---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18153 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-18153) 06/07/23 _x86_64_ (8 CPU) 22:06:14 LINUX RESTART (8 CPU) 22:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:08:01 76.33 2.93 73.39 0.00 409.56 39829.18 0.00 22:09:01 27.81 0.02 27.79 0.00 2.00 15942.15 0.00 22:10:01 1.43 0.00 1.43 0.00 0.00 14.55 0.00 22:11:01 3.13 0.12 3.02 0.00 10.40 115.31 0.00 Average: 26.97 0.76 26.21 0.00 104.21 13867.23 0.00 22:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:08:01 28664556 31597164 710028 2.16 91324 3072364 1730468 5.10 1074732 2729912 468976 22:09:01 28649136 31582472 723748 2.20 91664 3072432 1765656 5.20 1099808 2717452 176 22:10:01 28648456 31581980 723924 2.20 91696 3072432 1765656 5.20 1099740 2717452 12 22:11:01 28463340 31566640 738536 2.25 92632 3235852 1843804 5.43 1108788 2880336 164384 Average: 28606372 31582064 724059 2.20 91829 3113270 1776396 5.24 1095767 2761288 158387 22:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:08:01 docker0 49.58 94.12 3.87 785.75 0.00 0.00 0.00 0.00 22:08:01 lo 2.17 2.17 0.22 0.22 0.00 0.00 0.00 0.00 22:08:01 ens3 361.18 208.05 7693.50 38.70 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:09:01 ens3 27.74 31.84 12.85 78.57 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.25 0.12 0.12 0.06 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:11:01 ens3 89.22 54.54 2855.43 6.34 0.00 0.00 0.00 0.00 Average: docker0 12.24 23.23 0.95 193.96 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 118.58 73.07 2619.23 30.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18153) 06/07/23 _x86_64_ (8 CPU) 22:06:14 LINUX RESTART (8 CPU) 22:07:02 CPU %user %nice %system %iowait %steal %idle 22:08:01 all 24.74 0.00 5.58 1.70 0.08 67.91 22:08:01 0 23.13 0.00 5.60 0.34 0.07 70.85 22:08:01 1 25.63 0.00 5.49 0.60 0.07 68.22 22:08:01 2 23.67 0.00 5.09 0.12 0.07 71.05 22:08:01 3 25.83 0.00 6.91 9.73 0.09 57.44 22:08:01 4 24.07 0.00 5.10 0.31 0.09 70.44 22:08:01 5 25.24 0.00 5.27 0.59 0.07 68.84 22:08:01 6 24.85 0.00 5.35 1.86 0.07 67.87 22:08:01 7 25.47 0.00 5.83 0.10 0.09 68.50 22:09:01 all 0.33 0.00 0.19 0.70 0.02 98.77 22:09:01 0 0.23 0.00 0.20 0.00 0.00 99.57 22:09:01 1 0.35 0.00 0.13 0.02 0.03 99.47 22:09:01 2 0.27 0.00 0.15 0.00 0.02 99.57 22:09:01 3 0.25 0.00 0.50 5.03 0.02 94.20 22:09:01 4 0.37 0.00 0.12 0.02 0.03 99.47 22:09:01 5 0.32 0.00 0.12 0.00 0.02 99.55 22:09:01 6 0.55 0.00 0.12 0.55 0.02 98.77 22:09:01 7 0.27 0.00 0.17 0.00 0.02 99.55 22:10:01 all 0.01 0.00 0.02 0.00 0.01 99.96 22:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 1 0.00 0.00 0.03 0.00 0.02 99.95 22:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 3 0.02 0.00 0.00 0.03 0.00 99.95 22:10:01 4 0.03 0.00 0.02 0.00 0.03 99.92 22:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 7 0.02 0.00 0.03 0.00 0.02 99.93 22:11:01 all 0.46 0.00 0.21 0.01 0.01 99.30 22:11:01 0 0.55 0.00 0.25 0.00 0.02 99.18 22:11:01 1 0.42 0.00 0.32 0.00 0.02 99.25 22:11:01 2 0.52 0.00 0.12 0.00 0.02 99.35 22:11:01 3 0.42 0.00 0.17 0.07 0.02 99.33 22:11:01 4 0.42 0.00 0.28 0.00 0.02 99.28 22:11:01 5 0.52 0.00 0.27 0.02 0.02 99.18 22:11:01 6 0.60 0.00 0.17 0.00 0.00 99.23 22:11:01 7 0.25 0.00 0.15 0.00 0.00 99.60 Average: all 6.24 0.00 1.47 0.60 0.03 91.66 Average: 0 5.86 0.00 1.49 0.08 0.02 92.55 Average: 1 6.47 0.00 1.47 0.15 0.03 91.88 Average: 2 5.99 0.00 1.31 0.03 0.03 92.65 Average: 3 6.45 0.00 1.85 3.66 0.03 88.01 Average: 4 6.10 0.00 1.35 0.08 0.04 92.43 Average: 5 6.37 0.00 1.39 0.15 0.03 92.06 Average: 6 6.36 0.00 1.38 0.59 0.02 91.65 Average: 7 6.35 0.00 1.51 0.03 0.03 92.08