0.02 97.98 04:12:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 4 0.13 0.00 0.18 0.00 0.02 99.67 04:12:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:13:01 all 0.26 0.00 0.02 0.00 0.00 99.71 04:13:01 0 0.03 0.00 0.05 0.02 0.02 99.88 04:13:01 1 1.99 0.00 0.00 0.00 0.00 98.01 04:13:01 2 0.03 0.00 0.02 0.02 0.00 99.93 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.02 0.00 0.05 0.00 0.00 99.93 04:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:14:01 0 0.02 0.00 0.02 0.02 0.03 99.92 04:14:01 1 0.10 0.00 0.00 0.00 0.02 99.88 04:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:15:01 0 0.02 0.00 0.02 0.02 0.02 99.93 04:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 7 0.00 0.00 0.02 0.05 0.00 99.93 04:17:01 all 0.69 0.00 0.23 0.02 0.01 99.05 04:17:01 0 0.80 0.00 0.28 0.10 0.02 98.80 04:17:01 1 0.69 0.00 0.22 0.00 0.00 99.10 04:17:01 2 0.57 0.00 0.20 0.00 0.02 99.22 04:17:01 3 1.45 0.00 0.32 0.03 0.02 98.18 04:17:01 4 0.18 0.00 0.17 0.00 0.02 99.63 04:17:01 5 0.70 0.00 0.27 0.00 0.02 99.02 04:17:01 6 0.23 0.00 0.12 0.00 0.00 99.65 04:17:01 7 0.93 0.00 0.25 0.02 0.02 98.78 Average: all 4.59 0.00 0.88 0.30 0.02 94.21 Average: 0 4.66 0.00 0.91 0.05 0.02 94.36 Average: 1 5.15 0.00 0.86 0.24 0.02 93.74 Average: 2 4.49 0.00 0.84 0.98 0.02 93.67 Average: 3 4.59 0.00 1.10 0.12 0.01 94.17 Average: 4 4.46 0.00 0.88 0.78 0.02 93.86 Average: 5 4.64 0.00 0.86 0.16 0.02 94.33 Average: 6 4.36 0.00 0.84 0.04 0.01 94.75 Average: 7 4.38 0.00 0.75 0.04 0.02 94.80