---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-743529 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 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-743529) 10/29/25 _x86_64_ (8 CPU) 07:46:59 LINUX RESTART (8 CPU) 07:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:48:02 423.68 106.85 316.83 0.00 12762.14 214801.27 0.00 07:49:01 129.89 0.66 129.23 0.00 23.72 54026.37 0.00 Average: 278.02 54.20 223.82 0.00 6446.45 135089.23 0.00 07:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:02 28900180 31547108 765028 2.33 78220 2861452 1808400 5.33 963056 2642856 360948 07:49:01 27480996 31514256 771592 2.35 120740 4097372 1843296 5.43 1134028 3756688 497820 Average: 28190588 31530682 768310 2.34 99480 3479412 1825848 5.38 1048542 3199772 429384 07:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:02 ens3 550.01 363.99 8072.28 119.37 0.00 0.00 0.00 0.00 07:48:02 docker0 6.95 7.37 0.76 73.65 0.00 0.00 0.00 0.00 07:48:02 lo 3.97 3.97 0.38 0.38 0.00 0.00 0.00 0.00 07:49:01 ens3 296.05 180.21 6998.71 37.77 0.00 0.00 0.00 0.00 07:49:01 docker0 17.23 24.88 1.77 402.65 0.00 0.00 0.00 0.00 07:49:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 424.10 272.87 7540.00 78.91 0.00 0.00 0.00 0.00 Average: docker0 12.05 16.05 1.26 236.77 0.00 0.00 0.00 0.00 Average: lo 2.97 2.97 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-743529) 10/29/25 _x86_64_ (8 CPU) 07:46:59 LINUX RESTART (8 CPU) 07:47:01 CPU %user %nice %system %iowait %steal %idle 07:48:02 all 8.55 0.00 2.54 1.60 0.07 87.24 07:48:02 0 7.42 0.00 3.39 4.94 0.05 84.20 07:48:02 1 8.73 0.00 1.65 0.13 0.07 89.42 07:48:02 2 8.10 0.00 3.23 1.85 0.08 86.73 07:48:02 3 7.52 0.00 2.49 0.49 0.07 89.43 07:48:02 4 9.56 0.00 2.40 2.77 0.05 85.22 07:48:02 5 10.96 0.00 1.72 0.54 0.07 86.71 07:48:02 6 7.27 0.00 2.56 1.72 0.08 88.38 07:48:02 7 8.84 0.00 2.87 0.39 0.05 87.85 07:49:01 all 24.46 0.00 5.12 0.73 0.07 69.62 07:49:01 0 23.47 0.00 4.92 0.72 0.07 70.82 07:49:01 1 26.32 0.00 4.65 0.19 0.07 68.78 07:49:01 2 22.38 0.00 4.50 0.96 0.09 72.07 07:49:01 3 24.26 0.00 5.71 3.50 0.09 66.44 07:49:01 4 25.54 0.00 6.38 0.10 0.07 67.91 07:49:01 5 26.34 0.00 5.09 0.10 0.07 68.40 07:49:01 6 23.89 0.00 4.93 0.19 0.07 70.92 07:49:01 7 23.43 0.00 4.77 0.12 0.07 71.61 Average: all 16.42 0.00 3.81 1.17 0.07 78.53 Average: 0 15.37 0.00 4.15 2.85 0.06 77.57 Average: 1 17.46 0.00 3.14 0.16 0.07 79.17 Average: 2 15.16 0.00 3.86 1.41 0.09 79.48 Average: 3 15.78 0.00 4.08 1.97 0.08 78.10 Average: 4 17.45 0.00 4.37 1.45 0.06 76.67 Average: 5 18.55 0.00 3.38 0.32 0.07 77.68 Average: 6 15.51 0.00 3.73 0.96 0.08 79.73 Average: 7 16.04 0.00 3.81 0.26 0.06 79.83