---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772672 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 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-772672) 11/07/25 _x86_64_ (8 CPU) 05:11:11 LINUX RESTART (8 CPU) 05:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:13:01 122.73 4.60 118.13 0.00 529.02 48382.14 0.00 05:14:01 87.89 0.00 87.89 0.00 0.00 47914.03 0.00 05:15:01 40.73 0.02 40.71 0.00 0.13 25619.06 0.00 Average: 83.78 1.54 82.24 0.00 176.41 40638.84 0.00 05:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:13:01 26544992 30808756 1472872 4.48 129200 4267572 2803412 8.26 2153728 3618232 1069644 05:14:01 26084248 31191616 1088244 3.31 137404 5057432 2323864 6.85 1777652 4411852 536932 05:15:01 28103484 31532004 757116 2.30 140364 3506640 1821360 5.37 1150420 3156012 251848 Average: 26910908 31177459 1106077 3.36 135656 4277215 2316212 6.83 1693933 3728699 619475 05:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:13:01 veth596032e 202.63 243.15 19.13 2076.51 0.00 0.00 0.00 0.17 05:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:13:01 ens3 549.25 437.47 6052.58 90.17 0.00 0.00 0.00 0.00 05:13:01 docker0 314.31 353.87 23.94 2646.04 0.00 0.00 0.00 0.00 05:14:01 veth596032e 0.62 0.52 0.07 0.25 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 ens3 11.68 7.77 9.59 5.22 0.00 0.00 0.00 0.00 05:14:01 docker0 0.62 0.48 0.07 0.24 0.00 0.00 0.00 0.00 05:15:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:15:01 ens3 94.75 61.02 2522.00 12.68 0.00 0.00 0.00 0.00 05:15:01 docker0 1.07 1.05 0.10 1.61 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 218.58 168.77 2861.57 36.03 0.00 0.00 0.00 0.00 Average: docker0 105.34 118.48 8.04 882.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772672) 11/07/25 _x86_64_ (8 CPU) 05:11:11 LINUX RESTART (8 CPU) 05:12:01 CPU %user %nice %system %iowait %steal %idle 05:13:01 all 24.93 0.00 5.56 0.91 0.08 68.53 05:13:01 0 26.06 0.00 6.50 3.20 0.08 64.16 05:13:01 1 25.85 0.00 5.57 0.27 0.08 68.23 05:13:01 2 25.21 0.00 5.65 0.14 0.08 68.92 05:13:01 3 24.59 0.00 5.16 2.28 0.08 67.89 05:13:01 4 23.25 0.00 5.41 0.20 0.07 71.06 05:13:01 5 26.23 0.00 4.96 0.56 0.08 68.16 05:13:01 6 24.16 0.00 6.07 0.56 0.07 69.15 05:13:01 7 24.05 0.00 5.13 0.07 0.08 70.67 05:14:01 all 55.87 0.00 8.26 0.42 0.09 35.34 05:14:01 0 54.60 0.00 8.42 0.17 0.08 36.73 05:14:01 1 55.29 0.00 8.45 0.02 0.10 36.14 05:14:01 2 57.31 0.00 8.00 0.10 0.10 34.49 05:14:01 3 55.36 0.00 8.16 0.00 0.08 36.40 05:14:01 4 55.85 0.00 8.45 2.95 0.08 32.67 05:14:01 5 54.20 0.00 8.68 0.10 0.10 36.92 05:14:01 6 56.71 0.00 7.95 0.03 0.10 35.21 05:14:01 7 57.68 0.00 8.01 0.03 0.10 34.18 05:15:01 all 26.60 0.00 5.28 0.33 0.06 67.73 05:15:01 0 26.09 0.00 5.41 0.02 0.05 68.44 05:15:01 1 27.28 0.00 5.64 0.02 0.07 67.00 05:15:01 2 27.07 0.00 5.56 0.02 0.05 67.30 05:15:01 3 29.75 0.00 5.36 0.03 0.07 64.79 05:15:01 4 25.89 0.00 5.09 2.25 0.07 66.70 05:15:01 5 24.87 0.00 5.23 0.29 0.05 69.57 05:15:01 6 26.05 0.00 5.15 0.02 0.07 68.72 05:15:01 7 25.83 0.00 4.77 0.02 0.05 69.34 Average: all 35.81 0.00 6.37 0.55 0.08 57.19 Average: 0 35.59 0.00 6.78 1.13 0.07 56.43 Average: 1 36.13 0.00 6.55 0.10 0.08 57.13 Average: 2 36.55 0.00 6.41 0.08 0.08 56.88 Average: 3 36.57 0.00 6.23 0.77 0.08 56.36 Average: 4 35.00 0.00 6.32 1.80 0.07 56.81 Average: 5 35.10 0.00 6.29 0.31 0.08 58.22 Average: 6 35.66 0.00 6.39 0.20 0.08 57.67 Average: 7 35.86 0.00 5.97 0.04 0.08 58.06