---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771054 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: 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771054) 10/30/25 _x86_64_ (8 CPU) 18:54:54 LINUX RESTART (8 CPU) 18:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:56:00 218.53 81.71 136.82 0.00 12003.60 55040.85 0.00 18:57:01 150.16 12.64 137.52 0.00 2150.86 52192.62 0.00 Average: 184.06 46.89 137.17 0.00 7036.93 53605.09 0.00 18:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:56:00 29461756 31588912 743456 2.26 70012 2365144 1763544 5.20 903768 2175948 479584 18:57:01 28748088 31505080 790552 2.41 82728 2958656 1917780 5.65 1137468 2599104 196 Average: 29104922 31546996 767004 2.33 76370 2661900 1840662 5.43 1020618 2387526 239890 18:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:56:00 ens3 487.74 304.30 4541.52 74.06 0.00 0.00 0.00 0.00 18:56:00 lo 4.30 4.30 0.42 0.42 0.00 0.00 0.00 0.00 18:56:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 170.59 116.33 2464.33 72.88 0.00 0.00 0.00 0.00 18:57:01 lo 1.57 1.57 0.17 0.17 0.00 0.00 0.00 0.00 18:57:01 docker0 22.98 32.73 1.66 435.82 0.00 0.00 0.00 0.00 Average: ens3 327.87 209.54 3494.43 73.47 0.00 0.00 0.00 0.00 Average: lo 2.92 2.92 0.29 0.29 0.00 0.00 0.00 0.00 Average: docker0 11.58 16.50 0.84 219.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771054) 10/30/25 _x86_64_ (8 CPU) 18:54:54 LINUX RESTART (8 CPU) 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:00 all 6.49 0.00 1.93 6.87 0.06 84.65 18:56:00 0 4.93 0.00 1.81 1.27 0.05 91.94 18:56:00 1 6.96 0.00 2.29 13.16 0.07 77.52 18:56:00 2 6.38 0.00 1.41 19.29 0.05 72.87 18:56:00 3 3.63 0.00 1.88 5.98 0.05 88.47 18:56:00 4 7.65 0.00 2.06 5.16 0.05 85.08 18:56:00 5 8.61 0.00 2.21 8.72 0.08 80.38 18:56:00 6 6.93 0.00 2.02 0.80 0.05 90.20 18:56:00 7 6.85 0.00 1.76 0.59 0.05 90.75 18:57:01 all 6.08 0.00 2.33 7.31 0.07 84.21 18:57:01 0 4.01 0.00 2.65 2.75 0.08 90.51 18:57:01 1 5.77 0.00 2.00 3.93 0.07 88.24 18:57:01 2 5.03 0.00 2.19 1.25 0.08 91.44 18:57:01 3 8.38 0.00 2.85 5.52 0.07 83.18 18:57:01 4 11.29 0.00 2.83 18.82 0.10 66.97 18:57:01 5 4.04 0.00 1.98 15.48 0.07 78.44 18:57:01 6 4.76 0.00 2.17 6.04 0.07 86.97 18:57:01 7 5.37 0.00 1.95 4.71 0.07 87.90 Average: all 6.29 0.00 2.13 7.09 0.07 84.43 Average: 0 4.47 0.00 2.23 2.01 0.07 91.22 Average: 1 6.37 0.00 2.14 8.51 0.07 82.92 Average: 2 5.70 0.00 1.81 10.19 0.07 82.23 Average: 3 6.02 0.00 2.37 5.75 0.06 85.81 Average: 4 9.48 0.00 2.45 12.04 0.07 75.96 Average: 5 6.31 0.00 2.09 12.12 0.07 79.40 Average: 6 5.84 0.00 2.10 3.43 0.06 88.57 Average: 7 6.11 0.00 1.86 2.66 0.06 89.32