---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37321 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-37321) 01/21/25 _x86_64_ (8 CPU) 02:21:34 LINUX RESTART (8 CPU) 02:22:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:23:01 300.17 16.20 283.97 0.00 2047.10 82217.82 0.00 02:24:01 252.17 1.77 250.40 0.00 20.26 72239.39 0.00 02:25:01 89.51 0.12 89.39 0.00 4.40 18922.81 0.00 Average: 212.97 5.91 207.05 0.00 675.23 57515.44 0.00 02:22:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 29172340 31523960 790996 2.41 78804 2543348 1976676 5.83 1045104 2275348 1472 02:24:01 27992412 31494208 805048 2.45 182964 3454360 1911692 5.63 1182328 3163080 6928 02:25:01 27389972 31266756 1028632 3.13 189520 3792748 2508572 7.39 1723852 3188960 322332 Average: 28184908 31428308 874892 2.66 150429 3263485 2132313 6.28 1317095 2875796 110244 02:22:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 lo 6.83 6.83 0.67 0.67 0.00 0.00 0.00 0.00 02:23:01 ens3 476.09 347.37 5908.91 100.28 0.00 0.00 0.00 0.00 02:23:01 docker0 74.25 88.23 5.94 266.22 0.00 0.00 0.00 0.00 02:23:01 vethccff15f 51.11 60.46 4.90 54.03 0.00 0.00 0.00 0.00 02:24:01 veth76e4f0d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 ens3 416.98 247.12 2816.71 32.22 0.00 0.00 0.00 0.00 02:24:01 docker0 234.22 397.60 20.59 2794.23 0.00 0.00 0.00 0.00 02:25:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:25:01 vethd5c1fb6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:25:01 ens3 31.80 18.36 73.27 12.41 0.00 0.00 0.00 0.00 02:25:01 docker0 1.37 2.40 0.08 38.08 0.00 0.00 0.00 0.00 Average: lo 2.38 2.38 0.23 0.23 0.00 0.00 0.00 0.00 Average: vethd5c1fb6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 306.38 202.66 2899.21 47.71 0.00 0.00 0.00 0.00 Average: docker0 103.60 163.57 8.90 1041.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37321) 01/21/25 _x86_64_ (8 CPU) 02:21:34 LINUX RESTART (8 CPU) 02:22:03 CPU %user %nice %system %iowait %steal %idle 02:23:01 all 8.52 0.00 3.06 3.67 0.08 84.67 02:23:01 0 7.68 0.00 2.64 0.66 0.07 88.95 02:23:01 1 8.94 0.00 3.44 4.35 0.09 83.19 02:23:01 2 9.32 0.00 3.23 8.34 0.07 79.04 02:23:01 3 5.45 0.00 3.60 0.50 0.07 90.37 02:23:01 4 7.37 0.00 3.78 8.55 0.09 80.21 02:23:01 5 10.45 0.00 2.23 3.33 0.09 83.90 02:23:01 6 9.02 0.00 2.80 2.76 0.07 85.35 02:23:01 7 9.92 0.00 2.78 0.84 0.09 86.38 02:24:01 all 6.04 0.00 3.26 4.45 0.08 86.18 02:24:01 0 6.55 0.00 2.83 2.54 0.08 87.99 02:24:01 1 6.97 0.00 3.03 0.52 0.08 89.39 02:24:01 2 6.99 0.00 3.45 0.86 0.08 88.61 02:24:01 3 4.47 0.00 3.71 1.02 0.05 90.74 02:24:01 4 4.90 0.00 2.36 5.45 0.07 87.23 02:24:01 5 6.03 0.00 4.52 23.65 0.07 65.74 02:24:01 6 5.94 0.00 2.61 0.27 0.07 91.11 02:24:01 7 6.43 0.00 3.58 1.44 0.12 88.43 02:25:01 all 50.74 0.00 7.74 1.66 0.11 39.75 02:25:01 0 52.78 0.00 7.96 0.57 0.10 38.58 02:25:01 1 50.78 0.00 7.63 0.61 0.13 40.85 02:25:01 2 47.44 0.00 7.31 0.54 0.10 44.61 02:25:01 3 50.22 0.00 7.31 1.33 0.10 41.03 02:25:01 4 49.99 0.00 7.75 0.35 0.12 41.79 02:25:01 5 49.79 0.00 7.99 4.48 0.12 37.62 02:25:01 6 54.03 0.00 8.43 5.16 0.12 32.27 02:25:01 7 50.88 0.00 7.56 0.22 0.12 41.22 Average: all 21.90 0.00 4.70 3.25 0.09 70.05 Average: 0 22.52 0.00 4.50 1.27 0.09 71.63 Average: 1 22.35 0.00 4.71 1.80 0.10 71.03 Average: 2 21.40 0.00 4.68 3.18 0.09 70.65 Average: 3 20.16 0.00 4.89 0.96 0.07 73.91 Average: 4 20.88 0.00 4.63 4.75 0.09 69.65 Average: 5 22.26 0.00 4.94 10.53 0.09 62.17 Average: 6 23.07 0.00 4.62 2.72 0.09 69.50 Average: 7 22.53 0.00 4.66 0.83 0.11 71.87