---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14950 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 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-14950) 05/10/23 _x86_64_ (8 CPU) 20:11:26 LINUX RESTART (8 CPU) 20:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:13:01 434.86 12.29 422.57 0.00 1814.61 89055.69 0.00 20:14:01 105.02 0.22 104.80 0.00 9.87 21467.36 0.00 20:15:01 96.13 0.03 96.10 0.00 4.40 26273.90 0.00 20:16:01 1.10 0.00 1.10 0.00 0.00 14.26 0.00 20:17:01 27.21 10.21 17.00 0.00 3447.56 3704.72 0.00 20:18:01 2.40 0.00 2.40 0.00 0.00 28.53 0.00 20:19:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 20:20:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 20:21:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 20:22:01 2.03 0.00 2.03 0.00 0.00 30.26 0.00 20:23:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 Average: 60.60 2.05 58.55 0.00 477.64 12667.72 0.00 20:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:13:01 28368400 31561440 746216 2.27 146460 3250788 1875656 5.53 1091156 2984372 152 20:14:01 27824088 31559336 742264 2.26 151828 3753612 1852832 5.46 1277892 3301104 181584 20:15:01 27566632 31573956 725592 2.21 161212 3981424 1762756 5.20 1275640 3521224 8 20:16:01 27567180 31574584 724736 2.20 161244 3981432 1762756 5.20 1275432 3521232 64 20:17:01 27333116 31561140 729292 2.22 166336 4185084 1797824 5.30 1434116 3577196 384 20:18:01 27335356 31563552 726632 2.21 166364 4185088 1797824 5.30 1427012 3577196 136 20:19:01 27339916 31568172 722016 2.20 166400 4185092 1797824 5.30 1422988 3577212 136 20:20:01 27340200 31568504 721684 2.19 166428 4185092 1797824 5.30 1423032 3577216 128 20:21:01 27340152 31568744 721648 2.19 166448 4185096 1797824 5.30 1422804 3577472 148 20:22:01 27340208 31568832 721628 2.19 166536 4185076 1797824 5.30 1422968 3577456 16 20:23:01 27340136 31568840 721612 2.19 166568 4185076 1797824 5.30 1422788 3577452 16 Average: 27517762 31567009 727575 2.21 162348 4023896 1803524 5.32 1354166 3488103 16616 20:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:13:01 docker0 194.87 314.27 15.87 2155.57 0.00 0.00 0.00 0.00 20:13:01 ens3 631.28 381.66 8252.23 75.52 0.00 0.00 0.00 0.00 20:13:01 lo 6.54 6.54 0.64 0.64 0.00 0.00 0.00 0.00 20:14:01 docker0 1.52 4.12 0.09 42.57 0.00 0.00 0.00 0.00 20:14:01 ens3 45.19 27.45 83.73 17.72 0.00 0.00 0.00 0.00 20:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:15:01 docker0 1.22 2.32 0.08 42.94 0.00 0.00 0.00 0.00 20:15:01 ens3 99.13 58.94 2571.74 11.10 0.00 0.00 0.00 0.00 20:15:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 65.01 26.38 1373.32 2.05 0.00 0.00 0.00 0.00 20:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.69 28.72 1.44 200.77 0.00 0.00 0.00 0.00 Average: ens3 75.65 44.50 1105.61 9.58 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14950) 05/10/23 _x86_64_ (8 CPU) 20:11:26 LINUX RESTART (8 CPU) 20:12:02 CPU %user %nice %system %iowait %steal %idle 20:13:01 all 11.26 0.00 5.37 2.64 0.07 80.66 20:13:01 0 12.98 0.00 5.57 2.43 0.05 78.97 20:13:01 1 10.74 0.00 5.75 3.74 0.05 79.72 20:13:01 2 12.38 0.00 5.59 6.90 0.07 75.06 20:13:01 3 11.03 0.00 5.22 0.41 0.07 83.27 20:13:01 4 11.55 0.00 4.48 0.38 0.07 83.52 20:13:01 5 10.93 0.00 5.84 3.69 0.07 79.47 20:13:01 6 9.60 0.00 4.86 3.06 0.07 82.41 20:13:01 7 10.90 0.00 5.68 0.47 0.09 82.86 20:14:01 all 44.43 0.00 7.34 0.55 0.08 47.60 20:14:01 0 45.80 0.00 7.47 0.36 0.08 46.29 20:14:01 1 43.80 0.00 7.18 0.03 0.08 48.90 20:14:01 2 44.15 0.00 7.83 0.17 0.07 47.78 20:14:01 3 44.44 