---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8065 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 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-8065) 09/01/25 _x86_64_ (8 CPU) 08:23:21 LINUX RESTART (8 CPU) 08:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:25:01 328.75 9.32 319.43 0.00 1473.35 46117.25 0.00 Average: 328.75 9.32 319.43 0.00 1473.35 46117.25 0.00 08:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 27919224 31368460 919912 2.80 101080 3580316 1912112 5.64 1416764 3092116 477868 Average: 27919224 31368460 919912 2.80 101080 3580316 1912112 5.64 1416764 3092116 477868 08:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 ens3 447.26 265.31 8204.57 83.66 0.00 0.00 0.00 0.00 08:25:01 docker0 53.39 112.01 4.96 1116.73 0.00 0.00 0.00 0.00 08:25:01 vethc6908c5 48.48 107.62 5.13 1065.70 0.00 0.00 0.00 0.09 08:25:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 447.26 265.31 8204.57 83.66 0.00 0.00 0.00 0.00 Average: docker0 53.39 112.01 4.96 1116.73 0.00 0.00 0.00 0.00 Average: vethc6908c5 48.48 107.62 5.13 1065.70 0.00 0.00 0.00 0.09 Average: lo 2.67 2.67 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-8065) 09/01/25 _x86_64_ (8 CPU) 08:23:21 LINUX RESTART (8 CPU) 08:24:01 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 16.55 0.00 3.90 2.28 0.07 77.19 08:25:01 0 17.17 0.00 4.23 5.57 0.08 72.95 08:25:01 1 15.19 0.00 3.82 0.96 0.08 79.95 08:25:01 2 17.99 0.00 3.58 0.39 0.07 77.98 08:25:01 3 18.22 0.00 4.66 4.32 0.07 72.73 08:25:01 4 17.21 0.00 3.62 0.45 0.05 78.66 08:25:01 5 14.79 0.00 4.17 5.80 0.08 75.16 08:25:01 6 17.15 0.00 4.14 0.30 0.07 78.34 08:25:01 7 14.69 0.00 3.01 0.47 0.07 81.76 Average: all 16.55 0.00 3.90 2.28 0.07 77.19 Average: 0 17.17 0.00 4.23 5.57 0.08 72.95 Average: 1 15.19 0.00 3.82 0.96 0.08 79.95 Average: 2 17.99 0.00 3.58 0.39 0.07 77.98 Average: 3 18.22 0.00 4.66 4.32 0.07 72.73 Average: 4 17.21 0.00 3.62 0.45 0.05 78.66 Average: 5 14.79 0.00 4.17 5.80 0.08 75.16 Average: 6 17.15 0.00 4.14 0.30 0.07 78.34 Average: 7 14.69 0.00 3.01 0.47 0.07 81.76