---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14697 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-14697) 05/09/23 _x86_64_ (8 CPU) 15:24:55 LINUX RESTART (8 CPU) 15:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:26:01 162.19 47.71 114.48 0.00 5386.44 192293.02 0.00 15:27:01 67.64 0.45 67.19 0.00 26.80 33688.92 0.00 Average: 114.91 24.08 90.83 0.00 2706.62 112990.97 0.00 15:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:26:01 29223916 31633240 681388 2.07 71876 2618056 1757084 5.18 950420 2355628 184 15:27:01 28650688 31584588 715344 2.18 95348 3071000 1798876 5.30 1093512 2718156 264 Average: 28937302 31608914 698366 2.12 83612 2844528 1777980 5.24 1021966 2536892 224 15:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:26:01 ens3 654.87 405.23 6739.05 87.31 0.00 0.00 0.00 0.00 15:26:01 docker0 7.28 9.53 0.61 50.19 0.00 0.00 0.00 0.00 15:26:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 15:27:01 ens3 178.87 118.23 3125.77 94.46 0.00 0.00 0.00 0.00 15:27:01 docker0 30.01 51.92 2.49 576.34 0.00 0.00 0.00 0.00 15:27:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 416.87 261.73 4932.41 90.88 0.00 0.00 0.00 0.00 Average: docker0 18.65 30.73 1.55 313.27 0.00 0.00 0.00 0.00 Average: lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14697) 05/09/23 _x86_64_ (8 CPU) 15:24:55 LINUX RESTART (8 CPU) 15:25:01 CPU %user %nice %system %iowait %steal %idle 15:26:01 all 8.54 0.00 2.86 2.28 0.05 86.27 15:26:01 0 10.02 0.00 3.12 4.75 0.05 82.06 15:26:01 1 7.77 0.00 3.26 0.42 0.05 88.49 15:26:01 2 7.54 0.00 2.53 8.69 0.05 81.19 15:26:01 3 5.56 0.00 2.52 2.22 0.08 89.61 15:26:01 4 8.70 0.00 2.74 0.15 0.03 88.37 15:26:01 5 7.12 0.00 2.27 0.64 0.05 89.92 15:26:01 6 12.85 0.00 2.18 0.99 0.03 83.95 15:26:01 7 8.74 0.00 4.23 0.40 0.07 86.56 15:27:01 all 28.72 0.00 5.22 1.10 0.06 64.91 15:27:01 0 28.07 0.00 4.61 0.03 0.07 67.22 15:27:01 1 29.23 0.00 5.09 0.17 0.05 65.46 15:27:01 2 28.86 0.00 5.57 2.92 0.07 62.59 15:27:01 3 28.67 0.00 5.07 0.18 0.05 66.02 15:27:01 4 29.16 0.00 6.17 4.67 0.07 59.93 15:27:01 5 29.25 0.00 5.23 0.08 0.05 65.38 15:27:01 6 28.85 0.00 4.76 0.07 0.07 66.26 15:27:01 7 27.63 0.00 5.25 0.66 0.07 66.40 Average: all 18.62 0.00 4.04 1.69 0.06 75.60 Average: 0 19.03 0.00 3.86 2.39 0.06 74.65 Average: 1 18.52 0.00 4.18 0.29 0.05 76.96 Average: 2 18.19 0.00 4.04 5.81 0.06 71.90 Average: 3 17.12 0.00 3.80 1.20 0.07 77.81 Average: 4 18.91 0.00 4.45 2.41 0.05 74.18 Average: 5 18.17 0.00 3.75 0.36 0.05 77.67 Average: 6 20.83 0.00 3.47 0.53 0.05 75.12 Average: 7 18.18 0.00 4.74 0.53 0.07 76.48