---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6882 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6882) 02/21/23 _x86_64_ (8 CPU) 12:27:42 LINUX RESTART (8 CPU) 12:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 337.02 39.20 297.82 0.00 4329.09 74765.74 0.00 12:30:01 56.69 0.23 56.46 0.00 13.46 32707.35 0.00 12:31:01 1.50 0.00 1.50 0.00 0.00 16.94 0.00 12:32:01 1.52 0.00 1.52 0.00 0.00 17.20 0.00 12:33:01 51.38 11.61 39.77 0.00 5176.27 8576.07 0.00 12:34:01 6.13 0.00 6.13 0.00 0.00 154.22 0.00 12:35:01 3.43 0.02 3.42 0.00 0.13 90.92 0.00 Average: 65.38 7.30 58.09 0.00 1359.92 16618.36 0.00 12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 28615032 31380016 921624 2.80 81484 2941676 2269404 6.69 1380972 2493268 356128 12:30:01 28675368 31576792 728356 2.21 91532 3046440 1781344 5.25 1105660 2689532 320 12:31:01 28675052 31576612 728220 2.21 91564 3046444 1781344 5.25 1105816 2689536 24 12:32:01 28680664 31582348 722404 2.20 91620 3046444 1781344 5.25 1100092 2689536 44 12:33:01 28166164 31539580 751024 2.28 116516 3475224 1931032 5.69 1405424 2869424 888 12:34:01 28148916 31559936 731212 2.22 125476 3502272 1807252 5.33 1425868 2860184 8 12:35:01 28162140 31568468 723060 2.20 124096 3499028 1798404 5.30 1416688 2857016 8 Average: 28446191 31540536 757986 2.31 103184 3222504 1878589 5.54 1277217 2735499 51060 12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 ens3 672.16 404.98 7429.47 116.23 0.00 0.00 0.00 0.00 12:29:01 veth1fbc9a8 46.47 97.07 4.44 996.54 0.00 0.00 0.00 0.08 12:29:01 docker0 48.13 98.60 4.03 1011.35 0.00 0.00 0.00 0.00 12:29:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 12:30:01 ens3 119.83 72.84 2532.65 16.33 0.00 0.00 0.00 0.00 12:30:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:31:01 ens3 0.45 0.25 0.34 0.26 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 ens3 155.20 74.11 2785.60 5.31 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:34:01 ens3 1.12 0.48 0.38 0.13 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 ens3 10.40 4.78 12.27 0.51 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 137.04 79.65 1822.98 19.82 0.00 0.00 0.00 0.00 Average: docker0 6.89 14.10 0.58 144.49 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6882) 02/21/23 _x86_64_ (8 CPU) 12:27:42 LINUX RESTART (8 CPU) 12:28:01 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 17.30 0.00 4.85 1.41 0.08 76.36 12:29:01 0 19.31 0.00 6.36 4.91 0.08 69.34 12:29:01 1 19.01 0.00 6.34 0.66 0.07 73.93 12:29:01 2 17.14 0.00 3.72 0.37 0.07 78.70 12:29:01 3 16.26 0.00 5.17 1.89 0.10 76.59 12:29:01 4 17.05 0.00 4.17 2.34 0.07 76.37 12:29:01 5 16.35 0.00 4.21 0.25 0.05 79.14 12:29:01 6 17.63 0.00 4.13 0.19 0.07 77.98 12:29:01 7 15.59 