---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11670 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-11670) 04/08/22 _x86_64_ (8 CPU) 20:29:24 LINUX RESTART (8 CPU) 20:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:01 312.28 13.20 299.09 0.00 2088.65 162090.55 0.00 20:32:01 77.31 0.13 77.17 0.00 3.60 26663.11 0.00 20:33:01 12.46 0.00 12.46 0.00 0.00 3218.41 0.00 20:34:01 1.38 0.00 1.38 0.00 0.00 16.93 0.00 20:35:01 1.28 0.02 1.27 0.00 0.13 15.06 0.00 20:36:01 1.32 0.00 1.32 0.00 0.00 16.40 0.00 20:37:01 1.07 0.00 1.07 0.00 0.00 13.60 0.00 20:38:01 1.37 0.00 1.37 0.00 0.00 16.53 0.00 20:39:01 2.78 1.58 1.20 0.00 50.38 14.80 0.00 20:40:01 1.47 0.00 1.47 0.00 0.00 23.59 0.00 20:41:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 Average: 37.20 1.34 35.86 0.00 191.94 17245.64 0.00 20:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 27762556 31748264 537840 1.64 147960 4026608 1987616 5.86 1271532 3374736 231976 20:32:01 27989384 31756132 534568 1.63 157912 3767728 2004688 5.91 1358908 3031976 75476 20:33:01 28520824 31781540 510908 1.55 158020 3330864 1794736 5.29 1299184 2629976 16 20:34:01 28520912 31781740 510248 1.55 158044 3330872 1794736 5.29 1299072 2629988 72 20:35:01 28526872 31787628 504208 1.53 158084 3330872 1794736 5.29 1293752 2629996 20 20:36:01 28526532 31787348 504468 1.53 158112 3330880 1794736 5.29 1293604 2630020 64 20:37:01 28532076 31792964 498836 1.52 158132 3330888 1794736 5.29 1288364 2630024 16 20:38:01 28531744 31792636 499092 1.52 158144 3330892 1794736 5.29 1288348 2630028 48 20:39:01 28527604 31790944 500680 1.52 158184 3332404 1794736 5.29 1295140 2629588 24 20:40:01 28527312 31790680 500864 1.52 158232 3332368 1794736 5.29 1294572 2629564 20 20:41:01 28527264 31790684 500776 1.52 158288 3332388 1794736 5.29 1294444 2629568 36 Average: 28408462 31781869 509317 1.55 157192 3434251 1831357 5.40 1297902 2734133 27979 20:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 docker0 895.27 553.98 76.10 3762.27 0.00 0.00 0.00 0.00 20:31:01 ens3 764.69 1028.02 7545.33 139.87 0.00 0.00 0.00 0.00 20:31:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 20:32:01 docker0 67.08 87.07 5.45 575.37 0.00 0.00 0.00 0.00 20:32:01 ens3 159.51 119.24 623.24 69.40 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 2.05 0.72 1.27 0.38 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 1.93 0.75 0.50 0.30 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 1.68 0.72 0.79 0.53 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.55 0.38 0.27 0.21 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 6.83 4.88 5.12 5.60 0.00 0.00 0.00 0.00 20:39:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.32 0.22 0.09 0.07 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 1.12 0.40 0.51 0.27 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 86.27 57.53 7.31 389.25 0.00 0.00 0.00 0.00 Average: ens3 84.33 103.65 733.11 19.51 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11670) 04/08/22 _x86_64_ (8 CPU) 20:29:24 LINUX RESTART (8 CPU) 20:30:02 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 11.00 0.00 4.25 1.68 0.05 83.02 20:31:01 0 10.47 0.00 3.97 2.60 0.05 82.91 20:31:01 1 9.64 0.00 4.20 0.48 0.05 85.63 20:31:01 2 11.65 0.00 4.80 1.83 0.03 81.69 20:31:01 3 16.39 0.00 4.14 0.34 0.07 79.06 20:31:01 4 9.02 0.00 4.37 2.50 0.03 84.07 20:31:01 5 10.35 0.00 4.67 5.17 0.05 79.77 20:31:01 6 10.85 0.00 3.76 0.09 0.03 85.27 20:31:01 7 9.64 0.00 4.10 0.40 0.05 85.80 20:32:01 all 29.93 0.00 5.60 0.66 0.06 63.75 20:32:01 