---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8878 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8878) 09/15/25 _x86_64_ (8 CPU) 19:03:09 LINUX RESTART (8 CPU) 19:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 261.11 14.86 246.25 0.00 2174.82 87459.07 0.00 19:06:01 121.43 0.57 120.86 0.00 45.73 21786.64 0.00 Average: 190.68 7.65 183.03 0.00 1101.33 54346.97 0.00 19:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 27387724 31504136 776008 2.36 145304 4128600 1917528 5.65 1298636 3653208 160 19:06:01 27230256 31457032 816108 2.48 158960 4189272 2137500 6.30 1563504 3500188 4972 Average: 27308990 31480584 796058 2.42 152132 4158936 2027514 5.98 1431070 3576698 2566 19:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 docker0 317.57 462.84 27.27 3150.53 0.00 0.00 0.00 0.00 19:05:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 19:05:01 ens3 617.17 415.54 6481.32 85.31 0.00 0.00 0.00 0.00 19:06:01 veth5f526c2 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 docker0 6.50 11.08 0.40 146.80 0.00 0.00 0.00 0.00 19:06:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 19:06:01 ens3 51.57 32.69 246.03 17.17 0.00 0.00 0.00 0.00 Average: veth5f526c2 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 160.73 235.06 13.72 1636.05 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 331.99 222.51 3337.48 50.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8878) 09/15/25 _x86_64_ (8 CPU) 19:03:09 LINUX RESTART (8 CPU) 19:04:02 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 7.70 0.00 3.85 2.48 0.09 85.88 19:05:01 0 7.99 0.00 5.15 8.79 0.10 77.96 19:05:01 1 7.80 0.00 4.15 1.42 0.09 86.54 19:05:01 2 8.98 0.00 3.49 0.86 0.09 86.59 19:05:01 3 8.64 0.00 3.77 4.13 0.09 83.38 19:05:01 4 7.94 0.00 3.43 1.65 0.10 86.88 19:05:01 5 6.27 0.00 3.33 0.21 0.10 90.09 19:05:01 6 6.11 0.00 3.81 0.57 0.09 89.42 19:05:01 7 7.85 0.00 3.69 2.23 0.10 86.13 19:06:01 all 46.16 0.00 7.95 1.13 0.10 44.66 19:06:01 0 46.17 0.00 7.62 0.90 0.08 45.22 19:06:01 1 46.17 0.00 7.75 2.07 0.10 43.92 19:06:01 2 46.36 0.00 7.74 1.62 0.10 44.18 19:06:01 3 46.60 0.00 8.18 0.61 0.12 44.49 19:06:01 4 46.49 0.00 8.03 1.44 0.12 43.93 19:06:01 5 45.92 0.00 8.59 1.16 0.08 44.24 19:06:01 6 47.00 0.00 8.15 0.66 0.10 44.09 19:06:01 7 44.55 0.00 7.55 0.56 0.10 47.24 Average: all 27.11 0.00 5.92 1.80 0.10 65.08 Average: 0 27.33 0.00 6.40 4.80 0.09 61.38 Average: 1 27.18 0.00 5.96 1.75 0.09 65.02 Average: 2 27.80 0.00 5.63 1.24 0.09 65.24 Average: 3 27.77 0.00 5.99 2.36 0.10 63.78 Average: 4 27.40 0.00 5.75 1.54 0.11 65.20 Average: 5 26.27 0.00 5.98 0.69 0.09 66.96 Average: 6 26.74 0.00 6.00 0.61 0.09 66.56 Average: 7 26.38 0.00 5.64 1.38 0.10 66.50