---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13716 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13716) 06/23/26 _x86_64_ (8 CPU) 03:21:45 LINUX RESTART (8 CPU) 03:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:23:01 346.89 78.02 268.87 0.00 13442.16 98482.65 0.00 03:24:01 55.29 0.13 55.16 0.00 6.67 1847.98 0.00 03:25:01 0.73 0.00 0.73 0.00 0.00 9.47 0.00 03:26:01 0.77 0.00 0.77 0.00 0.00 10.00 0.00 03:27:01 3.08 0.28 2.80 0.00 14.40 41.99 0.00 03:28:01 1.73 0.00 1.73 0.00 0.00 21.73 0.00 03:29:01 0.95 0.17 0.78 0.00 12.26 13.60 0.00 Average: 58.49 11.23 47.26 0.00 1925.02 14346.43 0.00 03:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:23:01 29445176 31539616 781608 2.38 68460 2333600 1856540 5.47 1021572 2065872 3844 03:24:01 29457416 31560680 756560 2.30 71836 2336828 1678096 4.95 1114364 1955628 4 03:25:01 29457364 31560656 756232 2.30 71860 2336832 1678096 4.95 1114476 1955632 108 03:26:01 29466180 31569476 747516 2.27 71892 2336832 1678096 4.95 1105968 1955580 160 03:27:01 29463824 31567992 748392 2.28 72088 2337404 1700052 5.01 1106660 1956076 4 03:28:01 29465144 31569340 747360 2.27 72132 2337400 1699284 5.01 1105092 1956016 4 03:29:01 29449532 31554792 761492 2.32 72204 2338336 1736136 5.12 1122224 1956252 668 Average: 29457805 31560365 757023 2.30 71496 2336747 1718043 5.07 1098622 1971579 685 03:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:23:01 lo 2.50 2.50 0.24 0.24 0.00 0.00 0.00 0.00 03:23:01 docker0 53.59 60.04 3.33 381.60 0.00 0.00 0.00 0.00 03:23:01 ens3 566.52 374.87 3132.44 105.42 0.00 0.00 0.00 0.00 03:23:01 veth8795d52 36.81 41.54 2.77 302.24 0.00 0.00 0.00 0.02 03:23:01 veth1e75c2a 41.54 36.81 302.24 2.77 0.00 0.00 0.00 0.00 03:24:01 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 03:24:01 docker0 12.31 17.28 0.72 209.65 0.00 0.00 0.00 0.00 03:24:01 ens3 101.47 85.47 252.83 328.60 0.00 0.00 0.00 0.00 03:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 1.38 0.62 0.72 0.28 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 1.08 0.57 0.42 0.29 0.00 0.00 0.00 0.00 03:27:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 1.03 0.75 0.74 0.45 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.40 0.22 0.15 0.07 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 9.05 5.68 9.40 3.15 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 9.41 11.05 0.58 84.46 0.00 0.00 0.00 0.00 Average: ens3 97.27 66.88 485.23 62.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13716) 06/23/26 _x86_64_ (8 CPU) 03:21:45 LINUX RESTART (8 CPU) 03:22:01 CPU %user %nice %system %iowait %steal %idle 03:23:01 all 6.76 0.00 2.01 3.81 0.05 87.37 03:23:01 0 5.94 0.00 3.06 3.41 0.07 87.52 03:23:01 1 10.52 0.00 2.29 2.04 0.05 85.09 03:23:01 2 5.85 0.00 1.36 0.59 0.05 92.15 03:23:01 3 8.34 0.00 1.88 1.04 0.05 88.69 03:23:01 4 4.66 0.00 2.00 9.35 0.05 83.94 03:23:01 5 7.20 0.00 2.07 4.31 0.05 86.37 03:23:01 6 5.23 0.00 1.93 6.08 0.05 86.71 03:23:01 7 6.31 0.00 1.45 3.69 0.05 88.49 03:24:01 all 6.63 0.00 1.84 1.04 0.05 90.43 03:24:01 0 6.22 0.00 1.72 1.23 0.03 90.79 03:24:01 1 5.83 0.00 1.97 0.08 0.05 92.06 03:24:01 2 9.01 0.00 2.57 0.95 0.05 87.42 03:24:01 3 10.97 0.00 2.41 0.74 0.05 85.83 03:24:01 4 2.82 0.00 1.14 0.39 0.03 95.62 03:24:01 5 6.27 0.00 1.86 0.02 0.05 91.81 03:24:01 6 6.48 0.00 1.40 2.59 0.05 89.48 03:24:01 7 5.43 0.00 1.69 2.36 0.05 90.47 03:25:01 all 0.03 0.00 0.01 0.00 0.00 99.96 03:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 2 0.02 0.00 0.03 0.02 0.02 99.92 03:25:01 3 0.03 0.00 0.00 0.00 0.02 99.95 03:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 6 0.07 0.00 0.00 0.00 0.00 99.93 03:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:26:01 all 0.15 0.00 0.01 0.01 0.01 99.81 03:26:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:26:01 1 0.03 0.00 0.02 0.02 0.00 99.93 03:26:01 2 0.02 0.00 0.02 0.03 0.03 99.90 03:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 4 1.11 0.00 0.07 0.00 0.02 98.81 03:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:27:01 all 0.04 0.00 0.03 0.02 0.01 99.90 03:27:01 0 0.07 0.00 0.03 0.02 0.00 99.88 03:27:01 1 0.03 0.00 0.02 0.02 0.02 99.92 03:27:01 2 0.02 0.00 0.05 0.10 0.02 99.82 03:27:01 3 0.03 0.00 0.03 0.00 0.02 99.92 03:27:01 4 0.07 0.00 0.02 0.00 0.02 99.90 03:27:01 5 0.05 0.00 0.03 0.00 0.00 99.92 03:27:01 6 0.03 0.00 0.03 0.02 0.00 99.92 03:27:01 7 0.03 0.00 0.03 0.00 0.00 99.93 03:28:01 all 0.02 0.00 0.02 0.01 0.01 99.94 03:28:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:28:01 1 0.03 0.00 0.03 0.02 0.02 99.90 03:28:01 2 0.02 0.00 0.03 0.03 0.02 99.90 03:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:28:01 6 0.03 0.00 0.00 0.02 0.02 99.93 03:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:29:01 all 0.20 0.00 0.05 0.00 0.01 99.74 03:29:01 0 0.05 0.00 0.03 0.00 0.02 99.90 03:29:01 1 0.12 0.00 0.05 0.00 0.00 99.83 03:29:01 2 0.15 0.00 0.03 0.03 0.02 99.77 03:29:01 3 0.70 0.00 0.13 0.00 0.02 99.15 03:29:01 4 0.03 0.00 0.05 0.00 0.00 99.92 03:29:01 5 0.35 0.00 0.03 0.00 0.00 99.61 03:29:01 6 0.18 0.00 0.07 0.00 0.00 99.75 03:29:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 1.97 0.00 0.57 0.70 0.02 96.75 Average: 0 1.76 0.00 0.70 0.66 0.02 96.86 Average: 1 2.36 0.00 0.62 0.31 0.02 96.68 Average: 2 2.15 0.00 0.58 0.25 0.03 96.99 Average: 3 2.87 0.00 0.64 0.25 0.02 96.22 Average: 4 1.24 0.00 0.47 1.38 0.02 96.90 Average: 5 1.98 0.00 0.57 0.62 0.02 96.81 Average: 6 1.72 0.00 0.49 1.24 0.02 96.54 Average: 7 1.69 0.00 0.46 0.86 0.02 96.97