---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8817 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: 2799.994 BogoMIPS: 5599.98 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-8817) 03/08/23 _x86_64_ (8 CPU) 15:05:27 LINUX RESTART (8 CPU) 15:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:07:01 203.51 12.74 190.76 0.00 1852.57 91971.67 0.00 15:08:01 169.92 0.33 169.59 0.00 18.80 28605.10 0.00 15:09:01 33.26 0.00 33.26 0.00 0.00 16727.88 0.00 15:10:01 1.65 0.00 1.65 0.00 0.00 19.35 0.00 15:11:01 54.55 10.58 43.97 0.00 5154.02 8816.39 0.00 15:12:01 5.35 0.02 5.33 0.00 0.13 116.51 0.00 15:13:01 1.77 0.00 1.77 0.00 0.00 20.40 0.00 15:14:01 1.92 0.00 1.92 0.00 0.00 20.66 0.00 15:15:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 15:16:01 1.98 0.00 1.98 0.00 0.00 22.13 0.00 15:17:01 1.03 0.12 0.92 0.00 7.33 9.86 0.00 Average: 43.06 2.15 40.92 0.00 637.56 13184.33 0.00 15:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:07:01 27885780 31613180 693828 2.11 143356 3743936 1846416 5.44 1147920 3366652 109256 15:08:01 28201336 31574324 734100 2.23 150600 3425472 1882740 5.55 1218816 3022624 16880 15:09:01 27730640 31596864 709628 2.16 158504 3860908 1751112 5.16 1212456 3445496 296 15:10:01 27729644 31595892 710456 2.16 158528 3860912 1751112 5.16 1213516 3445512 176 15:11:01 27204052 31578880 714788 2.17 192132 4315988 1796700 5.30 1531808 3616816 996 15:12:01 27210268 31580160 713736 2.17 190696 4312724 1794496 5.29 1529600 3613576 364 15:13:01 27218652 31588608 705008 2.14 190720 4312736 1794496 5.29 1521376 3613580 8 15:14:01 27218960 31588948 704564 2.14 190780 4312736 1794496 5.29 1521620 3613580 160 15:15:01 27219008 31589116 704364 2.14 190868 4312740 1794496 5.29 1521784 3613588 8 15:16:01 27219072 31589252 704212 2.14 190932 4312748 1794496 5.29 1521932 3613592 8 15:17:01 27218300 31588880 704312 2.14 190960 4312976 1793724 5.29 1522524 3613708 184 Average: 27459610 31589464 709000 2.16 177098 4098534 1799480 5.30 1405759 3507157 11667 15:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:07:01 docker0 183.12 299.93 14.84 2012.58 0.00 0.00 0.00 0.00 15:07:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 15:07:01 ens3 665.68 414.66 7936.84 63.64 0.00 0.00 0.00 0.00 15:08:01 docker0 3.22 8.23 0.20 81.65 0.00 0.00 0.00 0.00 15:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 15:08:01 ens3 97.37 76.97 474.78 98.43 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:09:01 ens3 87.25 48.73 2225.41 9.06 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 ens3 2.13 0.83 4.32 0.25 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:11:01 ens3 258.78 124.36 2807.93 8.67 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 0.38 0.30 0.02 0.02 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.60 0.00 0.06 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 ens3 0.72 0.45 0.33 0.21 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.80 0.30 0.30 0.21 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:17:01 ens3 6.11 4.22 5.29 1.74 0.00 0.00 0.00 0.00 Average: docker0 16.69 27.60 1.35 187.61 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 100.97 60.46 1213.02 16.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8817) 03/08/23 _x86_64_ (8 CPU) 15:05:27 LINUX RESTART (8 CPU) 15:06:02 CPU %user %nice %system %iowait %steal %idle 15:07:01 all 11.08 0.00 5.16 2.01 0.27 81.48 15:07:01 0 10.17 0.00 6.59 3.50 0.26 79.49 15:07:01 1 10.81 0.00 4.43 0.81 0.24 83.72 15:07:01 2 11.61 0.00 4.94 0.67 0.24 82.54 15:07:01 3 12.33 0.00 4.83 3.51 0.29 79.04 15:07:01 4 11.44 0.00 5.07 1.07 0.28 82.14 15:07:01 5 10.58 0.00 4.48 0.41 0.27 84.25 15:07:01 6 10.75 0.00 6.01 5.87 0.24 77.13 15:07:01 7 10.95 0.00 4.94 0.28 0.31 83.52 15:08:01 all 41.94 0.00 7.20 0.86 0.27 49.72 15:08:01 0 42.63 0.00 7.09 0.32 0.27 49.69 15:08:01 1 41.04 0.00 7.05 1.73 0.30 49.87 