---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1000 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 145G 7% / 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 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1000) 01/23/26 _x86_64_ (8 CPU) 18:55:11 LINUX RESTART (8 CPU) 18:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:57:01 278.77 13.00 265.77 0.00 2194.03 58116.58 0.00 Average: 278.77 13.00 265.77 0.00 2194.03 58116.58 0.00 18:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:57:01 28198784 31471712 805288 2.45 104440 3408984 1766408 5.21 1232300 2988968 880 Average: 28198784 31471712 805288 2.45 104440 3408984 1766408 5.21 1232300 2988968 880 18:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:57:01 ens3 288.97 182.14 5128.28 79.66 0.00 0.00 0.00 0.00 18:57:01 docker0 27.03 38.83 1.96 530.23 0.00 0.00 0.00 0.00 18:57:01 lo 2.67 2.67 0.28 0.28 0.00 0.00 0.00 0.00 Average: ens3 288.97 182.14 5128.28 79.66 0.00 0.00 0.00 0.00 Average: docker0 27.03 38.83 1.96 530.23 0.00 0.00 0.00 0.00 Average: lo 2.67 2.67 0.28 0.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1000) 01/23/26 _x86_64_ (8 CPU) 18:55:11 LINUX RESTART (8 CPU) 18:56:01 CPU %user %nice %system %iowait %steal %idle 18:57:01 all 9.13 0.00 3.68 1.13 0.07 85.99 18:57:01 0 8.28 0.00 3.74 0.39 0.07 87.53 18:57:01 1 6.90 0.00 2.50 0.83 0.07 89.71 18:57:01 2 9.30 0.00 4.00 1.80 0.07 84.84 18:57:01 3 8.53 0.00 3.08 1.04 0.07 87.28 18:57:01 4 13.85 0.00 4.15 1.91 0.08 80.01 18:57:01 5 9.27 0.00 3.31 0.25 0.07 87.10 18:57:01 6 8.36 0.00 4.17 2.35 0.07 85.06 18:57:01 7 8.56 0.00 4.46 0.49 0.07 86.42 Average: all 9.13 0.00 3.68 1.13 0.07 85.99 Average: 0 8.28 0.00 3.74 0.39 0.07 87.53 Average: 1 6.90 0.00 2.50 0.83 0.07 89.71 Average: 2 9.30 0.00 4.00 1.80 0.07 84.84 Average: 3 8.53 0.00 3.08 1.04 0.07 87.28 Average: 4 13.85 0.00 4.15 1.91 0.08 80.01 Average: 5 9.27 0.00 3.31 0.25 0.07 87.10 Average: 6 8.36 0.00 4.17 2.35 0.07 85.06 Average: 7 8.56 0.00 4.46 0.49 0.07 86.42