---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1850 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-1850) 02/10/26 _x86_64_ (8 CPU) 05:30:11 LINUX RESTART (8 CPU) 05:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:32:01 281.82 15.62 266.19 0.00 2233.66 92391.26 0.00 05:33:01 113.83 0.50 113.33 0.00 32.93 21194.47 0.00 Average: 197.12 8.00 189.12 0.00 1124.05 56493.77 0.00 05:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 27188312 31442200 842944 2.56 148560 4254776 1924080 5.67 1400508 3751124 2156 05:33:01 26908880 31275768 999484 3.04 161868 4310536 2322408 6.85 1793168 3583736 17448 Average: 27048596 31358984 921214 2.80 155214 4282656 2123244 6.26 1596838 3667430 9802 05:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 docker0 325.44 414.07 28.17 3325.82 0.00 0.00 0.00 0.00 05:32:01 lo 2.78 2.78 0.29 0.29 0.00 0.00 0.00 0.00 05:32:01 ens3 704.25 499.88 10569.06 96.57 0.00 0.00 0.00 0.00 05:33:01 vethfe7e918 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:33:01 docker0 4.70 9.90 0.34 128.32 0.00 0.00 0.00 0.00 05:33:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 05:33:01 ens3 54.66 31.78 230.63 16.97 0.00 0.00 0.00 0.00 Average: vethfe7e918 0.03 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 163.72 210.28 14.14 1713.64 0.00 0.00 0.00 0.00 Average: lo 1.71 1.71 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 376.73 263.86 5356.41 56.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1850) 02/10/26 _x86_64_ (8 CPU) 05:30:11 LINUX RESTART (8 CPU) 05:31:02 CPU %user %nice %system %iowait %steal %idle 05:32:01 all 10.19 0.00 4.55 2.42 0.08 82.76 05:32:01 0 11.64 0.00 4.46 1.17 0.09 82.64 05:32:01 1 9.82 0.00 4.88 0.41 0.07 84.82 05:32:01 2 11.22 0.00 4.67 3.19 0.09 80.84 05:32:01 3 9.57 0.00 4.98 5.90 0.10 79.44 05:32:01 4 9.94 0.00 4.52 3.88 0.09 81.58 05:32:01 5 9.15 0.00 4.67 0.40 0.07 85.71 05:32:01 6 11.81 0.00 4.34 0.48 0.07 83.30 05:32:01 7 8.34 0.00 3.89 3.96 0.07 83.73 05:33:01 all 48.56 0.00 7.92 0.59 0.10 42.83 05:33:01 0 48.16 0.00 8.05 0.30 0.10 43.38 05:33:01 1 48.89 0.00 8.33 1.87 0.10 40.81 05:33:01 2 48.46 0.00 8.56 0.35 0.08 42.55 05:33:01 3 47.31 0.00 7.66 0.18 0.08 44.76 05:33:01 4 48.72 0.00 7.50 0.14 0.10 43.54 05:33:01 5 49.51 0.00 7.77 1.01 0.08 41.62 05:33:01 6 48.11 0.00 7.70 0.19 0.12 43.88 05:33:01 7 49.29 0.00 7.79 0.71 0.12 42.11 Average: all 29.59 0.00 6.26 1.50 0.09 62.57 Average: 0 30.07 0.00 6.27 0.73 0.09 62.83 Average: 1 29.55 0.00 6.62 1.15 0.09 62.59 Average: 2 30.07 0.00 6.64 1.75 0.09 61.45 Average: 3 28.68 0.00 6.34 3.00 0.09 61.88 Average: 4 29.54 0.00 6.02 1.99 0.09 62.36 Average: 5 29.55 0.00 6.24 0.71 0.08 63.42 Average: 6 30.17 0.00 6.04 0.33 0.09 63.37 Average: 7 29.11 0.00 5.87 2.31 0.09 62.62