---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16467 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: 2800.000 BogoMIPS: 5600.00 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-16467) 06/30/22 _x86_64_ (8 CPU) 04:07:37 LINUX RESTART (8 CPU) 04:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:09:01 348.89 45.16 303.73 0.00 4042.84 127892.90 0.00 04:10:01 43.14 0.05 43.09 0.00 0.40 23140.04 0.00 04:11:01 46.21 0.12 46.09 0.00 5.20 23048.43 0.00 04:12:01 2.17 0.00 2.17 0.00 0.00 26.52 0.00 04:13:01 1.07 0.02 1.05 0.00 0.13 12.13 0.00 04:14:01 1.80 0.00 1.80 0.00 0.00 25.46 0.00 04:15:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 04:16:01 1.42 0.00 1.42 0.00 0.00 16.79 0.00 04:17:01 1.02 0.02 1.00 0.00 0.13 12.00 0.00 04:18:01 2.07 0.00 2.07 0.00 0.00 28.13 0.00 04:19:01 1.08 0.00 1.08 0.00 0.00 13.60 0.00 04:20:01 1.40 0.00 1.40 0.00 0.00 18.26 0.00 04:21:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 Average: 34.40 3.44 30.96 0.00 306.63 13256.84 0.00 04:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 28256144 31569760 725196 2.21 120232 3412348 2591784 7.64 1461952 2728184 388708 04:10:01 27935720 31716756 574824 1.75 124552 3844980 2168792 6.39 1490556 2984620 170904 04:11:01 28353044 31779132 518156 1.58 129412 3502604 1919724 5.66 1190640 2888808 332 04:12:01 28353688 31779876 517332 1.57 129464 3502604 1919724 5.66 1190156 2888868 32 04:13:01 28358732 31784996 512048 1.56 129500 3502604 1919724 5.66 1185076 2888876 20 04:14:01 28358544 31785184 511996 1.56 129580 3502744 1919724 5.66 1185300 2889180 76 04:15:01 28366080 31792768 504376 1.53 129620 3502744 1919724 5.66 1177292 2889188 12 04:16:01 28366212 31792952 504152 1.53 129656 3502740 1919724 5.66 1177568 2889192 56 04:17:01 28365096 31791876 505056 1.54 129684 3502748 1919724 5.66 1177360 2889196 20 04:18:01 28365504 31792480 504156 1.53 129752 3502736 1919724 5.66 1177452 2889176 16 04:19:01 28365692 31792688 503880 1.53 129800 3502740 1919724 5.66 1177908 2889184 24 04:20:01 28365892 31792944 503796 1.53 129840 3502740 1919724 5.66 1177588 2889188 44 04:21:01 28365624 31792740 504000 1.53 129872 3502744 1919724 5.66 1177628 2889196 12 Average: 28321229 31766473 529921 1.61 128536 3522083 1990580 5.87 1226652 2884066 43097 04:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:09:01 vethd692a88 44.11 58.06 4.53 732.39 0.00 0.00 0.00 0.06 04:09:01 docker0 106.58 115.78 8.51 1091.55 0.00 0.00 0.00 0.00 04:09:01 ens3 809.57 552.84 7800.22 162.85 0.00 0.00 0.00 0.00 04:09:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 04:10:01 vethd692a88 1.48 1.40 0.13 1.67 0.00 0.00 0.00 0.00 04:10:01 docker0 1.48 1.35 0.11 1.67 0.00 0.00 0.00 0.00 04:10:01 ens3 18.84 12.86 19.14 9.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 100.53 63.12 2527.70 13.71 0.00 0.00 0.00 0.00 04:11:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.60 0.35 0.27 0.20 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.28 0.22 0.08 0.08 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.67 0.43 1.81 0.03 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.25 0.10 0.08 0.07 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.19 8.88 0.65 82.79 0.00 0.00 0.00 0.00 Average: ens3 70.69 47.82 787.05 14.11 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 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-16467) 06/30/22 _x86_64_ (8 CPU) 04:07:37 LINUX RESTART (8 CPU) 04:08:02 CPU %user %nice %system %iowait %steal %idle 04:09:01 all 17.39 0.00 5.12 1.22 0.07 76.20 04:09:01 0 18.50 0.00 4.55 1.04 0.07 75.84 04:09:01 1 20.10 0.00 4.98 1.27 0.07 73.58 04:09:01 2 17.05 0.00 4.22 1.11 0.05 77.57 04:09:01 3 17.26 0.00 5.55 0.70 0.07 76.42 04:09:01 4 17.45 0.00 5.74 2.49 0.07 74.25 04:09:01 5 16.12 0.00 4.81 0.48 0.07 78.52 04:09:01 6 17.02 0.00 5.35 0.43 0.05 77.15 04:09:01 7 15.64 0.00 5.78 2.22 0.09 76.27 04:10:01 all 39.37 0.00 6.41 0.14 0.07 54.01 04:10:01 0 38.04 0.00 6.69 0.00 0.08 55.19 04:10:01 1 38.84 0.00 6.29 0.00 0.08 54.79 04:10:01 2 40.86 0.00 5.92 0.00 0.07 53.15 04:10:01 3 39.36 0.00 6.23 0.13 0.07 54.21 04:10:01 4 38.89 0.00 6.19 0.00 0.07 