---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-47781 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-47781) 05/10/22 _x86_64_ (8 CPU) 15:20:33 LINUX RESTART (8 CPU) 15:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:22:01 312.11 17.98 294.14 0.00 2279.09 114865.33 0.00 15:23:01 93.17 1.07 92.10 0.00 27.60 63123.88 0.00 15:24:01 129.83 0.05 129.78 0.00 3.20 66268.84 0.00 15:25:01 2.12 0.00 2.12 0.00 0.00 24.13 0.00 15:26:01 1.07 0.02 1.05 0.00 0.13 13.06 0.00 15:27:01 0.85 0.00 0.85 0.00 0.00 11.06 0.00 15:28:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 15:29:01 0.93 0.00 0.93 0.00 0.00 11.60 0.00 15:30:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 15:31:01 1.80 0.00 1.80 0.00 0.00 24.40 0.00 15:32:01 0.98 0.00 0.98 0.00 0.00 12.93 0.00 15:33:01 1.38 0.00 1.38 0.00 0.00 16.80 0.00 15:34:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 15:35:01 91.10 0.32 90.78 0.00 12.26 38233.23 0.00 Average: 45.33 1.37 43.96 0.00 163.38 20076.80 0.00 15:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:22:01 28593368 31774132 526836 1.60 157764 3248976 1921968 5.66 1131136 2734024 292 15:23:01 28039828 31478180 814740 2.48 163664 3471840 2507556 7.39 1627692 2751368 202036 15:24:01 27811364 31768948 525888 1.60 174420 3936096 1822120 5.37 1295132 3270056 16 15:25:01 27811520 31769148 525548 1.60 174468 3936104 1822120 5.37 1295144 3270064 12 15:26:01 27817104 31774736 519876 1.58 174500 3936104 1822120 5.37 1289784 3270072 24 15:27:01 27817324 31774988 519548 1.58 174512 3936116 1822120 5.37 1289408 3270076 180 15:28:01 27826292 31784028 510488 1.55 174516 3936116 1822120 5.37 1280872 3270120 8 15:29:01 27826512 31784328 510108 1.55 174548 3936184 1822120 5.37 1280856 3270180 188 15:30:01 27826932 31784764 509828 1.55 174560 3936184 1822120 5.37 1280576 3270180 20 15:31:01 27826608 31784496 510112 1.55 174588 3936164 1822120 5.37 1280876 3270200 12 15:32:01 27826644 31784592 509732 1.55 174624 3936168 1822120 5.37 1281236 3270204 12 15:33:01 27826596 31784572 509704 1.55 174636 3936172 1822120 5.37 1281060 3270208 52 15:34:01 27826800 31784804 509416 1.55 174652 3936176 1822120 5.37 1280828 3270212 12 15:35:01 26312324 31766460 524060 1.59 221056 5258764 1757600 5.18 1380364 4552852 636020 Average: 27784944 31757013 537563 1.63 175893 3948369 1873603 5.52 1305355 3286415 59920 15:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:22:01 veth4a41ca3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 832.04 500.30 6927.18 119.71 0.00 0.00 0.00 0.00 15:22:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 15:22:01 docker0 108.18 130.65 8.86 1100.45 0.00 0.00 0.00 0.00 15:23:01 ens3 86.52 62.94 85.88 65.01 0.00 0.00 0.00 0.00 15:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:23:01 docker0 8.13 9.78 0.47 38.12 0.00 0.00 0.00 0.00 15:23:01 vethba2c1cc 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 15:24:01 ens3 144.99 101.53 2628.58 66.17 0.00 0.00 0.00 0.00 15:24:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 15:24:01 docker0 7.93 10.10 0.46 51.29 0.00 0.00 0.00 0.00 15:25:01 ens3 1.85 1.05 0.45 0.32 0.00 0.00 0.00 0.00 15:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 0.65 0.43 0.35 0.28 0.00 0.00 0.00 0.00 15:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 15:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 0.20 0.13 0.08 0.07 0.00 0.00 0.00 0.00 15:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 1.78 0.72 2.23 0.05 0.00 0.00 0.00 0.00 15:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 346.68 216.70 7951.22 67.57 0.00 0.00 0.00 0.00 15:35:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 15:35:01 docker0 44.91 55.61 3.99 688.88 0.00 0.00 0.00 0.00 Average: ens3 100.23 62.64 1250.14 22.69 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.97 14.59 0.97 133.