15:08:01 2 42.98 0.00 6.99 0.24 0.25 49.55 15:08:01 3 41.01 0.00 7.52 2.11 0.29 49.07 15:08:01 4 42.30 0.00 7.48 0.54 0.27 49.42 15:08:01 5 41.71 0.00 7.09 0.12 0.22 50.87 15:08:01 6 42.15 0.00 7.05 1.43 0.25 49.11 15:08:01 7 41.70 0.00 7.34 0.44 0.34 50.19 15:09:01 all 2.63 0.00 1.26 0.30 0.06 95.75 15:09:01 0 2.36 0.00 1.92 0.00 0.07 95.66 15:09:01 1 2.47 0.00 0.97 0.03 0.05 96.47 15:09:01 2 2.94 0.00 1.09 0.00 0.07 95.90 15:09:01 3 1.99 0.00 1.42 2.01 0.05 94.52 15:09:01 4 3.39 0.00 1.36 0.02 0.07 95.17 15:09:01 5 3.03 0.00 0.89 0.23 0.08 95.76 15:09:01 6 2.23 0.00 1.31 0.13 0.05 96.28 15:09:01 7 2.64 0.00 1.09 0.02 0.05 96.20 15:10:01 all 0.02 0.00 0.02 0.00 0.00 99.95 15:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 2 0.08 0.00 0.00 0.00 0.00 99.92 15:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 5 0.00 0.00 0.03 0.03 0.00 99.93 15:10:01 6 0.00 0.00 0.02 0.00 0.02 99.97 15:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:11:01 all 2.39 0.00 1.43 0.37 0.04 95.77 15:11:01 0 2.52 0.00 1.29 0.53 0.03 95.63 15:11:01 1 2.60 0.00 1.84 0.33 0.05 95.18 15:11:01 2 2.77 0.00 2.97 0.35 0.03 93.87 15:11:01 3 1.92 0.00 0.87 0.85 0.05 96.30 15:11:01 4 2.03 0.00 0.99 0.05 0.05 96.88 15:11:01 5 1.45 0.00 1.82 0.32 0.05 96.36 15:11:01 6 2.41 0.00 0.90 0.28 0.03 96.37 15:11:01 7 3.43 0.00 0.74 0.22 0.05 95.56 15:12:01 all 0.07 0.00 0.07 0.02 0.01 99.84 15:12:01 0 0.02 0.00 0.05 0.13 0.02 99.78 15:12:01 1 0.03 0.00 0.07 0.00 0.00 99.90 15:12:01 2 0.00 0.00 0.05 0.00 0.00 99.95 15:12:01 3 0.08 0.00 0.05 0.00 0.02 99.85 15:12:01 4 0.08 0.00 0.10 0.00 0.00 99.82 15:12:01 5 0.07 0.00 0.05 0.00 0.00 99.88 15:12:01 6 0.27 0.00 0.10 0.00 0.02 99.62 15:12:01 7 0.02 0.00 0.07 0.00 0.03 99.88 15:13:01 all 0.01 0.00 0.01 0.00 0.01 99.97 15:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 1 0.00 0.00 0.00 0.02 0.00 99.98 15:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:13:01 3 0.00 0.00 0.02 0.00 0.02 99.97 15:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 15:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 6 0.03 0.00 0.00 0.00 0.02 99.95 15:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 all 0.22 0.00 0.01 0.00 0.01 99.75 15:14:01 0 0.02 0.00 0.03 0.03 0.00 99.92 15:14:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:14:01 3 1.70 0.00 0.02 0.00 0.00 98.29 15:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 all 0.03 0.00 0.01 0.01 0.01 99.94 15:15:01 0 0.00 0.00 0.00 0.03 0.02 99.95 15:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:15:01 3 0.13 0.00 0.03 0.00 0.02 99.82 15:15:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 6 0.00 0.00 0.03 0.02 0.00 99.95 15:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 all 0.01 0.00 0.01 0.01 0.01 99.97 15:16:01 0 0.00 0.00 0.00 0.02 0.00 99.98 15:16:01 1 0.02 0.00 0.02 0.02 0.02 99.93 15:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 3 0.00 0.00 0.02 0.00 0.02 99.97 15:16:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:16:01 5 0.00 0.00 0.00 0.02 0.00 99.98 15:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 all 0.06 0.00 0.04 0.00 0.00 99.89 15:17:01 0 0.12 0.00 0.03 0.02 0.00 99.83 15:17:01 1 0.00 0.00 0.02 0.02 0.00 99.97 15:17:01 2 0.03 0.00 0.03 0.00 0.00 99.93 15:17:01 3 0.07 0.00 0.08 0.00 0.00 99.85 15:17:01 4 0.10 0.00 0.05 0.00 0.00 99.85 15:17:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:17:01 6 0.07 0.00 0.03 0.00 0.00 99.90 15:17:01 7 0.10 0.00 0.03 0.00 0.02 99.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.27 0.00 1.37 0.32 0.06 92.98 Average: 0 5.22 0.00 1.53 0.41 0.06 92.78 Average: 1 5.14 0.00 1.30 0.27 0.06 93.23 Average: 2 5.45 0.00 1.45 0.11 0.05 92.94 Average: 3 5.34 0.00 1.34 0.76 0.07 92.50 Average: 4 5.36 0.00 1.36 0.15 0.07 93.06 Average: 5 5.13 0.00 1.30 0.10 0.06 93.42 Average: 6 5.22 0.00 1.39 0.69 0.06 92.65 Average: 7 5.30 0.00 1.28 0.09 0.07 93.27