---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6339 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-6339) 08/06/25 _x86_64_ (8 CPU) 03:36:05 LINUX RESTART (8 CPU) 03:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:38:01 267.66 15.01 252.64 0.00 2149.24 78384.40 0.00 03:39:01 96.83 0.48 96.35 0.00 39.33 20648.96 0.00 Average: 182.24 7.75 174.50 0.00 1094.28 49516.68 0.00 03:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:01 27228620 31493876 786908 2.39 147976 4268860 1697716 5.01 1351432 3758684 156 03:39:01 26184156 31190376 1081404 3.29 160880 4921192 2366912 6.98 2174948 3895444 598116 Average: 26706388 31342126 934156 2.84 154428 4595026 2032314 5.99 1763190 3827064 299136 03:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:38:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 03:38:01 docker0 374.67 465.37 30.61 3401.56 0.00 0.00 0.00 0.00 03:38:01 ens3 631.64 474.32 6678.93 91.62 0.00 0.00 0.00 0.00 03:39:01 vethff9e5f0 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 03:39:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 03:39:01 docker0 5.05 10.08 0.31 123.35 0.00 0.00 0.00 0.00 03:39:01 ens3 43.33 25.08 211.75 13.37 0.00 0.00 0.00 0.00 Average: vethff9e5f0 0.02 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 189.86 237.73 15.46 1762.46 0.00 0.00 0.00 0.00 Average: ens3 337.49 249.70 3445.34 52.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6339) 08/06/25 _x86_64_ (8 CPU) 03:36:05 LINUX RESTART (8 CPU) 03:37:01 CPU %user %nice %system %iowait %steal %idle 03:38:01 all 8.80 0.00 3.50 1.30 0.08 86.33 03:38:01 0 6.76 0.00 3.03 1.48 0.05 88.69 03:38:01 1 7.89 0.00 2.29 1.44 0.07 88.31 03:38:01 2 8.85 0.00 3.25 0.42 0.08 87.40 03:38:01 3 8.90 0.00 5.18 5.50 0.07 80.35 03:38:01 4 9.25 0.00 3.10 0.34 0.07 87.25 03:38:01 5 9.75 0.00 3.47 0.83 0.10 85.85 03:38:01 6 9.46 0.00 3.88 0.17 0.08 86.40 03:38:01 7 9.56 0.00 3.82 0.22 0.08 86.31 03:39:01 all 58.46 0.00 8.76 0.41 0.10 32.26 03:39:01 0 59.05 0.00 8.52 0.15 0.12 32.16 03:39:01 1 59.56 0.00 8.71 0.17 0.12 31.44 03:39:01 2 57.02 0.00 8.72 0.57 0.10 33.58 03:39:01 3 57.05 0.00 9.21 1.57 0.10 32.06 03:39:01 4 58.01 0.00 8.58 0.14 0.10 33.18 03:39:01 5 60.01 0.00 8.95 0.39 0.10 30.56 03:39:01 6 59.12 0.00 9.03 0.13 0.08 31.63 03:39:01 7 57.87 0.00 8.34 0.20 0.10 33.50 Average: all 33.63 0.00 6.13 0.86 0.09 59.30 Average: 0 32.89 0.00 5.77 0.82 0.08 60.44 Average: 1 33.65 0.00 5.49 0.81 0.09 59.95 Average: 2 32.92 0.00 5.98 0.50 0.09 60.51 Average: 3 33.02 0.00 7.20 3.53 0.08 56.17 Average: 4 33.58 0.00 5.83 0.24 0.08 60.26 Average: 5 34.92 0.00 6.21 0.61 0.10 58.16 Average: 6 34.25 0.00 6.45 0.15 0.08 59.07 Average: 7 33.79 0.00 6.09 0.21 0.09 59.81