---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38435 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 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-38435) 10/04/25 _x86_64_ (8 CPU) 05:46:52 LINUX RESTART (8 CPU) 05:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:48:01 371.55 72.79 298.77 0.00 12321.01 193781.04 0.00 Average: 371.55 72.79 298.77 0.00 12321.01 193781.04 0.00 05:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:48:01 29280684 31548396 765040 2.33 74620 2493404 1719500 5.07 940444 2296440 616 Average: 29280684 31548396 765040 2.33 74620 2493404 1719500 5.07 940444 2296440 616 05:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:48:01 docker0 0.05 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:48:01 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 05:48:01 ens3 489.50 317.31 4532.90 87.39 0.00 0.00 0.00 0.00 05:48:01 vethf0e3d35 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.05 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 Average: ens3 489.50 317.31 4532.90 87.39 0.00 0.00 0.00 0.00 Average: vethf0e3d35 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-38435) 10/04/25 _x86_64_ (8 CPU) 05:46:52 LINUX RESTART (8 CPU) 05:47:01 CPU %user %nice %system %iowait %steal %idle 05:48:01 all 7.64 0.00 2.29 4.22 0.06 85.79 05:48:01 0 9.18 0.00 1.96 0.50 0.05 88.31 05:48:01 1 7.61 0.00 1.68 0.20 0.07 90.45 05:48:01 2 8.23 0.00 2.13 9.33 0.08 80.22 05:48:01 3 6.17 0.00 1.54 1.74 0.05 90.49 05:48:01 4 8.79 0.00 4.37 5.28 0.07 81.49 05:48:01 5 4.63 0.00 2.10 10.70 0.05 82.52 05:48:01 6 11.28 0.00 2.99 1.09 0.05 84.58 05:48:01 7 5.19 0.00 1.58 4.95 0.07 88.21 Average: all 7.64 0.00 2.29 4.22 0.06 85.79 Average: 0 9.18 0.00 1.96 0.50 0.05 88.31 Average: 1 7.61 0.00 1.68 0.20 0.07 90.45 Average: 2 8.23 0.00 2.13 9.33 0.08 80.22 Average: 3 6.17 0.00 1.54 1.74 0.05 90.49 Average: 4 8.79 0.00 4.37 5.28 0.07 81.49 Average: 5 4.63 0.00 2.10 10.70 0.05 82.52 Average: 6 11.28 0.00 2.99 1.09 0.05 84.58 Average: 7 5.19 0.00 1.58 4.95 0.07 88.21