---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772997 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772997) 11/12/25 _x86_64_ (8 CPU) 18:40:50 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:01 420.03 81.67 338.36 0.00 13947.81 191987.87 0.00 18:43:01 239.04 3.05 235.99 0.00 49.99 64813.46 0.00 18:44:01 38.48 0.17 38.31 0.00 1.33 29951.42 0.00 Average: 232.52 28.30 204.22 0.00 4666.38 95584.25 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:01 28717572 31505336 796884 2.42 83172 2992500 1919356 5.66 1057732 2714976 217748 18:43:01 26094256 31195176 1079840 3.29 156104 5028196 2131080 6.28 2183296 3988476 748660 18:44:01 26085664 31406896 867096 2.64 164564 5205184 2148188 6.33 1695940 4446636 416556 Average: 26965831 31369136 914607 2.78 134613 4408627 2066208 6.09 1645656 3716696 460988 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:01 lo 5.57 5.57 0.57 0.57 0.00 0.00 0.00 0.00 18:42:01 ens3 742.81 479.57 8474.15 137.38 0.00 0.00 0.00 0.00 18:42:01 docker0 56.74 57.22 3.95 293.38 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 ens3 429.28 317.33 3056.54 45.04 0.00 0.00 0.00 0.00 18:43:01 vethf3026f6 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 294.03 390.82 25.45 3021.04 0.00 0.00 0.00 0.00 18:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 12.85 8.92 10.04 5.52 0.00 0.00 0.00 0.00 18:44:01 vethf3026f6 1.05 1.50 0.13 0.47 0.00 0.00 0.00 0.00 18:44:01 docker0 1.05 1.47 0.12 0.46 0.00 0.00 0.00 0.00 Average: lo 1.92 1.92 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 394.98 268.61 3846.91 62.65 0.00 0.00 0.00 0.00 Average: vethf3026f6 0.37 0.56 0.05 0.16 0.00 0.00 0.00 0.00 Average: docker0 117.27 149.84 9.84 1104.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772997) 11/12/25 _x86_64_ (8 CPU) 18:40:50 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:01 all 9.45 0.00 2.99 2.13 0.06 85.38 18:42:01 0 7.40 0.00 2.12 0.71 0.05 89.72 18:42:01 1 7.95 0.00 2.98 3.04 0.05 85.97 18:42:01 2 10.15 0.00 3.93 0.40 0.07 85.45 18:42:01 3 8.26 0.00 3.84 3.47 0.07 84.37 18:42:01 4 8.34 0.00 3.40 6.56 0.05 81.65 18:42:01 5 14.16 0.00 2.38 0.94 0.05 82.47 18:42:01 6 10.00 0.00 2.05 0.44 0.07 87.44 18:42:01 7 9.34 0.00 3.21 1.46 0.05 85.93 18:43:01 all 31.44 0.00 6.24 1.32 0.10 60.90 18:43:01 0 32.48 0.00 6.10 0.37 0.12 60.94 18:43:01 1 28.29 0.00 6.72 7.48 0.08 57.43 18:43:01 2 31.97 0.00 5.89 0.34 0.08 61.71 18:43:01 3 31.08 0.00 5.80 0.61 0.08 62.43 18:43:01 4 33.01 0.00 6.56 1.08 0.08 59.26 18:43:01 5 32.26 0.00 6.67 0.36 0.10 60.61 18:43:01 6 30.72 0.00 5.75 0.15 0.10 63.27 18:43:01 7 31.69 0.00 6.45 0.19 0.10 61.56 18:44:01 all 42.83 0.00 5.71 0.34 0.09 51.03 18:44:01 0 44.06 0.00 6.33 0.03 0.08 49.50 18:44:01 1 42.52 0.00 5.70 0.07 0.08 51.63 18:44:01 2 43.45 0.00 6.10 1.98 0.10 48.37 18:44:01 3 42.04 0.00 5.48 0.05 0.08 52.35 18:44:01 4 43.25 0.00 5.69 0.17 0.08 50.80 18:44:01 5 42.08 0.00 5.75 0.25 0.08 51.83 18:44:01 6 41.84 0.00 5.51 0.13 0.10 52.41 18:44:01 7 43.40 0.00 5.13 0.03 0.08 51.35 Average: all 27.92 0.00 4.98 1.26 0.08 65.76 Average: 0 27.98 0.00 4.85 0.37 0.08 66.72 Average: 1 26.27 0.00 5.13 3.52 0.07 65.00 Average: 2 28.52 0.00 5.31 0.91 0.08 65.18 Average: 3 27.14 0.00 5.04 1.37 0.08 66.37 Average: 4 28.25 0.00 5.22 2.60 0.07 63.86 Average: 5 29.51 0.00 4.93 0.52 0.08 64.97 Average: 6 27.52 0.00 4.44 0.24 0.09 67.71 Average: 7 28.15 0.00 4.93 0.56 0.08 66.28