---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8933 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-8933) 09/16/25 _x86_64_ (8 CPU) 16:02:42 LINUX RESTART (8 CPU) 16:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:04:01 442.44 64.16 378.29 0.00 11245.33 167894.95 0.00 Average: 442.44 64.16 378.29 0.00 11245.33 167894.95 0.00 16:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:04:01 28571308 31497952 788228 2.40 90180 3112076 1740928 5.13 1012560 2883744 500 Average: 28571308 31497952 788228 2.40 90180 3112076 1740928 5.13 1012560 2883744 500 16:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:04:01 veth472ce2b 0.02 0.05 0.00 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 619.90 387.64 7897.35 128.49 0.00 0.00 0.00 0.00 16:04:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 16:04:01 docker0 4.72 4.53 0.46 61.22 0.00 0.00 0.00 0.00 Average: veth472ce2b 0.02 0.05 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 619.90 387.64 7897.35 128.49 0.00 0.00 0.00 0.00 Average: lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 Average: docker0 4.72 4.53 0.46 61.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8933) 09/16/25 _x86_64_ (8 CPU) 16:02:42 LINUX RESTART (8 CPU) 16:03:01 CPU %user %nice %system %iowait %steal %idle 16:04:01 all 9.57 0.00 2.86 2.13 0.07 85.37 16:04:01 0 10.56 0.00 2.89 9.14 0.08 77.33 16:04:01 1 8.94 0.00 2.80 1.48 0.07 86.70 16:04:01 2 7.78 0.00 3.48 0.29 0.07 88.39 16:04:01 3 10.97 0.00 2.56 0.29 0.07 86.11 16:04:01 4 9.08 0.00 4.05 3.69 0.05 83.13 16:04:01 5 9.68 0.00 2.72 0.89 0.05 86.66 16:04:01 6 7.69 0.00 2.22 0.15 0.07 89.87 16:04:01 7 11.87 0.00 2.20 1.09 0.07 84.78 Average: all 9.57 0.00 2.86 2.13 0.07 85.37 Average: 0 10.56 0.00 2.89 9.14 0.08 77.33 Average: 1 8.94 0.00 2.80 1.48 0.07 86.70 Average: 2 7.78 0.00 3.48 0.29 0.07 88.39 Average: 3 10.97 0.00 2.56 0.29 0.07 86.11 Average: 4 9.08 0.00 4.05 3.69 0.05 83.13 Average: 5 9.68 0.00 2.72 0.89 0.05 86.66 Average: 6 7.69 0.00 2.22 0.15 0.07 89.87 Average: 7 11.87 0.00 2.20 1.09 0.07 84.78