---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14528 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14528) 05/08/23 _x86_64_ (8 CPU) 19:06:13 LINUX RESTART (8 CPU) 19:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:08:01 73.44 3.13 70.30 0.00 423.80 36514.85 0.00 19:09:01 48.88 0.17 48.71 0.00 2.67 28240.51 0.00 19:10:01 32.21 0.02 32.19 0.00 2.27 16622.19 0.00 19:11:01 1.58 0.00 1.58 0.00 0.00 18.39 0.00 19:12:01 39.59 11.90 27.70 0.00 5428.83 6339.34 0.00 19:13:01 2.35 0.00 2.35 0.00 0.00 25.86 0.00 19:14:01 1.38 0.00 1.38 0.00 0.00 16.40 0.00 19:15:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 19:16:01 1.48 0.00 1.48 0.00 0.00 17.20 0.00 19:17:01 2.42 0.02 2.40 0.00 0.13 39.05 0.00 19:18:01 1.08 0.00 1.08 0.00 0.00 13.46 0.00 19:19:01 3.22 1.58 1.63 0.00 36.26 20.26 0.00 19:20:01 55.56 0.35 55.21 0.00 10.13 33413.63 0.00 Average: 20.39 1.32 19.07 0.00 454.14 9330.74 0.00 19:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 28169976 31503000 791152 2.41 96568 3437716 1900544 5.60 1272576 2987668 538860 19:09:01 28815456 31563840 739444 2.25 100248 2911112 1817512 5.36 1125740 2553372 239280 19:10:01 28570256 31576548 724256 2.20 102480 3132640 1728188 5.09 1125672 2762380 184 19:11:01 28570640 31577056 723504 2.20 102516 3132640 1728188 5.09 1125604 2762380 4 19:12:01 28203940 31566452 724712 2.20 111140 3465136 1776032 5.23 1353624 2874820 300 19:13:01 28203844 31566368 724732 2.20 111212 3465112 1776032 5.23 1353604 2874820 12 19:14:01 28207772 31570508 720516 2.19 111308 3465140 1776032 5.23 1349552 2874860 8 19:15:01 28208104 31570960 720064 2.19 111404 3465140 1776032 5.23 1349756 2874860 4 19:16:01 28208152 31571652 719896 2.19 111496 3465152 1776032 5.23 1349032 2875440 8 19:17:01 28207672 31571448 720060 2.19 111620 3465256 1776032 5.23 1349236 2875576 16 19:18:01 28207748 31571548 720020 2.19 111656 3465252 1776032 5.23 1349472 2875568 20 19:19:01 28201632 31567512 723836 2.20 111692 3466348 1776032 5.23 1357020 2875888 8 19:20:01 27172696 31508164 780160 2.37 132032 4359268 2117340 6.24 1475696 3725436 188980 Average: 28226761 31560389 733258 2.23 109644 3438147 1807694 5.33 1302814 2907159 74437 19:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 docker0 137.94 217.53 10.64 1690.96 0.00 0.00 0.00 0.00 19:08:01 ens3 415.01 260.62 5973.67 40.41 0.00 0.00 0.00 0.00 19:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:08:01 veth2a96b99 84.65 164.29 7.69 1329.38 0.00 0.00 0.00 0.11 19:09:01 docker0 1.08 1.05 0.08 1.55 0.00 0.00 0.00 0.00 19:09:01 ens3 119.61 94.53 2526.36 98.65 0.00 0.00 0.00 0.00 19:09:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 15.56 9.61 14.49 5.69 0.00 0.00 0.00 0.00 19:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.53 0.30 0.26 0.20 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 151.02 84.32 1953.87 5.90 0.00 0.00 0.00 0.00 19:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.67 0.22 0.06 0.02 