---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8146 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: 2799.998 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 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-8146) 03/21/22 _x86_64_ (8 CPU) 03:26:42 LINUX RESTART (8 CPU) 03:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:28:01 423.16 51.37 371.79 0.00 4666.18 194954.22 0.00 03:29:01 218.98 0.13 218.85 0.00 9.33 43002.70 0.00 03:30:01 31.28 0.00 31.28 0.00 0.00 16136.11 0.00 03:31:01 1.53 0.00 1.53 0.00 0.00 18.14 0.00 03:32:01 1.22 0.02 1.20 0.00 0.13 13.73 0.00 03:33:01 1.02 0.00 1.02 0.00 0.00 12.66 0.00 03:34:01 1.22 0.00 1.22 0.00 0.00 13.86 0.00 03:35:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 03:36:01 31.67 0.13 31.54 0.00 14.65 31463.78 0.00 Average: 78.99 5.74 73.26 0.00 521.14 31738.06 0.00 03:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 28111948 31751504 551064 1.68 153356 3692408 2188928 6.45 1315228 3013964 227716 03:29:01 27776272 31766532 528816 1.61 187128 3959736 1964248 5.79 1350188 3254076 456084 03:30:01 27800960 31791960 501988 1.53 187432 3959948 1795160 5.29 1336948 3241956 188 03:31:01 27801628 31792688 501088 1.52 187464 3959948 1795160 5.29 1336692 3241956 224 03:32:01 27811708 31802820 490896 1.49 187496 3959960 1795160 5.29 1326848 3241964 40 03:33:01 27811872 31803016 490628 1.49 187528 3959960 1795160 5.29 1327340 3241968 252 03:34:01 27811808 31802992 490584 1.49 187560 3959964 1795160 5.29 1326832 3241972 172 03:35:01 27811704 31802964 490516 1.49 187576 3959972 1795160 5.29 1326788 3241980 256 03:36:01 27005172 31773096 518612 1.58 194028 4678804 1965192 5.79 1364776 3960464 20 Average: 27749230 31787508 507132 1.54 184396 4010078 1876592 5.53 1334627 3297811 76106 03:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 docker0 196.78 248.77 16.28 2150.02 0.00 0.00 0.00 0.00 03:28:01 ens3 923.11 625.97 6581.28 125.20 0.00 0.00 0.00 0.00 03:28:01 lo 6.46 6.46 0.63 0.63 0.00 0.00 0.00 0.00 03:29:01 docker0 10.95 15.46 0.65 89.71 0.00 0.00 0.00 0.00 03:29:01 ens3 226.65 157.69 2712.02 195.43 0.00 0.00 0.00 0.00 03:29:01 lo 7.53 7.53 0.75 0.75 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 43.91 39.68 18.91 55.06 0.00 0.00 0.00 0.00 03:30:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 0.55 0.33 0.27 0.20 0.00 0.00 0.00 0.00 03:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 0.35 0.20 0.09 0.07 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 159.10 87.28 4058.26 11.04 0.00 0.00 0.00 0.00 03:36:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 23.08 29.36 1.88 248.85 0.00 0.00 0.00 0.00 Average: ens3 150.44 101.26 1486.02 43.00 0.00 0.00 0.00 0.00 Average: lo 1.75 1.75 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8146) 03/21/22 _x86_64_ (8 CPU) 03:26:42 LINUX RESTART (8 CPU) 03:27:01 CPU %user %nice %system %iowait %steal %idle 03:28:01 all 11.36 0.00 4.64 3.07 0.06 80.87 03:28:01 0 11.38 0.00 3.88 1.88 0.05 82.80 03:28:01 1 10.76 0.00 4.94 0.86 0.05 83.39 03:28:01 2 11.48 0.00 4.12 5.10 0.05 79.25 03:28:01 3 11.11 0.00 3.86 3.52 0.07 81.44 03:28:01 4 12.01 0.00 6.08 4.70 0.05 77.16 03:28:01 5 11.21 0.00 4.30 