---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771082 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-771082) 10/31/25 _x86_64_ (8 CPU) 05:09:21 LINUX RESTART (8 CPU) 05:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:11:01 125.54 9.83 115.71 0.00 1494.26 49199.66 0.00 Average: 125.54 9.83 115.71 0.00 1494.26 49199.66 0.00 05:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:11:01 28112200 31508452 771632 2.35 104800 3515592 1809408 5.33 1196872 3101536 313396 Average: 28112200 31508452 771632 2.35 104800 3515592 1809408 5.33 1196872 3101536 313396 05:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:11:01 lo 2.46 2.46 0.24 0.24 0.00 0.00 0.00 0.00 05:11:01 docker0 39.94 43.94 3.25 482.77 0.00 0.00 0.00 0.00 05:11:01 vethc31c97f 33.82 38.35 3.13 422.66 0.00 0.00 0.00 0.03 05:11:01 ens3 370.63 239.67 7751.27 72.79 0.00 0.00 0.00 0.00 Average: lo 2.46 2.46 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 39.94 43.94 3.25 482.77 0.00 0.00 0.00 0.00 Average: vethc31c97f 33.82 38.35 3.13 422.66 0.00 0.00 0.00 0.03 Average: ens3 370.63 239.67 7751.27 72.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771082) 10/31/25 _x86_64_ (8 CPU) 05:09:21 LINUX RESTART (8 CPU) 05:10:02 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 22.68 0.00 4.78 0.90 0.08 71.56 05:11:01 0 21.76 0.00 5.05 4.25 0.07 68.87 05:11:01 1 20.94 0.00 4.29 0.65 0.09 74.04 05:11:01 2 24.68 0.00 5.05 0.81 0.07 69.39 05:11:01 3 24.33 0.00 4.88 0.10 0.09 70.60 05:11:01 4 20.86 0.00 4.31 0.72 0.07 74.03 05:11:01 5 23.58 0.00 5.06 0.26 0.07 71.04 05:11:01 6 23.14 0.00 4.57 0.17 0.09 72.03 05:11:01 7 22.17 0.00 5.01 0.24 0.07 72.51 Average: all 22.68 0.00 4.78 0.90 0.08 71.56 Average: 0 21.76 0.00 5.05 4.25 0.07 68.87 Average: 1 20.94 0.00 4.29 0.65 0.09 74.04 Average: 2 24.68 0.00 5.05 0.81 0.07 69.39 Average: 3 24.33 0.00 4.88 0.10 0.09 70.60 Average: 4 20.86 0.00 4.31 0.72 0.07 74.03 Average: 5 23.58 0.00 5.06 0.26 0.07 71.04 Average: 6 23.14 0.00 4.57 0.17 0.09 72.03 Average: 7 22.17 0.00 5.01 0.24 0.07 72.51