---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-745133 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 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-745133) 10/29/25 _x86_64_ (8 CPU) 09:47:41 LINUX RESTART (8 CPU) 09:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:49:01 401.81 63.77 338.04 0.00 11299.64 154461.14 0.00 09:50:01 89.85 0.80 89.05 0.00 12.53 30794.73 0.00 Average: 244.52 32.02 212.50 0.00 5608.67 92108.42 0.00 09:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:01 28531716 31506328 783032 2.38 90008 3159708 1772476 5.23 1006972 2930760 171884 09:50:01 27524604 31390012 888280 2.70 123648 3901212 2134660 6.29 1398620 3421620 131036 Average: 28028160 31448170 835656 2.54 106828 3530460 1953568 5.76 1202796 3176190 151460 09:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 09:49:01 docker0 33.40 34.98 2.46 204.00 0.00 0.00 0.00 0.00 09:49:01 ens3 678.00 443.16 8405.79 132.47 0.00 0.00 0.00 0.00 09:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 docker0 63.79 100.18 5.32 862.14 0.00 0.00 0.00 0.00 09:50:01 vethdc0c5df 63.76 100.30 6.19 862.15 0.00 0.00 0.00 0.07 09:50:01 ens3 139.13 85.44 902.61 19.95 0.00 0.00 0.00 0.00 Average: lo 1.75 1.75 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 48.72 67.85 3.90 535.83 0.00 0.00 0.00 0.00 Average: vethdc0c5df 32.15 50.57 3.12 434.70 0.00 0.00 0.00 0.04 Average: ens3 406.30 262.80 4622.68 75.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-745133) 10/29/25 _x86_64_ (8 CPU) 09:47:41 LINUX RESTART (8 CPU) 09:48:02 CPU %user %nice %system %iowait %steal %idle 09:49:01 all 11.11 0.00 3.53 1.88 0.07 83.42 09:49:01 0 9.73 0.00 4.78 0.96 0.09 84.44 09:49:01 1 10.28 0.00 2.76 2.06 0.07 84.82 09:49:01 2 13.97 0.00 2.84 0.31 0.05 82.83 09:49:01 3 12.55 0.00 3.86 5.22 0.07 78.31 09:49:01 4 9.72 0.00 3.84 3.77 0.07 82.59 09:49:01 5 11.93 0.00 3.61 0.21 0.07 84.19 09:49:01 6 10.53 0.00 3.07 0.05 0.05 86.29 09:49:01 7 10.15 0.00 3.44 2.49 0.07 83.85 09:50:01 all 48.05 0.00 7.37 0.79 0.12 43.67 09:50:01 0 48.28 0.00 7.49 0.57 0.13 43.52 09:50:01 1 49.04 0.00 8.18 4.01 0.12 38.65 09:50:01 2 47.78 0.00 7.47 0.32 0.12 44.32 09:50:01 3 48.50 0.00 7.16 0.35 0.12 43.87 09:50:01 4 48.37 0.00 7.41 0.39 0.12 43.72 09:50:01 5 46.83 0.00 6.95 0.12 0.13 45.97 09:50:01 6 47.10 0.00 7.47 0.32 0.12 45.00 09:50:01 7 48.50 0.00 6.82 0.25 0.12 44.31 Average: all 29.78 0.00 5.47 1.33 0.09 63.32 Average: 0 29.22 0.00 6.15 0.76 0.11 63.75 Average: 1 29.88 0.00 5.50 3.05 0.09 61.48 Average: 2 31.04 0.00 5.18 0.31 0.08 63.39 Average: 3 30.74 0.00 5.53 2.76 0.09 60.89 Average: 4 29.30 0.00 5.65 2.06 0.09 62.90 Average: 5 29.51 0.00 5.29 0.16 0.10 64.94 Average: 6 29.02 0.00 5.29 0.19 0.08 65.42 Average: 7 29.59 0.00 5.15 1.35 0.09 63.81