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.78 0.60 0.36 0.28 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.50 0.33 1.78 0.02 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.57 0.00 0.02 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 1.87 0.20 0.18 0.07 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 1.12 0.43 0.42 0.28 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 7.93 6.55 5.34 5.86 0.00 0.00 0.00 0.00 19:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:20:01 docker0 33.69 65.02 2.86 580.62 0.00 0.00 0.00 0.00 19:20:01 ens3 322.00 186.04 7754.71 28.59 0.00 0.00 0.00 0.00 19:20:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 13.29 21.81 1.04 174.85 0.00 0.00 0.00 0.00 Average: ens3 79.78 49.52 1402.35 14.31 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14528) 05/08/23 _x86_64_ (8 CPU) 19:06:13 LINUX RESTART (8 CPU) 19:07:01 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 34.89 0.00 6.19 1.57 0.08 57.26 19:08:01 0 34.14 0.00 6.33 0.32 0.07 59.15 19:08:01 1 37.07 0.00 5.55 0.49 0.08 56.80 19:08:01 2 35.80 0.00 5.79 0.12 0.07 58.23 19:08:01 3 33.87 0.00 6.02 0.17 0.08 59.87 19:08:01 4 32.82 0.00 6.81 6.68 0.07 53.63 19:08:01 5 35.17 0.00 6.50 0.81 0.10 57.42 19:08:01 6 33.88 0.00 6.24 3.92 0.08 55.87 19:08:01 7 36.35 0.00 6.31 0.12 0.10 57.13 19:09:01 all 29.98 0.00 4.27 1.21 0.06 64.48 19:09:01 0 30.47 0.00 4.10 0.10 0.07 65.26 19:09:01 1 29.19 0.00 5.26 1.36 0.05 64.15 19:09:01 2 29.86 0.00 4.24 0.12 0.07 65.71 19:09:01 3 29.41 0.00 4.82 5.13 0.07 60.57 19:09:01 4 30.50 0.00 3.66 0.37 0.07 65.40 19:09:01 5 29.47 0.00 3.98 0.81 0.07 65.68 19:09:01 6 30.60 0.00 4.35 1.75 0.05 63.26 19:09:01 7 30.33 0.00 3.72 0.10 0.05 65.79 19:10:01 all 1.66 0.00 0.69 0.70 0.01 96.94 19:10:01 0 1.69 0.00 0.65 0.02 0.00 97.64 19:10:01 1 1.47 0.00 1.13 0.72 0.02 96.66 19:10:01 2 2.02 0.00 0.53 0.03 0.00 97.41 19:10:01 3 1.70 0.00 0.91 4.10 0.03 93.26 19:10:01 4 1.41 0.00 0.32 0.54 0.02 97.72 19:10:01 5 1.52 0.00 0.75 0.17 0.00 97.56 19:10:01 6 1.97 0.00 0.42 0.00 0.00 97.61 19:10:01 7 1.52 0.00 0.77 0.03 0.02 97.66 19:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 19:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 3 0.03 0.00 0.02 0.05 0.00 99.90 19:11:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:11:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 7 0.02 0.00 0.05 0.00 0.00 99.93 19:12:01 all 1.31 0.00 0.57 0.49 0.02 97.61 19:12:01 0 0.90 0.00 0.38 0.05 0.02 98.65 19:12:01 1 2.32 0.00 0.73 0.05 0.02 96.88 19:12:01 2 1.25 0.00 0.78 0.60 0.00 97.37 19:12:01 3 0.64 0.00 0.37 0.15 0.03 98.81 19:12:01 4 1.24 0.00 0.88 1.60 0.03 96.24 19:12:01 5 1.40 0.00 0.54 0.69 0.02 97.36 19:12:01 6 0.53 0.00 0.27 0.30 0.02 98.88 19:12:01 7 2.19 0.00 0.59 0.47 0.03 96.72 19:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:13:01 4 0.00 0.00 0.03 0.02 0.02 99.93 19:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 all 0.06 0.00 0.05 0.02 0.00 99.86 19:14:01 0 0.08 0.00 0.05 0.00 