---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44790 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-44790) 05/09/22 _x86_64_ (8 CPU) 23:04:01 LINUX RESTART (8 CPU) 23:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:06:01 155.56 1.40 154.17 0.00 23.19 80469.04 0.00 23:07:01 204.17 0.17 204.00 0.00 14.93 74517.05 0.00 23:08:01 5.38 0.00 5.38 0.00 0.00 27970.43 0.00 23:09:01 5.35 0.00 5.35 0.00 0.00 28107.58 0.00 23:10:01 2.53 0.02 2.52 0.00 0.13 11167.21 0.00 23:11:01 1.45 0.00 1.45 0.00 0.00 17.19 0.00 23:12:01 0.83 0.00 0.83 0.00 0.00 10.13 0.00 23:13:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 23:14:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 23:15:01 1.32 0.00 1.32 0.00 0.00 19.73 0.00 23:16:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 23:17:01 1.18 0.02 1.17 0.00 0.13 14.00 0.00 Average: 31.77 0.13 31.64 0.00 3.20 18527.99 0.00 23:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:06:01 27746692 31288092 1004200 3.05 161304 3566728 2478780 7.31 1714172 2951204 325436 23:07:01 27815688 31773924 518852 1.58 175060 3934268 1793976 5.29 1286764 3269564 404 23:08:01 27816148 31774464 517956 1.58 175100 3934268 1793976 5.29 1286600 3269568 8 23:09:01 27817928 31776372 515892 1.57 175168 3934276 1793976 5.29 1285572 3269604 48 23:10:01 27817944 31776424 515764 1.57 175208 3934284 1793976 5.29 1285488 3269612 12 23:11:01 27819432 31777952 514192 1.56 175232 3934288 1810032 5.33 1284412 3269612 8 23:12:01 27827456 31786020 506076 1.54 175256 3934292 1810032 5.33 1276128 3269652 12 23:13:01 27827408 31785988 506028 1.54 175288 3934296 1810032 5.33 1276124 3269664 12 23:14:01 27827148 31785796 506276 1.54 175312 3934296 1810032 5.33 1276300 3269676 8 23:15:01 27827424 31786080 505976 1.54 175324 3934276 1810032 5.33 1276496 3269652 12 23:16:01 27827320 31785980 505996 1.54 175344 3934280 1810032 5.33 1276772 3269656 20 23:17:01 27826624 31785284 506616 1.54 175352 3934276 1810032 5.33 1276280 3269656 8 Average: 27816434 31740198 551985 1.68 174079 3903652 1860409 5.48 1316759 3243093 27166 23:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:06:01 docker0 103.02 121.18 8.17 1013.14 0.00 0.00 0.00 0.00 23:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 185.70 148.63 1053.76 69.52 0.00 0.00 0.00 0.00 23:06:01 vethb4c89a4 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 23:07:01 docker0 16.13 19.70 0.93 89.40 0.00 0.00 0.00 0.00 23:07:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 23:07:01 ens3 178.75 124.85 2684.15 78.08 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 1.28 0.95 0.39 0.33 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 ens3 0.33 0.25 0.09 0.08 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.85 0.30 1.53 0.02 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 ens3 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.93 11.74 0.76 91.89 0.00 0.00 0.00 0.00 Average: lo 0.26 0.26 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 30.68 22.99 311.67 12.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-44790) 05/09/22 _x86_64_ (8 CPU) 23:04:01 LINUX RESTART (8 CPU) 23:05:01 CPU %user %nice %system %iowait %steal %idle 23:06:01 all 38.39 0.00 7.26 1.54 0.10 52.71 23:06:01 0 40.55 0.00 6.72 0.96 0.10 51.68 23:06:01 1 37.74 0.00 6.93 0.41 0.10 54.83 23:06:01 2 37.96 0.00 7.11 4.67 0.10 50.16 23:06:01 3 38.31 0.00 7.13 0.05 0.12 54.39 23:06:01 4 37.19 0.00 7.24 2.49 0.08 53.00 23:06:01 5 38.27 0.00 6.90 1.03 0.10 53.70 23:06:01 6 38.46 0.00 8.30 1.79 0.10 51.35 23:06:01 7 38.64 0.00 7.76 0.90 0.12 52.59 23:07:01 all 22.76 0.00 5.07 1.29 0.08 70.80 23:07:01 0 21.66 0.00 6.32 1.03 0.08 70.91 23:07:01 1 21.75 0.00 5.36 6.07 