---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11242 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-11242) 05/25/26 _x86_64_ (8 CPU) 11:45:12 LINUX RESTART (8 CPU) 11:46:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 131.96 10.12 121.84 0.00 1517.39 49494.91 0.00 11:48:01 60.99 0.03 60.96 0.00 0.27 32961.32 0.00 11:49:01 51.63 0.02 51.62 0.00 0.13 38042.25 0.00 Average: 80.96 3.31 77.65 0.00 494.54 40061.25 0.00 11:46:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 27820436 31405108 881512 2.68 118692 3652952 2159408 6.37 1271488 3285728 429312 11:48:01 26297552 31475476 808176 2.46 127752 5161372 1851300 5.46 1818784 4186636 1017836 11:49:01 26314384 31487228 795124 2.42 133036 5139472 1796660 5.30 1796352 4181360 20624 Average: 26810791 31455937 828271 2.52 126493 4651265 1935789 5.71 1628875 3884575 489257 11:46:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 2.83 2.83 0.27 0.27 0.00 0.00 0.00 0.00 11:47:01 ens3 606.55 447.46 9673.97 97.20 0.00 0.00 0.00 0.00 11:47:01 docker0 231.15 284.36 18.99 2278.26 0.00 0.00 0.00 0.00 11:47:01 vethe96a047 107.05 177.00 11.76 1615.52 0.00 0.00 0.00 0.13 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 9.98 7.13 7.62 4.24 0.00 0.00 0.00 0.00 11:48:01 docker0 0.57 0.48 0.06 0.26 0.00 0.00 0.00 0.00 11:48:01 vethe96a047 0.57 0.53 0.07 0.27 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 16.73 11.83 14.27 7.29 0.00 0.00 0.00 0.00 11:49:01 docker0 1.25 1.30 0.11 1.66 0.00 0.00 0.00 0.00 11:49:01 vethe96a047 1.25 1.32 0.12 1.66 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 206.63 152.18 3159.40 35.56 0.00 0.00 0.00 0.00 Average: docker0 75.93 93.25 6.25 742.96 0.00 0.00 0.00 0.00 Average: vethe96a047 35.49 58.30 3.90 527.03 0.00 0.00 0.00 0.04 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11242) 05/25/26 _x86_64_ (8 CPU) 11:45:12 LINUX RESTART (8 CPU) 11:46:03 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 8.59 0.00 3.44 1.32 0.07 86.57 11:47:01 0 7.91 0.00 4.14 0.33 0.09 87.53 11:47:01 1 8.20 0.00 2.96 0.24 0.07 88.53 11:47:01 2 9.42 0.00 3.39 0.37 0.07 86.75 11:47:01 3 9.34 0.00 3.51 1.63 0.07 85.44 11:47:01 4 8.57 0.00 4.44 4.22 0.09 82.68 11:47:01 5 7.46 0.00 3.18 0.03 0.07 89.25 11:47:01 6 9.05 0.00 2.96 0.14 0.07 87.78 11:47:01 7 8.80 0.00 2.96 3.57 0.07 84.60 11:48:01 all 59.05 0.00 7.29 0.21 0.11 33.34 11:48:01 0 60.57 0.00 6.91 0.03 0.10 32.39 11:48:01 1 59.06 0.00 7.23 0.56 0.10 33.05 11:48:01 2 59.57 0.00 7.81 0.10 0.12 32.40 11:48:01 3 59.40 0.00 7.17 0.08 0.10 33.25 11:48:01 4 57.98 0.00 7.01 0.54 0.10 34.37 11:48:01 5 56.93 0.00 7.52 0.03 0.10 35.41 11:48:01 6 60.77 0.00 7.30 0.12 0.12 31.70 11:48:01 7 58.12 0.00 7.33 0.25 0.12 34.18 11:49:01 all 34.70 0.00 5.34 0.39 0.09 59.47 11:49:01 0 35.26 0.00 5.23 0.00 0.08 59.43 11:49:01 1 34.42 0.00 5.90 2.70 0.08 56.91 11:49:01 2 35.90 0.00 5.50 0.17 0.10 58.33 11:49:01 3 34.05 0.00 4.85 0.00 0.08 61.02 11:49:01 4 34.54 0.00 5.33 0.25 0.10 59.77 11:49:01 5 34.44 0.00 5.27 0.00 0.08 60.20 11:49:01 6 34.63 0.00 5.58 0.02 0.08 59.69 11:49:01 7 34.38 0.00 5.11 0.00 0.10 60.42 Average: all 34.45 0.00 5.38 0.63 0.09 59.45 Average: 0 34.87 0.00 5.44 0.12 0.09 59.48 Average: 1 34.22 0.00 5.39 1.18 0.09 59.12 Average: 2 35.30 0.00 5.60 0.21 0.10 58.80 Average: 3 34.62 0.00 5.20 0.56 0.09 59.54 Average: 4 34.06 0.00 5.61 1.63 0.10 58.60 Average: 5 33.26 0.00 5.35 0.02 0.09 61.28 Average: 6 35.19 0.00 5.31 0.09 0.09 59.32 Average: 7 34.06 0.00 5.16 1.25 0.10 59.44