---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773850 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-773850) 11/26/25 _x86_64_ (8 CPU) 08:38:50 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:02 416.76 72.40 344.36 0.00 12282.62 156988.77 0.00 08:41:01 127.48 0.56 126.92 0.00 26.57 54750.39 0.00 Average: 273.33 36.78 236.55 0.00 6205.56 106294.75 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:02 28550320 31530660 759484 2.31 88512 3167688 1791484 5.28 971404 2945088 679848 08:41:01 27999808 31525156 757880 2.31 112548 3626484 1632440 4.81 1128088 3275048 1172 Average: 28275064 31527908 758682 2.31 100530 3397086 1711962 5.05 1049746 3110068 340510 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:02 docker0 6.00 7.25 0.73 74.37 0.00 0.00 0.00 0.00 08:40:02 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 08:40:02 ens3 602.02 387.99 8016.11 125.05 0.00 0.00 0.00 0.00 08:41:01 docker0 23.99 23.50 2.09 379.91 0.00 0.00 0.00 0.00 08:41:01 lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 08:41:01 ens3 175.16 111.44 3002.40 32.98 0.00 0.00 0.00 0.00 Average: docker0 14.92 15.31 1.40 225.87 0.00 0.00 0.00 0.00 Average: lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 Average: ens3 390.36 250.86 5530.11 79.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773850) 11/26/25 _x86_64_ (8 CPU) 08:38:50 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:02 all 10.04 0.00 3.10 2.29 0.05 84.52 08:40:02 0 8.96 0.00 3.70 3.92 0.05 83.36 08:40:02 1 13.22 0.00 2.09 0.82 0.05 83.81 08:40:02 2 11.15 0.00 2.53 6.05 0.05 80.22 08:40:02 3 7.26 0.00 3.35 4.18 0.05 85.15 08:40:02 4 11.06 0.00 4.21 0.67 0.05 84.00 08:40:02 5 8.94 0.00 2.88 1.21 0.08 86.88 08:40:02 6 11.39 0.00 2.89 1.00 0.05 84.67 08:40:02 7 8.27 0.00 3.10 0.50 0.05 88.07 08:41:01 all 24.54 0.00 4.76 2.11 0.07 68.52 08:41:01 0 24.79 0.00 5.31 0.36 0.09 69.46 08:41:01 1 24.97 0.00 4.25 0.53 0.10 70.14 08:41:01 2 24.17 0.00 5.34 0.94 0.07 69.48 08:41:01 3 24.33 0.00 4.44 2.11 0.05 69.08 08:41:01 4 24.77 0.00 4.46 0.41 0.05 70.30 08:41:01 5 26.00 0.00 4.57 0.46 0.07 68.90 08:41:01 6 23.56 0.00 4.51 5.38 0.07 66.47 08:41:01 7 23.75 0.00 5.21 6.67 0.09 64.28 Average: all 17.24 0.00 3.92 2.20 0.06 76.58 Average: 0 16.84 0.00 4.50 2.15 0.07 76.44 Average: 1 19.04 0.00 3.16 0.68 0.08 77.05 Average: 2 17.62 0.00 3.93 3.51 0.06 74.89 Average: 3 15.75 0.00 3.89 3.15 0.05 77.16 Average: 4 17.86 0.00 4.34 0.54 0.05 77.21 Average: 5 17.41 0.00 3.72 0.84 0.08 77.95 Average: 6 17.45 0.00 3.70 3.18 0.06 75.62 Average: 7 15.93 0.00 4.15 3.55 0.07 76.31