---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5421 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: 2799.996 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-5421) 03/11/24 _x86_64_ (8 CPU) 05:11:11 LINUX RESTART (8 CPU) 05:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:13:01 177.19 3.80 173.40 0.00 430.72 64411.79 0.00 05:14:01 133.66 0.32 133.34 0.00 18.53 29555.88 0.00 05:15:01 117.35 0.07 117.28 0.00 9.20 27130.28 0.00 05:16:01 2.27 0.00 2.27 0.00 0.00 25.75 0.00 05:17:01 54.84 11.66 43.18 0.00 5178.74 8490.72 0.00 05:18:01 5.35 0.02 5.33 0.00 0.13 116.38 0.00 05:19:01 2.23 0.00 2.23 0.00 0.00 25.33 0.00 05:20:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 05:21:01 1.52 0.10 1.42 0.00 7.20 16.93 0.00 Average: 55.17 1.77 53.39 0.00 627.14 14423.60 0.00 05:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:13:01 28069108 31549560 755748 2.30 136268 3516420 1870856 5.51 1178056 3130992 203408 05:14:01 28297216 31531720 771396 2.35 143104 3283852 1961620 5.78 1248924 2853928 80 05:15:01 27789164 31544372 755476 2.30 154256 3745404 1776048 5.23 1256808 3297740 144 05:16:01 27789252 31544556 754968 2.30 154328 3745408 1776048 5.23 1256776 3297744 8 05:17:01 27314152 31529252 743040 2.26 183856 4169200 1727924 5.09 1559856 3432348 1016 05:18:01 27318556 31529056 742420 2.26 182376 4165956 1716604 5.06 1558364 3429140 368 05:19:01 27325100 31535668 735792 2.24 182444 4165960 1716604 5.06 1551900 3429144 8 05:20:01 27324864 31535464 735912 2.24 182504 4165956 1716604 5.06 1551852 3429144 8 05:21:01 27326224 31537156 734120 2.23 182564 4166184 1732756 5.11 1551628 3429128 192 Average: 27617071 31537423 747652 2.27 166856 3902704 1777229 5.24 1412685 3303256 22804 05:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:13:01 docker0 208.28 267.90 16.94 2299.47 0.00 0.00 0.00 0.00 05:13:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 05:13:01 ens3 407.13 294.45 5462.21 41.20 0.00 0.00 0.00 0.00 05:14:01 docker0 1.28 2.05 0.08 30.87 0.00 0.00 0.00 0.00 05:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:14:01 ens3 53.97 47.55 71.06 80.11 0.00 0.00 0.00 0.00 05:15:01 docker0 2.80 4.98 0.17 62.27 0.00 0.00 0.00 0.00 05:15:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 05:15:01 ens3 103.43 62.76 2648.47 12.08 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:17:01 ens3 215.71 130.08 2714.78 8.96 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:21:01 ens3 4.68 3.47 4.71 1.42 0.00 0.00 0.00 0.00 Average: docker0 23.60 30.56 1.91 265.91 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 87.29 59.87 1211.37 15.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5421) 03/11/24 _x86_64_ (8 CPU) 05:11:11 LINUX RESTART (8 CPU) 05:12:01 CPU %user %nice %system %iowait %steal %idle 05:13:01 all 7.73 0.00 3.63 4.09 0.07 84.49 05:13:01 0 7.92 0.00 3.90 0.44 0.07 87.68 05:13:01 1 7.29 0.00 3.66 1.24 0.03 87.76 05:13:01 2 7.65 0.00 3.79 11.75 0.08 76.72 05:13:01 3 7.90 0.00 2.72 0.66 0.07 88.66 05:13:01 4 6.24 0.00 4.89 15.56 0.07 73.24 05:13:01 5 7.18 0.00 2.63 0.30 0.08 89.81 05:13:01 6 8.83 0.00 3.38 1.42 0.08 86.29 05:13:01 7 8.79 0.00 4.06 1.37 0.07 85.71 05:14:01 all 35.64 0.00 4.58 2.79 0.10 56.90 05:14:01 0 35.91 0.00 4.90 4.73 0.10 54.36 05:14:01 1 35.78 0.00 4.43 1.69 0.08 58.02 