0.00 99.87 19:14:01 1 0.12 0.00 0.08 0.00 0.00 99.80 19:14:01 2 0.05 0.00 0.07 0.00 0.02 99.87 19:14:01 3 0.08 0.00 0.02 0.00 0.00 99.90 19:14:01 4 0.12 0.00 0.10 0.00 0.02 99.77 19:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 6 0.03 0.00 0.08 0.15 0.00 99.73 19:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 all 0.05 0.00 0.01 0.01 0.01 99.92 19:15:01 0 0.00 0.00 0.02 0.00 0.02 99.97 19:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 19:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 3 0.32 0.00 0.05 0.00 0.02 99.62 19:15:01 4 0.02 0.00 0.02 0.02 0.02 99.93 19:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:15:01 6 0.00 0.00 0.00 0.05 0.00 99.95 19:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 all 0.03 0.00 0.01 0.01 0.00 99.96 19:16:01 0 0.02 0.00 0.00 0.02 0.00 99.97 19:16:01 1 0.07 0.00 0.00 0.00 0.00 99.93 19:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:16:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:16:01 6 0.00 0.00 0.00 0.03 0.00 99.97 19:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 all 0.02 0.00 0.01 0.01 0.01 99.96 19:17:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:17:01 1 0.02 0.00 0.03 0.00 0.00 99.95 19:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 3 0.05 0.00 0.02 0.02 0.02 99.90 19:17:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 6 0.00 0.00 0.02 0.03 0.02 99.93 19:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 all 0.14 0.00 0.01 0.01 0.00 99.84 19:18:01 0 0.03 0.00 0.03 0.02 0.02 99.90 19:18:01 1 0.05 0.00 0.00 0.00 0.00 99.95 19:18:01 2 0.05 0.00 0.00 0.00 0.00 99.95 19:18:01 3 0.86 0.00 0.00 0.00 0.02 99.12 19:18:01 4 0.07 0.00 0.02 0.00 0.00 99.92 19:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 6 0.00 0.00 0.00 0.08 0.00 99.92 19:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:01 all 0.43 0.00 0.03 0.01 0.01 99.52 19:19:01 0 0.12 0.00 0.00 0.02 0.00 99.87 19:19:01 1 0.08 0.00 0.00 0.00 0.02 99.90 19:19:01 2 0.32 0.00 0.03 0.03 0.02 99.60 19:19:01 3 2.33 0.00 0.07 0.00 0.00 97.60 19:19:01 4 0.08 0.00 0.05 0.00 0.02 99.85 19:19:01 5 0.10 0.00 0.03 0.00 0.00 99.87 19:19:01 6 0.22 0.00 0.05 0.02 0.00 99.72 19:19:01 7 0.18 0.00 0.02 0.00 0.02 99.78 19:20:01 all 4.84 0.00 1.96 1.78 0.03 91.39 19:20:01 0 4.46 0.00 2.62 5.30 0.05 87.57 19:20:01 1 5.48 0.00 1.67 0.65 0.02 92.18 19:20:01 2 5.21 0.00 2.11 0.08 0.03 92.56 19:20:01 3 4.63 0.00 2.10 0.84 0.03 92.39 19:20:01 4 5.73 0.00 2.06 4.28 0.05 87.88 19:20:01 5 4.82 0.00 1.27 0.18 0.03 93.69 19:20:01 6 3.11 0.00 1.27 2.74 0.02 92.86 19:20:01 7 5.30 0.00 2.55 0.13 0.03 91.98 Average: all 5.61 0.00 1.06 0.45 0.02 92.87 Average: 0 5.50 0.00 1.09 0.45 0.02 92.94 Average: 1 5.81 0.00 1.11 0.25 0.02 92.81 Average: 2 5.73 0.00 1.04 0.08 0.02 93.14 Average: 3 5.66 0.00 1.10 0.80 0.02 92.41 Average: 4 5.50 0.00 1.07 1.03 0.03 92.37 Average: 5 5.54 0.00 1.00 0.20 0.02 93.24 Average: 6 5.37 0.00 0.97 0.70 0.01 92.95 Average: 7 5.79 0.00 1.07 0.07 0.02 93.05