---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5465 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5465) 07/21/25 _x86_64_ (8 CPU) 09:03:00 LINUX RESTART (8 CPU) 09:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 418.81 122.81 296.00 0.00 12651.30 194706.07 0.00 09:05:01 95.50 3.85 91.65 0.00 502.05 43621.13 0.00 Average: 255.81 62.83 192.98 0.00 6526.15 118535.29 0.00 09:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 29300796 31583644 742340 2.26 71064 2516764 1793360 5.29 879280 2352332 642300 09:05:01 27882256 31301500 978016 2.98 102592 3548884 2188148 6.45 1402032 3130792 454100 Average: 28591526 31442572 860178 2.62 86828 3032824 1990754 5.87 1140656 2741562 548200 09:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 lo 3.08 3.08 0.29 0.29 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 489.63 307.27 4640.34 79.33 0.00 0.00 0.00 0.00 09:05:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:05:01 docker0 82.22 82.72 6.29 1112.09 0.00 0.00 0.00 0.00 09:05:01 vethd9fdde9 77.27 78.45 6.86 1061.19 0.00 0.00 0.00 0.09 09:05:01 ens3 238.51 181.19 4358.96 63.70 0.00 0.00 0.00 0.00 Average: lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 41.45 41.70 3.17 560.67 0.00 0.00 0.00 0.00 Average: vethd9fdde9 38.96 39.55 3.46 535.01 0.00 0.00 0.00 0.04 Average: ens3 363.03 243.70 4498.48 71.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5465) 07/21/25 _x86_64_ (8 CPU) 09:03:00 LINUX RESTART (8 CPU) 09:03:02 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 6.92 0.00 1.87 2.30 0.05 88.86 09:04:01 0 5.69 0.00 3.25 0.44 0.05 90.57 09:04:01 1 5.44 0.00 1.94 1.57 0.05 91.00 09:04:01 2 7.56 0.00 2.15 3.61 0.05 86.64 09:04:01 3 12.40 0.00 2.00 3.38 0.05 82.17 09:04:01 4 5.52 0.00 1.45 5.33 0.05 87.64 09:04:01 5 4.78 0.00 1.10 0.48 0.05 93.60 09:04:01 6 5.02 0.00 1.33 0.70 0.03 92.92 09:04:01 7 8.96 0.00 1.73 2.91 0.05 86.34 09:05:01 all 20.16 0.00 3.84 2.44 0.06 73.49 09:05:01 0 20.83 0.00 4.25 0.32 0.07 74.54 09:05:01 1 19.12 0.00 3.85 0.18 0.07 76.77 09:05:01 2 18.96 0.00 3.95 13.37 0.05 63.67 09:05:01 3 19.62 0.00 3.48 0.71 0.05 76.14 09:05:01 4 19.72 0.00 4.01 0.44 0.05 75.78 09:05:01 5 19.63 0.00 3.41 0.35 0.07 76.54 09:05:01 6 22.30 0.00 3.65 0.69 0.07 73.29 09:05:01 7 21.12 0.00 4.15 3.51 0.07 71.16 Average: all 13.59 0.00 2.86 2.37 0.06 81.12 Average: 0 13.31 0.00 3.75 0.38 0.06 82.50 Average: 1 12.32 0.00 2.90 0.87 0.06 83.85 Average: 2 13.28 0.00 3.05 8.51 0.05 75.10 Average: 3 16.04 0.00 2.74 2.03 0.05 79.14 Average: 4 12.67 0.00 2.74 2.87 0.05 81.67 Average: 5 12.25 0.00 2.26 0.42 0.06 85.01 Average: 6 13.72 0.00 2.50 0.69 0.05 83.04 Average: 7 15.08 0.00 2.95 3.21 0.06 78.70