0.00 7.22 0.03 0.08 48.22 20:14:01 4 46.24 0.00 6.78 1.23 0.08 45.66 20:14:01 5 42.63 0.00 7.53 0.62 0.07 49.15 20:14:01 6 44.02 0.00 7.29 1.41 0.08 47.19 20:14:01 7 44.36 0.00 7.39 0.52 0.10 47.62 20:15:01 all 3.11 0.00 1.35 0.70 0.03 94.82 20:15:01 0 3.04 0.00 1.54 0.23 0.03 95.15 20:15:01 1 3.01 0.00 1.26 0.10 0.02 95.62 20:15:01 2 3.10 0.00 1.36 0.03 0.03 95.48 20:15:01 3 2.96 0.00 1.29 0.02 0.02 95.71 20:15:01 4 3.41 0.00 1.77 3.93 0.05 90.83 20:15:01 5 3.24 0.00 1.17 0.32 0.03 95.23 20:15:01 6 3.48 0.00 1.16 0.05 0.02 95.29 20:15:01 7 2.61 0.00 1.22 0.87 0.02 95.27 20:16:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:16:01 0 0.00 0.00 0.03 0.00 0.00 99.97 20:16:01 1 0.02 0.00 0.03 0.02 0.00 99.93 20:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 3 0.07 0.00 0.02 0.00 0.02 99.90 20:16:01 4 0.05 0.00 0.05 0.00 0.05 99.85 20:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:16:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:17:01 all 0.86 0.00 0.42 0.21 0.01 98.50 20:17:01 0 1.22 0.00 0.42 0.45 0.03 97.88 20:17:01 1 1.80 0.00 1.17 0.28 0.02 96.73 20:17:01 2 0.40 0.00 0.23 0.05 0.02 99.30 20:17:01 3 0.35 0.00 0.18 0.03 0.02 99.42 20:17:01 4 0.68 0.00 0.37 0.13 0.02 98.80 20:17:01 5 0.32 0.00 0.28 0.02 0.02 99.36 20:17:01 6 0.47 0.00 0.32 0.08 0.00 99.13 20:17:01 7 1.64 0.00 0.38 0.60 0.00 97.38 20:18:01 all 0.17 0.00 0.02 0.01 0.01 99.79 20:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 2 0.02 0.00 0.03 0.02 0.02 99.92 20:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 4 0.07 0.00 0.05 0.02 0.05 99.82 20:18:01 5 1.22 0.00 0.03 0.00 0.00 98.74 20:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 7 0.00 0.00 0.00 0.03 0.02 99.95 20:19:01 all 0.23 0.00 0.01 0.00 0.01 99.74 20:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 4 0.07 0.00 0.05 0.02 0.03 99.83 20:19:01 5 1.71 0.00 0.00 0.00 0.02 98.27 20:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 all 0.07 0.00 0.02 0.01 0.01 99.89 20:20:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:20:01 4 0.08 0.00 0.05 0.07 0.03 99.77 20:20:01 5 0.43 0.00 0.00 0.00 0.00 99.57 20:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:20:01 7 0.00 0.00 0.02 0.02 0.00 99.97 20:21:01 all 0.22 0.00 0.03 0.00 0.01 99.74 20:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:21:01 4 0.13 0.00 0.08 0.02 0.03 99.73 20:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:21:01 6 0.07 0.00 0.08 0.00 0.00 99.85 20:21:01 7 1.43 0.00 0.03 0.02 0.00 98.52 20:22:01 all 0.27 0.00 0.01 0.01 0.01 99.69 20:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:22:01 2 0.03 0.00 0.00 0.05 0.02 99.90 20:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:22:01 4 0.05 0.00 0.05 0.00 0.02 99.88 20:22:01 5 0.00 0.00 0.02 0.00 0.02 99.97 20:22:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:22:01 7 1.97 0.00 0.00 0.07 0.02 97.95 20:23:01 all 0.15 0.00 0.01 0.00 0.00 99.83 20:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 3 0.32 0.00 0.02 0.00 0.00 99.67 20:23:01 4 0.05 0.00 0.03 0.00 0.03 99.88 20:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 7 0.78 0.00 0.02 0.02 0.00 99.19 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.47 0.00 1.31 0.37 0.02 92.83 Average: 0 5.67 0.00 1.35 0.31 0.02 92.65 Average: 1 5.35 0.00 1.39 0.37 0.02 92.87 Average: 2 5.42 0.00 1.35 0.64 0.02 92.57 Average: 3 5.34 0.00 1.25 0.04 0.02 93.35 Average: 4 5.60 0.00 1.24 0.53 0.04 92.59 Average: 5 5.46 0.00 1.33 0.41 0.02 92.78 Average: 6 5.20 0.00 1.24 0.41 0.02 93.13 Average: 7 5.74 0.00 1.32 0.24 0.02 92.68