---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5092 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5092) 02/08/23 _x86_64_ (8 CPU) 09:16:53 LINUX RESTART (8 CPU) 09:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:18:01 144.31 89.00 40.99 14.32 7526.05 38802.24 3635953.91 09:19:01 98.97 3.48 95.48 0.00 422.86 49617.06 0.00 09:20:01 28.98 0.07 28.91 0.00 5.33 16593.78 0.00 09:21:01 1.45 0.00 1.45 0.00 0.00 285.15 0.00 09:22:01 1.70 0.00 1.70 0.00 0.00 154.64 0.00 09:23:01 54.47 11.60 42.88 0.00 5176.74 8975.57 0.00 09:24:01 4.22 0.02 4.20 0.00 0.13 367.27 0.00 09:25:01 1.38 0.00 1.38 0.00 0.00 149.55 0.00 Average: 41.72 12.86 27.10 1.76 1629.07 14316.86 447844.12 09:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 30165480 31663092 694536 2.11 51580 1761388 2034528 6.00 865516 1572264 172612 09:19:01 28729100 31564020 737748 2.24 93792 2997532 2079528 6.13 1172844 2584768 406472 09:20:01 28674600 31586764 713184 2.17 95888 3051688 1756120 5.18 1163428 2626216 148 09:21:01 28674108 31586340 713460 2.17 95928 3051692 1756120 5.18 1163452 2626228 24 09:22:01 28683524 31595824 703788 2.14 95976 3051696 1756120 5.18 1154708 2626232 200 09:23:01 28150112 31572552 714188 2.17 129896 3507336 1814348 5.35 1479996 2797816 320 09:24:01 28157240 31574916 711704 2.16 128480 3504084 1782804 5.25 1476308 2794588 12 09:25:01 28157756 31575552 711224 2.16 128564 3504088 1782804 5.25 1476664 2794596 176 Average: 28673990 31589882 712479 2.17 102513 3053688 1845296 5.44 1244114 2552838 72496 09:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 3.80 3.80 0.35 0.35 0.00 0.00 0.00 0.00 09:18:01 ens3 533.52 360.38 2462.15 69.90 0.00 0.00 0.00 0.00 09:19:01 docker0 38.41 51.42 3.30 625.05 0.00 0.00 0.00 0.00 09:19:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 09:19:01 ens3 387.60 282.19 7197.23 45.89 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:20:01 ens3 31.21 39.16 13.67 80.80 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 3.32 1.35 4.63 0.52 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 ens3 1.37 0.42 0.41 0.28 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:23:01 ens3 114.48 63.72 2751.00 5.06 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 ens3 0.60 0.43 0.27 0.22 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 0.32 0.13 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.81 6.44 0.41 78.29 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 133.22 92.91 1551.75 25.