---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16875 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: 2799.998 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 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-16875) 11/07/23 _x86_64_ (8 CPU) 19:06:25 LINUX RESTART (8 CPU) 19:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:08:01 158.63 16.20 142.43 0.00 1988.27 96074.83 0.00 19:09:01 157.96 0.10 157.86 0.00 11.46 50797.53 0.00 19:10:01 38.98 0.12 38.86 0.00 2.13 8031.34 0.00 19:11:01 158.67 0.08 158.59 0.00 6.27 37291.65 0.00 19:12:01 54.22 10.60 43.63 0.00 5154.74 8543.91 0.00 19:13:01 6.23 0.02 6.22 0.00 0.13 123.85 0.00 19:14:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 19:15:01 1.85 0.00 1.85 0.00 0.00 20.26 0.00 19:16:01 1.30 0.00 1.30 0.00 0.00 13.60 0.00 19:17:01 2.22 0.02 2.20 0.00 0.13 24.39 0.00 Average: 57.98 2.69 55.29 0.00 714.18 19966.50 0.00 19:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 28492188 31553144 754100 2.29 111544 3159096 1883680 5.55 1171840 2765788 604344 19:09:01 28008292 31366592 934044 2.84 151928 3376832 2041040 6.02 1422736 2955340 182908 19:10:01 28401720 31535492 769752 2.34 154232 3172928 1884988 5.56 1202892 2809288 508 19:11:01 27605064 31536252 765564 2.33 165700 3892012 1747148 5.15 1288384 3449380 312 19:12:01 27138320 31525696 745808 2.27 194888 4316620 1691300 4.98 1580708 3584556 1004 19:13:01 27146420 31528816 743320 2.26 193436 4313364 1689696 4.98 1577184 3581312 20 19:14:01 27155388 31537880 734144 2.23 193492 4313368 1689696 4.98 1568744 3581316 8 19:15:01 27155488 31538040 733868 2.23 193556 4313364 1689696 4.98 1568808 3581320 8 19:16:01 27156408 31539024 732824 2.23 193612 4313372 1689696 4.98 1567824 3581320 8 19:17:01 27157816 31540548 731132 2.22 193684 4313376 1689696 4.98 1566612 3581324 8 Average: 27541710 31520148 764456 2.32 174607 3948433 1769664 5.22 1451573 3347094 78913 19:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 19:08:01 docker0 241.04 394.93 19.92 2551.95 0.00 0.00 0.00 0.00 19:08:01 ens3 753.13 455.69 7686.69 82.11 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:09:01 veth22a89b2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:09:01 ens3 23.81 20.60 22.64 38.75 0.00 0.00 0.00 0.00 19:10:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth362a6de 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 27.23 26.06 18.78 48.20 0.00 0.00 0.00 0.00 19:10:01 veth6ae357d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 19:11:01 docker0 4.52 7.92 0.26 62.43 0.00 0.00 0.00 0.00 19:11:01 ens3 112.90 70.85 2652.25 17.70 0.00 0.00 0.00 0.00 19:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 202.98 92.77 2730.63 6.59 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.37 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.28 0.25 0.08 0.08 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 24.19 39.70 1.99 257.61 0.00 0.00 0.00 0.00 Average: ens3 111.02 66.01 1300.45 19.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16875) 11/07/23 _x86_64_ (8 CPU) 19:06:25 LINUX RESTART (8 CPU) 19:07:02 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 9.40 0.00 3.49 2.79 0.07 84.24 19:08:01 0 7.86 0.00 3.27 0.34 0.05 88.48 19:08:01 1 9.27 0.00 3.23 1.49 0.07 85.94 19:08:01 2 10.67 0.00 3.43 3.82 0.09 82.00 19:08:01 3 10.44 0.00 3.79 1.18 0.09 84.50 19:08:01 4 10.52 0.00 2.88 1.52 0.07 85.01 19:08:01 5 9.21 0.00 2.78 1.50 0.05 86.46 19:08:01 6 9.15 0.00 3.08 5.39 0.05 82.32 19:08:01 7 8.12 0.00 5.50 7.12 0.07 79.19 19:09:01 all 10.58 0.00 3.59 