---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4664 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4664) 07/01/24 _x86_64_ (8 CPU) 03:04:18 LINUX RESTART (8 CPU) 03:05:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:06:01 130.29 3.46 126.82 0.00 474.13 89350.66 0.00 03:07:01 50.31 0.02 50.29 0.00 4.27 58364.42 0.00 03:08:01 6.13 0.00 6.13 0.00 0.00 38046.99 0.00 03:09:01 1.62 0.00 1.62 0.00 0.00 19.06 0.00 03:10:01 47.43 5.75 41.68 0.00 4415.40 8432.99 0.00 03:11:01 70.83 0.23 70.59 0.00 21.99 34759.48 0.00 Average: 50.66 1.57 49.09 0.00 821.18 37875.20 0.00 03:05:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:06:01 28648672 31516216 791856 2.41 92232 3005112 2020396 5.95 1129064 2658752 515476 03:07:01 28739816 31556192 750708 2.28 95264 2947668 1739076 5.13 1104648 2588696 16 03:08:01 28739428 31555968 750556 2.28 95360 2947660 1739076 5.13 1105012 2588700 4 03:09:01 28742916 31560044 746964 2.27 95404 2947676 1739076 5.13 1100688 2589188 24 03:10:01 28284580 31534256 743896 2.26 124480 3347600 1696688 5.00 1393856 2722556 928 03:11:01 26930424 31515688 758836 2.31 169356 4524748 1765684 5.20 1481092 3870104 579664 Average: 28347639 31539727 757136 2.30 112016 3286744 1783333 5.26 1219060 2836333 182685 03:05:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:06:01 docker0 50.70 100.55 4.47 856.61 0.00 0.00 0.00 0.00 03:06:01 lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 03:06:01 ens3 349.68 211.53 6771.91 42.22 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:07:01 ens3 12.06 8.13 19.28 4.35 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 0.62 0.38 0.35 0.27 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:09:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:10:01 ens3 199.53 95.95 2715.32 6.77 0.00 0.00 0.00 0.00 03:11:01 docker0 46.20 87.40 3.92 764.04 0.00 0.00 0.00 0.00 03:11:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 03:11:01 ens3 333.57 199.60 7576.17 31.58 0.00 0.00 0.00 0.00 Average: docker0 15.96 30.94 1.38 266.84 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 148.16 85.25 2825.31 14.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4664) 07/01/24 _x86_64_ (8 CPU) 03:04:18 LINUX RESTART (8 CPU) 03:05:03 CPU %user %nice %system %iowait %steal %idle 03:06:01 all 24.61 0.00 5.58 2.15 0.11 67.54 03:06:01 0 24.34 0.00 5.44 0.26 0.10 69.85 03:06:01 1 23.78 0.00 6.38 2.53 0.09 67.22 03:06:01 2 26.20 0.00 6.13 6.22 0.14 61.31 03:06:01 3 23.40 0.00 6.13 0.80 0.14 69.52 03:06:01 4 24.97 0.00 4.85 0.35 0.09 69.74 03:06:01 5 24.97 0.00 4.82 0.84 0.12 69.24 03:06:01 6 24.30 0.00 5.21 1.38 0.12 68.99 03:06:01 7 24.89 0.00 5.72 4.88 0.11 64.41 03:07:01 all 0.44 0.00 0.28 0.85 0.01 98.42 03:07:01 0 0.35 0.00 0.67 4.81 0.02 94.15 03:07:01 1 0.63 0.00 0.25 0.85 0.02 98.25 03:07:01 2 0.42 0.00 0.17 0.00 0.00 99.42 03:07:01 3 0.27 0.00 0.13 0.50 0.02 99.08 03:07:01 4 0.50 0.00 0.25 0.00 0.02 99.23 03:07:01 5 0.45 0.00 0.22 0.02 0.00 99.32 03:07:01 6 0.52 0.00 0.23 0.05 0.02 99.18 03:07:01 7 0.37 0.00 0.33 0.57 0.02 98.72 03:08:01 all 0.09 0.00 0.01 0.01 0.02 99.87 03:08:01 0 0.50 0.00 0.00 0.00 0.00 99.50 03:08:01 1 0.05 0.00 0.03 0.07 0.13 99.72 03:08:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:08:01 6 0.08 0.00 0.03 0.00 0.00 99.88 03:08:01 7 0.07 0.00 0.00 0.00 0.00 99.93 03:09:01 all 0.08 0.00 0.02 0.00 0.01 99.89 03:09:01 0 0.50 0.00 0.03 0.00 0.00 99.47 03:09:01 1 0.02 0.00 0.02 0.02 0.02 99.93 03:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:09:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:09:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:09:01 6 0.07 0.00 0.02 0.00 0.02 99.90 03:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:10:01 all 2.63 0.00 1.35 0.48 0.03 95.51 03:10:01 0 2.54 0.00 0.92 0.03 0.03 96.47 03:10:01 1 2.84 0.00 0.90 1.82 0.03 94.40 03:10:01 2 2.44 0.00 1.65 1.37 0.03 94.50 03:10:01 3 2.62 0.00 2.00 0.15 0.02 95.21 03:10:01 4 1.77 0.00 1.42 0.05 0.02 96.74 03:10:01 5 3.47 0.00 1.14 0.03 0.03 95.33 03:10:01 6 2.37 0.00 1.74 0.13 0.03 95.73 03:10:01 7 3.01 0.00 1.05 0.22 0.03 95.68 03:11:01 all 7.02 0.00 2.91 0.89 0.05 89.14 03:11:01 0 6.36 0.00 2.29 1.42 0.05 89.88 03:11:01 1 7.21 0.00 2.62 0.42 0.07 89.68 03:11:01 2 7.03 0.00 4.14 0.35 0.05 88.43 03:11:01 3 7.46 0.00 2.58 0.49 0.05 89.42 03:11:01 4 7.28 0.00 2.89 0.05 0.05 89.73 03:11:01 5 7.25 0.00 2.65 0.15 0.05 89.90 03:11:01 6 6.62 0.00 2.64 0.02 0.05 90.67 03:11:01 7 6.92 0.00 3.46 4.20 0.05 85.37 Average: all 5.67 0.00 1.66 0.72 0.04 91.91 Average: 0 5.65 0.00 1.53 1.09 0.03 91.70 Average: 1 5.62 0.00 1.66 0.94 0.06 91.72 Average: 2 5.86 0.00 1.99 1.29 0.04 90.83 Average: 3 5.49 0.00 1.78 0.32 0.04 92.37 Average: 4 5.62 0.00 1.55 0.07 0.03 92.73 Average: 5 5.88 0.00 1.45 0.17 0.04 92.47 Average: 6 5.52 0.00 1.62 0.26 0.04 92.57 Average: 7 5.72 0.00 1.73 1.61 0.03 90.91