---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-430 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-430) 09/21/22 _x86_64_ (8 CPU) 08:21:24 LINUX RESTART (8 CPU) 08:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:23:01 254.33 11.78 242.55 0.00 1806.20 73491.41 0.00 08:24:01 93.97 0.22 93.75 0.00 5.73 15259.06 0.00 08:25:01 124.56 0.08 124.48 0.00 11.73 33477.91 0.00 08:26:01 2.37 0.00 2.37 0.00 0.00 26.15 0.00 08:27:01 37.28 9.43 27.85 0.00 2891.25 4786.54 0.00 08:28:01 2.22 0.00 2.22 0.00 0.00 24.79 0.00 08:29:01 0.98 0.00 0.98 0.00 0.00 10.26 0.00 08:30:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 08:31:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 08:32:01 2.30 0.00 2.30 0.00 0.00 37.06 0.00 08:33:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 Average: 47.09 1.94 45.15 0.00 426.53 11465.39 0.00 08:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:23:01 28634208 31564820 734980 2.24 130668 3032860 1743464 5.14 1058164 2771984 668 08:24:01 28319432 31423628 866220 2.63 135688 3179628 2376456 7.00 1364516 2746756 126896 08:25:01 27855048 31562340 729808 2.22 146304 3725580 1742460 5.14 1216688 3313124 376 08:26:01 27856096 31563544 728500 2.22 146336 3725640 1742460 5.14 1216392 3313184 8 08:27:01 27558784 31547400 736828 2.24 164888 3974624 1792188 5.28 1370596 3431728 256 08:28:01 27559928 31548504 735792 2.24 164924 3974624 1809372 5.33 1370236 3431692 188 08:29:01 27569684 31558300 725920 2.21 164948 3974628 1809372 5.33 1360600 3431696 148 08:30:01 27569792 31558548 725708 2.21 164980 3974632 1809372 5.33 1360448 3431788 52 08:31:01 27569720 31558540 725676 2.21 165008 3974636 1809372 5.33 1360700 3431796 164 08:32:01 27569656 31558628 725504 2.21 165116 3974640 1809372 5.33 1360984 3431828 168 08:33:01 27569656 31558688 725432 2.21 165172 3974640 1809372 5.33 1360480 3431832 12 Average: 27784728 31545722 741852 2.26 155821 3771467 1841205 5.43 1309073 3287946 11721 08:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:23:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 08:23:01 docker0 123.98 156.45 10.54 1567.94 0.00 0.00 0.00 0.00 08:23:01 ens3 467.29 360.38 7330.71 79.77 0.00 0.00 0.00 0.00 08:24:01 vethfb730ed 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:24:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:24:01 docker0 7.25 9.43 0.41 40.80 0.00 0.00 0.00 0.00 08:24:01 ens3 48.41 31.03 80.91 17.60 0.00 0.00 0.00 0.00 08:25:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:25:01 docker0 7.51 10.01 0.43 57.69 0.00 0.00 0.00 0.00 08:25:01 ens3 126.59 83.32 2633.62 16.32 0.00 0.00 0.00 0.00 08:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 ens3 0.82 0.83 0.05 0.07 0.00 0.00 0.00 0.00 08:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 97.08 59.61 1300.19 4.31 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 0.83 0.63 5.29 0.04 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 1.65 1.02 6.93 0.13 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 12.44 15.78 1.02 149.34 0.00 0.00 0.00 0.00 Average: ens3 66.94 48.36 1022.97 10.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-430) 09/21/22 _x86_64_ (8 CPU) 08:21:24 LINUX RESTART (8 CPU) 08:22:02 CPU %user %nice %system %iowait %steal %idle 08:23:01 all 9.67 0.00 4.55 4.23 0.06 81.50 08:23:01 0 9.27 0.00 5.91 20.66 0.07 64.09 08:23:01 1 8.67 0.00 4.43 0.10 0.05 86.74 08:23:01 2 10.86 0.00 3.93 0.52 0.05 84.64 08:23:01 3 9.48 0.00 4.73 7.47 0.05 78.27 08:23:01 4 9.98 0.00 4.73 1.27 0.05 83.96 08:23:01 5 9.87 0.00 4.28 1.96 0.05 83.84 08:23:01 6 9.59 0.00 3.32 1.27 0.05 85.78 08:23:01 7 9.66 0.00 5.06 0.57 0.07 84.64 08:24:01 all 48.41 0.00 7.02 0.76 0.09 43.72 08:24:01 0 47.36 0.00 6.93 0.81 0.07 44.83 08:24:01 1 47.94 0.00 7.04 0.30 0.08 44.64 08:24:01 2 49.03 0.00 7.28 0.17 0.08 43.44 08:24:01 3 