05:14:01 2 35.69 0.00 4.64 6.67 0.22 52.78 05:14:01 3 35.43 0.00 5.22 2.19 0.07 57.09 05:14:01 4 35.77 0.00 4.48 5.39 0.07 54.29 05:14:01 5 35.10 0.00 4.13 0.49 0.07 60.21 05:14:01 6 35.60 0.00 4.39 0.84 0.08 59.09 05:14:01 7 35.82 0.00 4.45 0.35 0.08 59.30 05:15:01 all 3.47 0.00 1.59 2.07 0.04 92.83 05:15:01 0 5.28 0.00 1.41 0.15 0.05 93.11 05:15:01 1 3.00 0.00 1.36 3.37 0.03 92.23 05:15:01 2 3.02 0.00 2.09 9.38 0.07 85.44 05:15:01 3 4.16 0.00 1.94 0.77 0.05 93.08 05:15:01 4 2.71 0.00 1.22 0.02 0.03 96.02 05:15:01 5 2.84 0.00 1.10 0.25 0.03 95.77 05:15:01 6 3.98 0.00 1.49 0.39 0.02 94.12 05:15:01 7 2.79 0.00 2.07 2.34 0.03 92.76 05:16:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:16:01 0 0.00 0.00 0.00 0.00 0.03 99.97 05:16:01 1 0.02 0.00 0.03 0.03 0.02 99.90 05:16:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:16:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:17:01 all 2.68 0.00 1.36 0.81 0.03 95.13 05:17:01 0 1.54 0.00 1.22 0.27 0.03 96.94 05:17:01 1 1.99 0.00 1.27 1.60 0.03 95.11 05:17:01 2 2.41 0.00 1.27 1.17 0.03 95.12 05:17:01 3 3.52 0.00 1.18 0.35 0.02 94.93 05:17:01 4 2.92 0.00 1.21 1.46 0.02 94.40 05:17:01 5 1.94 0.00 1.47 0.79 0.02 95.78 05:17:01 6 3.62 0.00 1.42 0.67 0.02 94.27 05:17:01 7 3.52 0.00 1.82 0.15 0.03 94.47 05:18:01 all 0.32 0.00 0.05 0.03 0.01 99.59 05:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:18:01 1 0.10 0.00 0.05 0.18 0.02 99.65 05:18:01 2 0.08 0.00 0.08 0.00 0.05 99.78 05:18:01 3 0.03 0.00 0.05 0.00 0.00 99.92 05:18:01 4 2.09 0.00 0.03 0.03 0.02 97.83 05:18:01 5 0.13 0.00 0.07 0.00 0.00 99.80 05:18:01 6 0.02 0.00 0.05 0.00 0.02 99.92 05:18:01 7 0.03 0.00 0.05 0.00 0.00 99.92 05:19:01 all 0.27 0.00 0.01 0.01 0.01 99.70 05:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:19:01 1 0.00 0.00 0.02 0.02 0.00 99.97 05:19:01 2 0.08 0.00 0.03 0.00 0.03 99.85 05:19:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:19:01 4 1.95 0.00 0.02 0.00 0.02 98.01 05:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:19:01 6 0.02 0.00 0.03 0.05 0.00 99.90 05:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:20:01 all 0.26 0.00 0.01 0.01 0.01 99.72 05:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:20:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:20:01 2 0.02 0.00 0.03 0.00 0.03 99.92 05:20:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:20:01 4 0.46 0.00 0.00 0.00 0.00 99.54 05:20:01 5 1.53 0.00 0.00 0.00 0.02 98.45 05:20:01 6 0.00 0.00 0.00 0.03 0.00 99.97 05:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:21:01 all 0.12 0.00 0.05 0.01 0.02 99.80 05:21:01 0 0.00 0.00 0.05 0.00 0.02 99.93 05:21:01 1 0.13 0.00 0.07 0.00 0.02 99.78 05:21:01 2 0.17 0.00 0.07 0.00 0.05 99.72 05:21:01 3 0.35 0.00 0.03 0.00 0.02 99.60 05:21:01 4 0.03 0.00 0.05 0.00 0.02 99.90 05:21:01 5 0.15 0.00 0.03 0.00 0.00 99.82 05:21:01 6 0.08 0.00 0.10 0.05 0.02 99.75 05:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 5.57 0.00 1.25 1.08 0.03 92.07 Average: 0 5.58 0.00 1.27 0.61 0.03 92.50 Average: 1 5.33 0.00 1.21 0.90 0.03 92.53 Average: 2 5.42 0.00 1.33 3.20 0.07 89.99 Average: 3 5.68 0.00 1.23 0.44 0.03 92.62 Average: 4 5.73 0.00 1.31 2.46 0.03 90.47 Average: 5 5.39 0.00 1.04 0.20 0.02 93.34 Average: 6 5.78 0.00 1.20 0.38 0.03 92.61 Average: 7 5.63 0.00 1.38 0.47 0.03 92.50