---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8113 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8113) 09/02/25 _x86_64_ (8 CPU) 01:32:25 LINUX RESTART (8 CPU) 01:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:01 254.79 14.16 240.63 0.00 1672.52 97145.81 0.00 01:35:01 103.62 0.27 103.35 0.00 8.93 43494.48 0.00 Average: 179.20 7.22 171.99 0.00 840.73 70320.15 0.00 01:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 27654292 31217348 1063256 3.23 114556 3643912 2350884 6.93 1540220 3185476 489760 01:35:01 27988928 31493688 787924 2.40 124500 3586044 1877600 5.54 1161892 3239632 172 Average: 27821610 31355518 925590 2.82 119528 3614978 2114242 6.23 1351056 3212554 244966 01:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 vethd4fe7de 51.19 84.47 5.25 861.91 0.00 0.00 0.00 0.07 01:34:01 ens3 618.68 394.75 8558.32 119.55 0.00 0.00 0.00 0.00 01:34:01 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 01:34:01 docker0 87.55 121.30 7.25 1061.38 0.00 0.00 0.00 0.00 01:35:01 ens3 105.72 65.77 2536.78 18.51 0.00 0.00 0.00 0.00 01:35:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:35:01 docker0 0.75 0.72 0.08 0.27 0.00 0.00 0.00 0.00 Average: ens3 362.20 230.26 5547.55 69.03 0.00 0.00 0.00 0.00 Average: lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 44.15 61.01 3.67 530.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8113) 09/02/25 _x86_64_ (8 CPU) 01:32:25 LINUX RESTART (8 CPU) 01:33:01 CPU %user %nice %system %iowait %steal %idle 01:34:01 all 15.16 0.00 3.90 2.75 0.07 78.12 01:34:01 0 15.69 0.00 3.43 0.47 0.07 80.34 01:34:01 1 13.51 0.00 4.34 6.15 0.07 75.93 01:34:01 2 14.21 0.00 4.20 0.22 0.07 81.30 01:34:01 3 13.34 0.00 3.94 6.32 0.08 76.32 01:34:01 4 16.77 0.00 2.99 1.29 0.07 78.88 01:34:01 5 17.32 0.00 3.29 1.29 0.05 78.06 01:34:01 6 16.04 0.00 4.71 0.44 0.07 78.74 01:34:01 7 14.45 0.00 4.27 5.80 0.07 75.41 01:35:01 all 36.75 0.00 5.63 1.31 0.09 56.22 01:35:01 0 35.66 0.00 5.77 0.56 0.08 57.93 01:35:01 1 36.10 0.00 6.01 5.18 0.10 52.62 01:35:01 2 35.76 0.00 5.15 0.12 0.08 58.89 01:35:01 3 36.58 0.00 5.78 3.76 0.08 53.80 01:35:01 4 37.11 0.00 6.31 0.54 0.08 55.96 01:35:01 5 37.85 0.00 5.22 0.24 0.10 56.59 01:35:01 6 37.66 0.00 5.28 0.07 0.08 56.91 01:35:01 7 37.28 0.00 5.54 0.05 0.10 57.03 Average: all 25.96 0.00 4.77 2.03 0.08 67.16 Average: 0 25.69 0.00 4.60 0.51 0.08 69.12 Average: 1 24.79 0.00 5.18 5.66 0.08 64.29 Average: 2 25.00 0.00 4.68 0.17 0.08 70.08 Average: 3 24.96 0.00 4.86 5.04 0.08 65.06 Average: 4 26.92 0.00 4.65 0.92 0.08 67.44 Average: 5 27.63 0.00 4.26 0.76 0.08 67.28 Average: 6 26.86 0.00 4.99 0.25 0.08 67.81 Average: 7 25.85 0.00 4.91 2.93 0.08 66.23