---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773337 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773337) 11/18/25 _x86_64_ (8 CPU) 17:05:22 LINUX RESTART (8 CPU) 17:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:07:01 410.15 23.15 387.00 0.00 3351.71 87480.62 0.00 17:08:01 188.39 2.58 185.80 0.00 25.73 55652.46 0.00 Average: 299.27 12.86 286.40 0.00 1688.72 71566.54 0.00 17:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:07:01 28388976 31505704 781148 2.38 96632 3282660 2075100 6.12 1090848 2977164 7384 17:08:01 27255584 31537916 743576 2.26 160724 4253864 1719856 5.07 1487768 3576896 296 Average: 27822280 31521810 762362 2.32 128678 3768262 1897478 5.59 1289308 3277030 3840 17:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:07:01 ens3 688.05 469.09 7964.84 127.46 0.00 0.00 0.00 0.00 17:07:01 veth1d5f36b 116.50 135.99 11.57 109.47 0.00 0.00 0.00 0.01 17:07:01 lo 5.07 5.07 0.52 0.52 0.00 0.00 0.00 0.00 17:07:01 docker0 150.06 171.45 12.40 378.08 0.00 0.00 0.00 0.00 17:08:01 ens3 361.59 207.83 2943.29 33.19 0.00 0.00 0.00 0.00 17:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:08:01 docker0 184.92 324.15 16.12 2908.09 0.00 0.00 0.00 0.00 Average: ens3 524.82 338.46 5454.06 80.32 0.00 0.00 0.00 0.00 Average: lo 2.77 2.77 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 167.49 247.80 14.26 1643.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773337) 11/18/25 _x86_64_ (8 CPU) 17:05:22 LINUX RESTART (8 CPU) 17:06:01 CPU %user %nice %system %iowait %steal %idle 17:07:01 all 8.70 0.00 2.92 1.56 0.07 86.75 17:07:01 0 7.37 0.00 2.63 0.07 0.05 89.88 17:07:01 1 6.62 0.00 2.07 1.46 0.07 89.79 17:07:01 2 9.86 0.00 2.41 0.39 0.07 87.27 17:07:01 3 10.12 0.00 3.48 1.64 0.08 84.68 17:07:01 4 7.18 0.00 2.65 2.96 0.05 87.16 17:07:01 5 10.64 0.00 3.36 4.11 0.08 81.81 17:07:01 6 7.88 0.00 2.92 0.83 0.05 88.32 17:07:01 7 9.89 0.00 3.88 1.06 0.07 85.10 17:08:01 all 42.88 0.00 7.55 1.04 0.10 48.42 17:08:01 0 42.80 0.00 7.81 0.17 0.10 49.12 17:08:01 1 41.20 0.00 7.77 0.35 0.08 50.59 17:08:01 2 43.66 0.00 8.05 5.05 0.10 43.14 17:08:01 3 44.28 0.00 7.96 0.40 0.10 47.26 17:08:01 4 43.02 0.00 7.38 1.40 0.10 48.10 17:08:01 5 42.36 0.00 7.44 0.37 0.12 49.71 17:08:01 6 42.44 0.00 6.83 0.17 0.10 50.46 17:08:01 7 43.31 0.00 7.19 0.40 0.10 48.99 Average: all 25.81 0.00 5.24 1.30 0.08 67.57 Average: 0 25.07 0.00 5.22 0.12 0.08 69.52 Average: 1 23.93 0.00 4.92 0.90 0.08 70.16 Average: 2 26.74 0.00 5.22 2.72 0.08 65.23 Average: 3 27.26 0.00 5.73 1.02 0.09 65.90 Average: 4 25.11 0.00 5.01 2.18 0.08 67.62 Average: 5 26.55 0.00 5.41 2.24 0.10 65.71 Average: 6 25.18 0.00 4.88 0.50 0.08 69.36 Average: 7 26.61 0.00 5.54 0.73 0.08 67.03