---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-293731 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-293731) 10/15/25 _x86_64_ (8 CPU) 07:57:49 LINUX RESTART (8 CPU) 07:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:59:02 397.90 72.45 325.45 0.00 12278.49 162739.28 0.00 08:00:01 169.13 10.47 158.66 0.00 1697.73 41686.21 0.00 08:01:01 52.85 0.03 52.82 0.00 0.27 39819.68 0.00 Average: 206.82 27.75 179.08 0.00 4674.94 81632.40 0.00 07:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:59:02 28933724 31564448 750108 2.28 76004 2850356 1671580 4.93 996812 2586804 8 08:00:01 26700220 31325188 954512 2.90 124284 4645588 2232744 6.58 1855788 3772824 671956 08:01:01 26571220 31305132 972364 2.96 129736 4724504 2277184 6.71 1722604 4011340 151252 Average: 27401721 31398256 892328 2.71 110008 4073483 2060503 6.07 1525068 3456989 274405 07:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:59:02 docker0 529.96 515.85 37.65 2984.87 0.00 0.00 0.00 0.00 07:59:02 lo 3.97 3.97 0.40 0.40 0.00 0.00 0.00 0.00 07:59:02 ens3 1528.36 1386.04 10511.93 178.91 0.00 0.00 0.00 0.00 08:00:01 veth6416214 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:00:01 docker0 239.07 350.93 20.03 1699.47 0.00 0.00 0.00 0.00 08:00:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 08:00:01 ens3 527.91 360.62 5143.29 86.24 0.00 0.00 0.00 0.00 08:01:01 veth6416214 0.97 1.00 0.08 0.09 0.00 0.00 0.00 0.00 08:01:01 docker0 0.97 0.97 0.07 0.08 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 24.36 14.01 19.70 9.90 0.00 0.00 0.00 0.00 Average: veth6416214 0.34 0.39 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 256.75 288.89 19.24 1560.63 0.00 0.00 0.00 0.00 Average: lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 694.42 588.11 5225.13 91.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-293731) 10/15/25 _x86_64_ (8 CPU) 07:57:49 LINUX RESTART (8 CPU) 07:58:01 CPU %user %nice %system %iowait %steal %idle 07:59:02 all 9.46 0.00 3.29 2.36 0.06 84.83 07:59:02 0 8.61 0.00 3.49 0.59 0.07 87.24 07:59:02 1 12.24 0.00 3.79 1.80 0.07 82.10 07:59:02 2 6.73 0.00 2.14 0.79 0.05 90.30 07:59:02 3 8.97 0.00 2.36 1.04 0.05 87.58 07:59:02 4 11.77 0.00 2.54 1.24 0.05 84.40 07:59:02 5 7.85 0.00 2.53 3.77 0.05 85.81 07:59:02 6 7.76 0.00 4.28 8.51 0.07 79.38 07:59:02 7 11.76 0.00 5.21 1.15 0.08 81.79 08:00:01 all 30.27 0.00 6.13 1.63 0.10 61.88 08:00:01 0 31.94 0.00 5.68 1.46 0.10 60.82 08:00:01 1 29.71 0.00 6.91 4.91 0.10 58.37 08:00:01 2 32.76 0.00 6.09 0.65 0.10 60.40 08:00:01 3 30.64 0.00 5.72 1.25 0.10 62.29 08:00:01 4 28.59 0.00 5.82 0.33 0.09 65.18 08:00:01 5 30.23 0.00 5.96 0.69 0.10 63.01 08:00:01 6 28.72 0.00 7.02 2.31 0.09 61.86 08:00:01 7 29.54 0.00 5.85 1.43 0.09 63.09 08:01:01 all 39.02 0.00 8.49 0.45 0.10 51.94 08:01:01 0 43.02 0.00 8.14 0.10 0.10 48.65 08:01:01 1 38.79 0.00 8.44 1.27 0.10 51.40 08:01:01 2 40.31 0.00 9.47 0.05 0.10 50.08 08:01:01 3 37.62 0.00 8.03 0.05 0.10 54.21 08:01:01 4 42.31 0.00 8.64 0.12 0.12 48.81 08:01:01 5 36.85 0.00 8.75 0.61 0.10 53.70 08:01:01 6 37.82 0.00 8.16 1.13 0.10 52.79 08:01:01 7 35.42 0.00 8.27 0.27 0.10 55.94 Average: all 26.22 0.00 5.97 1.48 0.09 66.25 Average: 0 27.85 0.00 5.77 0.71 0.09 65.57 Average: 1 26.86 0.00 6.37 2.64 0.09 64.04 Average: 2 26.56 0.00 5.90 0.50 0.08 66.96 Average: 3 25.70 0.00 5.36 0.78 0.08 68.07 Average: 4 27.53 0.00 5.66 0.56 0.08 66.16 Average: 5 24.93 0.00 5.74 1.70 0.08 67.55 Average: 6 24.73 0.00 6.48 4.00 0.09 64.70 Average: 7 25.56 0.00 6.45 0.95 0.09 66.95