---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7598 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-7598) 08/26/25 _x86_64_ (8 CPU) 01:40:53 LINUX RESTART (8 CPU) 01:41:08 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:42:01 627.88 215.03 335.36 77.48 19086.08 49732.63 5761091.97 01:43:01 123.66 3.82 119.85 0.00 488.19 56145.44 0.00 Average: 360.18 102.89 220.94 36.34 9212.07 53137.33 2702407.29 01:41:08 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:42:01 29290284 31569304 751892 2.29 72792 2508140 1794384 5.29 892776 2340144 635308 01:43:01 28564056 31518620 767144 2.33 103052 3119416 1682668 4.96 1100772 2793200 176 Average: 28927170 31543962 759518 2.31 87922 2813778 1738526 5.13 996774 2566672 317742 01:41:08 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 4.11 4.11 0.39 0.39 0.00 0.00 0.00 0.00 01:42:01 ens3 547.77 368.80 5192.10 90.98 0.00 0.00 0.00 0.00 01:43:01 docker0 26.71 34.26 2.54 471.88 0.00 0.00 0.00 0.00 01:43:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:43:01 ens3 203.02 134.43 3765.08 62.94 0.00 0.00 0.00 0.00 Average: docker0 14.18 18.19 1.35 250.53 0.00 0.00 0.00 0.00 Average: lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 364.74 244.37 4434.46 76.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7598) 08/26/25 _x86_64_ (8 CPU) 01:40:53 LINUX RESTART (8 CPU) 01:41:08 CPU %user %nice %system %iowait %steal %idle 01:42:01 all 8.64 0.03 2.57 3.02 0.07 85.67 01:42:01 0 11.16 0.00 3.36 4.18 0.08 81.22 01:42:01 1 11.06 0.00 1.94 7.08 0.08 79.84 01:42:01 2 7.64 0.09 1.98 1.08 0.09 89.12 01:42:01 3 5.77 0.04 2.59 3.51 0.06 88.04 01:42:01 4 5.58 0.02 1.92 1.46 0.08 90.94 01:42:01 5 8.95 0.10 3.27 3.74 0.08 83.87 01:42:01 6 8.75 0.00 2.05 0.76 0.06 88.39 01:42:01 7 10.20 0.00 3.45 2.34 0.08 83.93 01:43:01 all 25.82 0.00 4.95 2.44 0.08 66.71 01:43:01 0 25.75 0.00 5.96 0.74 0.07 67.49 01:43:01 1 26.99 0.00 4.78 0.55 0.08 67.60 01:43:01 2 23.64 0.00 4.78 8.19 0.08 63.31 01:43:01 3 27.60 0.00 5.01 2.38 0.08 64.92 01:43:01 4 25.17 0.00 4.57 1.84 0.08 68.33 01:43:01 5 24.80 0.00 5.35 4.59 0.12 65.15 01:43:01 6 27.15 0.00 4.50 0.74 0.08 67.52 01:43:01 7 25.42 0.00 4.62 0.56 0.07 69.34 Average: all 17.74 0.01 3.83 2.71 0.08 75.62 Average: 0 18.90 0.00 4.74 2.35 0.07 73.93 Average: 1 19.52 0.00 3.45 3.62 0.08 73.34 Average: 2 16.11 0.04 3.46 4.84 0.09 75.45 Average: 3 17.35 0.02 3.88 2.91 0.07 75.78 Average: 4 15.94 0.01 3.32 1.66 0.08 78.99 Average: 5 17.33 0.04 4.37 4.19 0.10 73.97 Average: 6 18.50 0.00 3.35 0.75 0.07 77.34 Average: 7 18.27 0.00 4.07 1.39 0.07 76.19