---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771034 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771034) 10/30/25 _x86_64_ (8 CPU) 10:36:52 LINUX RESTART (8 CPU) 10:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:38:01 380.12 72.79 307.33 0.00 12302.22 131130.68 0.00 10:39:01 119.40 0.53 118.86 0.00 7.87 51996.93 0.00 10:40:01 125.70 0.23 125.46 0.00 20.26 58188.84 0.00 Average: 208.40 24.52 183.89 0.00 4110.11 80438.82 0.00 10:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 28878400 31536508 769376 2.34 81224 2866924 1809656 5.34 969636 2647412 364320 10:39:01 27985696 31514116 767956 2.34 112388 3629924 1800460 5.31 1121460 3293056 51116 10:40:01 26449184 31481824 792188 2.41 165248 4945572 1893632 5.58 1251784 4556356 560 Average: 27771093 31510816 776507 2.36 119620 3814140 1834583 5.41 1114293 3498941 138665 10:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 docker0 7.27 7.75 0.80 73.91 0.00 0.00 0.00 0.00 10:38:01 lo 3.43 3.43 0.33 0.33 0.00 0.00 0.00 0.00 10:38:01 ens3 621.86 407.27 8019.76 124.87 0.00 0.00 0.00 0.00 10:39:01 docker0 23.65 34.93 2.08 373.23 0.00 0.00 0.00 0.00 10:39:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:39:01 ens3 161.37 97.00 2926.40 24.59 0.00 0.00 0.00 0.00 10:40:01 docker0 20.41 24.31 2.26 373.69 0.00 0.00 0.00 0.00 10:40:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 10:40:01 ens3 363.67 232.18 7663.93 47.76 0.00 0.00 0.00 0.00 10:40:01 veth40b919d 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 17.11 22.33 1.71 273.61 0.00 0.00 0.00 0.00 Average: lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 382.30 245.48 6203.37 65.74 0.00 0.00 0.00 0.00 Average: veth40b919d 0.01 0.04 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-771034) 10/30/25 _x86_64_ (8 CPU) 10:36:52 LINUX RESTART (8 CPU) 10:37:01 CPU %user %nice %system %iowait %steal %idle 10:38:01 all 8.51 0.00 2.64 3.07 0.06 85.72 10:38:01 0 7.18 0.00 3.49 4.50 0.07 84.76 10:38:01 1 9.21 0.00 2.81 0.30 0.05 87.63 10:38:01 2 7.37 0.00 2.09 0.99 0.07 89.48 10:38:01 3 10.71 0.00 2.72 1.55 0.05 84.97 10:38:01 4 7.82 0.00 1.78 0.42 0.05 89.93 10:38:01 5 8.61 0.00 2.50 8.22 0.07 80.60 10:38:01 6 8.56 0.00 3.19 7.04 0.05 81.16 10:38:01 7 8.62 0.00 2.52 1.60 0.07 87.20 10:39:01 all 24.20 0.00 4.76 3.15 0.08 67.81 10:39:01 0 23.25 0.00 4.75 3.22 0.07 68.72 10:39:01 1 24.53 0.00 4.44 7.77 0.08 63.17 10:39:01 2 25.62 0.00 4.26 1.11 0.08 68.92 10:39:01 3 25.07 0.00 6.40 0.39 0.10 68.04 10:39:01 4 23.97 0.00 4.46 0.32 0.08 71.17 10:39:01 5 24.75 0.00 5.14 11.27 0.09 58.75 10:39:01 6 23.50 0.00 4.79 0.32 0.07 71.31 10:39:01 7 22.91 0.00 3.84 0.84 0.07 72.33 10:40:01 all 7.94 0.00 3.26 3.24 0.06 85.50 10:40:01 0 9.21 0.00 2.25 0.10 0.07 88.38 10:40:01 1 8.09 0.00 2.87 3.24 0.05 85.74 10:40:01 2 8.33 0.00 3.44 2.36 0.05 85.82 10:40:01 3 7.17 0.00 2.43 0.05 0.03 90.31 10:40:01 4 7.23 0.00 4.25 1.46 0.07 86.99 10:40:01 5 7.01 0.00 3.92 17.34 0.07 71.67 10:40:01 6 9.73 0.00 3.27 1.07 0.07 85.86 10:40:01 7 6.76 0.00 3.64 0.37 0.07 89.16 Average: all 13.54 0.00 3.55 3.15 0.07 79.69 Average: 0 13.21 0.00 3.49 2.60 0.07 80.63 Average: 1 13.93 0.00 3.37 3.77 0.06 78.87 Average: 2 13.77 0.00 3.26 1.49 0.07 81.41 Average: 3 14.28 0.00 3.84 0.66 0.06 81.15 Average: 4 13.01 0.00 3.49 0.73 0.07 82.70 Average: 5 13.41 0.00 3.85 12.27 0.07 70.40 Average: 6 13.92 0.00 3.75 2.82 0.06 79.45 Average: 7 12.77 0.00 3.33 0.94 0.07 82.89