---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-743919 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-743919) 10/29/25 _x86_64_ (8 CPU) 09:03:41 LINUX RESTART (8 CPU) 09:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:05:02 247.13 69.09 178.04 0.00 11806.20 122935.82 0.00 09:06:01 98.68 0.71 97.97 0.00 23.05 99749.69 0.00 Average: 173.54 35.20 138.35 0.00 5965.12 111442.11 0.00 09:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:02 29308828 31582128 738132 2.25 74832 2498924 1872772 5.52 923344 2291196 876 09:06:01 28011812 31532144 758100 2.31 111692 3625596 1805716 5.32 1060768 3337500 468592 Average: 28660320 31557136 748116 2.28 93262 3062260 1839244 5.42 992056 2814348 234734 09:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:02 veth220a57d 5.51 5.11 0.61 49.83 0.00 0.00 0.00 0.00 09:05:02 ens3 417.48 281.61 4627.31 76.74 0.00 0.00 0.00 0.00 09:05:02 docker0 5.51 5.01 0.53 49.82 0.00 0.00 0.00 0.00 09:05:02 lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 09:06:01 ens3 276.68 187.31 6404.55 71.32 0.00 0.00 0.00 0.00 09:06:01 docker0 25.42 40.10 2.11 407.38 0.00 0.00 0.00 0.00 09:06:01 lo 2.03 2.03 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 347.68 234.86 5508.31 74.05 0.00 0.00 0.00 0.00 Average: docker0 15.38 22.41 1.31 227.07 0.00 0.00 0.00 0.00 Average: lo 2.30 2.30 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-743919) 10/29/25 _x86_64_ (8 CPU) 09:03:41 LINUX RESTART (8 CPU) 09:04:01 CPU %user %nice %system %iowait %steal %idle 09:05:02 all 7.81 0.00 2.26 8.94 0.07 80.93 09:05:02 0 5.61 0.00 2.22 1.38 0.05 90.74 09:05:02 1 10.03 0.00 1.93 0.84 0.07 87.13 09:05:02 2 8.61 0.00 2.89 13.03 0.05 75.42 09:05:02 3 7.93 0.00 1.72 26.33 0.07 63.96 09:05:02 4 6.29 0.00 2.02 2.27 0.10 89.32 09:05:02 5 7.09 0.00 3.45 25.59 0.08 63.79 09:05:02 6 8.47 0.00 2.20 1.58 0.03 87.72 09:05:02 7 8.50 0.00 1.64 0.52 0.07 89.27 09:06:01 all 14.51 0.00 4.00 5.73 0.09 75.67 09:06:01 0 15.23 0.00 4.32 1.27 0.09 79.09 09:06:01 1 14.76 0.00 3.95 3.09 0.09 78.11 09:06:01 2 14.13 0.00 3.77 4.86 0.10 77.13 09:06:01 3 13.42 0.00 4.07 19.85 0.09 62.58 09:06:01 4 13.81 0.00 3.79 3.05 0.09 79.26 09:06:01 5 15.26 0.00 4.31 1.61 0.09 78.74 09:06:01 6 15.17 0.00 3.84 8.71 0.09 72.20 09:06:01 7 14.31 0.00 3.93 3.40 0.14 78.21 Average: all 11.12 0.00 3.12 7.35 0.08 78.33 Average: 0 10.35 0.00 3.25 1.33 0.07 85.00 Average: 1 12.37 0.00 2.93 1.95 0.08 82.67 Average: 2 11.34 0.00 3.33 9.00 0.08 76.26 Average: 3 10.64 0.00 2.88 23.12 0.08 63.27 Average: 4 10.00 0.00 2.89 2.66 0.09 84.35 Average: 5 11.12 0.00 3.87 13.75 0.08 71.17 Average: 6 11.78 0.00 3.01 5.10 0.06 80.06 Average: 7 11.37 0.00 2.78 1.94 0.10 83.81