---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8445 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-8445) 10/04/23 _x86_64_ (8 CPU) 04:15:56 LINUX RESTART (8 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:02 132.99 48.14 84.85 0.00 5407.37 171557.41 0.00 04:18:01 190.26 0.83 189.43 0.00 33.76 73985.97 0.00 04:19:01 82.45 0.20 82.25 0.00 11.20 20605.10 0.00 04:20:01 117.05 0.03 117.01 0.00 4.80 35872.84 0.00 04:21:01 4.00 0.98 3.02 0.00 68.39 62.39 0.00 04:22:01 56.02 10.83 45.19 0.00 5127.95 8541.64 0.00 04:23:01 3.83 0.02 3.82 0.00 0.13 95.98 0.00 04:24:01 1.18 0.00 1.18 0.00 0.00 12.80 0.00 04:25:01 1.35 0.00 1.35 0.00 0.00 16.13 0.00 04:26:01 1.28 0.00 1.28 0.00 0.00 14.66 0.00 04:27:01 1.53 0.00 1.53 0.00 0.00 16.40 0.00 04:28:01 1.18 0.00 1.18 0.00 0.00 13.86 0.00 Average: 49.23 5.09 44.14 0.00 888.97 25832.37 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:02 29351196 31589588 734444 2.23 72052 2443404 2046760 6.03 1000156 2182216 553224 04:18:01 28304856 31434760 864760 2.63 149128 3164836 1990144 5.87 1243220 2866748 15720 04:19:01 27751752 31155376 1142836 3.48 154520 3406660 2437504 7.18 1749544 2886896 234032 04:20:01 27649732 31573604 725992 2.21 164428 3882280 1756200 5.18 1270180 3431604 12 04:21:01 27640484 31571736 727460 2.21 165880 3887476 1750848 5.16 1278280 3436988 4 04:22:01 27176604 31559564 710484 2.16 193828 4307936 1702236 5.02 1570988 3568572 288 04:23:01 27181772 31559856 709912 2.16 192368 4304676 1715696 5.06 1568140 3565356 0 04:24:01 27188756 31566896 702784 2.14 192416 4304684 1715696 5.06 1561040 3565356 132 04:25:01 27189400 31567756 701832 2.13 192460 4304816 1715696 5.06 1560872 3565480 180 04:26:01 27189384 31567764 701728 2.13 192508 4304820 1715696 5.06 1561008 3565496 252 04:27:01 27189344 31567844 701768 2.13 192572 4304820 1715696 5.06 1560868 3565504 16 04:28:01 27191344 31569848 699700 2.13 192620 4304824 1715696 5.06 1558916 3565508 152 Average: 27583719 31523716 760308 2.31 171232 3910103 1831489 5.40 1456934 3313810 67001 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:02 docker0 7.37 7.33 0.70 79.50 0.00 0.00 0.00 0.00 04:17:02 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 04:17:02 ens3 611.00 365.41 5651.88 82.63 0.00 0.00 0.00 0.00 04:18:01 docker0 255.14 378.29 20.61 2422.35 0.00 0.00 0.00 0.00 04:18:01 veth226065d 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 407.71 272.41 2449.63 35.28 0.00 0.00 0.00 0.00 04:19:01 docker0 2.00 3.83 0.16 31.22 0.00 0.00 0.00 0.00 04:19:01 veth522b776 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:19:01 ens3 54.51 40.84 67.56 92.97 0.00 0.00 0.00 0.00 04:20:01 docker0 1.28 2.52 0.08 30.85 0.00 0.00 0.00 0.00 04:20:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:20:01 ens3 102.65 62.82 2612.26 12.80 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 ens3 0.53 0.57 0.42 0.21 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:22:01 ens3 219.95 122.18 2731.23 8.31 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 21.82 32.18 1.77 210.59 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 116.02 71.79 1124.23 19.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8445) 10/04/23 _x86_64_ (8 CPU) 04:15:56 LINUX RESTART (8 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:02 all 7.89 0.00 2.83 1.83 0.05 87.40 04:17:02 0 6.45 0.00 2.90 2.27 0.05 88.33 04:17:02 1 6.12 0.00 3.02 0.55 0.07 90.24 04:17:02 2 7.86 0.00 2.43 0.54 0.07 89.10 04:17:02 3 8.49 0.00 2.74 0.49 0.05 88.23 04:17:02 4 9.74 0.00 3.43 0.67 0.05 86.10 04:17:02 5 7.74 0.00 2.47 0.65 0.05 89.09 04:17:02 6 7.53 0.00 2.90 5.94 0.03 83.60 04:17:02 7 9.19 0.00 2.71 3.59 0.07 84.45 04:18:01 all 6.10 0.00 2.82 3.35 0.05 87.69 04:18:01 0 4.50 0.00 2.43 3.55 0.03 89.49 04:18:01 1 6.52 0.00 2.15 0.26 0.03 91.04 04:18:01 2 7.02 0.00 4.55 18.70 0.07 69.65 04:18:01 3 5.92 0.00 3.23 0.55 0.05 90.25 04:18:01 4 5.59 0.00 1.79 0.07 0.03 92.51 04:18:01 5 6.14 0.00 2.05 1.68 0.05 90.07 04:18:01 6 5.95 0.00 3.83 1.37 0.05 88.81 04:18:01 7 7.16 0.00 2.51 0.68 