---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1425 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: 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1425) 07/18/23 _x86_64_ (8 CPU) 09:13:11 LINUX RESTART (8 CPU) 09:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:15:01 79.52 3.38 76.15 0.00 433.68 46968.83 0.00 09:16:01 64.47 0.17 64.31 0.00 6.40 43880.42 0.00 09:17:01 3.05 0.02 3.03 0.00 0.13 8757.76 0.00 09:18:01 3.07 0.00 3.07 0.00 0.00 8757.87 0.00 09:19:01 46.71 11.41 35.29 0.00 3453.02 14874.85 0.00 09:20:01 7.56 0.02 7.55 0.00 0.13 8851.72 0.00 09:21:01 2.58 0.00 2.58 0.00 0.00 8752.54 0.00 09:22:01 2.98 0.00 2.98 0.00 0.00 8622.43 0.00 Average: 26.03 1.87 24.16 0.00 486.88 18568.33 0.00 09:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:01 28359480 31560852 744324 2.26 90616 3324956 1885788 5.56 1376776 2711768 724800 09:16:01 28647496 31586212 722308 2.20 95572 3069544 1746980 5.15 1102460 2714296 336 09:17:01 28647024 31585828 722564 2.20 95664 3069544 1746980 5.15 1102192 2714304 20 09:18:01 28653972 31593052 714660 2.17 95744 3069548 1746980 5.15 1094856 2714300 16 09:19:01 28268308 31568540 718228 2.18 122460 3393872 1790196 5.28 1343992 2820724 1004 09:20:01 28279384 31574896 712300 2.17 121056 3390616 1766004 5.20 1333592 2817488 124 09:21:01 28279580 31575160 711952 2.17 121136 3390620 1766004 5.20 1333484 2817496 168 09:22:01 28279052 31574736 712288 2.17 121224 3390620 1766004 5.20 1333912 2817492 172 Average: 28426787 31577410 719828 2.19 107934 3262415 1776867 5.24 1252658 2765984 90830 09:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:01 docker0 75.46 112.43 5.84 1080.24 0.00 0.00 0.00 0.00 09:15:01 veth9b1257e 70.57 108.56 6.30 1031.68 0.00 0.00 0.00 0.08 09:15:01 lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 09:15:01 ens3 306.39 185.98 5464.28 35.77 0.00 0.00 0.00 0.00 09:16:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:16:01 ens3 117.33 85.75 2538.10 87.57 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 2.45 1.07 3.73 0.31 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 ens3 0.52 0.32 0.26 0.20 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:19:01 ens3 178.25 94.73 2291.01 6.58 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.18 13.66 0.71 131.19 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 74.75 45.45 1270.20 16.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1425) 07/18/23 _x86_64_ (8 CPU) 09:13:11 LINUX RESTART (8 CPU) 09:14:03 CPU %user %nice %system %iowait %steal %idle 09:15:01 all 22.91 0.00 5.16 1.86 0.08 70.00 09:15:01 0 22.13 0.00 5.72 0.68 0.07 71.40 09:15:01 1 24.97 0.00 5.47 3.29 0.09 66.18 09:15:01 2 22.03 0.00 4.25 0.29 0.07 73.35 09:15:01 3 22.61 0.00 5.57 7.39 0.07 64.36 09:15:01 4 23.40 0.00 5.69 0.17 0.09 70.65 09:15:01 5 23.71 0.00 4.73 1.88 0.07 69.61 09:15:01 6 22.51 0.00 4.87 0.84 0.07 71.71 09:15:01 7 21.88 0.00 4.97 0.38 0.09 72.68 09:16:01 all 13.19 0.00 2.72 1.86 0.05 82.18 09:16:01 0 13.59 0.00 2.94 0.62 0.05 82.80 09:16:01 1 13.09 0.00 3.58 4.57 0.05 78.72 09:16:01 2 12.34 0.00 2.59 2.19 0.05 82.83 09:16:01 3 13.89 0.00 2.75 0.02 0.05 83.29 09:16:01 4 13.01 0.00 2.73 5.35 0.05 78.86 09:16:01 5 13.40 0.00 2.35 0.00 0.05 84.21 09:16:01 6 12.61 0.00 2.13 0.00 0.07 85.20 09:16:01 7 13.63 0.00 2.70 2.18 0.05 81.44 09:17:01 all 0.25 0.00 0.01 0.01 0.01 99.73 09:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 1 0.07 0.00 0.00 0.02 0.02 99.90 09:17:01 2 0.02 0.00 0.00 0.03 0.00 99.95 09:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 4 0.03 0.00 0.03 0.00 0.02 99.92 09:17:01 5 1.79 0.00 0.00 0.00 0.02 98.19 09:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:18:01 all 0.02 0.00 0.02 0.01 0.00 99.95 09:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:18:01 1 0.03 0.00 0.02 0.02 0.00 99.93 09:18:01 2 0.02 0.00 0.03 0.03 0.00 99.92 09:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 5 0.05 0.00 0.03 0.00 0.02 99.90 09:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 all 2.01 0.00 1.16 0.45 0.02 96.36 09:19:01 0 1.02 0.00 1.65 0.02 0.02 97.30 09:19:01 1 1.64 0.00 0.93 0.40 0.02 97.01 09:19:01 2 0.90 0.00 0.77 1.70 0.00 96.63 09:19:01 3 1.14 0.00 2.19 0.05 0.02 96.61 09:19:01 4 1.94 0.00 0.75 0.27 0.02 97.02 09:19:01 5 3.43 0.00 0.65 0.03 0.03 95.86 09:19:01 6 2.68 0.00 1.30 0.47 0.02 95.53 09:19:01 7 3.35 0.00 1.01 0.67 0.03 94.94 09:20:01 all 0.27 0.00 0.05 0.02 0.01 99.65 09:20:01 0 0.05 0.00 0.05 0.00 0.00 99.90 09:20:01 1 0.07 0.00 0.02 0.08 0.02 99.82 09:20:01 2 0.05 0.00 0.05 0.07 0.02 99.82 09:20:01 3 0.03 0.00 0.07 0.00 0.02 99.88 09:20:01 4 0.07 0.00 0.05 0.00 0.02 99.87 09:20:01 5 1.55 0.00 0.03 0.00 0.02 98.40 09:20:01 6 0.27 0.00 0.08 0.00 0.00 99.65 09:20:01 7 0.03 0.00 0.03 0.02 0.00 99.92 09:21:01 all 0.08 0.00 0.01 0.01 0.00 99.90 09:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 1 0.02 0.00 0.02 0.02 0.00 99.95 09:21:01 2 0.00 0.00 0.02 0.05 0.00 99.93 09:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 5 0.60 0.00 0.02 0.00 0.02 99.37 09:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:22:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:22:01 2 0.02 0.00 0.02 0.03 0.00 99.93 09:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 4 0.03 0.00 0.02 0.00 0.02 99.93 09:22:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:22:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 4.74 0.00 1.12 0.52 0.02 93.61 Average: 0 4.52 0.00 1.28 0.16 0.02 94.03 Average: 1 4.86 0.00 1.23 1.03 0.03 92.86 Average: 2 4.33 0.00 0.95 0.55 0.02 94.16 Average: 3 4.60 0.00 1.30 0.90 0.02 93.19 Average: 4 4.70 0.00 1.13 0.72 0.03 93.42 Average: 5 5.46 0.00 0.95 0.23 0.03 93.32 Average: 6 4.66 0.00 1.03 0.16 0.02 94.13 Average: 7 4.77 0.00 1.07 0.40 0.03 93.74