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47781) 05/10/22 _x86_64_ (8 CPU) 15:20:33 LINUX RESTART (8 CPU) 15:21:02 CPU %user %nice %system %iowait %steal %idle 15:22:01 all 12.46 0.00 4.93 3.08 0.08 79.45 15:22:01 0 10.98 0.00 6.07 4.95 0.09 77.91 15:22:01 1 13.98 0.00 4.53 0.74 0.05 80.71 15:22:01 2 11.61 0.00 4.41 0.79 0.09 83.11 15:22:01 3 11.50 0.00 4.58 2.26 0.07 81.60 15:22:01 4 12.99 0.00 4.86 6.30 0.07 75.79 15:22:01 5 11.65 0.00 4.32 0.60 0.07 83.36 15:22:01 6 13.81 0.00 5.40 6.13 0.09 74.57 15:22:01 7 13.21 0.00 5.27 2.84 0.10 78.57 15:23:01 all 46.06 0.00 6.82 0.76 0.11 46.25 15:23:01 0 50.01 0.00 7.03 0.81 0.10 42.05 15:23:01 1 44.84 0.00 6.50 0.15 0.15 48.36 15:23:01 2 46.61 0.00 6.86 0.14 0.10 46.29 15:23:01 3 45.15 0.00 6.24 0.02 0.10 48.49 15:23:01 4 45.10 0.00 6.96 1.20 0.10 46.64 15:23:01 5 45.32 0.00 7.52 1.90 0.10 45.15 15:23:01 6 45.65 0.00 6.76 1.69 0.12 45.77 15:23:01 7 45.76 0.00 6.69 0.15 0.12 47.28 15:24:01 all 7.23 0.00 2.18 1.21 0.04 89.34 15:24:01 0 6.88 0.00 2.59 3.96 0.03 86.53 15:24:01 1 6.57 0.00 2.27 0.54 0.05 90.58 15:24:01 2 8.05 0.00 1.93 0.10 0.03 89.89 15:24:01 3 6.20 0.00 2.45 0.54 0.03 90.78 15:24:01 4 7.42 0.00 2.14 2.25 0.03 88.16 15:24:01 5 9.63 0.00 2.22 1.50 0.03 86.61 15:24:01 6 6.91 0.00 1.90 0.49 0.03 90.67 15:24:01 7 6.21 0.00 1.95 0.29 0.03 91.52 15:25:01 all 0.20 0.00 0.03 0.01 0.00 99.76 15:25:01 0 0.00 0.00 0.03 0.07 0.00 99.90 15:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:25:01 2 1.48 0.00 0.13 0.00 0.00 98.39 15:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:26:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:26:01 0 0.03 0.00 0.02 0.03 0.02 99.90 15:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:26:01 4 0.07 0.00 0.00 0.00 0.00 99.93 15:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:26:01 6 0.10 0.00 0.02 0.00 0.00 99.88 15:26:01 7 0.07 0.00 0.03 0.02 0.00 99.88 15:27:01 all 0.01 0.00 0.01 0.00 0.01 99.97 15:27:01 0 0.00 0.00 0.00 0.02 0.00 99.98 15:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:27:01 7 0.03 0.00 0.03 0.00 0.02 99.92 15:28:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:28:01 0 0.02 0.00 0.02 0.03 0.00 99.93 15:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:28:01 6 0.07 0.00 0.02 0.00 0.00 99.92 15:28:01 7 0.03 0.00 0.05 0.00 0.02 99.90 15:29:01 all 0.01 0.00 0.01 0.00 0.01 99.97 15:29:01 0 0.00 0.00 0.03 0.03 0.00 99.93 15:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:29:01 5 0.00 0.00 0.02 0.00 0.02 99.97 15:29:01 6 0.00 0.00 0.00 0.00 0.02 99.98 15:29:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:30:01 all 0.25 0.00 0.01 0.01 0.01 99.73 15:30:01 0 0.02 0.00 0.00 0.05 0.00 99.93 15:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:30:01 2 1.84 0.00 0.00 0.00 0.02 98.14 15:30:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:30:01 7 0.03 0.00 0.03 0.00 0.02 99.92 15:31:01 all 0.16 0.00 0.01 0.02 0.00 99.80 15:31:01 0 0.00 0.00 0.00 0.17 0.02 99.82 15:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:31:01 2 1.24 0.00 0.03 0.00 0.00 98.73 15:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:32:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:32:01 0 0.02 0.00 0.02 0.08 0.00 99.88 15:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:32:01 2 0.12 0.00 0.00 0.00 0.00 99.88 15:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:32:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:32:01 6 0.02 0.00 0.00 0.02 0.03 99.93 15:32:01 7 0.07 0.00 0.02 0.00 0.00 99.92 15:32:01 CPU %user %nice %system %iowait %steal %idle 15:33:01 all 0.07 0.00 0.01 0.02 0.00 99.90 15:33:01 0 0.03 0.00 0.02 0.07 0.02 99.87 15:33:01 1 0.02 0.00 0.00 0.07 0.00 99.92 15:33:01 2 0.47 0.00 0.00 0.00 0.00 99.53 15:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 7 0.03 0.00 0.05 0.00 0.02 99.90 15:34:01 all 0.01 0.00 0.00 0.01 0.00 99.98 15:34:01 0 0.02 0.00 0.00 0.05 0.00 99.93 15:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:35:01 all 8.97 0.00 3.48 1.03 0.05 86.48 15:35:01 0 7.46 0.00 3.66 1.01 0.03 87.84 15:35:01 1 9.61 0.00 3.69 4.13 0.07 82.51 15:35:01 2 8.95 0.00 3.25 0.22 0.03 87.54 15:35:01 3 10.13 0.00 3.38 0.52 0.05 85.92 15:35:01 4 8.12 0.00 3.57 0.35 0.03 87.92 15:35:01 5 9.21 0.00 4.00 0.27 0.03 86.49 15:35:01 6 10.05 0.00 3.02 0.20 0.05 86.68 15:35:01 7 8.23 0.00 3.22 1.50 0.07 86.97 Average: all 5.34 0.00 1.24 0.43 0.02 92.96 Average: 0 5.34 0.00 1.37 0.80 0.02 92.47 Average: 1 5.30 0.00 1.20 0.40 0.02 93.08 Average: 2 5.69 0.00 1.17 0.09 0.02 93.03 Average: 3 5.18 0.00 1.18 0.23 0.02 93.38 Average: 4 5.21 0.00 1.24 0.71 0.02 92.82 Average: 5 5.37 0.00 1.28 0.30 0.02 93.03 Average: 6 5.44 0.00 1.21 0.60 0.03 92.72 Average: 7 5.21 0.00 1.23 0.34 0.03 93.20