---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7061 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-7061) 08/15/25 _x86_64_ (8 CPU) 04:32:14 LINUX RESTART (8 CPU) 04:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:34:01 134.53 9.67 124.86 0.00 1453.62 76219.56 0.00 04:35:01 90.60 1.40 89.20 0.00 29.06 47775.12 0.00 04:36:01 36.74 0.13 36.61 0.00 2.00 24453.66 0.00 Average: 87.29 3.73 83.56 0.00 494.90 49482.78 0.00 04:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 26995744 31259764 1017000 3.09 128204 4271324 2330908 6.87 1727000 3593460 1125688 04:35:01 25863988 31412980 862728 2.62 135052 5486784 2113808 6.23 1802716 4587572 976836 04:36:01 27868948 31492228 791636 2.41 142520 3681000 1822940 5.37 1178112 3337236 481384 Average: 26909560 31388324 890455 2.71 135259 4479703 2089219 6.16 1569276 3839423 861303 04:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 docker0 291.32 368.92 22.38 2642.29 0.00 0.00 0.00 0.00 04:34:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 04:34:01 ens3 664.16 497.88 9677.27 102.59 0.00 0.00 0.00 0.00 04:34:01 veth8fb0830 174.20 256.72 16.78 2074.38 0.00 0.00 0.00 0.17 04:35:01 docker0 0.62 0.52 0.05 0.25 0.00 0.00 0.00 0.00 04:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:35:01 ens3 16.93 11.21 13.72 8.91 0.00 0.00 0.00 0.00 04:35:01 veth8fb0830 0.62 0.55 0.05 0.25 0.00 0.00 0.00 0.00 04:36:01 docker0 1.33 1.43 0.09 1.64 0.00 0.00 0.00 0.00 04:36:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:36:01 ens3 98.73 71.70 2526.78 16.98 0.00 0.00 0.00 0.00 Average: docker0 97.76 123.62 7.51 881.39 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 259.94 193.60 4072.59 42.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7061) 08/15/25 _x86_64_ (8 CPU) 04:32:14 LINUX RESTART (8 CPU) 04:33:01 CPU %user %nice %system %iowait %steal %idle 04:34:01 all 22.41 0.00 5.12 1.37 0.09 71.02 04:34:01 0 21.47 0.00 5.16 0.12 0.08 73.17 04:34:01 1 25.78 0.00 5.01 0.81 0.10 68.30 04:34:01 2 20.85 0.00 4.66 0.25 0.08 74.15 04:34:01 3 21.73 0.00 5.16 0.71 0.08 72.32 04:34:01 4 22.48 0.00 5.35 0.08 0.08 72.00 04:34:01 5 22.91 0.00 6.15 6.91 0.10 63.92 04:34:01 6 22.65 0.00 5.11 0.05 0.08 72.11 04:34:01 7 21.43 0.00 4.31 2.00 0.08 72.18 04:35:01 all 59.33 0.00 7.86 0.55 0.12 32.15 04:35:01 0 60.08 0.00 7.88 0.40 0.12 31.51 04:35:01 1 59.98 0.00 7.64 0.81 0.12 31.45 04:35:01 2 54.08 0.00 7.48 0.12 0.12 38.20 04:35:01 3 61.85 0.00 7.77 0.45 0.12 29.80 04:35:01 4 59.84 0.00 7.77 0.08 0.12 32.19 04:35:01 5 58.72 0.00 8.61 1.35 0.12 31.21 04:35:01 6 60.61 0.00 7.36 0.24 0.12 31.68 04:35:01 7 59.44 0.00 8.36 0.93 0.10 31.17 04:36:01 all 22.17 0.00 3.14 0.48 0.05 74.17 04:36:01 0 22.58 0.00 3.51 0.02 0.07 73.83 04:36:01 1 24.47 0.00 2.93 0.10 0.05 72.45 04:36:01 2 20.40 0.00 3.53 3.19 0.05 72.83 04:36:01 3 20.65 0.00 3.61 0.40 0.05 75.28 04:36:01 4 21.27 0.00 2.68 0.02 0.05 75.98 04:36:01 5 22.65 0.00 3.12 0.03 0.05 74.15 04:36:01 6 22.04 0.00 2.99 0.03 0.05 74.90 04:36:01 7 23.28 0.00 2.74 0.02 0.05 73.91 Average: all 34.64 0.00 5.37 0.80 0.09 59.11 Average: 0 34.71 0.00 5.52 0.18 0.09 59.51 Average: 1 36.73 0.00 5.19 0.57 0.09 57.42 Average: 2 31.77 0.00 5.22 1.19 0.08 61.74 Average: 3 34.78 0.00 5.52 0.52 0.08 59.10 Average: 4 34.55 0.00 5.27 0.06 0.08 60.04 Average: 5 34.75 0.00 5.95 2.76 0.09 56.45 Average: 6 35.10 0.00 5.15 0.11 0.08 59.56 Average: 7 34.72 0.00 5.14 0.98 0.08 59.09