---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772702 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-772702) 11/07/25 _x86_64_ (8 CPU) 11:46:50 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 396.73 72.74 324.00 0.00 12320.21 139368.91 0.00 11:49:01 129.62 1.14 128.49 0.00 14.64 53024.10 0.00 11:50:01 41.63 0.03 41.59 0.00 4.27 37233.41 0.00 Average: 189.66 24.77 164.89 0.00 4135.93 76673.50 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28792604 31530704 770680 2.34 82824 2942120 1809848 5.34 986096 2709876 385836 11:49:01 26252476 31155528 1120760 3.41 127340 4889744 2176088 6.42 2002020 4044472 928888 11:50:01 26277796 31454132 820092 2.49 130960 5138552 1847868 5.45 1825524 4167476 114004 Average: 27107625 31380121 903844 2.75 113708 4323472 1944601 5.73 1604547 3640608 476243 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 docker0 123.68 107.08 8.71 569.69 0.00 0.00 0.00 0.00 11:48:01 lo 3.70 3.70 0.36 0.36 0.00 0.00 0.00 0.00 11:48:01 ens3 848.28 604.85 9003.17 138.29 0.00 0.00 0.00 0.00 11:49:01 docker0 146.59 202.15 12.12 1712.45 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 vetheeccd95 146.55 202.27 14.13 1712.46 0.00 0.00 0.00 0.14 11:49:01 ens3 244.60 168.41 1752.95 28.04 0.00 0.00 0.00 0.00 11:50:01 docker0 1.17 1.18 0.10 1.63 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 vetheeccd95 1.17 1.20 0.12 1.63 0.00 0.00 0.00 0.00 11:50:01 ens3 17.45 11.10 15.12 7.55 0.00 0.00 0.00 0.00 Average: docker0 90.16 102.92 6.95 755.95 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 Average: vetheeccd95 48.70 67.07 4.70 564.99 0.00 0.00 0.00 0.05 Average: ens3 370.81 261.97 3600.68 58.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772702) 11/07/25 _x86_64_ (8 CPU) 11:46:50 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 8.62 0.00 2.61 1.98 0.05 86.73 11:48:01 0 8.87 0.00 2.87 0.29 0.05 87.93 11:48:01 1 7.99 0.00 2.21 1.68 0.05 88.07 11:48:01 2 10.30 0.00 3.37 3.83 0.07 82.44 11:48:01 3 11.32 0.00 2.96 0.86 0.07 84.79 11:48:01 4 7.74 0.00 2.24 0.81 0.05 89.16 11:48:01 5 9.40 0.00 2.33 0.42 0.05 87.79 11:48:01 6 5.78 0.00 2.05 3.31 0.05 88.81 11:48:01 7 7.61 0.00 2.80 4.68 0.05 84.86 11:49:01 all 51.65 0.00 7.29 0.56 0.09 40.41 11:49:01 0 51.50 0.00 7.31 0.17 0.09 40.93 11:49:01 1 53.80 0.00 7.03 0.07 0.09 39.02 11:49:01 2 51.95 0.00 7.54 0.86 0.09 39.57 11:49:01 3 52.34 0.00 7.29 0.10 0.10 40.17 11:49:01 4 52.01 0.00 7.22 0.09 0.09 40.60 11:49:01 5 51.34 0.00 7.20 0.07 0.09 41.30 11:49:01 6 49.20 0.00 8.09 2.95 0.10 39.65 11:49:01 7 51.07 0.00 6.62 0.15 0.09 42.07 11:50:01 all 37.90 0.00 5.63 0.35 0.08 56.04 11:50:01 0 37.46 0.00 5.70 0.96 0.08 55.81 11:50:01 1 38.57 0.00 5.75 0.00 0.08 55.60 11:50:01 2 37.48 0.00 5.47 0.13 0.07 56.85 11:50:01 3 39.58 0.00 5.48 0.02 0.07 54.85 11:50:01 4 36.27 0.00 6.01 0.05 0.07 57.60 11:50:01 5 37.09 0.00 5.35 0.00 0.08 57.47 11:50:01 6 36.72 0.00 5.80 1.68 0.08 55.71 11:50:01 7 40.04 0.00 5.46 0.00 0.07 54.44 Average: all 32.62 0.00 5.16 0.97 0.07 61.18 Average: 0 32.50 0.00 5.28 0.47 0.07 61.67 Average: 1 33.32 0.00 4.98 0.59 0.07 61.04 Average: 2 33.15 0.00 5.45 1.61 0.07 59.73 Average: 3 34.34 0.00 5.23 0.33 0.08 60.02 Average: 4 31.90 0.00 5.15 0.32 0.07 62.57 Average: 5 32.52 0.00 4.95 0.16 0.07 62.29 Average: 6 30.45 0.00 5.30 2.64 0.08 61.53 Average: 7 32.79 0.00 4.95 1.62 0.07 60.57