0.08 66.74 23:07:01 2 22.29 0.00 4.69 1.08 0.07 71.87 23:07:01 3 22.75 0.00 5.02 0.37 0.07 71.80 23:07:01 4 22.17 0.00 4.84 0.24 0.08 72.67 23:07:01 5 25.03 0.00 4.65 0.44 0.08 69.80 23:07:01 6 23.27 0.00 5.33 0.35 0.08 70.96 23:07:01 7 23.19 0.00 4.34 0.74 0.08 71.64 23:08:01 all 0.02 0.00 0.01 0.02 0.01 99.95 23:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:08:01 1 0.02 0.00 0.02 0.02 0.02 99.93 23:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 23:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 4 0.03 0.00 0.00 0.07 0.02 99.88 23:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:08:01 7 0.03 0.00 0.00 0.07 0.00 99.90 23:09:01 all 0.02 0.00 0.01 0.02 0.00 99.95 23:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 1 0.02 0.00 0.03 0.00 0.02 99.93 23:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 4 0.03 0.00 0.02 0.07 0.00 99.88 23:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 7 0.00 0.00 0.03 0.07 0.00 99.90 23:10:01 all 0.01 0.00 0.01 0.01 0.01 99.97 23:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 7 0.02 0.00 0.00 0.07 0.02 99.90 23:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 23:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:11:01 1 0.00 0.00 0.02 0.03 0.02 99.93 23:11:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:11:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 7 0.00 0.00 0.02 0.02 0.00 99.97 23:12:01 all 0.10 0.00 0.04 0.00 0.01 99.85 23:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 1 0.03 0.00 0.03 0.02 0.02 99.90 23:12:01 2 0.05 0.00 0.03 0.00 0.00 99.92 23:12:01 3 0.02 0.00 0.08 0.00 0.00 99.90 23:12:01 4 0.03 0.00 0.05 0.00 0.02 99.90 23:12:01 5 0.63 0.00 0.07 0.00 0.00 99.30 23:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:12:01 7 0.00 0.00 0.00 0.02 0.00 99.98 23:13:01 all 0.00 0.00 0.01 0.00 0.01 99.97 23:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:13:01 1 0.00 0.00 0.03 0.02 0.02 99.93 23:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:13:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 7 0.00 0.00 0.02 0.02 0.00 99.97 23:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 1 0.02 0.00 0.00 0.02 0.03 99.93 23:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:14:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:14:01 7 0.02 0.00 0.00 0.03 0.00 99.95 23:15:01 all 0.01 0.00 0.00 0.01 0.00 99.98 23:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 1 0.03 0.00 0.02 0.03 0.00 99.92 23:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 7 0.00 0.00 0.00 0.03 0.00 99.97 23:16:01 all 0.14 0.00 0.01 0.00 0.01 99.84 23:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:16:01 1 0.03 0.00 0.02 0.02 0.03 99.90 23:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 5 1.01 0.00 0.03 0.00 0.00 98.96 23:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 7 0.02 0.00 0.00 0.02 0.00 99.97 23:16:01 CPU %user %nice %system %iowait %steal %idle 23:17:01 all 0.07 0.00 0.01 0.00 0.00 99.91 23:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:17:01 1 0.00 0.00 0.05 0.02 0.02 99.92 23:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:17:01 4 0.05 0.00 0.00 0.00 0.00 99.95 23:17:01 5 0.47 0.00 0.00 0.00 0.00 99.53 23:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:17:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 5.08 0.00 1.03 0.24 0.02 93.64 Average: 0 5.15 0.00 1.09 0.16 0.02 93.58 Average: 1 4.92 0.00 1.03 0.55 0.03 93.47 Average: 2 4.97 0.00 0.98 0.47 0.02 93.56 Average: 3 5.05 0.00 1.01 0.04 0.02 93.89 Average: 4 4.91 0.00 1.01 0.24 0.02 93.82 Average: 5 5.41 0.00 0.96 0.12 0.02 93.48 Average: 6 5.11 0.00 1.13 0.18 0.02 93.57 Average: 7 5.09 0.00 1.00 0.16 0.02 93.73