---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13643 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-13643) 06/22/26 _x86_64_ (8 CPU) 10:07:12 LINUX RESTART (8 CPU) 10:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:09:01 172.59 12.86 159.72 0.00 2169.77 40287.55 0.00 Average: 172.59 12.86 159.72 0.00 2169.77 40287.55 0.00 10:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 28777624 31515060 778524 2.37 83860 2937964 1929672 5.69 1173772 2530120 616 Average: 28777624 31515060 778524 2.37 83860 2937964 1929672 5.69 1173772 2530120 616 10:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 vethc7265b7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 10:09:01 veth8fe5a01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 veth6b7cead 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 194.83 128.03 2664.27 75.10 0.00 0.00 0.00 0.00 10:09:01 docker0 27.31 40.86 1.83 586.30 0.00 0.00 0.00 0.00 10:09:01 veth8b3857c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc7265b7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 Average: veth8fe5a01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6b7cead 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 194.83 128.03 2664.27 75.10 0.00 0.00 0.00 0.00 Average: docker0 27.31 40.86 1.83 586.30 0.00 0.00 0.00 0.00 Average: veth8b3857c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13643) 06/22/26 _x86_64_ (8 CPU) 10:07:12 LINUX RESTART (8 CPU) 10:08:01 CPU %user %nice %system %iowait %steal %idle 10:09:01 all 8.99 0.00 3.38 0.82 0.07 86.73 10:09:01 0 10.60 0.00 3.92 0.45 0.08 84.94 10:09:01 1 11.14 0.00 3.91 1.50 0.07 83.39 10:09:01 2 10.72 0.00 4.13 0.64 0.07 84.44 10:09:01 3 6.61 0.00 2.75 1.42 0.07 89.15 10:09:01 4 10.01 0.00 3.03 0.25 0.07 86.64 10:09:01 5 7.70 0.00 2.77 1.11 0.07 88.35 10:09:01 6 5.10 0.00 2.77 0.32 0.05 91.76 10:09:01 7 10.10 0.00 3.80 0.86 0.07 85.17 Average: all 8.99 0.00 3.38 0.82 0.07 86.73 Average: 0 10.60 0.00 3.92 0.45 0.08 84.94 Average: 1 11.14 0.00 3.91 1.50 0.07 83.39 Average: 2 10.72 0.00 4.13 0.64 0.07 84.44 Average: 3 6.61 0.00 2.75 1.42 0.07 89.15 Average: 4 10.01 0.00 3.03 0.25 0.07 86.64 Average: 5 7.70 0.00 2.77 1.11 0.07 88.35 Average: 6 5.10 0.00 2.77 0.32 0.05 91.76 Average: 7 10.10 0.00 3.80 0.86 0.07 85.17