---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6670 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-6670) 08/11/25 _x86_64_ (8 CPU) 04:47:52 LINUX RESTART (8 CPU) 04:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:49:01 383.72 72.64 311.08 0.00 12307.82 173421.23 0.00 04:50:01 79.90 0.25 79.65 0.00 21.46 73270.05 0.00 Average: 231.81 36.44 195.37 0.00 6164.64 123345.64 0.00 04:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 28928296 31530148 783520 2.38 76148 2822172 1822024 5.37 976596 2603260 324388 04:50:01 27985228 31504612 773284 2.35 104220 3648344 1824228 5.38 1189036 3241772 7892 Average: 28456762 31517380 778402 2.37 90184 3235258 1823126 5.37 1082816 2922516 166140 04:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:49:01 ens3 595.28 396.12 7857.73 122.29 0.00 0.00 0.00 0.00 04:49:01 docker0 5.18 4.67 0.51 50.98 0.00 0.00 0.00 0.00 04:49:01 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 04:50:01 ens3 141.13 70.10 1097.92 19.18 0.00 0.00 0.00 0.00 04:50:01 docker0 48.63 105.30 4.37 1063.97 0.00 0.00 0.00 0.00 04:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 368.21 233.11 4477.82 70.74 0.00 0.00 0.00 0.00 Average: docker0 26.90 54.98 2.44 557.47 0.00 0.00 0.00 0.00 Average: lo 1.92 1.92 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6670) 08/11/25 _x86_64_ (8 CPU) 04:47:52 LINUX RESTART (8 CPU) 04:48:01 CPU %user %nice %system %iowait %steal %idle 04:49:01 all 7.97 0.00 2.32 3.49 0.06 86.17 04:49:01 0 6.16 0.00 2.47 6.83 0.05 84.50 04:49:01 1 7.09 0.00 1.64 3.23 0.03 88.01 04:49:01 2 11.21 0.00 2.80 11.38 0.08 74.52 04:49:01 3 7.47 0.00 2.36 0.54 0.05 89.59 04:49:01 4 9.62 0.00 2.47 1.02 0.07 86.82 04:49:01 5 8.30 0.00 1.81 0.47 0.07 89.35 04:49:01 6 7.22 0.00 2.00 0.49 0.07 90.23 04:49:01 7 6.68 0.00 3.01 3.94 0.05 86.31 04:50:01 all 29.64 0.00 4.61 1.75 0.07 63.93 04:50:01 0 28.84 0.00 5.05 2.05 0.07 63.99 04:50:01 1 30.76 0.00 4.73 3.29 0.08 61.13 04:50:01 2 28.99 0.00 3.96 0.12 0.07 66.87 04:50:01 3 31.96 0.00 4.95 0.03 0.08 62.97 04:50:01 4 30.49 0.00 4.39 1.51 0.05 63.56 04:50:01 5 25.41 0.00 4.12 0.34 0.08 70.05 04:50:01 6 30.09 0.00 4.72 0.32 0.05 64.82 04:50:01 7 30.60 0.00 4.98 6.31 0.07 58.04 Average: all 18.79 0.00 3.46 2.62 0.06 75.06 Average: 0 17.49 0.00 3.76 4.44 0.06 74.25 Average: 1 18.90 0.00 3.18 3.26 0.06 74.59 Average: 2 20.10 0.00 3.38 5.75 0.08 70.70 Average: 3 19.71 0.00 3.65 0.29 0.07 76.29 Average: 4 20.05 0.00 3.43 1.27 0.06 75.20 Average: 5 16.83 0.00 2.96 0.40 0.08 79.73 Average: 6 18.63 0.00 3.36 0.40 0.06 77.55 Average: 7 18.63 0.00 4.00 5.12 0.06 72.19