---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-706174 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-706174) 10/28/25 _x86_64_ (8 CPU) 04:42:19 LINUX RESTART (8 CPU) 04:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:44:01 282.14 20.51 261.62 0.00 3134.81 88869.99 0.00 04:45:01 104.47 0.45 104.02 0.00 25.46 19299.58 0.00 Average: 193.30 10.48 182.82 0.00 1580.14 54084.79 0.00 04:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:44:01 27341800 31508444 776920 2.36 145844 4179432 1684720 4.97 1321016 3686500 13124 04:45:01 26458420 31281064 992564 3.02 158372 4752284 2549164 7.52 2015188 3793616 541644 Average: 26900110 31394754 884742 2.69 152108 4465858 2116942 6.24 1668102 3740058 277384 04:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:44:01 lo 4.33 4.33 0.45 0.45 0.00 0.00 0.00 0.00 04:44:01 docker0 308.48 446.76 26.69 3132.48 0.00 0.00 0.00 0.00 04:44:01 ens3 744.79 498.42 10331.44 99.83 0.00 0.00 0.00 0.00 04:45:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:45:01 docker0 4.98 10.10 0.35 128.32 0.00 0.00 0.00 0.00 04:45:01 veth3770b21 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:45:01 ens3 56.94 31.28 233.54 17.01 0.00 0.00 0.00 0.00 Average: lo 2.50 2.50 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 156.73 228.43 13.52 1630.40 0.00 0.00 0.00 0.00 Average: veth3770b21 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 400.87 264.85 5282.49 58.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-706174) 10/28/25 _x86_64_ (8 CPU) 04:42:19 LINUX RESTART (8 CPU) 04:43:01 CPU %user %nice %system %iowait %steal %idle 04:44:01 all 10.32 0.00 4.18 2.53 0.09 82.88 04:44:01 0 10.10 0.00 3.56 0.88 0.07 85.39 04:44:01 1 11.70 0.00 4.78 1.51 0.10 81.90 04:44:01 2 11.23 0.00 4.29 1.90 0.10 82.49 04:44:01 3 9.99 0.00 3.95 3.63 0.08 82.35 04:44:01 4 10.43 0.00 3.87 0.83 0.08 84.79 04:44:01 5 8.75 0.00 4.70 7.30 0.10 79.15 04:44:01 6 9.84 0.00 4.23 3.20 0.10 82.62 04:44:01 7 10.52 0.00 4.09 1.00 0.10 84.29 04:45:01 all 55.74 0.00 8.36 0.78 0.15 34.97 04:45:01 0 55.89 0.00 8.56 0.30 0.17 35.07 04:45:01 1 55.19 0.00 8.13 0.39 0.15 36.14 04:45:01 2 56.00 0.00 8.78 2.77 0.14 32.32 04:45:01 3 56.04 0.00 8.01 0.50 0.17 35.27 04:45:01 4 55.89 0.00 8.54 0.29 0.15 35.13 04:45:01 5 54.99 0.00 8.18 0.76 0.13 35.93 04:45:01 6 56.47 0.00 7.99 0.42 0.12 35.00 04:45:01 7 55.47 0.00 8.71 0.84 0.13 34.84 Average: all 33.11 0.00 6.28 1.65 0.12 58.84 Average: 0 33.05 0.00 6.07 0.59 0.12 60.18 Average: 1 33.55 0.00 6.46 0.95 0.13 58.92 Average: 2 33.65 0.00 6.53 2.33 0.12 57.36 Average: 3 33.09 0.00 5.99 2.06 0.13 58.73 Average: 4 33.25 0.00 6.21 0.56 0.12 59.86 Average: 5 31.97 0.00 6.45 4.02 0.12 57.45 Average: 6 33.23 0.00 6.12 1.81 0.11 58.73 Average: 7 33.08 0.00 6.41 0.92 0.12 59.47