---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-679 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-679) 01/16/26 _x86_64_ (8 CPU) 11:45:51 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:02 395.80 73.47 322.33 0.00 12251.82 122373.07 0.00 11:48:01 131.45 1.10 130.35 0.00 15.59 53815.96 0.00 11:49:01 53.97 0.00 53.97 0.00 0.00 38600.65 0.00 Average: 194.09 24.99 169.10 0.00 4111.89 71695.88 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:02 28593444 31532972 758344 2.31 88512 3127140 1808148 5.33 979328 2894752 580096 11:48:01 26161928 31180012 1096388 3.34 130264 4987992 2135176 6.29 1998460 4123524 992576 11:49:01 26171964 31466828 807776 2.46 136436 5237876 1845192 5.44 1838756 4248088 205180 Average: 26975779 31393271 887503 2.70 118404 4451003 1929505 5.69 1605515 3755455 592617 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:02 docker0 110.96 112.78 7.53 571.13 0.00 0.00 0.00 0.00 11:47:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 11:47:02 ens3 698.43 507.68 9005.59 136.95 0.00 0.00 0.00 0.00 11:48:01 vethd27e455 134.67 219.18 14.30 2033.79 0.00 0.00 0.00 0.17 11:48:01 docker0 134.71 219.06 12.46 2033.78 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 255.52 155.48 2068.88 28.04 0.00 0.00 0.00 0.00 11:49:01 vethd27e455 1.33 1.48 0.13 1.67 0.00 0.00 0.00 0.00 11:49:01 docker0 1.33 1.47 0.11 1.67 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 16.86 10.35 14.17 7.58 0.00 0.00 0.00 0.00 Average: vethd27e455 44.84 72.74 4.76 670.92 0.00 0.00 0.00 0.05 Average: docker0 82.04 110.50 6.67 862.35 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 323.98 224.89 3705.30 57.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-679) 01/16/26 _x86_64_ (8 CPU) 11:45:51 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:02 all 10.08 0.00 2.85 1.73 0.06 85.27 11:47:02 0 10.71 0.00 4.61 4.75 0.07 79.86 11:47:02 1 11.77 0.00 3.23 0.47 0.07 84.47 11:47:02 2 9.68 0.00 2.86 3.44 0.05 83.97 11:47:02 3 7.12 0.00 1.89 0.46 0.05 90.48 11:47:02 4 14.04 0.00 3.56 2.24 0.07 80.09 11:47:02 5 9.64 0.00 2.38 0.23 0.05 87.70 11:47:02 6 6.71 0.00 2.38 0.59 0.07 90.26 11:47:02 7 10.97 0.00 1.92 1.70 0.05 85.35 11:48:01 all 52.86 0.00 7.50 0.48 0.10 39.06 11:48:01 0 52.10 0.00 7.46 0.63 0.10 39.71 11:48:01 1 54.45 0.00 7.82 0.19 0.09 37.45 11:48:01 2 52.85 0.00 8.14 0.63 0.10 38.28 11:48:01 3 53.29 0.00 7.00 0.03 0.09 39.59 11:48:01 4 52.96 0.00 8.72 2.16 0.09 36.07 11:48:01 5 52.36 0.00 6.77 0.05 0.10 40.72 11:48:01 6 52.99 0.00 7.24 0.03 0.10 39.63 11:48:01 7 51.86 0.00 6.89 0.10 0.10 41.05 11:49:01 all 39.00 0.00 5.96 0.27 0.08 54.69 11:49:01 0 38.69 0.00 5.83 0.02 0.08 55.38 11:49:01 1 40.67 0.00 5.85 0.03 0.08 53.37 11:49:01 2 39.05 0.00 5.80 0.10 0.07 54.97 11:49:01 3 39.25 0.00 5.86 0.00 0.08 54.80 11:49:01 4 38.55 0.00 6.55 1.86 0.08 52.96 11:49:01 5 38.01 0.00 5.74 0.00 0.07 56.18 11:49:01 6 38.14 0.00 5.95 0.02 0.07 55.83 11:49:01 7 39.65 0.00 6.11 0.10 0.08 54.06 Average: all 33.89 0.00 5.43 0.83 0.08 59.77 Average: 0 33.74 0.00 5.96 1.80 0.08 58.41 Average: 1 35.51 0.00 5.62 0.23 0.08 58.56 Average: 2 33.82 0.00 5.60 1.39 0.07 59.12 Average: 3 33.12 0.00 4.91 0.16 0.07 61.73 Average: 4 35.09 0.00 6.26 2.09 0.08 56.48 Average: 5 33.26 0.00 4.96 0.10 0.07 61.62 Average: 6 32.52 0.00 5.18 0.21 0.08 62.01 Average: 7 34.09 0.00 4.97 0.64 0.08 60.23