---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13717 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13717) 06/23/26 _x86_64_ (8 CPU) 03:22:11 LINUX RESTART (8 CPU) 03:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:01 68.01 0.38 67.62 0.00 39.46 13385.39 0.00 03:25:01 2.20 0.02 2.18 0.00 0.27 32.79 0.00 03:26:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 03:27:01 1.22 0.00 1.22 0.00 0.00 15.06 0.00 03:28:01 2.77 0.27 2.50 0.00 11.60 40.93 0.00 03:29:01 1.18 0.00 1.18 0.00 0.00 14.93 0.00 03:30:01 18.93 0.43 18.50 0.00 23.20 8219.83 0.00 Average: 13.60 0.16 13.45 0.00 10.65 3102.80 0.00 03:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 29507068 31587112 734712 2.24 70176 2313928 1779212 5.25 1344136 1683196 32 03:25:01 29519288 31597008 726888 2.21 70256 2314064 1648092 4.86 1339112 1679884 8 03:26:01 29520224 31597980 725800 2.21 70288 2314068 1648092 4.86 1337880 1679888 28 03:27:01 29525452 31603240 720456 2.19 70320 2314068 1648092 4.86 1332612 1679888 4 03:28:01 29522116 31600668 722764 2.20 70528 2314552 1663956 4.91 1334552 1680304 224 03:29:01 29525288 31603864 719476 2.19 70560 2314552 1663956 4.91 1331252 1680304 8 03:30:01 28972232 31548036 747508 2.27 89096 2767668 1787944 5.27 1376324 2132032 273808 Average: 29441667 31591130 728229 2.22 73032 2378986 1691335 4.99 1342267 1745071 39159 03:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 docker0 25.56 65.81 1.80 992.03 0.00 0.00 0.00 0.00 03:24:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 03:24:01 ens3 306.17 251.96 1037.65 2125.17 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 03:25:01 ens3 3.97 3.18 1.62 11.52 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 1.05 0.37 0.41 0.27 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 ens3 0.62 0.37 0.36 0.27 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 ens3 0.65 0.50 0.47 0.25 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 ens3 0.23 0.15 0.08 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 03:30:01 ens3 93.75 58.56 2523.68 11.47 0.00 0.00 0.00 0.00 Average: docker0 3.65 9.40 0.26 141.72 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 58.06 45.01 509.18 306.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13717) 06/23/26 _x86_64_ (8 CPU) 03:22:11 LINUX RESTART (8 CPU) 03:23:01 CPU %user %nice %system %iowait %steal %idle 03:24:01 all 10.86 0.00 1.38 0.40 0.06 87.30 03:24:01 0 3.82 0.00 1.12 1.02 0.03 94.01 03:24:01 1 12.78 0.00 1.12 0.87 0.07 85.16 03:24:01 2 14.21 0.00 1.32 0.05 0.07 84.35 03:24:01 3 5.93 0.00 1.89 0.07 0.05 92.06 03:24:01 4 8.25 0.00 1.47 0.00 0.07 90.21 03:24:01 5 15.26 0.00 1.29 0.81 0.08 82.56 03:24:01 6 20.53 0.00 1.97 0.10 0.08 77.32 03:24:01 7 6.09 0.00 0.89 0.25 0.07 92.70 03:25:01 all 0.16 0.00 0.02 0.00 0.01 99.81 03:25:01 0 0.07 0.00 0.02 0.00 0.02 99.90 03:25:01 1 0.23 0.00 0.07 0.03 0.03 99.63 03:25:01 2 0.32 0.00 0.03 0.00 0.00 99.65 03:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:25:01 6 0.25 0.00 0.02 0.00 0.00 99.73 03:25:01 7 0.33 0.00 0.05 0.00 0.00 99.62 03:26:01 all 0.03 0.00 0.01 0.01 0.01 99.94 03:26:01 0 0.08 0.00 0.02 0.02 0.02 99.87 03:26:01 1 0.05 0.00 0.03 0.03 0.03 99.85 03:26:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:26:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:27:01 all 0.02 0.00 0.01 0.00 0.01 99.96 03:27:01 0 0.02 0.00 0.03 0.00 0.03 99.92 03:27:01 1 0.05 0.00 0.03 0.02 0.03 99.87 03:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 6 0.00 0.00 0.00 0.00 0.02 99.98 03:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:28:01 all 0.02 0.00 0.03 0.02 0.01 99.91 03:28:01 0 0.02 0.00 0.08 0.02 0.02 99.87 03:28:01 1 0.00 0.00 0.05 0.12 0.05 99.78 03:28:01 2 0.07 0.00 0.03 0.00 0.02 99.88 03:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 4 0.03 0.00 0.03 0.02 0.00 99.92 03:28:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:29:01 all 0.07 0.00 0.01 0.00 0.01 99.90 03:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:29:01 1 0.05 0.00 0.02 0.03 0.02 99.88 03:29:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:29:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 7 0.45 0.00 0.02 0.00 0.02 99.52 03:30:01 all 2.37 0.00 0.86 0.15 0.02 96.60 03:30:01 0 1.57 0.00 0.69 0.23 0.02 97.49 03:30:01 1 3.91 0.00 1.05 0.48 0.03 94.52 03:30:01 2 2.49 0.00 0.85 0.02 0.02 96.62 03:30:01 3 2.43 0.00 0.87 0.02 0.02 96.67 03:30:01 4 1.96 0.00 0.64 0.02 0.00 97.39 03:30:01 5 2.60 0.00 0.96 0.02 0.02 96.41 03:30:01 6 1.97 0.00 0.87 0.02 0.02 97.12 03:30:01 7 2.01 0.00 0.95 0.42 0.02 96.60 Average: all 1.93 0.00 0.33 0.08 0.02 97.64 Average: 0 0.80 0.00 0.28 0.18 0.02 98.72 Average: 1 2.43 0.00 0.34 0.23 0.04 96.96 Average: 2 2.44 0.00 0.33 0.01 0.02 97.21 Average: 3 1.20 0.00 0.40 0.01 0.01 98.38 Average: 4 1.47 0.00 0.31 0.00 0.01 98.21 Average: 5 2.55 0.00 0.32 0.12 0.02 96.99 Average: 6 3.25 0.00 0.41 0.02 0.02 96.31 Average: 7 1.27 0.00 0.28 0.10 0.02 98.33