---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8575 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: 2800.002 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-8575) 10/19/22 _x86_64_ (8 CPU) 16:28:35 LINUX RESTART (8 CPU) 16:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:30:01 117.86 38.25 79.61 0.00 4264.36 38860.13 0.00 16:31:01 56.26 0.30 55.96 0.00 12.80 31446.36 0.00 16:32:01 1.90 0.00 1.90 0.00 0.00 21.08 0.00 16:33:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 16:34:01 21.13 8.97 12.16 0.00 2905.52 2542.91 0.00 16:35:01 2.70 0.00 2.70 0.00 0.00 39.19 0.00 Average: 33.33 7.83 25.50 0.00 1188.54 12079.92 0.00 16:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:30:01 28223728 31179184 1120564 3.41 88732 3097464 2508756 7.39 1685852 2550084 521224 16:31:01 28661956 31569436 733804 2.23 94744 3043848 1737764 5.12 1179928 2621900 404 16:32:01 28670688 31578232 724752 2.20 94784 3043852 1737764 5.12 1171628 2621904 4 16:33:01 28673064 31580688 722196 2.20 94832 3043852 1737764 5.12 1168616 2621904 8 16:34:01 28490632 31568036 729868 2.22 99016 3201712 1789928 5.28 1269736 2687984 560 16:35:01 28500720 31578260 719552 2.19 99076 3201828 1789928 5.28 1259356 2688064 0 Average: 28536798 31508973 791789 2.41 95197 3105426 1883651 5.55 1289186 2631973 87033 16:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:30:01 veth0b53369 37.54 53.65 3.61 695.92 0.00 0.00 0.00 0.06 16:30:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 16:30:01 docker0 42.26 57.33 3.62 739.20 0.00 0.00 0.00 0.00 16:30:01 ens3 754.14 479.72 7193.07 98.68 0.00 0.00 0.00 0.00 16:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:31:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 117.01 95.13 2531.20 94.30 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 1.22 0.22 0.32 0.19 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 1.97 0.78 2.07 0.23 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 25.75 14.88 475.35 1.56 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 0.47 0.30 0.15 0.08 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 6.96 9.43 0.60 121.48 0.00 0.00 0.00 0.00 Average: ens3 148.41 97.44 1685.02 32.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8575) 10/19/22 _x86_64_ (8 CPU) 16:28:35 LINUX RESTART (8 CPU) 16:29:02 CPU %user %nice %system %iowait %steal %idle 16:30:01 all 22.99 0.00 5.53 2.15 0.06 69.27 16:30:01 0 21.09 0.00 4.77 0.72 0.05 73.36 16:30:01 1 22.13 0.00 5.48 0.33 0.07 71.99 16:30:01 2 25.16 0.00 6.02 1.41 0.05 67.36 16:30:01 3 25.60 0.00 6.53 0.79 0.09 66.99 16:30:01 4 26.66 0.00 5.03 0.22 0.07 68.01 16:30:01 5 21.66 0.00 4.63 2.99 0.05 70.66 16:30:01 6 22.73 0.00 6.35 0.59 0.07 70.27 16:30:01 7 18.80 0.00 5.43 10.22 0.07 65.48 16:31:01 all 13.61 0.00 2.84 1.44 0.05 82.06 16:31:01 0 11.77 0.00 2.44 0.00 0.05 85.73 16:31:01 1 14.43 0.00 2.80 0.08 0.03 82.65 16:31:01 2 14.83 0.00 3.03 3.87 0.05 78.23 16:31:01 3 14.97 0.00 2.78 0.07 0.03 82.15 16:31:01 4 13.64 0.00 3.19 0.65 0.08 82.43 16:31:01 5 13.01 0.00 3.02 1.26 0.03 82.68 16:31:01 6 13.15 0.00 2.94 4.99 0.05 78.87 16:31:01 7 13.10 0.00 2.52 0.57 0.03 83.77 16:32:01 all 0.04 0.00 0.01 0.00 0.01 99.95 16:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 1 0.05 0.00 0.00 0.00 0.02 99.93 16:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 4 0.12 0.00 0.00 0.00 0.00 99.88 16:32:01 5 0.00 0.00 0.03 0.02 0.02 99.93 16:32:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:33:01 1 0.08 0.00 0.00 0.00 0.02 99.90 16:33:01 2 0.05 0.00 0.03 0.02 0.02 99.88 16:33:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:33:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 all 0.44 0.00 0.23 0.35 0.01 98.97 16:34:01 0 0.20 0.00 0.12 0.07 0.02 99.60 16:34:01 1 0.50 0.00 0.17 0.02 0.00 99.32 16:34:01 2 0.40 0.00 0.17 0.03 0.02 99.38 16:34:01 3 0.28 0.00 0.45 1.08 0.00 98.18 16:34:01 4 0.70 0.00 0.28 0.08 0.02 98.92 16:34:01 5 0.27 0.00 0.20 0.53 0.00 99.00 16:34:01 6 0.70 0.00 0.23 0.55 0.02 98.50 16:34:01 7 0.45 0.00 0.22 0.47 0.02 98.85 16:35:01 all 0.03 0.00 0.02 0.01 0.00 99.94 16:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:35:01 2 0.05 0.00 0.03 0.00 0.02 99.90 16:35:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:35:01 5 0.00 0.00 0.00 0.03 0.00 99.97 16:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 7 0.03 0.00 0.05 0.03 0.00 99.88 Average: all 6.09 0.00 1.42 0.65 0.02 91.81 Average: 0 5.44 0.00 1.21 0.13 0.02 93.20 Average: 1 6.12 0.00 1.39 0.07 0.03 92.40 Average: 2 6.66 0.00 1.53 0.88 0.03 90.90 Average: 3 6.71 0.00 1.61 0.32 0.02 91.33 Average: 4 6.76 0.00 1.40 0.16 0.03 91.65 Average: 5 5.74 0.00 1.29 0.80 0.02 92.16 Average: 6 6.02 0.00 1.57 1.02 0.02 91.37 Average: 7 5.30 0.00 1.34 1.83 0.02 91.51