---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6181 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 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-6181) 09/14/23 _x86_64_ (8 CPU) 04:11:29 LINUX RESTART (8 CPU) 04:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:13:01 312.52 10.41 302.12 0.00 1722.42 40121.34 0.00 04:14:01 60.79 0.30 60.49 0.00 14.26 29440.03 0.00 04:15:01 1.50 0.00 1.50 0.00 0.00 17.61 0.00 04:16:01 1.58 0.00 1.58 0.00 0.00 18.40 0.00 04:17:01 53.24 11.65 41.59 0.00 5179.40 8415.26 0.00 Average: 85.17 4.45 80.72 0.00 1382.08 15520.54 0.00 04:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 28899428 31531444 782724 2.38 81636 2804672 1877904 5.53 1098444 2499532 177920 04:14:01 28619868 31580264 734328 2.23 94896 3085752 1748648 5.15 1114896 2730020 320 04:15:01 28620168 31580608 733864 2.23 94920 3085756 1748648 5.15 1114872 2730024 20 04:16:01 28628152 31588676 725760 2.21 94972 3085760 1748648 5.15 1106556 2730028 44 04:17:01 28148472 31564220 717544 2.18 124536 3510900 1703340 5.02 1415520 2863216 996 Average: 28583218 31569042 738844 2.25 98192 3114568 1765438 5.20 1170058 2710564 35860 04:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:13:01 veth5c549d3 47.45 97.19 4.40 741.79 0.00 0.00 0.00 0.06 04:13:01 ens3 391.66 236.43 6506.10 59.25 0.00 0.00 0.00 0.00 04:13:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 04:13:01 docker0 54.02 102.69 4.45 786.96 0.00 0.00 0.00 0.00 04:14:01 ens3 102.40 64.12 2531.32 15.74 0.00 0.00 0.00 0.00 04:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:14:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.43 0.35 0.26 0.20 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 171.27 69.76 2728.33 5.09 0.00 0.00 0.00 0.00 04:17:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 132.33 73.62 2339.32 15.91 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 10.68 20.27 0.88 155.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6181) 09/14/23 _x86_64_ (8 CPU) 04:11:29 LINUX RESTART (8 CPU) 04:12:02 CPU %user %nice %system %iowait %steal %idle 04:13:01 all 6.86 0.00 2.88 6.92 0.07 83.27 04:13:01 0 7.66 0.00 2.83 2.78 0.05 86.67 04:13:01 1 7.86 0.00 3.59 12.38 0.05 76.12 04:13:01 2 7.47 0.00 2.39 7.54 0.07 82.53 04:13:01 3 6.45 0.00 2.91 2.16 0.05 88.43 04:13:01 4 7.10 0.00 1.97 0.91 0.07 89.96 04:13:01 5 6.48 0.00 2.44 26.56 0.09 64.43 04:13:01 6 5.34 0.00 3.46 1.42 0.12 89.65 04:13:01 7 6.50 0.00 3.43 1.71 0.07 88.29 04:14:01 all 18.71 0.00 3.26 4.05 0.07 73.91 04:14:01 0 16.57 0.00 3.08 11.91 0.07 68.38 04:14:01 1 19.37 0.00 3.69 1.05 0.08 75.80 04:14:01 2 19.85 0.00 2.98 1.93 0.05 75.19 04:14:01 3 18.73 0.00 3.60 2.31 0.07 75.28 04:14:01 4 18.14 0.00 3.32 11.58 0.07 66.90 04:14:01 5 18.93 0.00 3.81 0.98 0.05 76.23 04:14:01 6 20.47 0.00 2.91 0.42 0.07 76.14 04:14:01 7 17.63 0.00 2.74 2.18 0.10 77.34 04:15:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:15:01 0 0.03 0.00 0.00 0.02 0.02 99.93 04:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 4 0.00 0.00 0.02 0.00 0.03 99.95 04:15:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 all 0.15 0.00 0.01 0.03 0.00 99.81 04:16:01 0 0.05 0.00 0.00 0.20 0.00 99.75 04:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 2 0.08 0.00 0.00 0.00 0.00 99.92 04:16:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:16:01 4 0.05 0.00 0.03 0.02 0.02 99.88 04:16:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 7 0.91 0.00 0.00 0.00 0.00 99.09 04:17:01 all 2.65 0.00 1.30 0.56 0.03 95.46 04:17:01 0 1.05 0.00 1.05 0.70 0.02 97.18 04:17:01 1 3.90 0.00 1.72 0.97 0.03 93.39 04:17:01 2 2.29 0.00 0.73 0.07 0.02 96.90 04:17:01 3 3.36 0.00 1.09 0.75 0.03 94.77 04:17:01 4 3.50 0.00 1.33 0.05 0.03 95.08 04:17:01 5 2.05 0.00 0.98 0.47 0.02 96.48 04:17:01 6 2.27 0.00 1.57 1.07 0.03 95.06 04:17:01 7 2.79 0.00 1.92 0.45 0.03 94.81 Average: all 5.64 0.00 1.48 2.28 0.04 90.56 Average: 0 5.04 0.00 1.38 3.11 0.03 90.44 Average: 1 6.17 0.00 1.79 2.84 0.04 89.16 Average: 2 5.90 0.00 1.21 1.88 0.03 90.97 Average: 3 5.67 0.00 1.51 1.03 0.03 91.76 Average: 4 5.71 0.00 1.33 2.49 0.04 90.43 Average: 5 5.47 0.00 1.44 5.48 0.03 87.58 Average: 6 5.61 0.00 1.58 0.58 0.05 92.18 Average: 7 5.52 0.00 1.61 0.86 0.04 91.98