49.36 0.00 6.73 0.36 0.10 43.45 08:24:01 4 48.84 0.00 7.65 3.74 0.08 39.68 08:24:01 5 48.85 0.00 6.88 0.40 0.08 43.77 08:24:01 6 48.49 0.00 6.73 0.17 0.08 44.52 08:24:01 7 47.43 0.00 6.93 0.08 0.10 45.45 08:25:01 all 13.29 0.00 2.97 1.50 0.05 82.20 08:25:01 0 12.80 0.00 2.70 0.32 0.03 84.15 08:25:01 1 13.81 0.00 3.64 2.19 0.05 80.32 08:25:01 2 13.98 0.00 3.12 0.56 0.05 82.29 08:25:01 3 12.65 0.00 2.36 0.25 0.05 84.69 08:25:01 4 12.63 0.00 2.53 0.03 0.03 84.78 08:25:01 5 12.89 0.00 2.81 0.77 0.05 83.48 08:25:01 6 14.15 0.00 3.46 6.24 0.05 76.10 08:25:01 7 13.38 0.00 3.18 1.61 0.05 81.79 08:26:01 all 0.03 0.00 0.01 0.01 0.00 99.96 08:26:01 0 0.00 0.00 0.02 0.00 0.02 99.97 08:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:26:01 2 0.08 0.00 0.02 0.00 0.00 99.90 08:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:26:01 4 0.02 0.00 0.02 0.02 0.00 99.95 08:26:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:26:01 7 0.03 0.00 0.00 0.03 0.00 99.93 08:27:01 all 1.24 0.00 0.77 0.42 0.01 97.57 08:27:01 0 0.85 0.00 0.50 0.10 0.00 98.55 08:27:01 1 0.80 0.00 0.47 0.03 0.02 98.68 08:27:01 2 0.60 0.00 0.64 0.02 0.00 98.74 08:27:01 3 2.07 0.00 0.75 0.13 0.00 97.05 08:27:01 4 1.57 0.00 0.50 0.35 0.02 97.57 08:27:01 5 1.75 0.00 0.90 1.45 0.02 95.87 08:27:01 6 1.24 0.00 1.64 0.07 0.00 97.06 08:27:01 7 1.04 0.00 0.73 1.17 0.02 97.04 08:28:01 all 0.02 0.00 0.01 0.01 0.01 99.96 08:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:28:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:28:01 3 0.00 0.00 0.02 0.02 0.02 99.95 08:28:01 4 0.03 0.00 0.02 0.02 0.00 99.93 08:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 08:28:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:28:01 7 0.00 0.00 0.02 0.02 0.00 99.97 08:29:01 all 0.01 0.00 0.01 0.01 0.00 99.96 08:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:29:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:29:01 3 0.02 0.00 0.00 0.07 0.00 99.92 08:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:30:01 all 0.01 0.00 0.01 0.01 0.00 99.97 08:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:30:01 1 0.03 0.00 0.03 0.00 0.00 99.93 08:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:30:01 3 0.00 0.00 0.00 0.03 0.00 99.97 08:30:01 4 0.03 0.00 0.03 0.00 0.00 99.93 08:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:30:01 7 0.02 0.00 0.00 0.02 0.00 99.97 08:31:01 all 0.03 0.00 0.01 0.00 0.00 99.96 08:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 1 0.03 0.00 0.03 0.00 0.02 99.92 08:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:31:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:31:01 7 0.02 0.00 0.00 0.02 0.00 99.97 08:32:01 all 0.06 0.00 0.01 0.01 0.00 99.91 08:32:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:32:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:32:01 2 0.02 0.00 0.02 0.02 0.00 99.95 08:32:01 3 0.03 0.00 0.00 0.02 0.00 99.95 08:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:32:01 5 0.05 0.00 0.02 0.00 0.02 99.92 08:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:32:01 7 0.33 0.00 0.02 0.03 0.00 99.62 08:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 08:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:33:01 2 0.00 0.00 0.00 0.02 0.02 99.97 08:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 08:33:01 4 0.08 0.00 0.02 0.00 0.00 99.90 08:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:33:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.56 0.00 1.38 0.62 0.02 91.42 Average: 0 6.34 0.00 1.44 1.94 0.02 90.27 Average: 1 6.45 0.00 1.41 0.24 0.02 91.88 Average: 2 6.73 0.00 1.35 0.12 0.02 91.78 Average: 3 6.63 0.00 1.32 0.75 0.02 91.29 Average: 4 6.60 0.00 1.39 0.49 0.02 91.50 Average: 5 6.62 0.00 1.34 0.41 0.02 91.60 Average: 6 6.63 0.00 1.37 0.70 0.02 91.28 Average: 7 6.47 0.00 1.43 0.32 0.02 91.75