---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6682 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 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-6682) 07/29/24 _x86_64_ (8 CPU) 15:57:04 LINUX RESTART (8 CPU) 15:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:59:01 163.62 11.40 152.21 0.00 1759.57 35072.16 0.00 16:00:01 244.64 0.53 244.10 0.00 21.33 77538.95 0.00 16:01:01 39.95 0.08 39.86 0.00 1.87 13597.48 0.00 16:02:01 1.68 0.00 1.68 0.00 0.00 20.26 0.00 16:03:01 49.13 6.32 42.81 0.00 4383.00 8515.11 0.00 16:04:01 6.38 0.02 6.36 0.00 0.13 122.49 0.00 Average: 84.01 3.04 80.97 0.00 1025.50 22443.09 0.00 15:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:59:01 28444664 31485024 822560 2.50 114144 3093440 1968308 5.80 1239132 2694688 589984 16:00:01 27483688 31500132 805884 2.45 193728 3921368 1850000 5.45 1178172 3646456 396236 16:01:01 27491828 31508776 797412 2.42 194020 3921432 1765664 5.20 1181144 3633524 12 16:02:01 27491496 31508692 796912 2.42 194084 3921424 1765664 5.20 1181324 3633524 24 16:03:01 27047940 31492624 779844 2.37 223308 4320364 1738656 5.12 1460824 3762348 1084 16:04:01 27054636 31494424 778512 2.37 221876 4317108 1710436 5.04 1457936 3759136 8 Average: 27502375 31498279 796854 2.42 190193 3915856 1799788 5.30 1283089 3521613 164558 15:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:59:01 lo 5.97 5.97 0.59 0.59 0.00 0.00 0.00 0.00 15:59:01 ens3 659.68 454.40 7800.56 62.28 0.00 0.00 0.00 0.00 15:59:01 vethcc2f724 302.61 425.49 30.30 2705.41 0.00 0.00 0.00 0.22 15:59:01 docker0 320.66 447.99 27.67 2881.02 0.00 0.00 0.00 0.00 16:00:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:00:01 ens3 172.31 109.43 3111.09 80.96 0.00 0.00 0.00 0.00 16:00:01 docker0 29.36 57.53 2.49 575.25 0.00 0.00 0.00 0.00 16:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 ens3 15.56 8.30 20.08 3.21 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 ens3 0.53 0.35 0.27 0.21 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:03:01 ens3 181.84 90.57 2713.68 6.45 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 0.68 0.23 0.06 0.02 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 170.40 109.58 2258.74 25.42 0.00 0.00 0.00 0.00 Average: docker0 57.60 83.23 4.96 569.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6682) 07/29/24 _x86_64_ (8 CPU) 15:57:04 LINUX RESTART (8 CPU) 15:58:02 CPU %user %nice %system %iowait %steal %idle 15:59:01 all 7.29 0.00 3.10 3.29 0.09 86.23 15:59:01 0 7.45 0.00 3.55 8.64 0.07 80.29 15:59:01 1 7.11 0.00 2.91 1.09 0.10 88.79 15:59:01 2 7.48 0.00 2.70 0.91 0.07 88.84 15:59:01 3 6.39 0.00 3.37 7.33 0.09 82.82 15:59:01 4 6.61 0.00 3.07 0.58 0.10 89.63 15:59:01 5 7.84 0.00 3.08 1.30 0.09 87.69 15:59:01 6 8.42 0.00 3.05 4.52 0.10 83.91 15:59:01 7 7.03 0.00 3.06 1.98 0.09 87.85 16:00:01 all 7.00 0.00 3.41 6.21 0.06 83.32 16:00:01 0 8.33 0.00 4.14 1.15 0.05 86.34 16:00:01 1 6.85 0.00 2.97 1.80 0.05 88.33 16:00:01 2 6.26 0.00 4.47 16.61 0.05 72.62 16:00:01 3 6.32 0.00 2.65 5.26 0.07 85.70 16:00:01 4 5.93 0.00 3.78 22.55 0.07 67.68 16:00:01 5 8.29 0.00 3.08 0.45 0.08 88.09 16:00:01 6 6.81 0.00 2.74 1.58 0.05 88.82 16:00:01 7 7.21 0.00 3.45 0.52 0.08 88.74 16:01:01 all 0.47 0.00 0.19 0.94 0.01 98.39 16:01:01 0 0.25 0.00 0.15 0.00 0.02 99.58 16:01:01 1 0.25 0.00 0.25 3.47 0.02 96.01 16:01:01 2 0.17 0.00 0.20 0.43 0.03 99.17 16:01:01 3 2.27 0.00 0.15 0.02 0.02 97.55 16:01:01 4 0.10 0.00 0.10 0.07 0.00 99.73 16:01:01 5 0.15 0.00 0.15 0.47 0.00 99.23 16:01:01 6 0.25 0.00 0.12 0.08 0.02 99.53 16:01:01 7 0.30 0.00 0.37 3.00 0.02 96.31 16:02:01 all 0.08 0.00 0.02 0.10 0.01 99.79 16:02:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 3 0.30 0.00 0.02 0.00 0.02 99.67 16:02:01 4 0.03 0.00 0.00 0.40 0.00 99.57 16:02:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:02:01 6 0.10 0.00 0.02 0.42 0.02 99.45 16:02:01 7 0.10 0.00 0.02 0.02 0.00 99.87 16:03:01 all 2.60 0.00 1.42 1.68 0.04 94.26 16:03:01 0 2.13 0.00 3.00 0.65 0.03 94.18 16:03:01 1 3.60 0.00 1.29 0.93 0.07 94.11 16:03:01 2 3.69 0.00 1.75 0.53 0.03 93.99 16:03:01 3 2.38 0.00 0.97 0.15 0.03 96.46 16:03:01 4 1.95 0.00 1.32 2.24 0.05 94.44 16:03:01 5 2.24 0.00 0.94 1.27 0.03 95.52 16:03:01 6 2.40 0.00 0.92 7.40 0.07 89.21 16:03:01 7 2.41 0.00 1.10 0.26 0.03 96.20 16:04:01 all 0.16 0.00 0.05 0.02 0.01 99.77 16:04:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:04:01 1 0.03 0.00 0.05 0.00 0.02 99.90 16:04:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:04:01 3 0.70 0.00 0.03 0.00 0.02 99.25 16:04:01 4 0.08 0.00 0.03 0.00 0.00 99.88 16:04:01 5 0.08 0.00 0.07 0.00 0.02 99.83 16:04:01 6 0.30 0.00 0.05 0.08 0.00 99.57 16:04:01 7 0.02 0.00 0.07 0.05 0.02 99.85 Average: all 2.91 0.00 1.35 2.03 0.04 93.68 Average: 0 3.01 0.00 1.80 1.71 0.03 93.45 Average: 1 2.96 0.00 1.24 1.22 0.04 94.54 Average: 2 2.90 0.00 1.51 3.04 0.03 92.51 Average: 3 3.04 0.00 1.18 2.09 0.04 93.64 Average: 4 2.42 0.00 1.37 4.28 0.04 91.90 Average: 5 3.08 0.00 1.21 0.58 0.04 95.09 Average: 6 3.02 0.00 1.14 2.33 0.04 93.46 Average: 7 2.82 0.00 1.34 0.97 0.04 94.83