---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3595 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3595) 08/15/23 _x86_64_ (8 CPU) 00:20:09 LINUX RESTART (8 CPU) 00:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:22:01 67.99 0.54 67.45 0.00 35.11 40284.83 0.00 00:23:01 26.47 0.00 26.47 0.00 0.00 14782.02 0.00 00:24:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 00:25:01 1.65 0.00 1.65 0.00 0.00 18.26 0.00 00:26:01 56.22 11.60 44.63 0.00 5176.74 8898.92 0.00 00:27:01 5.50 0.65 4.85 0.00 70.65 108.52 0.00 00:28:01 104.67 0.22 104.45 0.00 21.73 56160.77 0.00 Average: 37.63 1.86 35.77 0.00 759.45 17126.05 0.00 00:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:22:01 28650388 31583764 725716 2.21 91292 3069604 1843156 5.43 1090764 2730236 399540 00:23:01 28656960 31590736 719216 2.19 91616 3069608 1761536 5.19 1091188 2717700 4 00:24:01 28656884 31590784 718740 2.19 91704 3069620 1761536 5.19 1091624 2717704 152 00:25:01 28664616 31598788 710892 2.16 91760 3069620 1761536 5.19 1083660 2717896 164 00:26:01 28133400 31575248 712324 2.17 126424 3530968 1805616 5.32 1410824 2884452 396 00:27:01 28139984 31579328 707932 2.15 125012 3529812 1801116 5.31 1406724 2882244 8 00:28:01 26580056 31507160 768804 2.34 174868 4838468 1884360 5.55 1581316 4127900 548 Average: 28211755 31575115 723375 2.20 113239 3453957 1802694 5.31 1250871 2968305 57259 00:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:22:01 docker0 34.84 54.92 2.80 739.65 0.00 0.00 0.00 0.00 00:22:01 lo 2.10 2.10 0.21 0.21 0.00 0.00 0.00 0.00 00:22:01 ens3 339.08 206.91 7604.98 79.85 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:23:01 ens3 17.21 19.61 10.63 33.32 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.58 0.35 0.26 0.21 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:26:01 ens3 189.79 82.40 2922.90 5.90 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 ens3 0.37 0.23 0.08 0.02 0.00 0.00 0.00 0.00 00:28:01 docker0 41.41 67.21 3.41 729.87 0.00 0.00 0.00 0.00 00:28:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:28:01 veth44c0896 0.82 0.73 0.14 0.43 0.00 0.00 0.00 0.00 00:28:01 ens3 355.97 215.86 7943.42 45.99 0.00 0.00 0.00 0.00 Average: docker0 10.84 17.36 0.88 208.66 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth44c0896 0.12 0.10 0.02 0.06 0.00 0.00 0.00 0.00 Average: ens3 128.51 74.75 2628.41 23.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3595) 08/15/23 _x86_64_ (8 CPU) 00:20:09 LINUX RESTART (8 CPU) 00:21:02 CPU %user %nice %system %iowait %steal %idle 00:22:01 all 25.49 0.00 5.62 2.21 0.10 66.59 00:22:01 0 26.16 0.00 6.14 0.21 0.09 67.41 00:22:01 1 24.86 0.00 5.23 0.39 0.10 69.41 00:22:01 2 25.46 0.00 5.43 0.02 0.09 69.00 00:22:01 3 27.05 0.00 5.53 0.57 0.10 66.75 00:22:01 4 24.56 0.00 5.71 0.94 0.10 68.68 00:22:01 5 26.10 0.00 5.51 8.28 0.10 60.01 00:22:01 6 24.99 0.00 5.92 5.01 0.10 63.97 00:22:01 7 24.74 0.00 5.47 2.26 0.10 67.43 00:23:01 all 0.39 0.00 0.17 1.29 0.01 98.14 00:23:01 0 1.06 0.00 0.13 0.00 0.02 98.79 00:23:01 1 0.17 0.00 0.12 0.07 0.00 99.65 00:23:01 2 0.20 0.00 0.15 0.00 0.02 99.63 00:23:01 3 0.17 0.00 0.13 0.00 0.00 99.70 00:23:01 4 0.17 0.00 0.45 8.17 0.02 91.20 00:23:01 5 0.90 0.00 0.10 0.02 0.00 98.98 00:23:01 6 0.27 0.00 0.12 0.00 0.00 99.62 00:23:01 7 0.20 0.00 0.15 2.12 0.00 97.53 00:24:01 all 0.07 0.00 0.01 0.01 0.01 99.91 00:24:01 0 0.48 0.00 0.05 0.00 0.00 99.47 00:24:01 1 0.00 0.00 0.02 0.02 0.02 99.95 00:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:24:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 7 0.00 0.00 0.00 0.05 0.00 99.95 00:25:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:25:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:25:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 7 0.02 0.00 0.00 0.03 0.00 99.95 00:26:01 all 2.21 0.00 1.54 0.77 0.03 95.44 00:26:01 0 1.17 0.00 0.97 0.10 0.03 97.72 00:26:01 1 2.15 0.00 2.39 2.44 0.02 93.01 00:26:01 2 3.09 0.00 1.34 0.08 0.02 95.48 00:26:01 3 3.25 0.00 0.78 0.18 0.02 95.76 00:26:01 4 1.55 0.00 0.98 0.32 0.03 97.12 00:26:01 5 3.61 0.00 3.39 0.79 0.02 92.20 00:26:01 6 1.87 0.00 1.63 0.40 0.03 96.06 00:26:01 7 1.02 0.00 0.87 1.88 0.03 96.20 00:27:01 all 0.10 0.00 0.06 0.02 0.01 99.81 00:27:01 0 0.05 0.00 0.07 0.02 0.00 99.87 00:27:01 1 0.10 0.00 0.05 0.00 0.03 99.82 00:27:01 2 0.25 0.00 0.12 0.02 0.00 99.62 00:27:01 3 0.08 0.00 0.03 0.00 0.02 99.87 00:27:01 4 0.08 0.00 0.07 0.03 0.00 99.82 00:27:01 5 0.02 0.00 0.08 0.02 0.00 99.88 00:27:01 6 0.07 0.00 0.07 0.00 0.00 99.87 00:27:01 7 0.12 0.00 0.03 0.07 0.00 99.78 00:28:01 all 8.35 0.00 3.77 2.69 0.06 85.13 00:28:01 0 7.81 0.00 3.49 0.07 0.05 88.59 00:28:01 1 9.77 0.00 4.27 7.58 0.07 78.31 00:28:01 2 9.05 0.00 4.19 1.45 0.05 85.26 00:28:01 3 6.58 0.00 3.55 4.29 0.05 85.52 00:28:01 4 6.77 0.00 4.34 0.02 0.05 88.83 00:28:01 5 9.22 0.00 3.87 6.50 0.05 80.36 00:28:01 6 8.41 0.00 2.99 0.15 0.08 88.37 00:28:01 7 9.25 0.00 3.45 1.44 0.07 85.80 Average: all 5.14 0.00 1.58 0.99 0.03 92.27 Average: 0 5.16 0.00 1.53 0.06 0.03 93.23 Average: 1 5.21 0.00 1.71 1.49 0.03 91.56 Average: 2 5.34 0.00 1.58 0.22 0.02 92.82 Average: 3 5.21 0.00 1.41 0.72 0.03 92.64 Average: 4 4.66 0.00 1.63 1.35 0.03 92.32 Average: 5 5.59 0.00 1.83 2.19 0.03 90.36 Average: 6 4.99 0.00 1.51 0.78 0.03 92.69 Average: 7 4.95 0.00 1.40 1.11 0.03 92.51