---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775742 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 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-775742) 12/26/25 _x86_64_ (8 CPU) 11:46:38 LINUX RESTART (8 CPU) 11:47:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 389.66 61.68 327.98 0.00 10930.01 63563.61 0.00 11:49:01 106.48 1.58 104.90 0.00 19.85 36976.68 0.00 11:50:01 52.61 0.02 52.59 0.00 0.13 34685.30 0.00 Average: 184.04 21.31 162.73 0.00 3689.61 45175.97 0.00 11:47:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28435972 31490576 795704 2.42 90980 3234764 1839616 5.42 1035340 2991596 440 11:49:01 26179908 31426988 847324 2.58 131952 5203636 1851420 5.46 1849780 4240752 963748 11:50:01 26110448 31436556 837140 2.55 137824 5262148 1833460 5.41 1871000 4268948 113072 Average: 26908776 31451373 826723 2.52 120252 4566849 1841499 5.43 1585373 3833765 359087 11:47:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 lo 3.21 3.21 0.31 0.31 0.00 0.00 0.00 0.00 11:48:01 ens3 784.51 583.31 8804.96 141.98 0.00 0.00 0.00 0.00 11:48:01 veth01db064 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:48:01 docker0 110.42 115.11 7.58 561.89 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 veth857a463 159.86 191.17 15.95 2062.70 0.00 0.00 0.00 0.17 11:49:01 ens3 218.00 173.68 2089.05 25.60 0.00 0.00 0.00 0.00 11:49:01 docker0 159.86 191.02 13.76 2062.69 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 veth857a463 1.18 1.13 0.12 1.62 0.00 0.00 0.00 0.00 11:50:01 ens3 17.25 10.98 15.10 7.52 0.00 0.00 0.00 0.00 11:50:01 docker0 1.18 1.12 0.10 1.62 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth857a463 53.40 63.77 5.33 684.53 0.00 0.00 0.00 0.06 Average: ens3 342.36 257.79 3664.66 58.82 0.00 0.00 0.00 0.00 Average: docker0 90.61 102.50 7.15 873.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775742) 12/26/25 _x86_64_ (8 CPU) 11:46:38 LINUX RESTART (8 CPU) 11:47:00 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 10.58 0.00 3.26 2.72 0.06 83.38 11:48:01 0 9.71 0.00 2.75 0.61 0.07 86.86 11:48:01 1 10.76 0.00 3.72 2.27 0.07 83.18 11:48:01 2 9.96 0.00 2.78 0.12 0.05 87.09 11:48:01 3 8.49 0.00 2.61 0.38 0.03 88.49 11:48:01 4 11.69 0.00 3.31 0.91 0.07 84.02 11:48:01 5 14.57 0.00 4.15 5.39 0.07 75.82 11:48:01 6 9.61 0.00 4.15 10.78 0.07 75.40 11:48:01 7 9.82 0.00 2.65 1.36 0.03 86.13 11:49:01 all 57.60 0.00 8.29 1.35 0.11 32.65 11:49:01 0 57.50 0.00 7.90 1.58 0.10 32.92 11:49:01 1 57.82 0.00 7.69 0.82 0.10 33.57 11:49:01 2 57.57 0.00 8.06 1.82 0.12 32.44 11:49:01 3 59.02 0.00 7.99 1.30 0.12 31.57 11:49:01 4 56.51 0.00 8.94 2.31 0.10 32.15 11:49:01 5 57.63 0.00 8.73 2.59 0.12 30.93 11:49:01 6 58.40 0.00 8.05 0.17 0.12 33.26 11:49:01 7 56.34 0.00 8.95 0.22 0.10 34.39 11:50:01 all 36.47 0.00 5.88 1.44 0.08 56.14 11:50:01 0 36.37 0.00 5.26 0.33 0.08 57.96 11:50:01 1 36.99 0.00 6.22 2.29 0.07 54.44 11:50:01 2 36.23 0.00 5.89 6.83 0.08 50.97 11:50:01 3 36.57 0.00 5.92 0.23 0.07 57.21 11:50:01 4 37.19 0.00 5.82 0.74 0.07 56.18 11:50:01 5 35.95 0.00 6.45 0.27 0.07 57.26 11:50:01 6 35.82 0.00 5.76 0.47 0.08 57.87 11:50:01 7 36.61 0.00 5.73 0.37 0.08 57.20 Average: all 34.77 0.00 5.80 1.84 0.08 57.51 Average: 0 34.41 0.00 5.29 0.84 0.08 59.37 Average: 1 35.08 0.00 5.87 1.80 0.08 57.18 Average: 2 34.44 0.00 5.56 2.91 0.08 57.02 Average: 3 34.58 0.00 5.49 0.64 0.07 59.21 Average: 4 35.03 0.00 6.01 1.32 0.08 57.56 Average: 5 35.96 0.00 6.43 2.76 0.08 54.76 Average: 6 34.54 0.00 5.98 3.82 0.09 55.56 Average: 7 34.14 0.00 5.76 0.65 0.07 59.37