---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8505 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8505) 09/08/25 _x86_64_ (8 CPU) 19:12:06 LINUX RESTART (8 CPU) 19:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:14:01 267.77 14.41 253.36 0.00 2142.58 87167.74 0.00 19:15:01 115.06 0.48 114.58 0.00 42.39 20148.26 0.00 Average: 191.42 7.45 183.97 0.00 1092.48 53658.00 0.00 19:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:14:01 27294972 31446060 837168 2.55 144552 4167500 1911364 5.64 1373784 3680528 2384 19:15:01 26478704 31206096 1066424 3.24 157728 4663808 2620880 7.73 2038140 3751868 441900 Average: 26886838 31326078 951796 2.90 151140 4415654 2266122 6.68 1705962 3716198 222142 19:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:14:01 docker0 416.76 510.31 32.94 3186.67 0.00 0.00 0.00 0.00 19:14:01 ens3 665.52 514.76 6456.08 92.73 0.00 0.00 0.00 0.00 19:14:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 19:15:01 docker0 4.83 7.50 0.29 123.42 0.00 0.00 0.00 0.00 19:15:01 ens3 52.49 31.94 223.72 17.50 0.00 0.00 0.00 0.00 19:15:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 19:15:01 vethce3cbbe 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 Average: docker0 210.80 258.91 16.62 1655.04 0.00 0.00 0.00 0.00 Average: ens3 359.01 273.35 3339.90 55.11 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: vethce3cbbe 0.02 0.11 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8505) 09/08/25 _x86_64_ (8 CPU) 19:12:06 LINUX RESTART (8 CPU) 19:13:01 CPU %user %nice %system %iowait %steal %idle 19:14:01 all 8.64 0.00 3.42 2.09 0.07 85.78 19:14:01 0 7.83 0.00 3.03 0.15 0.07 88.92 19:14:01 1 8.41 0.00 3.11 1.89 0.07 86.52 19:14:01 2 8.41 0.00 3.56 4.11 0.07 83.85 19:14:01 3 11.43 0.00 3.26 0.42 0.07 84.82 19:14:01 4 8.82 0.00 3.51 0.17 0.07 87.43 19:14:01 5 8.42 0.00 4.23 4.06 0.07 83.23 19:14:01 6 7.43 0.00 3.47 4.84 0.08 84.17 19:14:01 7 8.32 0.00 3.21 1.13 0.08 87.26 19:15:01 all 51.33 0.00 7.82 0.68 0.09 40.08 19:15:01 0 50.38 0.00 7.56 0.40 0.08 41.58 19:15:01 1 50.94 0.00 8.30 0.32 0.10 40.33 19:15:01 2 51.57 0.00 7.63 0.40 0.10 40.29 19:15:01 3 51.06 0.00 7.46 0.20 0.10 41.17 19:15:01 4 52.36 0.00 7.65 0.37 0.10 39.52 19:15:01 5 51.62 0.00 7.85 0.69 0.10 39.74 19:15:01 6 51.85 0.00 8.17 2.37 0.08 37.52 19:15:01 7 50.88 0.00 7.92 0.64 0.08 40.48 Average: all 29.99 0.00 5.62 1.38 0.08 62.92 Average: 0 29.11 0.00 5.29 0.28 0.08 65.24 Average: 1 29.71 0.00 5.71 1.10 0.08 63.39 Average: 2 30.02 0.00 5.60 2.25 0.08 62.04 Average: 3 31.21 0.00 5.36 0.31 0.08 63.04 Average: 4 30.60 0.00 5.58 0.27 0.08 63.47 Average: 5 30.05 0.00 6.04 2.37 0.08 61.45 Average: 6 29.70 0.00 5.82 3.60 0.08 60.79 Average: 7 29.57 0.00 5.56 0.88 0.08 63.90