0 31.18 0.00 4.81 0.79 0.05 63.17 20:32:01 1 29.33 0.00 7.51 0.59 0.07 62.51 20:32:01 2 28.26 0.00 5.76 0.12 0.05 65.81 20:32:01 3 30.53 0.00 5.17 0.10 0.07 64.14 20:32:01 4 29.70 0.00 5.80 1.04 0.07 63.39 20:32:01 5 30.16 0.00 5.31 2.39 0.05 62.09 20:32:01 6 29.64 0.00 5.76 0.07 0.05 64.49 20:32:01 7 30.63 0.00 4.71 0.22 0.07 64.37 20:33:01 all 0.29 0.00 0.12 0.11 0.01 99.46 20:33:01 0 0.08 0.00 0.03 0.00 0.00 99.88 20:33:01 1 0.03 0.00 0.07 0.27 0.03 99.60 20:33:01 2 0.02 0.00 0.05 0.00 0.02 99.92 20:33:01 3 2.04 0.00 0.30 0.16 0.00 97.50 20:33:01 4 0.03 0.00 0.50 0.47 0.00 99.00 20:33:01 5 0.03 0.00 0.03 0.00 0.00 99.93 20:33:01 6 0.07 0.00 0.00 0.02 0.02 99.90 20:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 all 0.28 0.00 0.01 0.01 0.01 99.69 20:34:01 0 0.07 0.00 0.02 0.00 0.02 99.90 20:34:01 1 0.07 0.00 0.02 0.05 0.02 99.85 20:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 3 1.99 0.00 0.00 0.00 0.00 98.01 20:34:01 4 0.03 0.00 0.02 0.03 0.02 99.90 20:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 all 0.27 0.00 0.02 0.01 0.00 99.69 20:35:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:35:01 1 0.03 0.00 0.02 0.02 0.00 99.93 20:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 3 1.99 0.00 0.02 0.00 0.02 97.98 20:35:01 4 0.00 0.00 0.03 0.03 0.00 99.93 20:35:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:35:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 7 0.00 0.00 0.03 0.00 0.00 99.97 20:36:01 all 0.27 0.00 0.02 0.00 0.00 99.71 20:36:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:36:01 1 1.09 0.00 0.05 0.02 0.02 98.83 20:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 3 0.91 0.00 0.02 0.00 0.00 99.07 20:36:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 all 0.27 0.00 0.01 0.00 0.00 99.71 20:37:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:37:01 1 1.99 0.00 0.02 0.02 0.00 97.98 20:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:37:01 5 0.05 0.00 0.03 0.00 0.00 99.92 20:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 all 0.03 0.00 0.01 0.01 0.00 99.94 20:38:01 0 0.05 0.00 0.03 0.03 0.02 99.87 20:38:01 1 0.15 0.00 0.00 0.03 0.02 99.80 20:38:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 all 0.19 0.00 0.03 0.01 0.00 99.76 20:39:01 0 0.23 0.00 0.07 0.02 0.00 99.68 20:39:01 1 0.30 0.00 0.05 0.02 0.00 99.63 20:39:01 2 0.08 0.00 0.03 0.00 0.00 99.88 20:39:01 3 0.32 0.00 0.02 0.02 0.02 99.63 20:39:01 4 0.13 0.00 0.03 0.02 0.00 99.82 20:39:01 5 0.12 0.00 0.03 0.00 0.00 99.85 20:39:01 6 0.32 0.00 0.02 0.00 0.00 99.67 20:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:40:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:40:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:40:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:40:01 3 0.03 0.00 0.03 0.03 0.00 99.90 20:40:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:41:01 0 0.05 0.00 0.00 0.00 0.02 99.93 20:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:41:01 4 0.03 0.00 0.02 0.02 0.00 99.93 20:41:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:41:01 6 0.03 0.00 0.03 0.02 0.00 99.92 20:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.83 0.00 0.91 0.22 0.01 95.03 Average: 0 3.81 0.00 0.81 0.31 0.01 95.05 Average: 1 3.85 0.00 1.07 0.14 0.02 94.93 Average: 2 3.61 0.00 0.96 0.17 0.01 95.25 Average: 3 4.88 0.00 0.87 0.06 0.02 94.17 Average: 4 3.51 0.00 0.97 0.37 0.01 95.15 Average: 5 3.66 0.00 0.91 0.67 0.01 94.75 Average: 6 3.69 0.00 0.87 0.02 0.01 95.41 Average: 7 3.62 0.00 0.79 0.05 0.01 95.52