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5092) 02/08/23 _x86_64_ (8 CPU) 09:16:53 LINUX RESTART (8 CPU) 09:17:02 CPU %user %nice %system %iowait %steal %idle 09:18:01 all 5.26 0.00 1.44 14.95 0.04 78.31 09:18:01 0 5.89 0.00 1.09 13.92 0.03 79.07 09:18:01 1 6.83 0.00 1.32 26.74 0.03 65.08 09:18:01 2 3.98 0.00 1.22 14.41 0.03 80.35 09:18:01 3 5.38 0.02 2.48 20.18 0.05 71.90 09:18:01 4 4.36 0.00 1.62 6.52 0.03 87.47 09:18:01 5 4.68 0.00 1.33 4.70 0.03 89.27 09:18:01 6 6.26 0.00 0.99 4.74 0.03 87.98 09:18:01 7 4.71 0.00 1.49 28.41 0.07 65.32 09:19:01 all 28.76 0.00 6.28 1.24 0.09 63.64 09:19:01 0 28.60 0.00 6.09 0.15 0.09 65.07 09:19:01 1 29.27 0.00 5.87 1.00 0.08 63.77 09:19:01 2 27.81 0.00 7.18 2.23 0.10 62.68 09:19:01 3 28.59 0.00 5.65 2.01 0.09 63.67 09:19:01 4 29.81 0.00 6.97 2.45 0.10 60.66 09:19:01 5 27.81 0.00 5.84 0.98 0.08 65.28 09:19:01 6 27.48 0.00 5.66 0.05 0.08 66.72 09:19:01 7 30.71 0.00 6.97 1.01 0.10 61.21 09:20:01 all 1.27 0.00 0.57 0.38 0.02 97.76 09:20:01 0 0.77 0.00 0.80 0.00 0.00 98.43 09:20:01 1 1.02 0.00 0.78 0.72 0.02 97.46 09:20:01 2 1.27 0.00 0.77 2.10 0.00 95.86 09:20:01 3 1.09 0.00 0.48 0.02 0.02 98.40 09:20:01 4 0.98 0.00 0.45 0.02 0.02 98.53 09:20:01 5 2.75 0.00 0.41 0.17 0.03 96.63 09:20:01 6 1.20 0.00 0.32 0.02 0.02 98.45 09:20:01 7 1.10 0.00 0.53 0.02 0.03 98.31 09:21:01 all 0.19 0.00 0.01 0.00 0.01 99.79 09:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:21:01 1 0.03 0.00 0.00 0.02 0.02 99.93 09:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:21:01 5 1.40 0.00 0.03 0.00 0.02 98.55 09:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:22:01 1 0.02 0.00 0.00 0.02 0.00 99.97 09:22:01 2 0.00 0.00 0.00 0.02 0.02 99.97 09:22:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:22:01 5 0.05 0.00 0.05 0.00 0.03 99.87 09:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:23:01 all 2.06 0.00 1.32 0.36 0.02 96.24 09:23:01 0 2.97 0.00 3.24 0.22 0.02 93.56 09:23:01 1 0.90 0.00 0.99 0.95 0.02 97.14 09:23:01 2 1.22 0.00 1.30 0.12 0.02 97.35 09:23:01 3 2.89 0.00 1.17 0.67 0.02 95.26 09:23:01 4 2.54 0.00 1.05 0.20 0.03 96.18 09:23:01 5 2.08 0.00 0.86 0.34 0.03 96.69 09:23:01 6 2.20 0.00 1.32 0.38 0.02 96.08 09:23:01 7 1.67 0.00 0.62 0.03 0.03 97.64 09:24:01 all 0.08 0.00 0.04 0.01 0.01 99.86 09:24:01 0 0.02 0.00 0.05 0.00 0.00 99.93 09:24:01 1 0.22 0.00 0.07 0.00 0.00 99.72 09:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:24:01 3 0.05 0.00 0.02 0.05 0.02 99.87 09:24:01 4 0.03 0.00 0.03 0.02 0.00 99.92 09:24:01 5 0.12 0.00 0.05 0.00 0.02 99.82 09:24:01 6 0.10 0.00 0.05 0.00 0.00 99.85 09:24:01 7 0.08 0.00 0.05 0.02 0.02 99.83 09:25:01 all 0.01 0.00 0.01 0.01 0.01 99.97 09:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:25:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:25:01 3 0.00 0.00 0.02 0.03 0.00 99.95 09:25:01 4 0.00 0.00 0.02 0.02 0.02 99.95 09:25:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.65 0.00 1.20 2.09 0.02 92.03 Average: 0 4.72 0.00 1.40 1.76 0.02 92.10 Average: 1 4.74 0.00 1.12 3.63 0.02 90.48 Average: 2 4.25 0.00 1.30 2.33 0.02 92.10 Average: 3 4.69 0.00 1.21 2.83 0.03 91.24 Average: 4 4.67 0.00 1.26 1.14 0.03 92.90 Average: 5 4.83 0.00 1.06 0.76 0.03 93.31 Average: 6 4.60 0.00 1.03 0.64 0.02 93.70 Average: 7 4.73 0.00 1.20 3.62 0.03 90.43