---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9796 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-9796) 05/21/26 _x86_64_ (8 CPU) 10:45:27 LINUX RESTART (8 CPU) 10:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:47:01 365.37 10.06 355.30 0.00 1518.67 75564.49 0.00 Average: 365.37 10.06 355.30 0.00 1518.67 75564.49 0.00 10:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:47:01 27988708 31369284 917000 2.79 102864 3511332 2047052 6.04 1310132 3125540 306708 Average: 27988708 31369284 917000 2.79 102864 3511332 2047052 6.04 1310132 3125540 306708 10:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:47:01 vethfd9b6ba 24.30 30.26 2.41 387.31 0.00 0.00 0.00 0.03 10:47:01 docker0 29.46 35.16 2.59 446.19 0.00 0.00 0.00 0.00 10:47:01 ens3 366.25 235.34 7765.24 85.07 0.00 0.00 0.00 0.00 10:47:01 lo 3.05 3.05 0.29 0.29 0.00 0.00 0.00 0.00 Average: vethfd9b6ba 24.30 30.26 2.41 387.31 0.00 0.00 0.00 0.03 Average: docker0 29.46 35.16 2.59 446.19 0.00 0.00 0.00 0.00 Average: ens3 366.25 235.34 7765.24 85.07 0.00 0.00 0.00 0.00 Average: lo 3.05 3.05 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9796) 05/21/26 _x86_64_ (8 CPU) 10:45:27 LINUX RESTART (8 CPU) 10:46:02 CPU %user %nice %system %iowait %steal %idle 10:47:01 all 15.50 0.00 4.27 1.21 0.07 78.96 10:47:01 0 15.07 0.00 4.39 0.14 0.05 80.35 10:47:01 1 16.81 0.00 3.88 0.38 0.07 78.87 10:47:01 2 15.49 0.00 3.57 0.22 0.07 80.64 10:47:01 3 16.82 0.00 4.97 4.17 0.07 73.97 10:47:01 4 14.11 0.00 4.52 1.01 0.07 80.29 10:47:01 5 15.29 0.00 3.26 0.51 0.07 80.87 10:47:01 6 13.59 0.00 6.11 3.07 0.07 77.16 10:47:01 7 16.78 0.00 3.49 0.14 0.07 79.52 Average: all 15.50 0.00 4.27 1.21 0.07 78.96 Average: 0 15.07 0.00 4.39 0.14 0.05 80.35 Average: 1 16.81 0.00 3.88 0.38 0.07 78.87 Average: 2 15.49 0.00 3.57 0.22 0.07 80.64 Average: 3 16.82 0.00 4.97 4.17 0.07 73.97 Average: 4 14.11 0.00 4.52 1.01 0.07 80.29 Average: 5 15.29 0.00 3.26 0.51 0.07 80.87 Average: 6 13.59 0.00 6.11 3.07 0.07 77.16 Average: 7 16.78 0.00 3.49 0.14 0.07 79.52