---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772960 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772960) 11/12/25 _x86_64_ (8 CPU) 06:58:45 LINUX RESTART (8 CPU) 06:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:00:02 438.29 106.35 331.94 0.00 12639.36 144406.07 0.00 07:01:01 93.75 0.27 93.48 0.00 6.51 109818.91 0.00 07:02:01 159.31 0.37 158.94 0.00 34.93 64034.39 0.00 Average: 231.21 35.86 195.35 0.00 4250.27 106065.82 0.00 06:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:02 28584580 31517324 772372 2.35 90180 3118036 1756960 5.18 984944 2900616 547812 07:01:01 28038244 31503424 778216 2.37 110564 3570128 1757316 5.18 1120372 3242584 340928 07:02:01 26509176 31487100 790500 2.40 164492 4894788 1685220 4.97 1242696 4511744 340 Average: 27710667 31502616 780363 2.37 121745 3860984 1733165 5.11 1116004 3551648 296360 06:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:02 lo 3.90 3.90 0.37 0.37 0.00 0.00 0.00 0.00 07:00:02 ens3 634.61 413.15 7843.69 128.22 0.00 0.00 0.00 0.00 07:00:02 docker0 5.97 5.45 0.58 61.56 0.00 0.00 0.00 0.00 07:01:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 07:01:01 ens3 208.64 122.69 3670.32 25.73 0.00 0.00 0.00 0.00 07:01:01 docker0 52.00 85.34 4.71 1074.36 0.00 0.00 0.00 0.00 07:02:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 07:02:01 ens3 373.90 254.46 7385.19 161.24 0.00 0.00 0.00 0.00 07:02:01 docker0 4.93 3.88 0.83 1.56 0.00 0.00 0.00 0.00 Average: lo 2.31 2.31 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 406.81 264.21 6314.27 105.50 0.00 0.00 0.00 0.00 Average: docker0 20.79 31.26 2.03 375.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772960) 11/12/25 _x86_64_ (8 CPU) 06:58:45 LINUX RESTART (8 CPU) 06:59:01 CPU %user %nice %system %iowait %steal %idle 07:00:02 all 10.79 0.00 3.51 1.98 0.05 83.67 07:00:02 0 13.02 0.00 4.35 2.22 0.05 80.35 07:00:02 1 11.21 0.00 3.97 3.28 0.05 81.48 07:00:02 2 10.10 0.00 4.66 4.00 0.07 81.17 07:00:02 3 11.82 0.00 3.03 0.64 0.03 84.47 07:00:02 4 7.89 0.00 3.02 0.79 0.05 88.24 07:00:02 5 10.78 0.00 3.42 3.42 0.03 82.34 07:00:02 6 10.28 0.00 3.20 0.34 0.05 86.14 07:00:02 7 11.25 0.00 2.40 1.10 0.07 85.19 07:01:01 all 30.40 0.00 4.69 0.78 0.07 64.06 07:01:01 0 30.78 0.00 4.86 0.34 0.09 63.93 07:01:01 1 30.18 0.00 4.48 0.31 0.09 64.95 07:01:01 2 30.08 0.00 5.15 2.15 0.09 62.54 07:01:01 3 30.87 0.00 4.72 0.07 0.09 64.25 07:01:01 4 30.20 0.00 5.01 0.17 0.07 64.56 07:01:01 5 32.06 0.00 4.72 0.12 0.07 63.03 07:01:01 6 29.86 0.00 4.06 0.03 0.05 65.99 07:01:01 7 29.16 0.00 4.51 3.03 0.07 63.24 07:02:01 all 7.94 0.00 3.25 1.09 0.05 87.66 07:02:01 0 6.06 0.00 3.47 0.22 0.05 90.21 07:02:01 1 7.38 0.00 3.39 0.12 0.07 89.05 07:02:01 2 9.03 0.00 3.98 6.72 0.05 80.22 07:02:01 3 9.50 0.00 2.68 0.32 0.07 87.43 07:02:01 4 8.39 0.00 3.15 0.17 0.05 88.24 07:02:01 5 9.95 0.00 3.20 0.96 0.05 85.83 07:02:01 6 7.13 0.00 3.04 0.17 0.05 89.61 07:02:01 7 6.13 0.00 3.11 0.12 0.05 90.59 Average: all 16.31 0.00 3.81 1.29 0.06 78.53 Average: 0 16.51 0.00 4.22 0.93 0.06 78.28 Average: 1 16.20 0.00 3.94 1.24 0.07 78.54 Average: 2 16.35 0.00 4.60 4.29 0.07 74.70 Average: 3 17.34 0.00 3.47 0.35 0.06 78.78 Average: 4 15.42 0.00 3.72 0.38 0.06 80.42 Average: 5 17.52 0.00 3.78 1.51 0.05 77.14 Average: 6 15.68 0.00 3.43 0.18 0.05 80.66 Average: 7 15.46 0.00 3.34 1.41 0.06 79.74