---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10463 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10463) 04/01/22 _x86_64_ (8 CPU) 15:03:31 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 368.27 45.89 322.38 0.00 4019.60 121673.32 0.00 15:06:01 202.48 0.15 202.33 0.00 20.00 42290.28 0.00 15:07:01 1.75 0.00 1.75 0.00 0.00 24.68 0.00 15:08:01 1.13 0.00 1.13 0.00 0.00 14.00 0.00 15:09:01 1.37 0.02 1.35 0.00 0.13 16.00 0.00 15:10:01 0.90 0.00 0.90 0.00 0.00 11.73 0.00 15:11:01 36.56 0.02 36.54 0.00 2.67 17742.38 0.00 15:12:01 1.20 0.00 1.20 0.00 0.00 20.00 0.00 Average: 76.71 5.76 70.95 0.00 505.30 22724.05 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 28238300 31743904 555728 1.69 138224 3576096 2176828 6.42 1283300 2921768 165196 15:06:01 28289876 31773604 520664 1.58 179732 3506348 1776252 5.23 1330288 2805500 436 15:07:01 28290152 31773940 520060 1.58 179760 3506352 1776252 5.23 1329816 2805504 8 15:08:01 28291136 31774948 518792 1.58 179808 3506352 1776252 5.23 1329036 2805504 144 15:09:01 28300728 31784676 509360 1.55 179864 3506364 1776252 5.23 1319364 2805796 48 15:10:01 28300656 31784664 509348 1.55 179896 3506364 1776252 5.23 1319232 2805800 172 15:11:01 27776468 31770448 521884 1.59 188448 3958280 1795180 5.29 1353960 3245388 88 15:12:01 27785820 31779816 512656 1.56 188476 3958284 1795180 5.29 1343812 3245392 124 Average: 28159142 31773250 521062 1.58 176776 3628055 1831056 5.40 1326101 2930082 20777 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 lo 6.20 6.20 0.61 0.61 0.00 0.00 0.00 0.00 15:05:01 docker0 173.74 224.53 14.95 2160.42 0.00 0.00 0.00 0.00 15:05:01 ens3 799.48 493.67 6532.53 116.81 0.00 0.00 0.00 0.00 15:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:06:01 docker0 15.18 18.98 0.87 89.86 0.00 0.00 0.00 0.00 15:06:01 ens3 93.75 71.22 179.29 66.29 0.00 0.00 0.00 0.00 15:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 1.60 1.02 0.43 0.32 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.97 0.78 0.29 0.24 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 5.73 4.02 10.81 0.28 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 15:11:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 98.95 59.32 2520.95 10.12 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 1.18 0.43 0.46 0.32 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 23.61 30.44 1.98 281.29 0.00 0.00 0.00 0.00 Average: ens3 125.24 78.83 1155.61 24.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10463) 04/01/22 _x86_64_ (8 CPU) 15:03:31 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 10.66 0.00 3.77 1.94 0.06 83.57 15:05:01 0 10.84 0.00 3.24 0.40 0.05 85.47 15:05:01 1 11.80 0.00 4.02 1.47 0.07 82.64 15:05:01 2 10.08 0.00 3.69 3.17 0.05 83.01 15:05:01 3 11.20 0.00 3.51 0.71 0.07 84.52 15:05:01 4 10.07 0.00 5.07 3.77 0.07 81.02 15:05:01 5 9.61 0.00 3.10 2.15 0.05 85.09 15:05:01 6 12.14 0.00 3.57 0.91 0.05 83.33 15:05:01 7 9.50 0.00 3.98 2.95 0.07 83.50 15:06:01 all 22.02 0.00 5.25 1.46 0.07 71.21 15:06:01 0 21.69 0.00 5.87 0.61 0.07 71.77 15:06:01 1 22.40 0.00 5.35 0.22 0.07 71.96 15:06:01 2 22.19 0.00 5.52 4.46 0.07 67.76 15:06:01 3 22.87 0.00 5.22 0.47 0.07 71.37 15:06:01 4 21.34 0.00 5.16 0.55 0.07 72.87 15:06:01 5 21.76 0.00 4.47 1.43 0.07 72.26 15:06:01 6 23.00 0.00 5.16 0.96 0.07 70.81 15:06:01 7 20.87 0.00 5.23 2.97 0.07 70.87 15:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 15:07:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 6 0.02 0.00 0.02 0.03 0.02 99.92 15:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:08:01 0 0.02 0.00 0.02 0.02 0.02 99.93 15:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 5 0.02 0.00 0.00 0.03 0.00 99.95 15:08:01 6 0.03 0.00 0.03 0.00 0.00 99.93 15:08:01 7 0.05 0.00 0.02 0.00 0.00 99.93 15:09:01 all 0.24 0.00 0.02 0.00 0.01 99.73 15:09:01 0 0.05 0.00 0.03 0.02 0.02 99.88 15:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 3 1.58 0.00 0.03 0.00 0.00 98.38 15:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 5 0.03 0.00 0.00 0.02 0.00 99.95 15:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:09:01 7 0.08 0.00 0.05 0.00 0.02 99.85 15:10:01 all 0.27 0.00 0.01 0.01 0.00 99.72 15:10:01 0 0.05 0.00 0.07 0.02 0.00 99.87 15:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 3 2.00 0.00 0.00 0.00 0.00 98.00 15:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 5 0.02 0.00 0.00 0.03 0.00 99.95 15:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 all 2.90 0.00 1.03 0.37 0.02 95.67 15:11:01 0 3.03 0.00 0.80 0.10 0.03 96.03 15:11:01 1 2.07 0.00 1.03 0.17 0.02 96.72 15:11:01 2 2.91 0.00 0.97 0.08 0.02 96.02 15:11:01 3 4.09 0.00 1.35 0.05 0.02 94.49 15:11:01 4 3.03 0.00 0.89 0.00 0.02 96.07 15:11:01 5 2.33 0.00 0.74 0.79 0.02 96.14 15:11:01 6 2.80 0.00 1.49 1.79 0.02 93.90 15:11:01 7 2.94 0.00 1.00 0.02 0.02 96.02 15:12:01 all 0.27 0.00 0.02 0.01 0.00 99.70 15:12:01 0 0.96 0.00 0.03 0.00 0.02 98.99 15:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 2 0.03 0.00 0.02 0.03 0.02 99.90 15:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:12:01 6 0.02 0.00 0.03 0.03 0.00 99.92 15:12:01 7 1.09 0.00 0.02 0.00 0.00 98.89 Average: all 4.52 0.00 1.26 0.47 0.02 93.74 Average: 0 4.56 0.00 1.26 0.14 0.03 94.01 Average: 1 4.51 0.00 1.30 0.23 0.02 93.94 Average: 2 4.38 0.00 1.27 0.96 0.02 93.37 Average: 3 5.19 0.00 1.25 0.15 0.02 93.38 Average: 4 4.29 0.00 1.39 0.54 0.02 93.77 Average: 5 4.19 0.00 1.03 0.55 0.02 94.20 Average: 6 4.73 0.00 1.28 0.46 0.02 93.51 Average: 7 4.28 0.00 1.27 0.73 0.02 93.69