---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-334 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-334) 01/09/26 _x86_64_ (8 CPU) 13:14:53 LINUX RESTART (8 CPU) 13:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:16:02 355.36 69.44 285.92 0.00 11853.62 126579.30 0.00 13:17:01 28.69 0.02 28.67 0.00 0.14 20607.64 0.00 13:18:01 221.78 12.80 208.98 0.00 2157.77 26545.04 0.00 13:19:01 88.72 0.07 88.65 0.00 1.47 34181.10 0.00 13:20:01 5.23 0.28 4.95 0.00 12.26 1203.53 0.00 Average: 140.33 16.58 123.75 0.00 2814.43 41894.27 0.00 13:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:16:02 29642348 31596880 738616 2.25 68020 2198816 1743728 5.14 897300 2012216 314392 13:17:01 29333224 31583824 739896 2.25 73988 2478360 1780148 5.25 904796 2291704 8484 13:18:01 28242972 31514488 764192 2.32 104020 3409116 1735624 5.12 1177280 3004960 296028 13:19:01 27444892 31437604 834384 2.54 139536 4013476 1818164 5.36 1307996 3581592 956 13:20:01 27390972 31435252 836304 2.54 140028 4063076 1831576 5.40 1309252 3631224 356 Average: 28410882 31513610 782678 2.38 105118 3232569 1781848 5.25 1119325 2904339 124043 13:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:16:02 ens3 520.36 340.91 4548.20 86.45 0.00 0.00 0.00 0.00 13:16:02 lo 3.70 3.70 0.37 0.37 0.00 0.00 0.00 0.00 13:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 ens3 21.89 11.74 19.45 7.33 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 266.09 174.45 5108.30 102.11 0.00 0.00 0.00 0.00 13:18:01 lo 2.47 2.47 0.26 0.26 0.00 0.00 0.00 0.00 13:18:01 docker0 26.98 39.19 1.96 529.64 0.00 0.00 0.00 0.00 13:19:01 ens3 174.82 107.02 3238.35 24.81 0.00 0.00 0.00 0.00 13:19:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 13:19:01 vethd533072 0.32 0.77 0.05 0.04 0.00 0.00 0.00 0.00 13:19:01 docker0 0.40 0.83 0.05 0.04 0.00 0.00 0.00 0.00 13:20:01 ens3 91.08 63.41 829.65 5.12 0.00 0.00 0.00 0.00 13:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:20:01 vethd533072 0.07 0.53 0.01 0.02 0.00 0.00 0.00 0.00 13:20:01 docker0 0.07 0.52 0.01 0.02 0.00 0.00 0.00 0.00 Average: ens3 215.50 139.93 2757.92 45.29 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: vethd533072 0.08 0.26 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.51 8.14 0.40 106.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-334) 01/09/26 _x86_64_ (8 CPU) 13:14:53 LINUX RESTART (8 CPU) 13:15:01 CPU %user %nice %system %iowait %steal %idle 13:16:02 all 5.75 0.00 1.51 5.74 0.04 86.96 13:16:02 0 3.18 0.00 1.27 28.42 0.03 67.10 13:16:02 1 7.41 0.00 1.89 3.81 0.03 86.86 13:16:02 2 6.99 0.00 1.34 2.11 0.05 89.51 13:16:02 3 7.48 0.00 1.21 2.31 0.05 88.95 13:16:02 4 5.25 0.00 2.27 0.17 0.03 92.27 13:16:02 5 7.12 0.00 1.05 0.50 0.03 91.29 13:16:02 6 4.37 0.00 1.57 7.59 0.07 86.40 13:16:02 7 4.19 0.00 1.46 1.04 0.05 93.27 13:17:01 all 1.53 0.00 0.58 19.07 0.02 78.80 13:17:01 0 2.31 0.00 0.51 70.20 0.03 26.95 13:17:01 1 0.71 0.00 0.42 0.03 0.02 98.81 13:17:01 2 2.27 0.00 1.15 0.08 0.00 96.49 13:17:01 3 0.85 0.00 0.73 56.40 0.02 42.00 13:17:01 4 0.58 0.00 0.29 0.60 0.02 98.51 13:17:01 5 1.60 0.00 0.36 1.55 0.02 96.48 13:17:01 6 2.23 0.00 0.51 13.67 0.03 83.56 13:17:01 7 1.70 0.00 0.66 10.05 0.00 87.59 13:18:01 all 7.69 0.00 3.14 3.49 0.06 85.62 13:18:01 0 10.05 0.00 3.14 10.05 0.07 76.70 13:18:01 1 7.42 0.00 2.79 2.54 0.05 87.19 13:18:01 2 5.93 0.00 2.59 0.87 0.05 90.55 13:18:01 3 8.16 0.00 3.33 6.82 0.07 81.63 13:18:01 4 6.16 0.00 2.66 1.70 0.05 89.43 13:18:01 5 11.39 0.00 4.36 0.54 0.07 83.64 13:18:01 6 6.06 0.00 3.43 2.73 0.05 87.72 13:18:01 7 6.37 0.00 2.86 2.67 0.05 88.05 13:19:01 all 3.57 0.00 1.53 2.79 0.05 92.06 13:19:01 0 3.88 0.00 1.85 0.37 0.03 93.88 13:19:01 1 4.70 0.00 1.11 1.63 0.05 92.52 13:19:01 2 3.15 0.00 1.14 0.07 0.03 95.61 13:19:01 3 2.01 0.00 1.29 10.98 0.05 85.67 13:19:01 4 3.13 0.00 1.81 0.65 0.03 94.37 13:19:01 5 5.35 0.00 1.54 0.34 0.07 92.71 13:19:01 6 3.43 0.00 2.49 8.18 0.07 85.83 13:19:01 7 2.92 0.00 1.01 0.13 0.05 95.88 13:20:01 all 0.34 0.00 0.09 0.08 0.01 99.48 13:20:01 0 0.07 0.00 0.03 0.00 0.02 99.88 13:20:01 1 0.28 0.00 0.13 0.02 0.02 99.55 13:20:01 2 0.08 0.00 0.08 0.00 0.02 99.82 13:20:01 3 0.42 0.00 0.23 0.42 0.03 98.90 13:20:01 4 0.05 0.00 0.07 0.17 0.00 99.72 13:20:01 5 1.65 0.00 0.02 0.05 0.03 98.25 13:20:01 6 0.08 0.00 0.07 0.02 0.00 99.83 13:20:01 7 0.08 0.00 0.05 0.00 0.00 99.87 Average: all 3.78 0.00 1.37 6.19 0.04 88.63 Average: 0 3.89 0.00 1.36 21.67 0.04 73.04 Average: 1 4.11 0.00 1.27 1.61 0.03 92.98 Average: 2 3.69 0.00 1.26 0.63 0.03 94.39 Average: 3 3.79 0.00 1.36 15.25 0.04 79.57 Average: 4 3.04 0.00 1.42 0.66 0.03 94.86 Average: 5 5.42 0.00 1.46 0.59 0.04 92.48 Average: 6 3.23 0.00 1.61 6.42 0.04 88.70 Average: 7 3.05 0.00 1.21 2.75 0.03 92.96