---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-512378 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 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-512378) 10/22/25 _x86_64_ (8 CPU) 06:31:51 LINUX RESTART (8 CPU) 06:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:33:02 152.91 69.10 83.81 0.00 11743.86 85747.13 0.00 06:34:01 129.44 3.80 125.64 0.00 516.52 94958.55 0.00 Average: 141.27 36.73 104.54 0.00 6178.29 90313.37 0.00 06:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:02 29318740 31573764 748104 2.28 74280 2481856 1771428 5.22 913756 2295660 482696 06:34:01 27986584 31512148 775092 2.36 112336 3628572 1786572 5.27 1083048 3336120 436776 Average: 28652662 31542956 761598 2.32 93308 3055214 1779000 5.24 998402 2815890 459736 06:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:02 lo 2.63 2.63 0.25 0.25 0.00 0.00 0.00 0.00 06:33:02 ens3 455.54 316.72 4573.92 75.01 0.00 0.00 0.00 0.00 06:34:01 docker0 37.28 55.70 3.32 479.04 0.00 0.00 0.00 0.00 06:34:01 lo 2.03 2.03 0.19 0.19 0.00 0.00 0.00 0.00 06:34:01 ens3 307.95 215.29 6488.86 76.03 0.00 0.00 0.00 0.00 Average: docker0 18.48 27.61 1.65 237.47 0.00 0.00 0.00 0.00 Average: lo 2.34 2.34 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 382.38 266.44 5523.19 75.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-512378) 10/22/25 _x86_64_ (8 CPU) 06:31:51 LINUX RESTART (8 CPU) 06:32:01 CPU %user %nice %system %iowait %steal %idle 06:33:02 all 7.34 0.00 1.97 5.99 0.05 84.65 06:33:02 0 6.75 0.00 2.00 3.07 0.05 88.14 06:33:02 1 5.72 0.00 1.73 15.03 0.05 77.47 06:33:02 2 11.11 0.00 1.07 0.49 0.03 87.30 06:33:02 3 5.13 0.00 3.62 19.48 0.07 71.71 06:33:02 4 7.75 0.00 1.80 2.54 0.03 87.88 06:33:02 5 7.75 0.00 2.33 3.49 0.07 86.37 06:33:02 6 7.88 0.00 1.73 2.03 0.05 88.31 06:33:02 7 6.63 0.00 1.49 1.85 0.05 89.98 06:34:01 all 15.58 0.00 4.33 3.55 0.08 76.47 06:34:01 0 15.73 0.00 4.30 0.53 0.07 79.37 06:34:01 1 15.74 0.00 4.19 0.40 0.07 79.61 06:34:01 2 17.61 0.00 3.18 0.34 0.07 78.80 06:34:01 3 14.19 0.00 6.23 8.38 0.09 71.11 06:34:01 4 16.12 0.00 4.25 0.65 0.09 78.89 06:34:01 5 14.35 0.00 4.18 15.02 0.07 66.38 06:34:01 6 16.24 0.00 4.52 0.38 0.07 78.79 06:34:01 7 14.62 0.00 3.80 2.67 0.09 78.83 Average: all 11.41 0.00 3.14 4.78 0.06 80.61 Average: 0 11.20 0.00 3.14 1.81 0.06 83.79 Average: 1 10.66 0.00 2.94 7.81 0.06 78.53 Average: 2 14.32 0.00 2.11 0.42 0.05 83.10 Average: 3 9.61 0.00 4.91 13.99 0.08 71.42 Average: 4 11.89 0.00 3.01 1.60 0.06 83.43 Average: 5 11.02 0.00 3.25 9.21 0.07 76.45 Average: 6 12.01 0.00 3.11 1.21 0.06 83.61 Average: 7 10.58 0.00 2.63 2.25 0.07 84.46