---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1001 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-1001) 01/23/26 _x86_64_ (8 CPU) 18:56:14 LINUX RESTART (8 CPU) 18:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:58:01 249.43 13.47 235.96 0.00 2290.19 43177.50 0.00 Average: 249.43 13.47 235.96 0.00 2290.19 43177.50 0.00 18:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:58:01 28203692 31481472 797488 2.43 104164 3413176 1836388 5.41 1207240 3007628 468840 Average: 28203692 31481472 797488 2.43 104164 3413176 1836388 5.41 1207240 3007628 468840 18:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:58:01 docker0 27.86 40.60 2.00 539.49 0.00 0.00 0.00 0.00 18:58:01 lo 2.85 2.85 0.30 0.30 0.00 0.00 0.00 0.00 18:58:01 ens3 357.28 211.24 8052.79 79.63 0.00 0.00 0.00 0.00 Average: docker0 27.86 40.60 2.00 539.49 0.00 0.00 0.00 0.00 Average: lo 2.85 2.85 0.30 0.30 0.00 0.00 0.00 0.00 Average: ens3 357.28 211.24 8052.79 79.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1001) 01/23/26 _x86_64_ (8 CPU) 18:56:14 LINUX RESTART (8 CPU) 18:57:02 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 10.65 0.00 4.31 1.06 0.07 83.92 18:58:01 0 9.41 0.00 3.29 1.46 0.09 85.76 18:58:01 1 13.05 0.00 4.27 1.17 0.07 81.44 18:58:01 2 12.04 0.00 4.71 0.36 0.07 82.82 18:58:01 3 8.81 0.00 3.50 0.50 0.05 87.14 18:58:01 4 10.38 0.00 4.02 1.00 0.05 84.55 18:58:01 5 8.79 0.00 3.00 0.22 0.07 87.91 18:58:01 6 11.83 0.00 7.12 0.86 0.07 80.12 18:58:01 7 10.86 0.00 4.59 2.90 0.07 81.58 Average: all 10.65 0.00 4.31 1.06 0.07 83.92 Average: 0 9.41 0.00 3.29 1.46 0.09 85.76 Average: 1 13.05 0.00 4.27 1.17 0.07 81.44 Average: 2 12.04 0.00 4.71 0.36 0.07 82.82 Average: 3 8.81 0.00 3.50 0.50 0.05 87.14 Average: 4 10.38 0.00 4.02 1.00 0.05 84.55 Average: 5 8.79 0.00 3.00 0.22 0.07 87.91 Average: 6 11.83 0.00 7.12 0.86 0.07 80.12 Average: 7 10.86 0.00 4.59 2.90 0.07 81.58