---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-350637 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 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-350637) 10/17/25 _x86_64_ (8 CPU) 04:03:53 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:02 413.50 72.89 340.61 0.00 12311.68 163133.88 0.00 04:06:01 260.59 11.98 248.61 0.00 1707.90 71361.57 0.00 04:07:01 83.89 0.10 83.79 0.00 2.13 46247.91 0.00 Average: 252.61 28.41 224.20 0.00 4690.30 93703.98 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:02 29273244 31571980 746876 2.27 74968 2523728 1627156 4.80 962448 2291200 268 04:06:01 26719824 31247628 1029032 3.13 151368 4494472 2297728 6.77 1833472 3745464 250700 04:07:01 26719436 31499028 781200 2.38 169208 4697756 1953256 5.76 1512472 4038320 0 Average: 27570835 31439545 852369 2.59 131848 3905319 1959380 5.78 1436131 3358328 83656 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:02 ens3 648.54 450.11 5122.75 115.68 0.00 0.00 0.00 0.00 04:05:02 lo 3.97 3.97 0.40 0.40 0.00 0.00 0.00 0.00 04:05:02 docker0 55.79 55.76 3.87 283.06 0.00 0.00 0.00 0.00 04:06:01 ens3 598.15 413.11 6403.06 70.89 0.00 0.00 0.00 0.00 04:06:01 lo 1.76 1.76 0.18 0.18 0.00 0.00 0.00 0.00 04:06:01 docker0 312.28 449.37 26.57 2979.15 0.00 0.00 0.00 0.00 04:06:01 veth3726a17 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 98.47 65.41 2525.80 13.27 0.00 0.00 0.00 0.00 04:07:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:07:01 docker0 1.05 1.47 0.10 0.45 0.00 0.00 0.00 0.00 Average: ens3 447.56 308.97 4674.36 66.59 0.00 0.00 0.00 0.00 Average: lo 2.16 2.16 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 122.00 167.31 10.09 1077.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-350637) 10/17/25 _x86_64_ (8 CPU) 04:03:53 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:02 all 8.34 0.00 2.61 1.89 0.06 87.10 04:05:02 0 9.29 0.00 2.80 3.80 0.07 84.04 04:05:02 1 5.54 0.00 1.99 0.37 0.05 92.05 04:05:02 2 10.36 0.00 2.45 5.30 0.07 81.82 04:05:02 3 7.16 0.00 2.27 0.37 0.05 90.15 04:05:02 4 9.27 0.00 2.98 4.03 0.07 83.65 04:05:02 5 7.61 0.00 2.31 0.44 0.03 89.60 04:05:02 6 10.27 0.00 3.09 0.18 0.05 86.40 04:05:02 7 7.24 0.00 2.98 0.64 0.07 89.07 04:06:01 all 16.91 0.00 4.60 2.12 0.08 76.28 04:06:01 0 17.15 0.00 4.92 0.65 0.07 77.21 04:06:01 1 17.65 0.00 4.42 0.98 0.07 76.88 04:06:01 2 16.92 0.00 4.46 0.87 0.07 77.68 04:06:01 3 17.66 0.00 4.56 3.81 0.10 73.87 04:06:01 4 17.01 0.00 5.34 4.98 0.09 72.58 04:06:01 5 18.44 0.00 5.18 0.55 0.09 75.74 04:06:01 6 16.77 0.00 4.28 4.14 0.09 74.72 04:06:01 7 13.72 0.00 3.63 1.03 0.07 81.56 04:07:01 all 29.37 0.00 5.34 0.97 0.08 64.24 04:07:01 0 28.73 0.00 5.22 4.34 0.08 61.62 04:07:01 1 29.15 0.00 4.98 0.10 0.10 65.67 04:07:01 2 34.24 0.00 4.94 0.07 0.08 60.66 04:07:01 3 28.10 0.00 5.37 0.08 0.07 66.37 04:07:01 4 27.08 0.00 5.19 0.10 0.07 67.56 04:07:01 5 29.03 0.00 5.06 0.07 0.08 65.76 04:07:01 6 28.57 0.00 6.14 2.93 0.08 62.27 04:07:01 7 30.06 0.00 5.81 0.08 0.08 63.96 Average: all 18.21 0.00 4.18 1.66 0.07 75.88 Average: 0 18.39 0.00 4.31 2.94 0.07 74.28 Average: 1 17.42 0.00 3.79 0.48 0.07 78.24 Average: 2 20.51 0.00 3.94 2.09 0.07 73.38 Average: 3 17.63 0.00 4.06 1.40 0.07 76.83 Average: 4 17.80 0.00 4.50 3.02 0.07 74.60 Average: 5 18.35 0.00 4.18 0.35 0.07 77.05 Average: 6 18.54 0.00 4.51 2.41 0.07 74.47 Average: 7 17.01 0.00 4.14 0.58 0.07 78.20