---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6228 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-6228) 02/16/23 _x86_64_ (8 CPU) 01:10:28 LINUX RESTART (8 CPU) 01:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:12:01 135.56 11.43 124.13 0.00 1821.30 121324.45 0.00 01:13:01 125.71 0.98 124.73 0.00 16.66 74603.70 0.00 01:14:01 161.42 0.12 161.31 0.00 14.00 35597.40 0.00 01:15:01 1.95 0.00 1.95 0.00 0.00 24.13 0.00 01:16:01 39.16 12.68 26.48 0.00 5444.03 6337.48 0.00 01:17:01 3.93 0.02 3.92 0.00 0.13 49.99 0.00 01:18:01 1.65 0.00 1.65 0.00 0.00 18.80 0.00 01:19:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 01:20:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 01:21:01 2.60 0.00 2.60 0.00 0.00 43.46 0.00 01:22:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 Average: 43.26 2.29 40.97 0.00 663.24 21639.16 0.00 01:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 29153612 31595748 718712 2.19 76908 2639732 1973772 5.82 991968 2376744 5872 01:13:01 28447816 31587680 716120 2.18 147260 3202292 1777888 5.24 1150032 2845712 280 01:14:01 27667132 31574128 726032 2.21 159056 3895404 1784304 5.26 1229964 3479788 364 01:15:01 27667476 31574560 725368 2.21 159084 3895404 1784304 5.26 1229484 3479788 48 01:16:01 27295060 31556564 731360 2.22 167532 4228396 1820736 5.37 1461596 3591536 980 01:17:01 27296572 31558056 730004 2.22 167588 4228388 1820736 5.37 1460784 3591496 48 01:18:01 27305116 31566808 720796 2.19 167660 4228400 1820736 5.37 1452680 3591508 8 01:19:01 27305568 31567348 720248 2.19 167716 4228400 1820736 5.37 1452200 3591504 8 01:20:01 27305616 31568044 720264 2.19 167808 4228404 1820736 5.37 1452148 3592016 8 01:21:01 27305640 31568156 720116 2.19 167936 4228368 1820736 5.37 1452428 3592004 20 01:22:01 27305584 31568100 720088 2.19 167944 4228384 1820736 5.37 1452268 3592004 12 Average: 27641381 31571381 722646 2.20 156045 3930143 1824129 5.38 1344141 3393100 695 01:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 01:12:01 ens3 421.33 320.43 6152.43 63.02 0.00 0.00 0.00 0.00 01:12:01 docker0 76.22 100.67 6.11 244.55 0.00 0.00 0.00 0.00 01:12:01 vethc6ac455 57.99 75.44 5.70 51.52 0.00 0.00 0.00 0.00 01:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:13:01 ens3 175.65 116.56 1839.55 21.49 0.00 0.00 0.00 0.00 01:13:01 docker0 98.53 149.04 8.52 1810.95 0.00 0.00 0.00 0.00 01:14:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 01:14:01 ens3 157.71 125.41 2676.12 103.91 0.00 0.00 0.00 0.00 01:14:01 docker0 14.53 19.71 0.78 81.90 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 0.60 0.12 0.06 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:16:01 ens3 106.20 67.66 1931.54 5.23 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:21:01 ens3 0.22 0.23 0.08 0.07 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 78.39 57.34 1145.37 17.61 0.00 0.00 0.00 0.00 Average: docker0 17.21 24.49 1.40 194.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6228) 02/16/23 _x86_64_ (8 CPU) 01:10:28 LINUX RESTART (8 CPU) 01:11:01 CPU %user %nice %system %iowait %steal %idle 01:12:01 all 7.04 0.00 2.84 1.84 0.08 88.19 01:12:01 0 6.86 0.00 2.74 0.52 0.08 89.79 01:12:01 1 8.32 0.00 3.20 3.00 0.07 85.42 01:12:01 2 4.68 0.00 4.00 6.90 0.08 84.33 01:12:01 3 7.52 0.00 3.40 0.54 0.08 88.46 01:12:01 4 6.83 0.00 2.38 2.63 0.07 88.10 01:12:01 5 7.97 0.00 2.40 0.12 0.08 89.43 01:12:01 6 7.03 0.00 2.05 0.98 0.05 89.89 01:12:01 7 7.15 0.00 2.59 0.07 0.08 90.11 01:13:01 all 23.58 0.00 4.95 3.47 0.10 67.90 01:13:01 0 23.59 0.00 4.68 1.47 0.12 70.15 01:13:01 1 22.53 0.00 4.58 4.38 0.07 68.44 01:13:01 2 