1.11 0.05 83.32 03:28:01 6 11.55 0.00 4.39 2.92 0.05 81.09 03:28:01 7 11.42 0.00 5.52 4.50 0.08 78.47 03:29:01 all 20.98 0.00 6.32 1.65 0.07 70.98 03:29:01 0 20.49 0.00 6.15 1.73 0.07 71.56 03:29:01 1 18.31 0.00 7.68 1.00 0.08 72.93 03:29:01 2 23.80 0.00 5.98 0.73 0.07 69.42 03:29:01 3 21.42 0.00 6.56 2.78 0.07 69.18 03:29:01 4 21.49 0.00 6.30 0.95 0.08 71.17 03:29:01 5 20.73 0.00 5.53 0.61 0.07 73.05 03:29:01 6 20.57 0.00 5.94 4.66 0.07 68.76 03:29:01 7 21.03 0.00 6.40 0.71 0.07 71.79 03:30:01 all 0.28 0.00 0.25 0.34 0.01 99.12 03:30:01 0 0.28 0.00 0.60 2.10 0.02 96.99 03:30:01 1 0.30 0.00 0.13 0.00 0.02 99.55 03:30:01 2 0.23 0.00 0.27 0.27 0.02 99.22 03:30:01 3 0.22 0.00 0.18 0.02 0.00 99.58 03:30:01 4 0.37 0.00 0.18 0.03 0.00 99.42 03:30:01 5 0.37 0.00 0.18 0.02 0.00 99.43 03:30:01 6 0.27 0.00 0.17 0.25 0.02 99.30 03:30:01 7 0.23 0.00 0.25 0.02 0.00 99.50 03:31:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:31:01 0 0.02 0.00 0.02 0.03 0.00 99.93 03:31:01 1 0.05 0.00 0.00 0.00 0.00 99.95 03:31:01 2 0.02 0.00 0.02 0.00 0.03 99.93 03:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 6 0.02 0.00 0.00 0.02 0.00 99.97 03:31:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:32:01 all 0.02 0.00 0.02 0.00 0.00 99.95 03:32:01 0 0.03 0.00 0.03 0.02 0.00 99.92 03:32:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:32:01 2 0.05 0.00 0.07 0.00 0.02 99.87 03:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:32:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:32:01 6 0.02 0.00 0.00 0.02 0.00 99.97 03:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:33:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:33:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:33:01 2 0.03 0.00 0.02 0.02 0.02 99.92 03:33:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:33:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:33:01 6 0.03 0.00 0.03 0.02 0.00 99.92 03:33:01 7 0.00 0.00 0.02 0.00 0.02 99.97 03:34:01 all 0.26 0.00 0.01 0.00 0.00 99.72 03:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:34:01 1 1.95 0.00 0.02 0.00 0.02 98.01 03:34:01 2 0.03 0.00 0.03 0.02 0.02 99.90 03:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:34:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:35:01 all 0.19 0.00 0.00 0.00 0.00 99.80 03:35:01 0 0.00 0.00 0.00 0.02 0.00 99.98 03:35:01 1 1.44 0.00 0.02 0.00 0.02 98.53 03:35:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 all 3.31 0.00 1.50 0.49 0.02 94.68 03:36:01 0 3.18 0.00 1.69 2.66 0.02 92.45 03:36:01 1 2.97 0.00 1.29 0.00 0.02 95.72 03:36:01 2 3.22 0.00 2.07 0.57 0.02 94.13 03:36:01 3 3.30 0.00 1.57 0.00 0.02 95.11 03:36:01 4 3.24 0.00 1.32 0.02 0.02 95.40 03:36:01 5 3.93 0.00 0.87 0.00 0.02 95.18 03:36:01 6 2.63 0.00 1.97 0.54 0.02 94.85 03:36:01 7 4.03 0.00 1.19 0.12 0.02 94.64 Average: all 4.01 0.00 1.40 0.61 0.02 93.95 Average: 0 3.92 0.00 1.37 0.94 0.02 93.75 Average: 1 3.95 0.00 1.55 0.20 0.02 94.27 Average: 2 4.29 0.00 1.39 0.74 0.03 93.56 Average: 3 3.97 0.00 1.34 0.69 0.02 93.97 Average: 4 4.09 0.00 1.53 0.63 0.02 93.73 Average: 5 4.00 0.00 1.20 0.19 0.02 94.59 Average: 6 3.86 0.00 1.38 0.93 0.02 93.81 Average: 7 4.04 0.00 1.47 0.59 0.02 93.89