---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-493 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.994 BogoMIPS: 5599.98 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-493) 05/31/22 _x86_64_ (8 CPU) 17:33:11 LINUX RESTART (8 CPU) 17:34:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:35:01 225.41 13.08 212.33 0.00 3349.91 82998.53 0.00 17:36:01 252.41 1.13 251.27 0.00 18.00 42799.67 0.00 17:37:01 33.88 2.48 31.39 0.00 2278.15 4285.82 0.00 17:38:01 4.38 0.00 4.38 0.00 0.00 85.70 0.00 17:39:01 3.32 0.03 3.28 0.00 0.27 88.52 0.00 17:40:01 2.12 0.00 2.12 0.00 0.00 23.59 0.00 17:41:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 17:42:01 2.17 0.00 2.17 0.00 0.00 24.53 0.00 17:43:01 1.40 0.00 1.40 0.00 0.00 15.99 0.00 17:44:01 2.27 0.00 2.27 0.00 0.00 26.13 0.00 17:45:01 1.53 0.00 1.53 0.00 0.00 17.46 0.00 Average: 47.68 1.49 46.19 0.00 504.66 11636.29 0.00 17:34:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:35:01 28614420 31771648 514876 1.57 150232 3218988 1892160 5.58 1131940 2686784 19772 17:36:01 27866080 31771924 514940 1.57 180444 3883408 1780792 5.25 1254060 3255608 108 17:37:01 27690080 31769500 517592 1.57 196868 4032288 1891788 5.58 1393412 3283848 956 17:38:01 27700200 31780608 507460 1.54 197056 4032572 1820672 5.37 1383008 3284128 12 17:39:01 27778712 31786908 501672 1.53 181616 3977324 1797776 5.30 1341652 3248500 12 17:40:01 27779680 31787952 500600 1.52 181660 3977328 1797776 5.30 1341060 3248508 8 17:41:01 27788160 31796500 491992 1.50 181716 3977332 1797776 5.30 1332932 3248508 12 17:42:01 27788184 31796708 491700 1.50 181784 3977464 1797776 5.30 1332992 3248624 12 17:43:01 27788136 31796996 491632 1.50 181840 3977464 1797776 5.30 1332788 3248904 12 17:44:01 27788044 31797044 491816 1.50 181904 3977460 1797776 5.30 1333348 3248948 12 17:45:01 27788256 31797276 491492 1.49 181948 3977472 1797776 5.30 1332892 3248940 12 Average: 27851814 31786642 501434 1.52 181552 3909918 1815440 5.35 1319099 3204664 1903 17:34:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:35:01 lo 2.90 2.90 0.29 0.29 0.00 0.00 0.00 0.00 17:35:01 veth6025665 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 17:35:01 docker0 128.31 156.65 10.39 1267.04 0.00 0.00 0.00 0.00 17:35:01 ens3 673.94 439.36 5456.04 104.90 0.00 0.00 0.00 0.00 17:36:01 lo 8.67 8.67 0.86 0.86 0.00 0.00 0.00 0.00 17:36:01 docker0 16.28 19.86 0.94 89.88 0.00 0.00 0.00 0.00 17:36:01 ens3 517.56 342.51 3371.89 296.89 0.00 0.00 0.00 0.00 17:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 220.46 131.04 516.77 8.80 0.00 0.00 0.00 0.00 17:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 1.48 0.68 0.40 0.16 0.00 0.00 0.00 0.00 17:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 2.18 1.18 1.89 0.50 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 0.35 0.22 0.09 0.07 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 12.79 15.62 1.00 119.88 0.00 0.00 0.00 0.00 Average: ens3 127.11 82.11 835.70 37.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-493) 05/31/22 _x86_64_ (8 CPU) 17:33:11 LINUX RESTART (8 CPU) 17:34:03 CPU %user %nice %system %iowait %steal %idle 17:35:01 all 26.07 0.00 6.52 4.18 0.11 63.12 17:35:01 0 24.47 0.00 6.17 3.53 0.10 65.72 17:35:01 1 26.11 0.00 6.57 2.71 0.10 64.50 17:35:01 2 23.12 0.00 6.05 16.12 0.09 54.62 17:35:01 3 27.46 0.00 7.12 1.58 0.12 63.72 17:35:01 4 25.42 0.00 6.16 0.77 0.09 67.56 17:35:01 5 26.90 0.00 6.27 2.97 0.09 63.78 17:35:01 6 28.04 0.00 6.57 3.54 0.11 61.75 17:35:01 7 27.10 