---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-544581 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 12G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-544581) 10/23/25 _x86_64_ (8 CPU) 08:29:47 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 182.14 68.56 113.58 0.00 11750.97 72756.14 0.00 08:32:01 78.21 13.64 64.57 0.00 2303.90 28856.40 0.00 Average: 130.61 41.33 89.28 0.00 7066.72 50988.83 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29807420 31619572 721604 2.20 63916 2066372 1567716 4.62 903568 1856404 7720 08:32:01 28150848 31526136 763156 2.32 91432 3548292 1818252 5.36 1053168 3252584 644776 Average: 28979134 31572854 742380 2.26 77674 2807332 1692984 4.99 978368 2554494 326248 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 538.11 455.11 3738.60 82.00 0.00 0.00 0.00 0.00 08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:02 lo 2.50 2.50 0.25 0.25 0.00 0.00 0.00 0.00 08:32:01 ens3 657.37 466.54 10318.49 97.53 0.00 0.00 0.00 0.00 08:32:01 docker0 245.65 356.79 14.37 3018.54 0.00 0.00 0.00 0.00 08:32:01 lo 2.71 2.71 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 597.24 460.77 7001.18 89.70 0.00 0.00 0.00 0.00 Average: docker0 121.80 176.91 7.13 1496.72 0.00 0.00 0.00 0.00 Average: lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-544581) 10/23/25 _x86_64_ (8 CPU) 08:29:47 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 6.51 0.00 1.40 8.71 0.06 83.32 08:31:02 0 5.60 0.00 0.82 7.26 0.05 86.26 08:31:02 1 7.66 0.00 2.82 15.61 0.08 73.82 08:31:02 2 6.24 0.00 1.63 13.95 0.05 78.12 08:31:02 3 4.62 0.00 0.60 5.25 0.07 89.46 08:31:02 4 6.46 0.00 1.06 3.31 0.05 89.12 08:31:02 5 7.02 0.00 1.71 8.41 0.07 82.79 08:31:02 6 9.91 0.00 1.48 10.08 0.08 78.45 08:31:02 7 4.60 0.00 1.05 5.81 0.05 88.48 08:32:01 all 6.52 0.00 2.67 4.57 0.07 86.17 08:32:01 0 7.45 0.00 2.96 3.48 0.07 86.04 08:32:01 1 9.88 0.00 2.33 3.72 0.07 84.01 08:32:01 2 6.28 0.00 1.93 1.36 0.05 90.38 08:32:01 3 4.41 0.00 1.98 2.94 0.05 90.62 08:32:01 4 5.69 0.00 3.99 1.33 0.07 88.92 08:32:01 5 4.87 0.00 2.73 19.88 0.07 72.46 08:32:01 6 6.86 0.00 2.30 3.24 0.07 87.53 08:32:01 7 6.73 0.00 3.16 0.67 0.10 89.33 Average: all 6.52 0.00 2.03 6.66 0.07 84.73 Average: 0 6.52 0.00 1.88 5.39 0.06 86.15 Average: 1 8.76 0.00 2.58 9.72 0.08 78.87 Average: 2 6.26 0.00 1.78 7.70 0.05 84.21 Average: 3 4.51 0.00 1.28 4.11 0.06 90.04 Average: 4 6.08 0.00 2.50 2.33 0.06 89.02 Average: 5 5.96 0.00 2.22 14.08 0.07 77.68 Average: 6 8.40 0.00 1.88 6.70 0.08 82.94 Average: 7 5.66 0.00 2.09 3.27 0.08 88.90