---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5862 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 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-5862) 07/28/25 _x86_64_ (8 CPU) 05:50:54 LINUX RESTART (8 CPU) 05:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:52:02 466.69 121.03 345.66 0.00 12795.60 185168.34 0.00 05:53:01 134.88 0.95 133.93 0.00 41.62 71661.48 0.00 Average: 302.18 61.49 240.68 0.00 6472.19 128891.75 0.00 05:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:52:02 28828088 31528780 775316 2.36 81940 2907192 1846776 5.44 979280 2685292 405880 05:53:01 28032100 31493544 786184 2.39 111864 3566612 1772284 5.22 1143748 3224348 380 Average: 28430094 31511162 780750 2.38 96902 3236902 1809530 5.33 1061514 2954820 203130 05:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:52:02 ens3 629.40 393.28 7873.68 121.59 0.00 0.00 0.00 0.00 05:52:02 lo 4.17 4.17 0.39 0.39 0.00 0.00 0.00 0.00 05:52:02 docker0 7.07 7.57 0.75 76.36 0.00 0.00 0.00 0.00 05:53:01 ens3 191.24 120.69 3039.78 38.50 0.00 0.00 0.00 0.00 05:53:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 05:53:01 docker0 22.96 31.37 1.94 404.81 0.00 0.00 0.00 0.00 Average: ens3 412.16 258.13 5477.04 80.39 0.00 0.00 0.00 0.00 Average: lo 2.91 2.91 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 14.95 19.37 1.34 239.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5862) 07/28/25 _x86_64_ (8 CPU) 05:50:54 LINUX RESTART (8 CPU) 05:51:01 CPU %user %nice %system %iowait %steal %idle 05:52:02 all 9.01 0.00 2.96 6.26 0.06 81.71 05:52:02 0 10.64 0.00 3.23 0.97 0.05 85.11 05:52:02 1 10.12 0.00 2.28 2.13 0.05 85.41 05:52:02 2 6.55 0.00 3.17 11.69 0.05 78.55 05:52:02 3 9.14 0.00 2.56 0.22 0.05 88.04 05:52:02 4 10.28 0.00 3.33 13.12 0.05 73.22 05:52:02 5 10.06 0.00 2.82 12.11 0.10 74.91 05:52:02 6 8.72 0.00 3.48 9.31 0.07 78.43 05:52:02 7 6.57 0.00 2.79 0.57 0.05 90.02 05:53:01 all 24.42 0.00 5.02 0.78 0.08 69.70 05:53:01 0 23.42 0.00 5.98 0.34 0.09 70.17 05:53:01 1 24.73 0.00 5.78 2.12 0.09 67.29 05:53:01 2 23.33 0.00 5.22 3.16 0.07 68.23 05:53:01 3 24.19 0.00 4.72 0.14 0.07 70.89 05:53:01 4 26.41 0.00 4.23 0.12 0.09 69.16 05:53:01 5 24.64 0.00 5.29 0.14 0.09 69.85 05:53:01 6 24.88 0.00 4.97 0.15 0.07 69.92 05:53:01 7 23.77 0.00 3.99 0.07 0.07 72.10 Average: all 16.64 0.00 3.98 3.55 0.07 75.77 Average: 0 16.95 0.00 4.59 0.66 0.07 77.73 Average: 1 17.34 0.00 4.01 2.12 0.07 76.46 Average: 2 14.86 0.00 4.18 7.46 0.06 73.44 Average: 3 16.59 0.00 3.63 0.18 0.06 79.55 Average: 4 18.27 0.00 3.77 6.68 0.07 71.21 Average: 5 17.28 0.00 4.04 6.19 0.09 72.40 Average: 6 16.72 0.00 4.22 4.77 0.07 74.22 Average: 7 15.09 0.00 3.38 0.32 0.06 81.14