---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773433 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-773433) 11/19/25 _x86_64_ (8 CPU) 20:02:20 LINUX RESTART (8 CPU) 20:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 293.93 21.23 272.70 0.00 3205.56 92092.05 0.00 20:05:01 110.66 0.73 109.93 0.00 55.86 20695.22 0.00 Average: 201.53 10.90 190.63 0.00 1617.48 56093.70 0.00 20:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 27222560 31477056 805476 2.45 147736 4257464 1970640 5.81 1351940 3762920 1264 20:05:01 26453896 31122064 1150280 3.50 160936 4599876 2735916 8.07 2067172 3748612 317152 Average: 26838228 31299560 977878 2.97 154336 4428670 2353278 6.94 1709556 3755766 159208 20:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 ens3 788.60 587.38 10711.08 105.93 0.00 0.00 0.00 0.00 20:04:01 docker0 406.17 485.95 33.35 3456.04 0.00 0.00 0.00 0.00 20:04:01 lo 4.47 4.47 0.47 0.47 0.00 0.00 0.00 0.00 20:05:01 ens3 54.94 31.16 169.44 17.41 0.00 0.00 0.00 0.00 20:05:01 docker0 5.08 11.76 0.36 128.43 0.00 0.00 0.00 0.00 20:05:01 veth0572233 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 418.69 306.93 5395.98 61.30 0.00 0.00 0.00 0.00 Average: docker0 203.94 246.87 16.71 1778.26 0.00 0.00 0.00 0.00 Average: veth0572233 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 2.55 2.55 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773433) 11/19/25 _x86_64_ (8 CPU) 20:02:20 LINUX RESTART (8 CPU) 20:03:02 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 9.57 0.00 4.18 1.51 0.07 84.67 20:04:01 0 9.15 0.00 5.27 0.31 0.07 85.20 20:04:01 1 7.68 0.00 4.27 0.96 0.07 87.02 20:04:01 2 11.38 0.00 4.24 0.38 0.07 83.93 20:04:01 3 9.89 0.00 4.86 5.32 0.07 79.86 20:04:01 4 9.37 0.00 3.27 0.21 0.05 87.10 20:04:01 5 8.42 0.00 3.45 2.68 0.07 85.38 20:04:01 6 10.74 0.00 3.99 1.92 0.09 83.27 20:04:01 7 9.95 0.00 4.13 0.31 0.07 85.55 20:05:01 all 49.45 0.00 7.80 0.60 0.09 42.07 20:05:01 0 46.80 0.00 7.64 0.19 0.08 45.29 20:05:01 1 49.85 0.00 7.26 0.35 0.08 42.46 20:05:01 2 50.54 0.00 8.44 0.46 0.08 40.48 20:05:01 3 47.06 0.00 6.94 1.66 0.10 44.23 20:05:01 4 51.09 0.00 7.51 0.39 0.10 40.92 20:05:01 5 50.08 0.00 8.39 1.26 0.08 40.19 20:05:01 6 50.60 0.00 8.06 0.17 0.08 41.09 20:05:01 7 49.55 0.00 8.15 0.30 0.10 41.89 Average: all 29.71 0.00 6.01 1.05 0.08 63.16 Average: 0 28.12 0.00 6.46 0.25 0.08 65.09 Average: 1 28.99 0.00 5.78 0.66 0.08 64.50 Average: 2 31.17 0.00 6.36 0.42 0.08 61.97 Average: 3 28.64 0.00 5.91 3.48 0.09 61.88 Average: 4 30.43 0.00 5.41 0.30 0.08 63.79 Average: 5 29.46 0.00 5.94 1.96 0.08 62.56 Average: 6 30.94 0.00 6.05 1.03 0.09 61.89 Average: 7 29.89 0.00 6.16 0.31 0.09 63.56