---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8547 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8547) 09/09/25 _x86_64_ (8 CPU) 06:17:19 LINUX RESTART (8 CPU) 06:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:19:01 281.94 15.88 266.06 0.00 2264.29 89885.92 0.00 06:20:01 45.89 0.10 45.79 0.00 5.07 24375.94 0.00 06:21:01 98.78 0.32 98.47 0.00 24.13 23266.79 0.00 06:22:01 152.74 0.67 152.07 0.00 21.73 62013.80 0.00 Average: 144.26 4.19 140.07 0.00 571.73 49717.17 0.00 06:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:19:01 27302656 31481192 803132 2.44 145708 4191036 1910568 5.63 1343444 3698140 13076 06:20:01 26532284 31449496 826556 2.51 153696 4849448 1804676 5.32 1728032 4006764 174436 06:21:01 26450708 31380328 891756 2.71 159376 4849228 2512140 7.41 1967400 3838108 613528 06:22:01 25085160 31498620 775496 2.36 208324 6172348 1853836 5.47 1677216 5380132 625588 Average: 26342702 31452409 824235 2.51 166776 5015515 2020305 5.96 1679023 4230786 356657 06:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:19:01 docker0 361.13 433.47 29.84 3257.78 0.00 0.00 0.00 0.00 06:19:01 ens3 751.70 568.12 10390.72 102.76 0.00 0.00 0.00 0.00 06:19:01 lo 3.25 3.25 0.35 0.35 0.00 0.00 0.00 0.00 06:20:01 docker0 1.05 1.43 0.12 0.44 0.00 0.00 0.00 0.00 06:20:01 vethba8c621 1.02 1.55 0.13 0.45 0.00 0.00 0.00 0.00 06:20:01 ens3 36.39 20.13 34.35 11.78 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 docker0 5.05 10.45 0.31 123.33 0.00 0.00 0.00 0.00 06:21:01 ens3 33.09 18.74 201.24 9.64 0.00 0.00 0.00 0.00 06:21:01 vethff4e4f9 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 06:21:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:22:01 docker0 51.22 85.67 5.02 867.29 0.00 0.00 0.00 0.00 06:22:01 ens3 398.70 226.30 9240.50 43.48 0.00 0.00 0.00 0.00 06:22:01 lo 2.60 2.60 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 103.53 131.49 8.73 1052.99 0.00 0.00 0.00 0.00 Average: ens3 303.09 206.81 4943.81 41.66 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8547) 09/09/25 _x86_64_ (8 CPU) 06:17:19 LINUX RESTART (8 CPU) 06:18:02 CPU %user %nice %system %iowait %steal %idle 06:19:01 all 10.05 0.00 3.92 1.44 0.06 84.53 06:19:01 0 9.99 0.00 4.60 3.16 0.07 82.19 06:19:01 1 9.87 0.00 4.54 1.34 0.07 84.18 06:19:01 2 8.23 0.00 4.46 4.24 0.05 83.02 06:19:01 3 11.17 0.00 4.22 0.14 0.05 84.42 06:19:01 4 10.43 0.00 3.56 1.22 0.07 84.71 06:19:01 5 11.66 0.00 3.65 1.15 0.09 83.46 06:19:01 6 9.19 0.00 3.36 0.14 0.05 87.26 06:19:01 7 9.83 0.00 2.99 0.15 0.05 86.97 06:20:01 all 31.76 0.00 4.66 0.27 0.07 63.24 06:20:01 0 32.51 0.00 4.64 0.07 0.08 62.70 06:20:01 1 31.89 0.00 5.02 0.02 0.07 63.00 06:20:01 2 29.94 0.00 5.16 0.02 0.07 64.82 06:20:01 3 33.97 0.00 4.15 0.02 0.07 61.80 06:20:01 4 31.51 0.00 4.61 0.44 0.07 63.38 06:20:01 5 30.20 0.00 4.46 0.08 0.07 65.18 06:20:01 6 31.33 0.00 4.53 0.03 0.08 64.03 06:20:01 7 32.71 0.00 4.70 1.49 0.08 61.02 06:21:01 all 58.46 0.00 8.01 0.31 0.08 33.14 06:21:01 0 58.84 0.00 7.90 0.13 0.08 33.04 06:21:01 1 57.13 0.00 7.55 0.30 0.07 34.94 06:21:01 2 59.54 0.00 8.42 0.08 0.08 31.88 06:21:01 3 58.47 0.00 7.84 0.08 0.08 33.51 06:21:01 4 56.93 0.00 7.81 0.37 0.08 34.81 06:21:01 5 59.04 0.00 8.43 0.12 0.08 32.33 06:21:01 6 60.01 0.00 7.79 0.17 0.08 31.94 06:21:01 7 57.69 0.00 8.37 1.19 0.08 32.66 06:22:01 all 13.63 0.00 4.48 0.77 0.07 81.05 06:22:01 0 13.45 0.00 3.89 0.36 0.05 82.25 06:22:01 1 11.33 0.00 4.45 4.41 0.07 79.74 06:22:01 2 13.15 0.00 5.14 0.30 0.08 81.32 06:22:01 3 14.26 0.00 4.34 0.03 0.07 81.30 06:22:01 4 13.60 0.00 4.73 0.35 0.08 81.23 06:22:01 5 15.13 0.00 4.19 0.05 0.07 80.56 06:22:01 6 13.92 0.00 5.38 0.29 0.07 80.34 06:22:01 7 14.24 0.00 3.78 0.32 0.05 81.62 Average: all 28.60 0.00 5.28 0.69 0.07 65.35 Average: 0 28.85 0.00 5.26 0.92 0.07 64.90 Average: 1 27.66 0.00 5.39 1.52 0.07 65.35 Average: 2 27.85 0.00 5.80 1.14 0.07 65.13 Average: 3 29.59 0.00 5.14 0.07 0.07 65.13 Average: 4 28.25 0.00 5.19 0.59 0.08 65.90 Average: 5 29.12 0.00 5.19 0.35 0.08 65.27 Average: 6 28.78 0.00 5.28 0.16 0.07 65.71 Average: 7 28.72 0.00 4.97 0.79 0.07 65.44