---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7290 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 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7290) 08/20/25 _x86_64_ (8 CPU) 03:25:11 LINUX RESTART (8 CPU) 03:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:27:01 135.13 4.03 131.09 0.00 510.18 128349.68 0.00 03:28:01 152.74 0.37 152.37 0.00 33.46 81789.17 0.00 Average: 143.93 2.20 141.73 0.00 271.82 105069.42 0.00 03:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 28344128 31537980 751728 2.29 103340 3344884 1808244 5.33 1079672 3021664 229868 03:28:01 26894976 31506416 773816 2.35 153252 4575392 1747128 5.15 1202640 4205652 604 Average: 27619552 31522198 762772 2.32 128296 3960138 1777686 5.24 1141156 3613658 115236 03:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 docker0 33.31 56.34 2.69 474.19 0.00 0.00 0.00 0.00 03:27:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 03:27:01 ens3 310.20 188.80 6270.11 66.85 0.00 0.00 0.00 0.00 03:28:01 docker0 25.63 38.61 2.49 398.48 0.00 0.00 0.00 0.00 03:28:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 03:28:01 veth82fa5db 2.07 1.98 0.32 1.22 0.00 0.00 0.00 0.00 03:28:01 ens3 344.21 205.30 6340.29 52.45 0.00 0.00 0.00 0.00 Average: docker0 29.47 47.48 2.59 436.34 0.00 0.00 0.00 0.00 Average: lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: veth82fa5db 1.03 0.99 0.16 0.61 0.00 0.00 0.00 0.00 Average: ens3 327.20 197.05 6305.20 59.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7290) 08/20/25 _x86_64_ (8 CPU) 03:25:11 LINUX RESTART (8 CPU) 03:26:01 CPU %user %nice %system %iowait %steal %idle 03:27:01 all 24.99 0.00 5.18 1.39 0.09 68.35 03:27:01 0 22.06 0.00 4.85 0.22 0.07 72.80 03:27:01 1 25.79 0.00 5.94 1.19 0.08 67.00 03:27:01 2 25.00 0.00 5.21 0.92 0.07 68.80 03:27:01 3 24.83 0.00 5.70 3.76 0.10 65.61 03:27:01 4 25.78 0.00 5.07 0.71 0.08 68.35 03:27:01 5 26.46 0.00 4.51 3.25 0.08 65.70 03:27:01 6 25.47 0.00 5.37 0.30 0.12 68.74 03:27:01 7 24.54 0.00 4.80 0.78 0.08 69.80 03:28:01 all 8.15 0.00 3.44 1.38 0.09 86.93 03:28:01 0 9.63 0.00 3.05 1.47 0.10 85.75 03:28:01 1 6.39 0.00 2.94 0.44 0.07 90.16 03:28:01 2 7.97 0.00 2.86 0.13 0.08 88.95 03:28:01 3 8.97 0.00 4.68 5.26 0.10 81.00 03:28:01 4 7.54 0.00 3.29 0.42 0.08 88.66 03:28:01 5 7.61 0.00 3.50 0.07 0.10 88.72 03:28:01 6 9.16 0.00 3.62 0.19 0.08 86.95 03:28:01 7 7.96 0.00 3.60 3.07 0.10 85.27 Average: all 16.57 0.00 4.31 1.38 0.09 77.65 Average: 0 15.85 0.00 3.95 0.84 0.08 79.28 Average: 1 16.08 0.00 4.44 0.81 0.08 78.59 Average: 2 16.45 0.00 4.03 0.52 0.08 78.91 Average: 3 16.91 0.00 5.19 4.51 0.10 73.30 Average: 4 16.66 0.00 4.18 0.57 0.08 78.50 Average: 5 17.03 0.00 4.00 1.66 0.09 77.22 Average: 6 17.31 0.00 4.50 0.25 0.10 77.84 Average: 7 16.26 0.00 4.20 1.92 0.09 77.52