---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7980 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: 2799.996 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-7980) 04/22/26 _x86_64_ (8 CPU) 01:25:12 LINUX RESTART (8 CPU) 01:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:27:01 307.25 16.46 290.78 0.00 2192.70 93410.70 0.00 01:28:01 92.78 0.27 92.52 0.00 27.06 34514.26 0.00 Average: 200.02 8.37 191.65 0.00 1109.88 63962.48 0.00 01:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:01 26738160 31302696 976932 2.97 153884 4528100 2191268 6.46 1783448 3779892 252908 01:28:01 26672588 31470788 811300 2.47 160308 4742544 1867504 5.51 1650372 3968944 380 Average: 26705374 31386742 894116 2.72 157096 4635322 2029386 5.98 1716910 3874418 126644 01:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:27:01 vethe2856d7 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:27:01 docker0 361.62 414.08 29.85 3169.51 0.00 0.00 0.00 0.00 01:27:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:27:01 ens3 598.98 473.85 6576.03 96.78 0.00 0.00 0.00 0.00 01:28:01 docker0 3.85 6.57 0.30 128.12 0.00 0.00 0.00 0.00 01:28:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:28:01 ens3 31.93 19.91 211.40 10.15 0.00 0.00 0.00 0.00 Average: docker0 182.74 210.32 15.07 1648.81 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 315.46 246.88 3393.72 53.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7980) 04/22/26 _x86_64_ (8 CPU) 01:25:12 LINUX RESTART (8 CPU) 01:26:01 CPU %user %nice %system %iowait %steal %idle 01:27:01 all 17.49 0.00 5.36 1.70 0.08 75.38 01:27:01 0 18.08 0.00 4.75 0.69 0.08 76.39 01:27:01 1 19.12 0.00 6.14 1.95 0.08 72.70 01:27:01 2 16.37 0.00 4.94 2.41 0.07 76.21 01:27:01 3 18.02 0.00 4.76 0.39 0.07 76.77 01:27:01 4 17.04 0.00 6.05 0.42 0.07 76.42 01:27:01 5 17.38 0.00 5.28 2.10 0.07 75.17 01:27:01 6 16.74 0.00 5.98 4.60 0.08 72.59 01:27:01 7 17.17 0.00 5.00 1.02 0.08 76.73 01:28:01 all 54.35 0.00 7.79 0.53 0.10 37.23 01:28:01 0 55.39 0.00 7.66 0.19 0.08 36.68 01:28:01 1 54.85 0.00 8.24 0.52 0.10 36.29 01:28:01 2 54.81 0.00 7.42 0.10 0.10 37.57 01:28:01 3 54.42 0.00 7.64 0.08 0.10 37.76 01:28:01 4 53.65 0.00 8.08 0.03 0.08 38.16 01:28:01 5 54.87 0.00 8.06 2.19 0.10 34.78 01:28:01 6 52.15 0.00 7.75 0.50 0.10 39.49 01:28:01 7 54.63 0.00 7.53 0.66 0.10 37.09 Average: all 35.96 0.00 6.58 1.11 0.09 56.26 Average: 0 36.76 0.00 6.21 0.44 0.08 56.51 Average: 1 37.06 0.00 7.19 1.23 0.09 54.42 Average: 2 35.60 0.00 6.18 1.26 0.08 56.88 Average: 3 36.24 0.00 6.20 0.24 0.08 57.24 Average: 4 35.36 0.00 7.06 0.23 0.08 57.27 Average: 5 36.17 0.00 6.67 2.15 0.08 54.93 Average: 6 34.54 0.00 6.87 2.54 0.09 55.96 Average: 7 35.98 0.00 6.27 0.84 0.09 56.82