0.00 4.71 0.66 0.10 78.93 12:30:01 all 23.76 0.00 3.65 0.37 0.06 72.15 12:30:01 0 23.19 0.00 3.94 0.00 0.07 72.80 12:30:01 1 31.40 0.00 3.48 0.02 0.08 65.03 12:30:01 2 22.20 0.00 3.29 0.02 0.05 74.44 12:30:01 3 22.29 0.00 3.73 0.07 0.07 73.85 12:30:01 4 22.30 0.00 3.51 0.15 0.05 73.99 12:30:01 5 22.51 0.00 3.06 0.02 0.07 74.34 12:30:01 6 24.32 0.00 4.22 2.18 0.05 69.23 12:30:01 7 21.90 0.00 4.01 0.54 0.07 73.49 12:31:01 all 0.28 0.00 0.02 0.01 0.00 99.69 12:31:01 0 0.05 0.00 0.03 0.03 0.00 99.88 12:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:31:01 2 0.02 0.00 0.03 0.00 0.00 99.95 12:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:31:01 5 1.97 0.00 0.00 0.00 0.00 98.03 12:31:01 6 0.03 0.00 0.05 0.00 0.00 99.92 12:31:01 7 0.07 0.00 0.02 0.02 0.00 99.90 12:32:01 all 0.09 0.00 0.01 0.01 0.00 99.88 12:32:01 0 0.03 0.00 0.02 0.03 0.00 99.92 12:32:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:32:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:32:01 3 0.07 0.00 0.00 0.00 0.00 99.93 12:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:32:01 5 0.45 0.00 0.03 0.02 0.02 99.48 12:32:01 6 0.08 0.00 0.00 0.00 0.00 99.92 12:32:01 7 0.02 0.00 0.02 0.03 0.00 99.93 12:33:01 all 2.13 0.00 1.22 0.29 0.02 96.33 12:33:01 0 2.35 0.00 1.14 0.17 0.02 96.33 12:33:01 1 2.55 0.00 2.75 0.20 0.02 94.48 12:33:01 2 1.24 0.00 0.67 0.08 0.02 98.00 12:33:01 3 1.15 0.00 0.68 0.02 0.02 98.13 12:33:01 4 2.78 0.00 0.85 0.52 0.02 95.84 12:33:01 5 1.39 0.00 0.70 0.02 0.02 97.87 12:33:01 6 2.55 0.00 2.12 0.55 0.02 94.77 12:33:01 7 3.05 0.00 0.87 0.79 0.03 95.26 12:34:01 all 0.20 0.00 0.28 0.01 0.00 99.51 12:34:01 0 0.05 0.00 0.12 0.08 0.00 99.75 12:34:01 1 0.05 0.00 0.55 0.00 0.00 99.40 12:34:01 2 0.20 0.00 0.18 0.00 0.02 99.60 12:34:01 3 0.12 0.00 0.48 0.00 0.00 99.40 12:34:01 4 0.03 0.00 0.13 0.02 0.00 99.82 12:34:01 5 0.85 0.00 0.15 0.00 0.00 99.00 12:34:01 6 0.18 0.00 0.48 0.00 0.02 99.32 12:34:01 7 0.08 0.00 0.10 0.02 0.00 99.80 12:35:01 all 0.33 0.00 0.05 0.02 0.00 99.59 12:35:01 0 0.05 0.00 0.07 0.10 0.02 99.77 12:35:01 1 0.07 0.00 0.07 0.00 0.00 99.87 12:35:01 2 0.10 0.00 0.05 0.02 0.00 99.83 12:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:35:01 4 0.05 0.00 0.05 0.00 0.00 99.90 12:35:01 5 2.01 0.00 0.03 0.00 0.02 97.95 12:35:01 6 0.02 0.00 0.05 0.02 0.00 99.92 12:35:01 7 0.32 0.00 0.10 0.00 0.00 99.58 Average: all 6.26 0.00 1.43 0.30 0.02 91.98 Average: 0 6.41 0.00 1.66 0.76 0.03 91.15 Average: 1 7.55 0.00 1.88 0.12 0.02 90.43 Average: 2 5.81 0.00 1.13 0.07 0.02 92.97 Average: 3 5.67 0.00 1.43 0.28 0.03 92.59 Average: 4 6.00 0.00 1.24 0.43 0.02 92.31 Average: 5 6.48 0.00 1.16 0.04 0.02 92.30 Average: 6 6.35 0.00 1.57 0.42 0.02 91.64 Average: 7 5.80 0.00 1.39 0.29 0.03 92.49