---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15444 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-15444) 07/23/26 _x86_64_ (8 CPU) 08:12:29 LINUX RESTART (8 CPU) 08:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:14:01 287.10 13.71 273.39 0.00 1657.06 24762.01 0.00 Average: 287.10 13.71 273.39 0.00 1657.06 24762.01 0.00 08:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:14:01 28524000 31549216 742764 2.26 89328 3210672 1804996 5.32 960292 2983664 717452 Average: 28524000 31549216 742764 2.26 89328 3210672 1804996 5.32 960292 2983664 717452 08:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:14:01 ens3 386.49 272.85 7533.46 100.30 0.00 0.00 0.00 0.00 08:14:01 docker0 6.98 7.63 0.67 75.66 0.00 0.00 0.00 0.00 08:14:01 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 Average: ens3 386.49 272.85 7533.46 100.30 0.00 0.00 0.00 0.00 Average: docker0 6.98 7.63 0.67 75.66 0.00 0.00 0.00 0.00 Average: lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15444) 07/23/26 _x86_64_ (8 CPU) 08:12:29 LINUX RESTART (8 CPU) 08:13:01 CPU %user %nice %system %iowait %steal %idle 08:14:01 all 8.16 0.00 2.55 0.86 0.06 88.37 08:14:01 0 7.75 0.00 3.63 2.36 0.05 86.21 08:14:01 1 11.24 0.00 1.97 0.07 0.05 86.67 08:14:01 2 8.29 0.00 2.79 1.39 0.07 87.46 08:14:01 3 7.75 0.00 2.26 0.07 0.05 89.87 08:14:01 4 8.16 0.00 2.14 0.59 0.07 89.05 08:14:01 5 9.02 0.00 2.10 0.08 0.05 88.74 08:14:01 6 7.15 0.00 2.54 0.57 0.07 89.67 08:14:01 7 5.89 0.00 2.94 1.79 0.07 89.31 Average: all 8.16 0.00 2.55 0.86 0.06 88.37 Average: 0 7.75 0.00 3.63 2.36 0.05 86.21 Average: 1 11.24 0.00 1.97 0.07 0.05 86.67 Average: 2 8.29 0.00 2.79 1.39 0.07 87.46 Average: 3 7.75 0.00 2.26 0.07 0.05 89.87 Average: 4 8.16 0.00 2.14 0.59 0.07 89.05 Average: 5 9.02 0.00 2.10 0.08 0.05 88.74 Average: 6 7.15 0.00 2.54 0.57 0.07 89.67 Average: 7 5.89 0.00 2.94 1.79 0.07 89.31