11.47 0.11 74.26 19:09:01 0 11.46 0.00 3.17 23.51 0.07 61.79 19:09:01 1 10.40 0.00 2.96 4.84 0.07 81.73 19:09:01 2 10.41 0.00 4.53 32.10 0.07 52.89 19:09:01 3 10.43 0.00 4.11 7.81 0.08 77.56 19:09:01 4 10.86 0.00 3.72 1.97 0.12 83.33 19:09:01 5 10.96 0.00 3.62 7.11 0.10 78.21 19:09:01 6 10.07 0.00 3.82 3.22 0.10 82.79 19:09:01 7 10.01 0.00 2.73 11.31 0.26 75.70 19:10:01 all 13.39 0.00 1.44 10.79 0.05 74.33 19:10:01 0 13.89 0.00 1.41 0.08 0.07 84.54 19:10:01 1 13.52 0.00 1.62 8.87 0.05 75.94 19:10:01 2 13.73 0.00 1.13 6.45 0.03 78.65 19:10:01 3 12.87 0.00 1.42 0.03 0.02 85.65 19:10:01 4 13.85 0.00 1.42 12.38 0.07 72.28 19:10:01 5 13.18 0.00 1.72 54.71 0.05 30.33 19:10:01 6 12.71 0.00 1.20 0.05 0.03 86.00 19:10:01 7 13.38 0.00 1.56 3.72 0.05 81.29 19:11:01 all 16.17 0.00 3.86 6.35 0.15 73.47 19:11:01 0 16.48 0.00 3.33 0.53 0.65 79.01 19:11:01 1 15.96 0.00 4.81 19.39 0.07 59.78 19:11:01 2 17.56 0.00 3.87 9.45 0.05 69.08 19:11:01 3 15.92 0.00 3.04 2.96 0.08 78.00 19:11:01 4 15.92 0.00 4.28 2.91 0.05 76.84 19:11:01 5 16.09 0.00 3.85 14.20 0.07 65.78 19:11:01 6 16.03 0.00 3.55 0.96 0.07 79.39 19:11:01 7 15.35 0.00 4.16 0.39 0.15 79.95 19:12:01 all 2.82 0.00 1.35 0.92 0.03 94.88 19:12:01 0 2.64 0.00 3.31 0.99 0.03 93.03 19:12:01 1 1.76 0.00 0.80 0.08 0.03 97.32 19:12:01 2 3.06 0.00 0.99 0.97 0.03 94.95 19:12:01 3 4.11 0.00 1.09 1.29 0.03 93.48 19:12:01 4 2.22 0.00 1.17 1.15 0.03 95.43 19:12:01 5 3.55 0.00 1.22 0.89 0.03 94.31 19:12:01 6 2.21 0.00 1.09 0.35 0.02 96.34 19:12:01 7 3.03 0.00 1.16 1.64 0.03 94.14 19:13:01 all 0.10 0.00 0.05 0.04 0.01 99.81 19:13:01 0 0.07 0.00 0.03 0.02 0.00 99.88 19:13:01 1 0.08 0.00 0.03 0.00 0.00 99.88 19:13:01 2 0.08 0.00 0.05 0.00 0.00 99.87 19:13:01 3 0.08 0.00 0.05 0.00 0.02 99.85 19:13:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:13:01 5 0.05 0.00 0.03 0.00 0.02 99.90 19:13:01 6 0.23 0.00 0.13 0.08 0.03 99.52 19:13:01 7 0.13 0.00 0.05 0.18 0.00 99.63 19:14:01 all 0.10 0.00 0.02 0.00 0.01 99.88 19:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:14:01 2 0.62 0.00 0.03 0.00 0.00 99.35 19:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:14:01 6 0.07 0.00 0.05 0.00 0.00 99.88 19:14:01 7 0.00 0.00 0.02 0.02 0.02 99.95 19:15:01 all 0.26 0.00 0.02 0.01 0.00 99.71 19:15:01 0 0.00 0.00 0.02 0.02 0.00 99.97 19:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 2 1.97 0.00 0.02 0.00 0.02 98.00 19:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:15:01 6 0.03 0.00 0.07 0.00 0.02 99.88 19:15:01 7 0.00 0.00 0.02 0.05 0.00 99.93 19:16:01 all 0.24 0.00 0.00 0.00 0.01 99.74 19:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 19:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:16:01 2 1.73 0.00 0.00 0.00 0.00 98.27 19:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 5 0.03 0.00 0.00 0.00 0.02 99.95 19:16:01 6 0.05 0.00 0.02 0.00 0.02 99.92 19:16:01 7 0.03 0.00 0.00 0.02 0.02 99.93 19:17:01 all 0.26 0.00 0.00 0.01 0.00 99.73 19:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 2 1.97 0.00 0.02 0.00 0.00 98.01 19:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:17:01 6 0.05 0.00 0.02 0.02 0.02 99.90 19:17:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 5.29 0.00 1.37 3.22 0.04 90.08 Average: 0 5.19 0.00 1.44 2.51 0.09 90.76 Average: 1 5.06 0.00 1.33 3.44 0.03 90.14 Average: 2 6.13 0.00 1.39 5.22 0.03 87.24 Average: 3 5.36 0.00 1.34 1.32 0.03 91.95 Average: 4 5.30 0.00 1.34 1.98 0.03 91.35 Average: 5 5.28 0.00 1.32 7.83 0.03 85.53 Average: 6 5.02 0.00 1.29 0.99 0.04 92.66 Average: 7 4.96 0.00 1.50 2.42 0.06 91.06