---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4066 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: 2799.988 BogoMIPS: 5599.97 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4066) 01/31/23 _x86_64_ (8 CPU) 01:20:51 LINUX RESTART (8 CPU) 01:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:22:02 158.05 47.38 110.66 0.00 5319.03 144634.86 0.00 01:23:01 44.94 0.31 44.64 0.00 9.22 23878.66 0.00 01:24:01 1.82 0.00 1.82 0.00 0.00 20.15 0.00 01:25:01 1.40 0.00 1.40 0.00 0.00 17.06 0.00 01:26:01 17.00 7.07 9.93 0.00 898.65 2071.79 0.00 01:27:01 122.10 5.38 116.71 0.00 4371.67 58358.67 0.00 Average: 57.59 10.05 47.54 0.00 1771.42 38206.28 0.00 01:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:02 29144200 31574404 738164 2.24 73116 2631364 1825612 5.38 1007220 2365748 28668 01:23:01 28672052 31583972 721516 2.19 91524 3055180 1735516 5.11 1141336 2655604 392 01:24:01 28672564 31584540 720872 2.19 91568 3055188 1735516 5.11 1141516 2655604 20 01:25:01 28681492 31593816 711744 2.16 91608 3055184 1735516 5.11 1131856 2655880 4 01:26:01 28523508 31534964 765144 2.33 96764 3141988 1805404 5.32 1219948 2710420 1256 01:27:01 26612040 31509736 770052 2.34 174624 4820988 1831172 5.40 1605388 4086532 548 Average: 28384309 31563572 737915 2.24 103201 3293315 1778123 5.24 1207877 2854965 5148 01:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:22:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 01:22:02 ens3 729.19 510.60 6778.70 96.25 0.00 0.00 0.00 0.00 01:22:02 veth0ebbe92 19.93 19.13 1.71 288.01 0.00 0.00 0.00 0.02 01:22:02 docker0 24.48 22.74 1.99 329.13 0.00 0.00 0.00 0.00 01:23:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 01:23:01 ens3 111.56 75.82 2574.35 16.39 0.00 0.00 0.00 0.00 01:23:01 docker0 1.29 1.73 0.11 0.26 0.00 0.00 0.00 0.00 01:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 0.60 0.30 0.35 0.26 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:26:01 ens3 57.94 37.19 867.15 12.35 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 2.47 2.47 0.23 0.23 0.00 0.00 0.00 0.00 01:27:01 ens3 404.88 325.66 9363.35 108.43 0.00 0.00 0.00 0.00 01:27:01 veth3bf358b 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 01:27:01 docker0 22.13 23.80 1.70 288.44 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 217.70 158.52 3266.00 39.01 0.00 0.00 0.00 0.00 Average: veth3bf358b 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.00 8.06 0.63 103.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4066) 01/31/23 _x86_64_ (8 CPU) 01:20:51 LINUX RESTART (8 CPU) 01:21:01 CPU %user %nice %system %iowait %steal %idle 01:22:02 all 9.80 0.00 3.63 2.43 0.05 84.10 01:22:02 0 10.56 0.00 5.29 2.69 0.05 81.41 01:22:02 1 8.04 0.00 3.32 0.32 0.03 88.29 01:22:02 2 11.30 0.00 3.87 0.96 0.03 83.84 01:22:02 3 12.24 0.00 3.74 0.30 0.05 83.66 01:22:02 4 9.02 0.00 3.52 5.68 0.03 81.74 01:22:02 5 9.55 0.00 2.83 0.74 0.05 86.83 01:22:02 6 6.75 0.00 3.01 7.47 0.05 82.72 01:22:02 7 10.93 0.00 3.47 1.27 0.07 84.26 01:23:01 all 16.79 0.00 3.30 1.16 0.04 78.70 01:23:01 0 19.25 0.00 3.11 0.19 0.05 77.40 01:23:01 1 13.91 0.00 2.86 0.17 0.02 83.05 01:23:01 2 17.06 0.00 3.71 1.93 0.05 77.25 01:23:01 3 17.42 0.00 3.37 0.26 0.03 78.92 01:23:01 4 17.30 0.00 3.49 0.05 0.05 79.11 01:23:01 5 16.42 0.00 2.36 0.00 0.03 81.19 01:23:01 6 15.18 0.00 3.41 5.98 0.05 75.38 01:23:01 7 17.81 0.00 4.12 0.72 0.03 77.32 01:24:01 all 0.27 0.00 0.01 0.00 0.00 99.71 01:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 2 0.07 0.00 0.02 0.02 0.02 99.88 01:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:24:01 4 0.02 0.00 0.05 0.02 0.00 99.92 01:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:24:01 7 2.00 0.00 0.02 0.00 0.02 97.96 01:25:01 all 0.27 0.00 0.01 0.01 0.00 99.70 01:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:25:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:25:01 2 0.08 0.00 0.00 0.02 0.00 99.90 01:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 4 0.05 0.00 0.03 0.02 0.02 99.88 01:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:25:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:25:01 7 2.00 0.00 0.02 0.00 0.00 97.98 01:26:01 all 0.62 0.00 0.25 0.15 0.01 98.96 01:26:01 0 0.45 0.00 0.50 0.32 0.00 98.73 01:26:01 1 0.67 0.00 0.20 0.03 0.00 99.10 01:26:01 2 0.47 0.00 0.17 0.72 0.02 98.63 01:26:01 3 0.12 0.00 0.32 0.05 0.02 99.50 01:26:01 4 1.07 0.00 0.20 0.02 0.02 98.70 01:26:01 5 0.17 0.00 0.20 0.05 0.02 99.57 01:26:01 6 0.08 0.00 0.07 0.00 0.00 99.85 01:26:01 7 1.97 0.00 0.38 0.00 0.00 97.65 01:27:01 all 10.02 0.00 5.20 2.15 0.06 82.57 01:27:01 0 9.69 0.00 6.49 1.25 0.05 82.52 01:27:01 1 10.48 0.00 5.64 5.03 0.07 78.79 01:27:01 2 10.22 0.00 5.23 7.17 0.05 77.33 01:27:01 3 9.45 0.00 5.61 0.37 0.07 84.50 01:27:01 4 10.47 0.00 4.54 0.40 0.07 84.52 01:27:01 5 8.91 0.00 4.97 2.12 0.03 83.96 01:27:01 6 8.23 0.00 4.44 0.03 0.05 87.25 01:27:01 7 12.73 0.00 4.72 0.83 0.07 81.65 Average: all 6.23 0.00 2.05 0.98 0.03 90.71 Average: 0 6.60 0.00 2.56 0.74 0.03 90.08 Average: 1 5.47 0.00 1.99 0.92 0.02 91.60 Average: 2 6.47 0.00 2.15 1.79 0.03 89.57 Average: 3 6.48 0.00 2.16 0.16 0.03 91.18 Average: 4 6.26 0.00 1.96 1.03 0.03 90.72 Average: 5 5.79 0.00 1.72 0.48 0.02 91.99 Average: 6 4.98 0.00 1.80 2.22 0.03 90.97 Average: 7 7.81 0.00 2.09 0.46 0.03 89.60