0.07 89.57 04:19:01 all 50.79 0.00 4.62 0.96 0.08 43.54 04:19:01 0 50.19 0.00 4.38 0.20 0.08 45.14 04:19:01 1 50.81 0.00 4.42 0.17 0.08 44.51 04:19:01 2 51.40 0.00 4.13 0.10 0.08 44.28 04:19:01 3 50.75 0.00 5.07 1.14 0.08 42.96 04:19:01 4 51.53 0.00 4.28 0.08 0.07 44.04 04:19:01 5 49.73 0.00 4.81 0.08 0.10 45.28 04:19:01 6 51.94 0.00 5.24 5.30 0.08 37.43 04:19:01 7 49.97 0.00 4.64 0.62 0.08 44.68 04:20:01 all 7.19 0.00 1.98 1.51 0.03 89.28 04:20:01 0 7.27 0.00 1.86 0.49 0.03 90.35 04:20:01 1 7.09 0.00 2.26 0.23 0.03 90.38 04:20:01 2 7.16 0.00 1.81 0.55 0.03 90.45 04:20:01 3 6.83 0.00 1.90 2.18 0.03 89.06 04:20:01 4 7.74 0.00 1.92 0.02 0.03 90.28 04:20:01 5 6.97 0.00 1.71 0.27 0.03 91.02 04:20:01 6 7.47 0.00 2.91 7.84 0.03 81.74 04:20:01 7 7.02 0.00 1.49 0.54 0.02 90.94 04:21:01 all 0.04 0.00 0.06 0.01 0.01 99.88 04:21:01 0 0.07 0.00 0.05 0.00 0.03 99.85 04:21:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:21:01 2 0.03 0.00 0.23 0.03 0.00 99.70 04:21:01 3 0.00 0.00 0.05 0.05 0.02 99.88 04:21:01 4 0.05 0.00 0.05 0.00 0.00 99.90 04:21:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:21:01 6 0.07 0.00 0.03 0.02 0.00 99.88 04:21:01 7 0.00 0.00 0.03 0.00 0.02 99.95 04:22:01 all 2.55 0.00 1.41 0.52 0.03 95.48 04:22:01 0 2.69 0.00 1.58 0.45 0.03 95.25 04:22:01 1 1.82 0.00 1.40 0.50 0.03 96.24 04:22:01 2 3.11 0.00 2.19 0.07 0.03 94.60 04:22:01 3 1.82 0.00 0.88 1.12 0.05 96.13 04:22:01 4 1.94 0.00 1.05 0.45 0.02 96.54 04:22:01 5 3.37 0.00 1.27 0.37 0.03 94.95 04:22:01 6 2.69 0.00 1.69 0.65 0.02 94.95 04:22:01 7 3.02 0.00 1.24 0.52 0.03 95.19 04:23:01 all 0.05 0.00 0.06 0.01 0.00 99.88 04:23:01 0 0.02 0.00 0.08 0.00 0.00 99.90 04:23:01 1 0.03 0.00 0.05 0.00 0.02 99.90 04:23:01 2 0.02 0.00 0.03 0.02 0.00 99.93 04:23:01 3 0.07 0.00 0.03 0.05 0.00 99.85 04:23:01 4 0.02 0.00 0.05 0.00 0.00 99.93 04:23:01 5 0.03 0.00 0.07 0.00 0.00 99.90 04:23:01 6 0.07 0.00 0.03 0.00 0.00 99.90 04:23:01 7 0.17 0.00 0.13 0.00 0.00 99.70 04:24:01 all 0.15 0.00 0.01 0.00 0.01 99.82 04:24:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:24:01 1 0.08 0.00 0.03 0.00 0.03 99.85 04:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:24:01 3 0.02 0.00 0.00 0.02 0.03 99.93 04:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 5 0.98 0.00 0.03 0.00 0.02 98.98 04:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:24:01 7 0.03 0.00 0.02 0.02 0.00 99.93 04:25:01 all 0.14 0.00 0.00 0.00 0.00 99.84 04:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 3 0.02 0.00 0.00 0.03 0.00 99.95 04:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 5 1.06 0.00 0.00 0.00 0.00 98.94 04:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:26:01 all 0.27 0.00 0.00 0.00 0.01 99.72 04:26:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:26:01 1 0.05 0.00 0.00 0.00 0.02 99.93 04:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 3 0.00 0.00 0.00 0.02 0.02 99.97 04:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 5 1.97 0.00 0.02 0.00 0.02 98.00 04:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:27:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:27:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:27:01 1 0.02 0.00 0.02 0.00 0.03 99.93 04:27:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:27:01 3 0.02 0.00 0.00 0.03 0.03 99.92 04:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:27:01 7 0.00 0.00 0.02 0.02 0.02 99.95 04:27:01 CPU %user %nice %system %iowait %steal %idle 04:28:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:28:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:28:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:28:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 6.23 0.00 1.14 0.68 0.03 91.92 Average: 0 5.91 0.00 1.11 0.57 0.03 92.38 Average: 1 6.02 0.00 1.11 0.14 0.03 92.69 Average: 2 6.36 0.00 1.27 1.63 0.03 90.72 Average: 3 6.13 0.00 1.15 0.47 0.03 92.22 Average: 4 6.35 0.00 1.04 0.11 0.02 92.49 Average: 5 6.48 0.00 1.03 0.25 0.03 92.21 Average: 6 6.28 0.00 1.37 1.75 0.02 90.58 Average: 7 6.34 0.00 1.06 0.50 0.03 92.08