---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-701922 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-701922) 10/28/25 _x86_64_ (8 CPU) 02:07:31 LINUX RESTART (8 CPU) 02:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 350.21 73.11 277.11 0.00 13026.81 84656.57 0.00 02:10:01 227.01 2.98 224.03 0.00 37.19 96917.05 0.00 Average: 288.09 37.75 250.34 0.00 6477.43 90838.31 0.00 02:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 28958836 31525828 791144 2.41 76556 2787200 1889040 5.57 1031672 2523912 134712 02:10:01 26343904 31296224 982220 2.99 152936 4895784 2250180 6.63 2015564 3919812 716876 Average: 27651370 31411026 886682 2.70 114746 3841492 2069610 6.10 1523618 3221862 425794 02:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 ens3 689.10 459.31 8220.52 133.12 0.00 0.00 0.00 0.00 02:09:01 docker0 34.69 34.18 2.55 189.91 0.00 0.00 0.00 0.00 02:09:01 lo 5.29 5.29 0.54 0.54 0.00 0.00 0.00 0.00 02:10:01 ens3 451.37 308.43 3044.49 43.50 0.00 0.00 0.00 0.00 02:10:01 vethbf49dfb 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 286.65 414.65 24.69 2908.95 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 569.24 383.24 5610.76 87.94 0.00 0.00 0.00 0.00 Average: vethbf49dfb 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 161.73 226.01 13.72 1560.85 0.00 0.00 0.00 0.00 Average: lo 2.72 2.72 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-701922) 10/28/25 _x86_64_ (8 CPU) 02:07:31 LINUX RESTART (8 CPU) 02:08:02 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 7.66 0.00 2.13 4.56 0.05 85.60 02:09:01 0 6.55 0.00 2.18 0.46 0.05 90.76 02:09:01 1 8.73 0.00 1.62 12.95 0.05 76.64 02:09:01 2 9.48 0.00 2.04 2.81 0.05 85.62 02:09:01 3 8.96 0.00 2.07 0.53 0.03 88.41 02:09:01 4 7.44 0.00 2.16 1.11 0.03 89.26 02:09:01 5 7.49 0.00 1.85 6.55 0.03 84.07 02:09:01 6 6.26 0.00 3.30 4.26 0.07 86.12 02:09:01 7 6.36 0.00 1.81 7.88 0.07 83.87 02:10:01 all 28.84 0.00 5.44 3.03 0.09 62.60 02:10:01 0 29.44 0.00 5.20 1.79 0.08 63.49 02:10:01 1 28.20 0.00 6.74 0.68 0.10 64.29 02:10:01 2 27.70 0.00 5.58 10.98 0.10 55.63 02:10:01 3 29.94 0.00 5.05 0.44 0.08 64.49 02:10:01 4 28.52 0.00 4.86 1.08 0.10 65.43 02:10:01 5 28.13 0.00 5.94 1.32 0.10 64.51 02:10:01 6 30.53 0.00 5.02 0.69 0.08 63.68 02:10:01 7 28.27 0.00 5.13 7.28 0.08 59.24 Average: all 18.31 0.00 3.79 3.79 0.07 74.04 Average: 0 18.05 0.00 3.70 1.13 0.07 77.05 Average: 1 18.52 0.00 4.20 6.78 0.08 70.43 Average: 2 18.65 0.00 3.82 6.92 0.08 70.54 Average: 3 19.51 0.00 3.57 0.48 0.06 76.39 Average: 4 18.03 0.00 3.52 1.09 0.07 77.30 Average: 5 17.87 0.00 3.91 3.92 0.07 74.24 Average: 6 18.47 0.00 4.16 2.46 0.08 74.83 Average: 7 17.37 0.00 3.48 7.58 0.08 71.50