---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41643 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-41643) 03/19/25 _x86_64_ (8 CPU) 09:52:23 LINUX RESTART (8 CPU) 09:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:54:01 255.09 10.03 245.06 0.00 1683.32 38190.30 0.00 09:55:01 152.46 0.73 151.72 0.00 22.66 66228.96 0.00 Average: 203.77 5.38 198.39 0.00 852.99 52209.63 0.00 09:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:54:01 27993052 31497284 799140 2.43 101740 3581460 1926012 5.68 1648908 2734432 1030264 09:55:01 27475472 31519188 772312 2.35 133844 4009584 1922244 5.67 1324160 3494004 365384 Average: 27734262 31508236 785726 2.39 117792 3795522 1924128 5.67 1486534 3114218 697824 09:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:54:01 docker0 91.92 129.95 7.63 1100.00 0.00 0.00 0.00 0.00 09:54:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 09:54:01 ens3 372.54 237.41 6038.28 55.81 0.00 0.00 0.00 0.00 09:54:01 vethfbf4fae 47.01 83.94 4.95 848.28 0.00 0.00 0.00 0.07 09:55:01 veth41c887c 48.91 86.37 5.47 846.65 0.00 0.00 0.00 0.07 09:55:01 docker0 48.98 86.30 4.80 846.65 0.00 0.00 0.00 0.00 09:55:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 09:55:01 ens3 347.54 199.13 7313.21 35.10 0.00 0.00 0.00 0.00 Average: veth41c887c 24.45 43.18 2.73 423.33 0.00 0.00 0.00 0.03 Average: docker0 70.45 108.12 6.22 973.33 0.00 0.00 0.00 0.00 Average: lo 2.57 2.57 0.25 0.25 0.00 0.00 0.00 0.00 Average: ens3 360.04 218.27 6675.75 45.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41643) 03/19/25 _x86_64_ (8 CPU) 09:52:23 LINUX RESTART (8 CPU) 09:53:01 CPU %user %nice %system %iowait %steal %idle 09:54:01 all 30.44 0.00 6.72 1.65 0.10 61.09 09:54:01 0 29.73 0.00 6.95 2.25 0.10 60.97 09:54:01 1 29.11 0.00 6.53 1.01 0.10 63.24 09:54:01 2 31.24 0.00 6.45 0.25 0.10 61.96 09:54:01 3 30.58 0.00 7.33 4.27 0.10 57.71 09:54:01 4 31.41 0.00 7.61 3.75 0.10 57.12 09:54:01 5 29.67 0.00 6.90 0.22 0.10 63.11 09:54:01 6 30.15 0.00 6.04 0.96 0.10 62.75 09:54:01 7 31.66 0.00 5.92 0.46 0.10 61.87 09:55:01 all 22.30 0.00 5.01 1.35 0.08 71.26 09:55:01 0 23.97 0.00 5.16 0.02 0.08 70.77 09:55:01 1 22.41 0.00 6.00 6.59 0.08 64.92 09:55:01 2 22.20 0.00 4.40 0.24 0.07 73.10 09:55:01 3 21.99 0.00 5.13 1.47 0.07 71.34 09:55:01 4 23.16 0.00 5.50 2.12 0.08 69.13 09:55:01 5 21.18 0.00 3.67 0.03 0.08 75.03 09:55:01 6 20.58 0.00 5.90 0.10 0.08 73.34 09:55:01 7 22.94 0.00 4.33 0.24 0.07 72.42 Average: all 26.37 0.00 5.86 1.50 0.09 66.18 Average: 0 26.84 0.00 6.05 1.13 0.09 65.89 Average: 1 25.77 0.00 6.26 3.80 0.09 64.08 Average: 2 26.71 0.00 5.42 0.24 0.08 67.54 Average: 3 26.28 0.00 6.23 2.87 0.08 64.53 Average: 4 27.29 0.00 6.55 2.94 0.09 63.13 Average: 5 25.41 0.00 5.28 0.13 0.09 69.09 Average: 6 25.35 0.00 5.97 0.53 0.09 68.05 Average: 7 27.31 0.00 5.13 0.35 0.08 67.14