---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20535 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 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-20535) 10/03/25 _x86_64_ (8 CPU) 00:41:23 LINUX RESTART (8 CPU) 00:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:43:01 293.10 19.23 273.87 0.00 3255.58 31145.64 0.00 00:44:01 201.10 2.87 198.23 0.00 52.79 58927.51 0.00 00:45:01 115.91 0.45 115.46 0.00 27.06 20316.90 0.00 00:46:01 104.93 0.02 104.92 0.00 0.13 33639.19 0.00 00:47:01 67.64 4.10 63.54 0.00 4309.82 9828.23 0.00 Average: 156.08 5.29 150.79 0.00 1523.30 30770.24 0.00 00:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:43:01 28621396 31506356 789316 2.40 86492 3080024 1866336 5.50 1047048 2810864 322400 00:44:01 27320776 31484576 795640 2.42 145412 4177360 1901840 5.61 1336932 3687368 1676 00:45:01 26965976 31307328 962200 2.93 158364 4295148 2540660 7.49 1747552 3566860 52996 00:46:01 26243748 31509200 763864 2.32 175856 5148128 1727712 5.09 1622360 4374796 136 00:47:01 25706032 31449440 801760 2.44 212100 5574056 1789512 5.28 1946308 4540060 936 Average: 26971586 31451380 822556 2.50 155645 4454943 1965212 5.79 1540040 3795990 75629 00:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:43:01 docker0 47.23 48.92 3.38 275.95 0.00 0.00 0.00 0.00 00:43:01 ens3 379.16 263.43 7478.17 87.24 0.00 0.00 0.00 0.00 00:43:01 lo 5.02 5.02 0.51 0.51 0.00 0.00 0.00 0.00 00:44:01 docker0 301.62 416.36 25.61 2941.96 0.00 0.00 0.00 0.00 00:44:01 ens3 433.03 311.38 2956.02 36.83 0.00 0.00 0.00 0.00 00:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 docker0 8.38 17.05 0.56 217.69 0.00 0.00 0.00 0.00 00:45:01 vetha361cb8 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:45:01 ens3 60.42 37.46 323.26 18.26 0.00 0.00 0.00 0.00 00:45:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 187.70 114.45 2616.82 50.58 0.00 0.00 0.00 0.00 00:46:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 541.81 353.12 3133.05 213.05 0.00 0.00 0.00 0.00 00:47:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 71.53 96.64 5.92 688.50 0.00 0.00 0.00 0.00 Average: ens3 320.23 215.81 3287.50 81.17 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-20535) 10/03/25 _x86_64_ (8 CPU) 00:41:23 LINUX RESTART (8 CPU) 00:42:02 CPU %user %nice %system %iowait %steal %idle 00:43:01 all 6.07 0.00 2.38 4.05 0.08 87.41 00:43:01 0 5.60 0.00 2.20 9.02 0.09 83.08 00:43:01 1 6.08 0.00 2.07 0.60 0.07 91.18 00:43:01 2 6.10 0.00 2.24 9.20 0.09 82.37 00:43:01 3 6.01 0.00 1.58 3.51 0.05 88.85 00:43:01 4 5.45 0.00 3.28 4.65 0.09 86.54 00:43:01 5 6.86 0.00 3.35 0.10 0.07 89.62 00:43:01 6 5.31 0.00 2.40 2.13 0.09 90.08 00:43:01 7 7.15 0.00 1.93 3.23 0.10 87.59 00:44:01 all 4.22 0.00 1.93 11.44 0.05 82.37 00:44:01 0 4.30 0.00 2.00 6.18 0.07 87.46 00:44:01 1 4.46 0.00 1.91 5.82 0.05 87.77 00:44:01 2 3.24 0.00 1.48 11.71 0.05 83.52 00:44:01 3 4.08 0.00 1.43 2.07 0.05 92.37 00:44:01 4 4.01 0.00 1.52 1.86 0.03 92.58 00:44:01 5 5.67 0.00 2.71 28.63 0.07 62.93 00:44:01 6 4.08 0.00 2.22 25.81 0.07 67.83 00:44:01 7 3.89 0.00 2.15 9.53 0.05 84.37 00:45:01 all 41.43 0.00 6.75 2.79 0.11 48.92 00:45:01 0 40.35 0.00 6.79 1.57 0.10 51.20 00:45:01 1 42.10 0.00 6.88 3.36 0.12 47.54 00:45:01 2 40.28 0.00 6.62 2.17 0.10 50.83 00:45:01 3 41.15 0.00 6.06 0.84 0.12 51.82 00:45:01 4 41.89 0.00 6.68 0.50 0.12 50.81 00:45:01 5 40.69 0.00 6.84 6.97 0.12 45.38 00:45:01 6 42.75 0.00 7.27 6.15 0.12 43.71 00:45:01 7 42.21 0.00 6.87 0.74 0.12 50.07 00:46:01 all 20.00 0.00 3.34 3.74 0.07 72.85 00:46:01 0 19.05 0.00 2.95 0.17 0.07 77.76 00:46:01 1 20.29 0.00 2.92 0.18 0.07 76.54 00:46:01 2 19.96 0.00 3.29 0.22 0.07 76.46 00:46:01 3 20.19 0.00 3.48 9.94 0.08 66.31 00:46:01 4 20.09 0.00 3.94 5.72 0.07 70.18 00:46:01 5 20.14 0.00 2.94 0.81 0.07 76.04 00:46:01 6 18.57 0.00 3.44 9.19 0.07 68.72 00:46:01 7 21.72 0.00 3.76 3.74 0.07 70.72 00:47:01 all 3.01 0.00 1.67 1.49 0.04 93.80 00:47:01 0 2.31 0.00 0.85 0.62 0.02 96.21 00:47:01 1 2.76 0.00 1.24 0.47 0.05 95.48 00:47:01 2 3.64 0.00 1.47 0.08 0.03 94.77 00:47:01 3 2.24 0.00 1.16 6.34 0.05 90.22 00:47:01 4 3.00 0.00 1.43 1.01 0.05 94.51 00:47:01 5 3.92 0.00 2.64 0.12 0.05 93.27 00:47:01 6 3.72 0.00 2.29 0.90 0.03 93.05 00:47:01 7 2.45 0.00 2.28 2.38 0.05 92.85 Average: all 14.95 0.00 3.21 4.71 0.07 77.07 Average: 0 14.32 0.00 2.96 3.49 0.07 79.16 Average: 1 15.15 0.00 3.00 2.09 0.07 79.68 Average: 2 14.65 0.00 3.02 4.66 0.07 77.61 Average: 3 14.72 0.00 2.74 4.54 0.07 77.92 Average: 4 14.90 0.00 3.37 2.74 0.07 78.92 Average: 5 15.45 0.00 3.69 7.34 0.07 73.44 Average: 6 14.88 0.00 3.52 8.86 0.07 72.66 Average: 7 15.48 0.00 3.40 3.93 0.08 77.12