23.95 0.00 6.09 17.23 0.08 52.65 01:13:01 3 22.98 0.00 4.27 1.33 0.07 71.34 01:13:01 4 24.83 0.00 4.52 0.81 0.14 69.70 01:13:01 5 23.87 0.00 5.67 0.54 0.10 69.83 01:13:01 6 23.95 0.00 4.81 1.56 0.10 69.57 01:13:01 7 22.95 0.00 4.99 0.40 0.12 71.54 01:14:01 all 19.83 0.00 4.23 1.96 0.06 73.91 01:14:01 0 19.91 0.00 4.80 1.36 0.05 73.88 01:14:01 1 18.99 0.00 4.26 0.08 0.05 76.61 01:14:01 2 19.93 0.00 3.45 0.29 0.07 76.26 01:14:01 3 19.14 0.00 4.60 0.17 0.07 76.02 01:14:01 4 19.81 0.00 4.35 5.65 0.05 70.14 01:14:01 5 20.26 0.00 4.38 6.34 0.07 68.95 01:14:01 6 20.74 0.00 4.35 1.04 0.05 73.81 01:14:01 7 19.87 0.00 3.67 0.79 0.07 75.61 01:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:15:01 3 0.10 0.00 0.02 0.00 0.02 99.87 01:15:01 4 0.02 0.00 0.02 0.02 0.00 99.95 01:15:01 5 0.03 0.00 0.03 0.02 0.00 99.92 01:15:01 6 0.05 0.00 0.02 0.00 0.02 99.92 01:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 all 1.38 0.00 0.66 0.51 0.02 97.43 01:16:01 0 2.02 0.00 0.53 0.03 0.02 97.40 01:16:01 1 0.83 0.00 0.53 0.50 0.02 98.12 01:16:01 2 1.32 0.00 0.57 0.07 0.00 98.05 01:16:01 3 1.37 0.00 0.72 0.49 0.02 97.40 01:16:01 4 1.33 0.00 0.97 0.95 0.02 96.73 01:16:01 5 0.38 0.00 0.42 1.49 0.05 97.66 01:16:01 6 2.43 0.00 0.77 0.52 0.02 96.27 01:16:01 7 1.37 0.00 0.75 0.03 0.02 97.83 01:17:01 all 0.02 0.00 0.02 0.05 0.00 99.91 01:17:01 0 0.02 0.00 0.02 0.30 0.00 99.67 01:17:01 1 0.02 0.00 0.00 0.07 0.00 99.92 01:17:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 6 0.05 0.00 0.02 0.00 0.00 99.93 01:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:18:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:18:01 1 0.02 0.00 0.02 0.08 0.00 99.88 01:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:18:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:18:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:18:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:19:01 0 0.00 0.00 0.00 0.07 0.00 99.93 01:19:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:19:01 3 0.02 0.00 0.02 0.02 0.00 99.95 01:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:19:01 6 0.05 0.00 0.00 0.00 0.00 99.95 01:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:20:01 all 0.21 0.00 0.01 0.01 0.01 99.76 01:20:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:20:01 1 0.02 0.00 0.02 0.07 0.00 99.90 01:20:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:20:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:20:01 5 0.02 0.00 0.03 0.00 0.02 99.93 01:20:01 6 1.52 0.00 0.02 0.00 0.00 98.47 01:20:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:21:01 all 0.30 0.00 0.01 0.01 0.00 99.67 01:21:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:21:01 1 0.03 0.00 0.02 0.08 0.02 99.85 01:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:21:01 6 2.02 0.00 0.00 0.00 0.00 97.98 01:21:01 7 0.27 0.00 0.02 0.00 0.02 99.70 01:22:01 all 0.08 0.00 0.01 0.01 0.01 99.90 01:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:22:01 1 0.00 0.00 0.02 0.07 0.00 99.92 01:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:22:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 5 0.02 0.00 0.03 0.00 0.02 99.93 01:22:01 6 0.48 0.00 0.02 0.00 0.02 99.48 01:22:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.74 0.00 1.15 0.71 0.03 93.37 Average: 0 4.73 0.00 1.16 0.34 0.03 93.74 Average: 1 4.58 0.00 1.14 0.75 0.02 93.50 Average: 2 4.50 0.00 1.28 2.21 0.02 91.98 Average: 3 4.62 0.00 1.18 0.23 0.03 93.94 Average: 4 4.77 0.00 1.11 0.91 0.03 93.19 Average: 5 4.75 0.00 1.18 0.77 0.03 93.27 Average: 6 5.27 0.00 1.09 0.37 0.02 93.24 Average: 7 4.67 0.00 1.09 0.12 0.03 94.09