0.00 7.22 2.22 0.14 63.32 17:36:01 all 21.62 0.00 5.70 2.25 0.11 70.32 17:36:01 0 21.76 0.00 5.63 2.09 0.10 70.42 17:36:01 1 22.86 0.00 6.11 4.01 0.10 66.92 17:36:01 2 17.88 0.00 4.62 3.42 0.12 73.96 17:36:01 3 21.47 0.00 6.88 0.54 0.12 71.00 17:36:01 4 20.57 0.00 4.78 2.34 0.10 72.21 17:36:01 5 22.38 0.00 5.81 0.91 0.10 70.81 17:36:01 6 21.55 0.00 5.56 1.52 0.12 71.25 17:36:01 7 24.53 0.00 6.20 3.21 0.14 65.93 17:37:01 all 1.11 0.00 0.71 0.49 0.03 97.66 17:37:01 0 0.95 0.00 0.40 0.12 0.03 98.50 17:37:01 1 0.65 0.00 0.67 2.62 0.02 96.05 17:37:01 2 0.82 0.00 1.56 0.49 0.03 97.10 17:37:01 3 1.25 0.00 0.47 0.13 0.05 98.10 17:37:01 4 0.67 0.00 0.49 0.07 0.02 98.76 17:37:01 5 2.00 0.00 0.82 0.33 0.03 96.81 17:37:01 6 1.00 0.00 0.80 0.10 0.02 98.08 17:37:01 7 1.55 0.00 0.45 0.05 0.07 97.88 17:38:01 all 0.27 0.00 0.04 0.02 0.00 99.67 17:38:01 0 0.03 0.00 0.05 0.02 0.00 99.90 17:38:01 1 1.93 0.00 0.05 0.07 0.02 97.94 17:38:01 2 0.05 0.00 0.03 0.00 0.00 99.92 17:38:01 3 0.03 0.00 0.03 0.05 0.00 99.88 17:38:01 4 0.00 0.00 0.05 0.00 0.00 99.95 17:38:01 5 0.03 0.00 0.05 0.00 0.00 99.92 17:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:38:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:39:01 all 0.08 0.00 0.06 0.03 0.01 99.82 17:39:01 0 0.08 0.00 0.07 0.00 0.00 99.85 17:39:01 1 0.12 0.00 0.05 0.12 0.03 99.68 17:39:01 2 0.05 0.00 0.07 0.10 0.00 99.78 17:39:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:39:01 4 0.07 0.00 0.05 0.00 0.00 99.88 17:39:01 5 0.00 0.00 0.03 0.00 0.00 99.97 17:39:01 6 0.05 0.00 0.08 0.00 0.02 99.85 17:39:01 7 0.23 0.00 0.12 0.00 0.00 99.65 17:40:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:40:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:40:01 1 0.10 0.00 0.02 0.03 0.02 99.83 17:40:01 2 0.03 0.00 0.02 0.02 0.02 99.92 17:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:41:01 all 0.07 0.00 0.01 0.01 0.01 99.90 17:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:41:01 1 0.50 0.00 0.03 0.05 0.00 99.42 17:41:01 2 0.03 0.00 0.02 0.02 0.00 99.93 17:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:41:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:42:01 all 0.09 0.00 0.02 0.01 0.00 99.88 17:42:01 0 0.02 0.00 0.05 0.00 0.00 99.93 17:42:01 1 0.60 0.00 0.05 0.05 0.02 99.28 17:42:01 2 0.00 0.00 0.00 0.05 0.00 99.95 17:42:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:42:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:42:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 all 0.11 0.00 0.01 0.00 0.00 99.87 17:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 1 0.78 0.00 0.02 0.03 0.02 99.15 17:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:44:01 all 0.04 0.00 0.01 0.01 0.00 99.93 17:44:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:44:01 1 0.28 0.00 0.03 0.05 0.02 99.62 17:44:01 2 0.00 0.00 0.00 0.03 0.00 99.97 17:44:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 all 0.05 0.00 0.01 0.01 0.00 99.92 17:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 1 0.33 0.00 0.03 0.05 0.00 99.58 17:45:01 2 0.03 0.00 0.00 0.03 0.00 99.93 17:45:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.39 0.00 1.16 0.62 0.03 93.80 Average: 0 4.20 0.00 1.10 0.51 0.02 94.16 Average: 1 4.82 0.00 1.21 0.88 0.03 93.06 Average: 2 3.72 0.00 1.10 1.78 0.02 93.37 Average: 3 4.45 0.00 1.30 0.20 0.03 94.02 Average: 4 4.14 0.00 1.02 0.28 0.02 94.54 Average: 5 4.57 0.00 1.16 0.37 0.02 93.88 Average: 6 4.49 0.00 1.16 0.45 0.02 93.87 Average: 7 4.72 0.00 1.24 0.49 0.03 93.52