---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771076 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 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-771076) 10/31/25 _x86_64_ (8 CPU) 03:31:54 LINUX RESTART (8 CPU) 03:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:33:01 392.57 72.72 319.85 0.00 12297.02 171802.57 0.00 03:34:01 74.37 0.18 74.19 0.00 6.27 34621.03 0.00 03:35:01 126.53 0.42 126.11 0.00 25.33 64511.91 0.00 Average: 197.82 24.44 173.38 0.00 4109.54 90311.84 0.00 03:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 28951476 31545336 767584 2.34 77924 2810284 1811096 5.34 959516 2594536 312888 03:34:01 27330484 30947956 1335676 4.06 104568 3727972 2327728 6.86 1751260 3319304 291620 03:35:01 26505668 31529636 753036 2.29 163672 4943996 1815060 5.35 1187260 4576128 636912 Average: 27595876 31340976 952099 2.90 115388 3827417 1984628 5.85 1299345 3496656 413807 03:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 ens3 597.45 393.83 7983.60 121.97 0.00 0.00 0.00 0.00 03:33:01 lo 3.50 3.50 0.34 0.34 0.00 0.00 0.00 0.00 03:33:01 docker0 5.08 5.42 0.53 61.41 0.00 0.00 0.00 0.00 03:34:01 vethc3ebee0 55.91 113.95 5.78 1072.18 0.00 0.00 0.00 0.09 03:34:01 ens3 150.76 76.39 1110.14 19.47 0.00 0.00 0.00 0.00 03:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 docker0 55.94 113.83 5.02 1072.17 0.00 0.00 0.00 0.00 03:35:01 ens3 514.30 306.88 10836.04 49.20 0.00 0.00 0.00 0.00 03:35:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 03:35:01 docker0 55.46 113.96 5.14 1074.44 0.00 0.00 0.00 0.00 Average: ens3 420.84 259.03 6643.26 63.55 0.00 0.00 0.00 0.00 Average: lo 2.12 2.12 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 38.83 77.74 3.56 736.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771076) 10/31/25 _x86_64_ (8 CPU) 03:31:54 LINUX RESTART (8 CPU) 03:32:01 CPU %user %nice %system %iowait %steal %idle 03:33:01 all 7.96 0.00 2.41 2.69 0.09 86.85 03:33:01 0 6.79 0.00 2.22 0.17 0.12 90.70 03:33:01 1 8.31 0.00 2.48 3.31 0.12 85.78 03:33:01 2 7.34 0.00 2.93 0.49 0.08 89.16 03:33:01 3 7.61 0.00 1.87 0.15 0.07 90.30 03:33:01 4 8.04 0.00 1.65 0.76 0.07 89.49 03:33:01 5 9.17 0.00 1.93 4.14 0.08 84.67 03:33:01 6 7.38 0.00 3.31 9.18 0.08 80.04 03:33:01 7 9.05 0.00 2.88 3.30 0.12 84.65 03:34:01 all 26.83 0.00 4.33 3.32 0.09 65.42 03:34:01 0 27.55 0.00 5.23 0.25 0.10 66.87 03:34:01 1 27.51 0.00 5.05 18.52 0.08 48.84 03:34:01 2 28.30 0.00 4.27 0.15 0.08 67.19 03:34:01 3 26.13 0.00 3.93 0.60 0.08 69.25 03:34:01 4 22.90 0.00 3.75 0.29 0.12 72.95 03:34:01 5 25.20 0.00 3.85 6.03 0.10 64.82 03:34:01 6 29.97 0.00 4.30 0.18 0.10 65.45 03:34:01 7 27.07 0.00 4.28 0.59 0.08 67.98 03:35:01 all 12.09 0.00 4.31 1.37 0.09 82.14 03:35:01 0 13.98 0.00 5.95 0.21 0.10 79.76 03:35:01 1 13.69 0.00 4.32 4.75 0.10 77.14 03:35:01 2 10.98 0.00 4.24 0.10 0.07 84.61 03:35:01 3 12.03 0.00 3.29 0.05 0.08 84.54 03:35:01 4 10.47 0.00 4.09 0.97 0.10 84.37 03:35:01 5 12.41 0.00 4.64 4.18 0.09 78.69 03:35:01 6 10.87 0.00 4.24 0.51 0.07 84.31 03:35:01 7 12.33 0.00 3.71 0.19 0.09 83.69 Average: all 15.65 0.00 3.68 2.46 0.09 78.12 Average: 0 16.13 0.00 4.46 0.21 0.11 79.09 Average: 1 16.52 0.00 3.95 8.88 0.10 70.54 Average: 2 15.56 0.00 3.81 0.25 0.08 80.31 Average: 3 15.27 0.00 3.03 0.27 0.08 81.35 Average: 4 13.82 0.00 3.16 0.67 0.10 82.26 Average: 5 15.61 0.00 3.47 4.79 0.09 76.05 Average: 6 16.10 0.00 3.95 3.30 0.08 76.56 Average: 7 16.17 0.00 3.62 1.36 0.10 78.75