54.85 04:10:01 5 39.46 0.00 6.47 0.00 0.07 54.00 04:10:01 6 40.45 0.00 6.85 0.82 0.07 51.81 04:10:01 7 39.10 0.00 6.60 0.13 0.08 54.08 04:11:01 all 11.84 0.00 1.97 0.33 0.04 85.84 04:11:01 0 12.07 0.00 1.88 0.02 0.03 86.00 04:11:01 1 11.68 0.00 1.73 0.02 0.03 86.54 04:11:01 2 11.38 0.00 1.73 0.02 0.03 86.85 04:11:01 3 11.74 0.00 2.03 0.49 0.03 85.72 04:11:01 4 12.55 0.00 1.76 0.12 0.03 85.54 04:11:01 5 11.29 0.00 2.09 0.00 0.03 86.58 04:11:01 6 12.06 0.00 2.45 1.42 0.05 84.02 04:11:01 7 11.92 0.00 2.07 0.54 0.03 85.44 04:12:01 all 0.04 0.00 0.02 0.01 0.01 99.92 04:12:01 0 0.08 0.00 0.08 0.00 0.02 99.82 04:12:01 1 0.08 0.00 0.00 0.00 0.02 99.90 04:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 3 0.03 0.00 0.02 0.02 0.00 99.93 04:12:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 6 0.02 0.00 0.02 0.05 0.03 99.88 04:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 all 0.04 0.00 0.02 0.00 0.01 99.92 04:13:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:13:01 1 0.08 0.00 0.03 0.02 0.03 99.83 04:13:01 2 0.08 0.00 0.00 0.00 0.02 99.90 04:13:01 3 0.02 0.00 0.02 0.02 0.02 99.93 04:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:13:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:14:01 all 0.02 0.00 0.02 0.01 0.00 99.95 04:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:14:01 2 0.05 0.00 0.03 0.00 0.02 99.90 04:14:01 3 0.00 0.00 0.00 0.03 0.00 99.97 04:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 6 0.00 0.00 0.03 0.02 0.00 99.95 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 0.03 0.00 0.03 0.00 0.01 99.93 04:15:01 0 0.00 0.00 0.03 0.00 0.02 99.95 04:15:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:15:01 2 0.03 0.00 0.05 0.00 0.03 99.88 04:15:01 3 0.02 0.00 0.03 0.02 0.00 99.93 04:15:01 4 0.07 0.00 0.05 0.00 0.02 99.87 04:15:01 5 0.03 0.00 0.00 0.02 0.02 99.93 04:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:16:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 4 0.00 0.00 0.00 0.00 0.03 99.97 04:16:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:17:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 1 0.05 0.00 0.00 0.00 0.02 99.93 04:17:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:17:01 3 0.02 0.00 0.03 0.02 0.02 99.92 04:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 5 0.00 0.00 0.02 0.02 0.00 99.97 04:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 all 0.04 0.00 0.02 0.00 0.01 99.93 04:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:18:01 4 0.07 0.00 0.05 0.00 0.02 99.87 04:18:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 7 0.15 0.00 0.07 0.00 0.00 99.78 04:19:01 all 0.30 0.00 0.01 0.00 0.01 99.68 04:19:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:19:01 1 0.08 0.00 0.00 0.00 0.02 99.90 04:19:01 2 0.08 0.00 0.02 0.00 0.02 99.88 04:19:01 3 0.02 0.00 0.02 0.02 0.00 99.95 04:19:01 4 0.12 0.00 0.03 0.00 0.03 99.82 04:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:19:01 7 1.99 0.00 0.00 0.00 0.02 98.00 04:19:01 CPU %user %nice %system %iowait %steal %idle 04:20:01 all 0.27 0.00 0.02 0.01 0.01 99.69 04:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 1 0.08 0.00 0.02 0.00 0.00 99.90 04:20:01 2 0.07 0.00 0.02 0.00 0.02 99.90 04:20:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:20:01 4 0.02 0.00 0.05 0.00 0.02 99.92 04:20:01 5 0.00 0.00 0.03 0.03 0.00 99.93 04:20:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:20:01 7 1.99 0.00 0.00 0.00 0.00 98.01 04:21:01 all 0.26 0.00 0.00 0.00 0.01 99.72 04:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:21:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:21:01 4 0.03 0.00 0.00 0.00 0.03 99.93 04:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:21:01 7 1.99 0.00 0.02 0.00 0.02 97.98 Average: all 5.30 0.00 1.04 0.13 0.02 93.51 Average: 0 5.25 0.00 1.02 0.08 0.02 93.64 Average: 1 5.41 0.00 1.00 0.10 0.02 93.47 Average: 2 5.32 0.00 0.92 0.08 0.02 93.65 Average: 3 5.22 0.00 1.06 0.11 0.02 93.60 Average: 4 5.28 0.00 1.06 0.20 0.03 93.44 Average: 5 5.10 0.00 1.02 0.04 0.01 93.81 Average: 6 5.30 0.00 1.12 0.21 0.02 93.34 Average: 7 5.55 0.00 1.10 0.22 0.02 93.11