---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10720 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: 2800.000 BogoMIPS: 5600.00 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-10720) 05/25/26 _x86_64_ (8 CPU) 07:34:03 LINUX RESTART (8 CPU) 07:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:36:01 265.93 11.88 254.05 0.00 1691.70 72367.61 0.00 07:37:01 122.76 0.42 122.35 0.00 45.99 35889.35 0.00 Average: 194.35 6.15 188.20 0.00 868.92 54130.00 0.00 07:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:36:01 26149096 31070576 1208128 3.68 156344 4862280 2528492 7.45 2198388 3931604 596532 07:37:01 26158428 31485588 794444 2.42 168404 5225272 1899520 5.60 1630912 4458848 458556 Average: 26153762 31278082 1001286 3.05 162374 5043776 2214006 6.53 1914650 4195226 527544 07:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:36:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 07:36:01 vethae520ba 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 ens3 630.47 411.50 6529.64 87.54 0.00 0.00 0.00 0.00 07:36:01 docker0 312.98 466.63 26.99 3135.49 0.00 0.00 0.00 0.00 07:37:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 07:37:01 ens3 112.13 67.81 2718.54 15.27 0.00 0.00 0.00 0.00 07:37:01 docker0 4.82 9.90 0.34 128.34 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 371.32 239.67 4624.25 51.41 0.00 0.00 0.00 0.00 Average: docker0 158.91 238.28 13.67 1632.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10720) 05/25/26 _x86_64_ (8 CPU) 07:34:03 LINUX RESTART (8 CPU) 07:35:01 CPU %user %nice %system %iowait %steal %idle 07:36:01 all 26.96 0.00 6.03 1.43 0.08 65.50 07:36:01 0 26.58 0.00 6.11 0.39 0.08 66.84 07:36:01 1 27.85 0.00 6.72 0.46 0.08 64.89 07:36:01 2 27.83 0.00 6.04 0.61 0.07 65.45 07:36:01 3 26.08 0.00 5.53 1.00 0.07 67.32 07:36:01 4 27.70 0.00 5.70 1.56 0.10 64.94 07:36:01 5 26.90 0.00 5.25 0.71 0.08 67.06 07:36:01 6 25.89 0.00 6.35 3.45 0.10 64.22 07:36:01 7 26.82 0.00 6.55 3.27 0.08 63.27 07:37:01 all 43.93 0.00 6.31 0.87 0.09 48.81 07:37:01 0 45.07 0.00 6.52 0.22 0.08 48.10 07:37:01 1 44.23 0.00 5.96 0.74 0.10 48.96 07:37:01 2 43.90 0.00 6.39 1.45 0.08 48.17 07:37:01 3 43.46 0.00 6.35 0.18 0.10 49.90 07:37:01 4 43.77 0.00 6.11 0.10 0.08 49.93 07:37:01 5 43.57 0.00 6.83 2.33 0.10 47.17 07:37:01 6 42.48 0.00 5.84 0.61 0.10 50.96 07:37:01 7 44.90 0.00 6.42 1.31 0.10 47.26 Average: all 35.46 0.00 6.17 1.15 0.09 57.14 Average: 0 35.83 0.00 6.31 0.30 0.08 57.47 Average: 1 36.05 0.00 6.34 0.60 0.09 56.92 Average: 2 35.87 0.00 6.22 1.03 0.08 56.81 Average: 3 34.80 0.00 5.95 0.59 0.08 58.59 Average: 4 35.75 0.00 5.91 0.83 0.09 57.42 Average: 5 35.24 0.00 6.04 1.52 0.09 57.10 Average: 6 34.21 0.00 6.10 2.02 0.10 57.57 Average: 7 35.90 0.00 6.49 2.29 0.09 55.23