---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4709 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-4709) 07/08/25 _x86_64_ (8 CPU) 04:57:21 LINUX RESTART (8 CPU) 04:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:59:01 223.28 9.75 213.53 0.00 1480.71 46772.14 0.00 05:00:01 86.24 0.02 86.22 0.00 0.13 41920.36 0.00 05:01:01 25.55 0.05 25.50 0.00 0.40 25561.61 0.00 Average: 111.69 3.27 108.42 0.00 493.80 38085.19 0.00 04:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:59:01 27324652 31186704 1092236 3.32 123660 3896452 2423952 7.15 1615352 3400772 758604 05:00:01 25968044 30989116 1286952 3.92 131372 4992424 2583080 7.62 2001188 4312936 665452 05:01:01 26367948 31535444 739612 2.25 136172 5108716 1829836 5.39 1706804 4182868 60864 Average: 26553548 31237088 1039600 3.16 130401 4665864 2278956 6.72 1774448 3965525 494973 04:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:59:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 04:59:01 ens3 631.72 546.78 9551.79 107.83 0.00 0.00 0.00 0.00 04:59:01 vethd052eab 209.06 215.94 18.87 1983.36 0.00 0.00 0.00 0.16 04:59:01 docker0 330.24 322.41 24.34 2549.38 0.00 0.00 0.00 0.00 05:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 10.00 6.27 8.19 4.37 0.00 0.00 0.00 0.00 05:00:01 vethd052eab 0.55 0.48 0.05 0.22 0.00 0.00 0.00 0.00 05:00:01 docker0 0.55 0.45 0.04 0.22 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 19.48 13.05 16.39 8.15 0.00 0.00 0.00 0.00 05:01:01 vethd052eab 1.43 1.58 0.12 1.63 0.00 0.00 0.00 0.00 05:01:01 docker0 1.43 1.57 0.10 1.63 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 220.42 188.72 3192.48 40.12 0.00 0.00 0.00 0.00 Average: vethd052eab 70.36 72.68 6.35 661.81 0.00 0.00 0.00 0.05 Average: docker0 110.75 108.15 8.16 850.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4709) 07/08/25 _x86_64_ (8 CPU) 04:57:21 LINUX RESTART (8 CPU) 04:58:01 CPU %user %nice %system %iowait %steal %idle 04:59:01 all 14.21 0.00 4.10 1.64 0.07 79.98 04:59:01 0 15.82 0.00 4.75 4.10 0.08 75.24 04:59:01 1 16.75 0.00 4.42 2.49 0.07 76.27 04:59:01 2 15.29 0.00 5.11 0.44 0.07 79.10 04:59:01 3 13.67 0.00 3.67 0.41 0.07 82.19 04:59:01 4 14.07 0.00 3.55 4.09 0.07 78.23 04:59:01 5 12.22 0.00 4.47 1.12 0.08 82.12 04:59:01 6 13.68 0.00 3.40 0.14 0.07 82.72 04:59:01 7 12.15 0.00 3.45 0.30 0.08 84.02 05:00:01 all 58.82 0.00 7.97 0.48 0.12 32.61 05:00:01 0 58.90 0.00 7.77 0.00 0.12 33.20 05:00:01 1 60.19 0.00 8.20 0.13 0.12 31.35 05:00:01 2 59.72 0.00 7.31 0.03 0.12 32.82 05:00:01 3 60.32 0.00 8.38 2.99 0.12 28.20 05:00:01 4 57.28 0.00 7.30 0.00 0.12 35.30 05:00:01 5 59.80 0.00 8.07 0.05 0.12 31.96 05:00:01 6 61.92 0.00 9.13 0.55 0.12 28.28 05:00:01 7 52.35 0.00 7.58 0.10 0.12 39.85 05:01:01 all 31.26 0.00 4.05 0.39 0.07 64.23 05:01:01 0 31.44 0.00 4.13 0.08 0.07 64.27 05:01:01 1 30.89 0.00 4.01 0.02 0.07 65.01 05:01:01 2 33.12 0.00 3.95 0.02 0.08 62.82 05:01:01 3 29.07 0.00 3.95 0.12 0.07 66.80 05:01:01 4 31.79 0.00 3.95 0.00 0.07 64.19 05:01:01 5 31.15 0.00 4.34 0.00 0.07 64.44 05:01:01 6 32.79 0.00 4.44 2.88 0.08 59.80 05:01:01 7 29.80 0.00 3.59 0.00 0.07 66.54 Average: all 34.79 0.00 5.37 0.83 0.09 58.91 Average: 0 35.44 0.00 5.55 1.39 0.09 57.53 Average: 1 35.94 0.00 5.54 0.88 0.08 57.55 Average: 2 36.09 0.00 5.45 0.16 0.09 58.20 Average: 3 34.40 0.00 5.33 1.17 0.08 59.01 Average: 4 34.40 0.00 4.93 1.36 0.08 59.23 Average: 5 34.43 0.00 5.63 0.39 0.09 59.46 Average: 6 36.18 0.00 5.66 1.19 0.09 56.87 Average: 7 31.44 0.00 4.87 0.13 0.09 63.47