---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1164 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: 2799.996 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-1164) 01/27/26 _x86_64_ (8 CPU) 16:36:54 LINUX RESTART (8 CPU) 16:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:38:01 432.66 81.42 351.24 0.00 13906.48 155279.45 0.00 Average: 432.66 81.42 351.24 0.00 13906.48 155279.45 0.00 16:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:38:01 28827564 31505972 804836 2.45 77896 2893304 1858656 5.48 1038484 2638276 229060 Average: 28827564 31505972 804836 2.45 77896 2893304 1858656 5.48 1038484 2638276 229060 16:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:38:01 ens3 631.84 406.05 6605.51 129.12 0.00 0.00 0.00 0.00 16:38:01 docker0 3.70 3.28 0.40 33.60 0.00 0.00 0.00 0.00 16:38:01 lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 Average: ens3 631.84 406.05 6605.51 129.12 0.00 0.00 0.00 0.00 Average: docker0 3.70 3.28 0.40 33.60 0.00 0.00 0.00 0.00 Average: lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1164) 01/27/26 _x86_64_ (8 CPU) 16:36:54 LINUX RESTART (8 CPU) 16:37:01 CPU %user %nice %system %iowait %steal %idle 16:38:01 all 8.71 0.00 2.72 2.07 0.06 86.43 16:38:01 0 10.26 0.00 2.03 0.94 0.05 86.72 16:38:01 1 8.52 0.00 2.18 0.65 0.08 88.56 16:38:01 2 10.14 0.00 2.59 0.99 0.07 86.21 16:38:01 3 11.15 0.00 3.46 0.71 0.05 84.64 16:38:01 4 7.72 0.00 1.96 0.47 0.05 89.80 16:38:01 5 6.96 0.00 3.93 4.46 0.07 84.58 16:38:01 6 6.48 0.00 2.64 2.63 0.07 88.18 16:38:01 7 8.46 0.00 2.98 5.74 0.07 82.76 Average: all 8.71 0.00 2.72 2.07 0.06 86.43 Average: 0 10.26 0.00 2.03 0.94 0.05 86.72 Average: 1 8.52 0.00 2.18 0.65 0.08 88.56 Average: 2 10.14 0.00 2.59 0.99 0.07 86.21 Average: 3 11.15 0.00 3.46 0.71 0.05 84.64 Average: 4 7.72 0.00 1.96 0.47 0.05 89.80 Average: 5 6.96 0.00 3.93 4.46 0.07 84.58 Average: 6 6.48 0.00 2.64 2.63 0.07 88.18 Average: 7 8.46 0.00 2.98 5.74 0.07 82.76