---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2180 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-2180) 09/29/22 _x86_64_ (8 CPU) 21:29:26 LINUX RESTART (8 CPU) 21:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:31:01 199.51 6.78 192.73 0.00 1278.16 2237.74 0.00 21:32:01 74.14 3.08 71.05 0.00 403.80 35699.12 0.00 21:33:01 55.83 0.22 55.61 0.00 15.73 30302.70 0.00 21:34:01 3.55 1.02 2.53 0.00 21.86 33.33 0.00 21:35:01 37.63 9.33 28.30 0.00 2884.05 4779.07 0.00 21:36:01 2.78 0.00 2.78 0.00 0.00 31.99 0.00 21:37:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 Average: 53.12 2.91 50.22 0.00 656.15 10461.83 0.00 21:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:31:01 30126168 31639556 725016 2.20 51976 1770428 2001524 5.90 887696 1590420 176440 21:32:01 28604408 31562392 742572 2.26 89004 3097128 1887264 5.56 1314180 2542304 522900 21:33:01 28690440 31596180 712128 2.17 92580 3042776 1758160 5.18 1145900 2629224 8 21:34:01 28688716 31595532 712376 2.17 92684 3043392 1763296 5.20 1146232 2629776 24 21:35:01 28405288 31586212 703772 2.14 111448 3292036 1765736 5.20 1289328 2742008 332 21:36:01 28407156 31588148 701900 2.13 111532 3292028 1783216 5.26 1288572 2741972 12 21:37:01 28413564 31594644 695284 2.11 111564 3292040 1783216 5.26 1281968 2741976 8 Average: 28762249 31594666 713293 2.17 94398 2975690 1820345 5.36 1193411 2516811 99961 21:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 21:31:01 ens3 122.25 82.63 1741.24 42.99 0.00 0.00 0.00 0.00 21:32:01 docker0 49.73 79.27 4.08 727.53 0.00 0.00 0.00 0.00 21:32:01 veth4eeca8d 45.63 76.07 4.26 685.71 0.00 0.00 0.00 0.06 21:32:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 21:32:01 ens3 279.39 187.65 4702.30 34.45 0.00 0.00 0.00 0.00 21:33:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:33:01 ens3 97.80 67.26 2522.78 11.69 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:34:01 ens3 3.70 3.45 11.92 0.42 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:35:01 ens3 76.22 43.83 1298.71 3.29 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:36:01 ens3 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 7.13 11.36 0.59 104.18 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 82.70 54.93 1467.48 13.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2180) 09/29/22 _x86_64_ (8 CPU) 21:29:26 LINUX RESTART (8 CPU) 21:30:02 CPU %user %nice %system %iowait %steal %idle 21:31:01 all 1.41 0.00 0.58 0.53 0.01 97.47 21:31:01 0 1.28 0.00 0.51 0.53 0.02 97.67 21:31:01 1 2.07 0.00 0.37 0.00 0.02 97.54 21:31:01 2 2.26 0.00 0.32 0.10 0.02 97.30 21:31:01 3 1.10 0.00 0.56 0.59 0.02 97.73 21:31:01 4 1.00 0.00 0.42 0.15 0.00 98.42 21:31:01 5 1.64 0.00 1.51 2.58 0.02 94.25 21:31:01 6 0.90 0.00 0.37 0.00 0.02 98.71 21:31:01 7 1.00 0.00 0.56 0.31 0.02 98.11 21:32:01 all 18.97 0.00 4.68 1.30 0.05 75.00 21:32:01 0 18.39 0.00 5.81 4.37 0.05 71.38 21:32:01 1 18.79 0.00 4.79 0.52 0.05 75.85 21:32:01 2 19.46 0.00 3.97 0.19 0.05 76.33 21:32:01 3 18.82 0.00 4.59 1.19 0.03 75.37 21:32:01 4 18.95 0.00 4.07 0.15 0.05 76.77 21:32:01 5 19.44 0.00 4.42 2.29 0.03 73.82 21:32:01 6 19.13 0.00 5.61 1.62 0.05 73.60 21:32:01 7 18.79 0.00 4.15 0.07 0.07 76.93 21:33:01 all 2.71 0.00 1.40 1.21 0.03 94.65 21:33:01 0 2.61 0.00 1.20 0.12 0.07 96.00 21:33:01 1 2.72 0.00 1.63 3.34 0.02 92.30 21:33:01 2 2.69 0.00 1.07 0.35 0.03 95.85 21:33:01 3 2.83 0.00 1.96 0.05 0.03 95.13 21:33:01 4 2.68 0.00 1.49 0.02 0.02 95.79 21:33:01 5 2.25 0.00 1.22 0.32 0.02 96.19 21:33:01 6 2.60 0.00 1.71 5.49 0.02 90.18 21:33:01 7 3.31 0.00 0.94 0.02 0.02 95.72 21:34:01 all 0.26 0.00 0.03 0.01 0.01 99.69 21:34:01 0 0.15 0.00 0.07 0.03 0.00 99.75 21:34:01 1 1.50 0.00 0.02 0.00 0.02 98.47 21:34:01 2 0.12 0.00 0.05 0.00 0.02 99.82 21:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:34:01 4 0.10 0.00 0.03 0.02 0.00 99.85 21:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:34:01 6 0.07 0.00 0.02 0.07 0.02 99.83 21:34:01 7 0.10 0.00 0.02 0.00 0.02 99.87 21:35:01 all 1.34 0.00 0.80 0.41 0.02 97.43 21:35:01 0 0.78 0.00 1.72 0.80 0.02 96.68 21:35:01 1 1.83 0.00 0.98 0.05 0.02 97.12 21:35:01 2 1.64 0.00 0.60 0.05 0.02 97.70 21:35:01 3 1.25 0.00 0.74 0.50 0.02 97.49 21:35:01 4 0.97 0.00 0.58 0.18 0.02 98.25 21:35:01 5 1.78 0.00 0.68 0.28 0.02 97.23 21:35:01 6 1.59 0.00 0.53 1.00 0.03 96.84 21:35:01 7 0.90 0.00 0.54 0.42 0.02 98.13 21:36:01 all 0.02 0.00 0.01 0.01 0.01 99.94 21:36:01 0 0.02 0.00 0.02 0.07 0.00 99.90 21:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:36:01 3 0.05 0.00 0.03 0.00 0.02 99.90 21:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 5 0.00 0.00 0.02 0.05 0.02 99.92 21:36:01 6 0.03 0.00 0.03 0.00 0.02 99.92 21:36:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:37:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:37:01 0 0.02 0.00 0.00 0.05 0.02 99.92 21:37:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:37:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 6 0.07 0.00 0.02 0.02 0.02 99.88 21:37:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 3.52 0.00 1.07 0.50 0.02 94.90 Average: 0 3.30 0.00 1.33 0.85 0.02 94.50 Average: 1 3.83 0.00 1.11 0.56 0.02 94.49 Average: 2 3.73 0.00 0.86 0.10 0.02 95.29 Average: 3 3.44 0.00 1.13 0.33 0.02 95.09 Average: 4 3.37 0.00 0.94 0.07 0.01 95.61 Average: 5 3.57 0.00 1.12 0.78 0.01 94.51 Average: 6 3.47 0.00 1.18 1.17 0.02 94.16 Average: 7 3.44 0.00 0.88 0.11 0.02 95.55