---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35043 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: 2799.996 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 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-35043) 12/13/24 _x86_64_ (8 CPU) 13:53:57 LINUX RESTART (8 CPU) 13:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:55:01 308.92 59.66 249.26 0.00 5154.87 165119.41 0.00 13:56:01 228.33 4.65 223.68 0.00 413.93 88734.81 0.00 13:57:01 130.28 0.08 130.19 0.00 7.73 41137.43 0.00 13:58:01 98.77 1.70 97.07 0.00 40.53 35154.80 0.00 Average: 191.58 16.52 175.05 0.00 1404.32 82538.59 0.00 13:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:55:01 29930344 31576804 767592 2.33 59064 1894580 1807640 5.33 967584 1659544 60844 13:56:01 27787724 31497320 802700 2.44 134696 3736324 2059704 6.07 1315004 3262460 218640 13:57:01 27182356 31257092 1032156 3.14 186340 3991640 2182180 6.43 1541344 3576916 475684 13:58:01 27164796 31457680 830412 2.53 190608 4192900 2008484 5.92 1697068 3424204 637268 Average: 28016305 31447224 858215 2.61 142677 3453861 2014502 5.94 1380250 2980781 348109 13:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 lo 4.87 4.87 0.46 0.46 0.00 0.00 0.00 0.00 13:55:01 ens3 436.63 307.30 2725.01 83.39 0.00 0.00 0.00 0.00 13:56:01 docker0 343.89 523.43 29.30 3601.97 0.00 0.00 0.00 0.00 13:56:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 13:56:01 ens3 659.26 427.16 6812.02 53.66 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:57:01 veth3be8479 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:57:01 ens3 23.21 13.93 23.86 9.13 0.00 0.00 0.00 0.00 13:58:01 veth38d673f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:58:01 docker0 1.28 2.78 0.08 38.10 0.00 0.00 0.00 0.00 13:58:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:58:01 ens3 31.27 17.42 65.98 13.04 0.00 0.00 0.00 0.00 Average: veth38d673f 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 86.30 131.58 7.34 910.06 0.00 0.00 0.00 0.00 Average: lo 2.05 2.05 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 287.60 191.46 2406.81 39.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35043) 12/13/24 _x86_64_ (8 CPU) 13:53:57 LINUX RESTART (8 CPU) 13:54:01 CPU %user %nice %system %iowait %steal %idle 13:55:01 all 6.08 0.00 1.66 3.62 0.04 88.60 13:55:01 0 9.24 0.00 1.39 5.93 0.03 83.40 13:55:01 1 7.81 0.00 1.34 0.38 0.03 90.43 13:55:01 2 5.80 0.00 1.19 1.52 0.03 91.45 13:55:01 3 6.30 0.00 2.11 0.60 0.05 90.94 13:55:01 4 2.63 0.00 1.37 3.46 0.03 92.50 13:55:01 5 5.07 0.00 2.47 3.18 0.07 89.21 13:55:01 6 4.80 0.00 0.75 1.69 0.05 92.70 13:55:01 7 6.97 0.00 2.65 12.22 0.03 78.13 13:56:01 all 6.62 0.00 2.90 3.47 0.07 86.94 13:56:01 0 6.37 0.00 2.37 1.16 0.05 90.05 13:56:01 1 6.92 0.00 2.57 0.77 0.05 89.69 13:56:01 2 6.15 0.00 2.48 0.22 0.07 91.09 13:56:01 3 7.11 0.00 2.78 0.39 0.08 89.64 13:56:01 4 6.17 0.00 3.80 6.88 0.07 83.08 13:56:01 5 7.02 0.00 2.50 0.37 0.08 90.03 13:56:01 6 5.46 0.00 4.04 15.42 0.07 75.02 13:56:01 7 7.74 0.00 2.65 2.60 0.08 86.93 13:57:01 all 31.41 0.00 5.32 2.23 0.08 60.96 13:57:01 0 31.85 0.00 5.33 0.07 0.07 62.69 13:57:01 1 31.59 0.00 5.21 0.89 0.07 62.24 13:57:01 2 31.37 0.00 4.33 0.20 0.07 64.03 13:57:01 3 31.25 0.00 5.08 0.40 0.08 63.18 13:57:01 4 29.93 0.00 5.59 0.64 0.10 63.74 13:57:01 5 30.55 0.00 5.45 0.99 0.08 62.93 13:57:01 6 32.16 0.00 6.29 12.52 0.07 48.96 13:57:01 7 32.58 0.00 5.29 2.19 0.07 59.88 13:58:01 all 53.92 0.00 7.68 1.42 0.10 36.87 13:58:01 0 53.84 0.00 8.39 7.19 0.12 30.46 13:58:01 1 54.91 0.00 7.73 0.42 0.10 36.83 13:58:01 2 53.87 0.00 8.06 0.96 0.08 37.02 13:58:01 3 54.44 0.00 7.19 0.37 0.10 37.90 13:58:01 4 53.11 0.00 7.08 0.32 0.12 39.37 13:58:01 5 53.54 0.00 7.56 1.44 0.08 37.38 13:58:01 6 53.19 0.00 7.67 0.37 0.10 38.67 13:58:01 7 54.48 0.00 7.80 0.30 0.10 37.31 Average: all 24.47 0.00 4.39 2.69 0.07 68.38 Average: 0 25.30 0.00 4.37 3.59 0.07 66.68 Average: 1 25.23 0.00 4.20 0.62 0.06 69.88 Average: 2 24.29 0.00 4.01 0.73 0.06 70.91 Average: 3 24.75 0.00 4.29 0.44 0.08 70.45 Average: 4 22.93 0.00 4.46 2.83 0.08 69.71 Average: 5 24.01 0.00 4.49 1.50 0.08 69.92 Average: 6 23.89 0.00 4.68 7.48 0.07 63.88 Average: 7 25.40 0.00 4.59 4.34 0.07 65.60