---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-268500 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-268500) 10/14/25 _x86_64_ (8 CPU) 11:10:16 LINUX RESTART (8 CPU) 11:11:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:12:01 92.46 13.37 79.09 0.00 1645.11 37703.46 0.00 11:13:01 125.10 0.65 124.45 0.00 28.40 62836.74 0.00 Average: 108.64 7.06 101.58 0.00 843.43 50166.26 0.00 11:11:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:12:01 29289000 31568836 748220 2.28 75264 2504332 1683956 4.96 955740 2276700 404 11:13:01 27994364 31522368 762524 2.32 112812 3631848 1769012 5.22 1090596 3322144 288 Average: 28641682 31545602 755372 2.30 94038 3068090 1726484 5.09 1023168 2799422 346 11:11:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:12:01 docker0 4.18 6.03 0.66 71.96 0.00 0.00 0.00 0.00 11:12:01 ens3 344.07 219.47 4126.59 68.71 0.00 0.00 0.00 0.00 11:12:01 lo 2.23 2.23 0.21 0.21 0.00 0.00 0.00 0.00 11:13:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 246.88 171.12 5904.39 68.80 0.00 0.00 0.00 0.00 11:13:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 2.15 3.07 0.33 36.28 0.00 0.00 0.00 0.00 Average: ens3 295.88 195.50 5008.15 68.75 0.00 0.00 0.00 0.00 Average: lo 2.15 2.15 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-268500) 10/14/25 _x86_64_ (8 CPU) 11:10:16 LINUX RESTART (8 CPU) 11:11:00 CPU %user %nice %system %iowait %steal %idle 11:12:01 all 4.79 0.00 1.42 3.93 0.05 89.82 11:12:01 0 6.00 0.00 1.02 1.09 0.03 91.86 11:12:01 1 4.40 0.00 1.25 4.98 0.05 89.32 11:12:01 2 6.77 0.00 1.42 17.95 0.05 73.81 11:12:01 3 3.16 0.00 1.38 5.29 0.05 90.12 11:12:01 4 5.11 0.00 1.20 0.56 0.05 93.08 11:12:01 5 4.83 0.00 1.32 0.33 0.03 93.48 11:12:01 6 4.10 0.00 1.42 1.12 0.03 93.32 11:12:01 7 3.93 0.00 2.36 0.08 0.07 93.56 11:13:01 all 14.97 0.00 4.42 3.17 0.10 77.34 11:13:01 0 14.22 0.00 5.06 0.64 0.10 79.98 11:13:01 1 13.09 0.00 5.11 10.88 0.10 70.82 11:13:01 2 14.65 0.00 4.33 2.45 0.10 78.47 11:13:01 3 15.21 0.00 4.35 0.36 0.10 79.99 11:13:01 4 15.47 0.00 4.25 9.26 0.10 70.93 11:13:01 5 14.43 0.00 3.84 0.63 0.08 81.01 11:13:01 6 15.74 0.00 4.54 0.88 0.14 78.70 11:13:01 7 16.97 0.00 3.86 0.27 0.08 78.81 Average: all 9.82 0.00 2.90 3.55 0.07 83.66 Average: 0 10.06 0.00 3.02 0.86 0.07 85.99 Average: 1 8.69 0.00 3.16 7.89 0.08 80.19 Average: 2 10.66 0.00 2.85 10.30 0.08 76.11 Average: 3 9.11 0.00 2.85 2.85 0.08 85.12 Average: 4 10.22 0.00 2.71 4.85 0.08 82.15 Average: 5 9.58 0.00 2.57 0.48 0.06 87.32 Average: 6 9.85 0.00 2.96 1.00 0.08 86.10 Average: 7 10.36 0.00 3.10 0.18 0.08 86.30