---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773429 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773429) 11/19/25 _x86_64_ (8 CPU) 18:42:41 LINUX RESTART (8 CPU) 18:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:44:01 389.20 73.47 315.73 0.00 12934.91 184173.30 0.00 18:45:01 243.79 3.83 239.96 0.00 51.99 79347.71 0.00 18:46:01 82.12 0.07 82.05 0.00 0.53 31053.64 0.00 Average: 238.37 25.79 212.58 0.00 4329.15 98191.55 0.00 18:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:44:01 28168992 31476776 812232 2.47 91484 3483984 1870260 5.51 1082632 3205788 718256 18:45:01 26164828 31374076 897452 2.73 156476 5132488 1814120 5.35 2056288 4039200 347876 18:46:01 27144856 31484148 794552 2.42 161168 4306832 1792296 5.28 1529612 3635056 26156 Average: 27159559 31445000 834745 2.54 136376 4307768 1825559 5.38 1556177 3626681 364096 18:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:44:01 docker0 57.82 56.77 4.09 294.49 0.00 0.00 0.00 0.00 18:44:01 lo 5.33 5.33 0.55 0.55 0.00 0.00 0.00 0.00 18:44:01 ens3 721.03 457.34 8465.51 136.41 0.00 0.00 0.00 0.00 18:45:01 docker0 328.13 425.20 27.52 3030.52 0.00 0.00 0.00 0.00 18:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 veth0ad6a5b 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:45:01 ens3 470.72 356.34 3072.50 46.72 0.00 0.00 0.00 0.00 18:46:01 docker0 1.02 1.42 0.12 0.44 0.00 0.00 0.00 0.00 18:46:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:46:01 ens3 33.39 25.50 410.29 8.05 0.00 0.00 0.00 0.00 Average: docker0 128.99 161.13 10.58 1108.48 0.00 0.00 0.00 0.00 Average: lo 2.09 2.09 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 408.38 279.73 3982.77 63.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773429) 11/19/25 _x86_64_ (8 CPU) 18:42:41 LINUX RESTART (8 CPU) 18:43:01 CPU %user %nice %system %iowait %steal %idle 18:44:01 all 10.85 0.00 3.37 2.01 0.07 83.70 18:44:01 0 12.42 0.00 3.44 0.35 0.07 83.72 18:44:01 1 13.94 0.00 3.97 7.25 0.07 74.77 18:44:01 2 13.00 0.00 3.42 3.14 0.07 80.38 18:44:01 3 7.08 0.00 2.48 3.07 0.07 87.30 18:44:01 4 10.42 0.00 2.56 0.45 0.07 86.50 18:44:01 5 8.56 0.00 2.65 0.68 0.05 88.06 18:44:01 6 10.11 0.00 3.23 0.37 0.07 86.23 18:44:01 7 11.33 0.00 5.21 0.83 0.07 82.57 18:45:01 all 32.36 0.00 6.00 1.77 0.09 59.78 18:45:01 0 31.58 0.00 5.70 0.29 0.08 62.34 18:45:01 1 33.63 0.00 5.52 1.11 0.08 59.66 18:45:01 2 30.50 0.00 6.01 0.81 0.08 62.60 18:45:01 3 32.72 0.00 5.63 2.27 0.10 59.28 18:45:01 4 33.49 0.00 6.59 5.71 0.08 54.13 18:45:01 5 32.81 0.00 6.81 3.33 0.10 56.95 18:45:01 6 33.32 0.00 5.78 0.44 0.10 60.36 18:45:01 7 30.86 0.00 5.94 0.17 0.07 62.96 18:46:01 all 44.07 0.00 5.75 0.46 0.09 49.64 18:46:01 0 44.26 0.00 5.44 0.08 0.08 50.13 18:46:01 1 44.60 0.00 5.92 0.23 0.10 49.15 18:46:01 2 43.53 0.00 6.02 0.40 0.07 49.98 18:46:01 3 43.63 0.00 6.91 2.58 0.08 46.79 18:46:01 4 42.86 0.00 5.25 0.20 0.10 51.60 18:46:01 5 46.16 0.00 5.87 0.05 0.08 47.83 18:46:01 6 44.50 0.00 5.26 0.05 0.08 50.11 18:46:01 7 43.00 0.00 5.33 0.07 0.10 51.50 Average: all 29.13 0.00 5.04 1.41 0.08 64.34 Average: 0 29.47 0.00 4.86 0.24 0.08 65.34 Average: 1 30.79 0.00 5.14 2.85 0.08 61.13 Average: 2 29.04 0.00 5.15 1.45 0.07 64.29 Average: 3 27.85 0.00 5.01 2.64 0.08 64.41 Average: 4 28.95 0.00 4.80 2.12 0.08 64.05 Average: 5 29.24 0.00 5.12 1.35 0.08 64.22 Average: 6 29.30 0.00 4.75 0.28 0.08 65.57 Average: 7 28.42 0.00 5.49 0.35 0.08 65.65