---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19070 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-19070) 06/22/23 _x86_64_ (8 CPU) 16:09:26 LINUX RESTART (8 CPU) 16:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:11:01 256.02 10.11 245.91 0.00 1692.25 38625.96 0.00 16:12:01 62.96 0.20 62.76 0.00 11.33 32784.54 0.00 16:13:01 1.53 0.00 1.53 0.00 0.00 18.28 0.00 16:14:01 1.02 0.00 1.02 0.00 0.00 12.93 0.00 16:15:01 54.93 11.61 43.32 0.00 5177.34 8907.30 0.00 16:16:01 5.95 0.02 5.93 0.00 0.13 122.51 0.00 16:17:01 1.32 0.02 1.30 0.00 0.13 15.19 0.00 Average: 54.82 3.14 51.68 0.00 983.08 11497.49 0.00 16:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:11:01 28365396 31521592 782596 2.38 90128 3283168 1981732 5.84 1415536 2670864 678160 16:12:01 28630916 31572728 734700 2.23 94624 3073676 1753364 5.17 1111892 2719436 328 16:13:01 28631424 31573316 733716 2.23 94656 3073680 1753364 5.17 1111888 2719440 12 16:14:01 28639776 31581820 725168 2.21 94688 3073680 1753364 5.17 1103288 2719484 44 16:15:01 28104564 31558296 730772 2.22 129288 3534936 1789300 5.27 1431460 2889704 932 16:16:01 28117392 31566236 722508 2.20 127856 3531676 1783484 5.26 1421912 2886456 8 16:17:01 28117160 31566104 722436 2.20 127940 3531680 1783484 5.26 1421904 2886464 8 Average: 28372375 31562870 735985 2.24 108454 3300357 1799727 5.30 1288269 2784550 97070 16:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:11:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 16:11:01 docker0 38.39 60.79 3.18 624.93 0.00 0.00 0.00 0.00 16:11:01 ens3 321.98 209.78 6608.21 69.67 0.00 0.00 0.00 0.00 16:11:01 veth28c9670 33.69 57.19 3.14 576.48 0.00 0.00 0.00 0.05 16:12:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:12:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 102.55 62.14 2528.28 13.96 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 0.33 0.23 0.25 0.20 0.00 0.00 0.00 0.00 16:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 6.21 4.07 11.80 0.31 0.00 0.00 0.00 0.00 16:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 175.86 85.19 2911.50 6.09 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.49 8.69 0.46 89.27 0.00 0.00 0.00 0.00 Average: ens3 86.76 51.66 1722.81 12.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19070) 06/22/23 _x86_64_ (8 CPU) 16:09:26 LINUX RESTART (8 CPU) 16:10:01 CPU %user %nice %system %iowait %steal %idle 16:11:01 all 23.07 0.00 5.46 2.99 0.08 68.40 16:11:01 0 24.28 0.00 6.06 6.70 0.08 62.87 16:11:01 1 22.46 0.00 7.30 4.06 0.07 66.12 16:11:01 2 23.10 0.00 4.59 2.75 0.08 69.48 16:11:01 3 23.81 0.00 4.53 0.68 0.07 70.92 16:11:01 4 23.58 0.00 5.26 4.31 0.08 66.77 16:11:01 5 22.45 0.00 4.81 0.15 0.07 72.52 16:11:01 6 21.89 0.00 4.82 0.12 0.07 73.10 16:11:01 7 22.99 0.00 6.34 5.17 0.12 65.38 16:12:01 all 9.44 0.00 1.78 1.94 0.05 86.79 16:12:01 0 9.27 0.00 2.41 2.32 0.03 85.97 16:12:01 1 10.06 0.00 1.48 0.08 0.05 88.33 16:12:01 2 9.56 0.00 1.38 0.30 0.03 88.72 16:12:01 3 9.86 0.00 2.16 1.22 0.07 86.70 16:12:01 4 9.10 0.00 2.33 11.03 0.05 77.49 16:12:01 5 9.03 0.00 1.36 0.42 0.07 89.13 16:12:01 6 9.16 0.00 1.60 0.12 0.03 89.09 16:12:01 7 9.50 0.00 1.55 0.10 0.03 88.81 16:13:01 all 0.28 0.00 0.01 0.01 0.01 99.69 16:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:13:01 1 0.03 0.00 0.02 0.02 0.00 99.93 16:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:13:01 3 1.94 0.00 0.00 0.00 0.00 98.06 16:13:01 4 0.00 0.00 0.00 0.07 0.00 99.93 16:13:01 5 0.13 0.00 0.03 0.00 0.03 99.80 16:13:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 all 0.24 0.00 0.02 0.00 0.01 99.73 16:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:14:01 1 0.03 0.00 0.02 0.03 0.02 99.90 16:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:14:01 3 1.60 0.00 0.02 0.00 0.02 98.37 16:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:14:01 5 0.15 0.00 0.03 0.00 0.02 99.80 16:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:14:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:15:01 all 2.53 0.00 1.49 0.95 0.02 95.01 16:15:01 0 1.93 0.00 1.17 2.22 0.02 94.67 16:15:01 1 1.57 0.00 1.09 2.89 0.03 94.42 16:15:01 2 2.01 0.00 1.30 0.13 0.02 96.54 16:15:01 3 5.26 0.00 1.22 0.31 0.02 93.19 16:15:01 4 1.46 0.00 1.09 0.59 0.02 96.85 16:15:01 5 2.82 0.00 1.22 0.13 0.03 95.80 16:15:01 6 3.39 0.00 1.52 1.32 0.02 93.75 16:15:01 7 1.78 0.00 3.30 0.03 0.03 94.85 16:16:01 all 0.14 0.00 0.05 0.03 0.01 99.77 16:16:01 0 0.43 0.00 0.07 0.08 0.02 99.40 16:16:01 1 0.08 0.00 0.03 0.12 0.02 99.75 16:16:01 2 0.07 0.00 0.03 0.02 0.02 99.87 16:16:01 3 0.05 0.00 0.07 0.00 0.02 99.87 16:16:01 4 0.13 0.00 0.05 0.02 0.03 99.77 16:16:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:16:01 6 0.23 0.00 0.08 0.00 0.02 99.67 16:16:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:17:01 0 0.05 0.00 0.03 0.00 0.03 99.88 16:17:01 1 0.07 0.00 0.03 0.03 0.02 99.85 16:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.07 0.00 1.25 0.84 0.03 92.81 Average: 0 5.11 0.00 1.39 1.61 0.03 91.86 Average: 1 4.88 0.00 1.42 1.03 0.03 92.64 Average: 2 4.93 0.00 1.04 0.45 0.02 93.55 Average: 3 6.02 0.00 1.13 0.31 0.03 92.51 Average: 4 4.86 0.00 1.24 2.27 0.03 91.60 Average: 5 4.93 0.00 1.07 0.10 0.03 93.87 Average: 6 4.93 0.00 1.15 0.22 0.02 93.68 Average: 7 4.87 0.00 1.60 0.75 0.03 92.75