---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16352 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-16352) 11/02/23 _x86_64_ (8 CPU) 05:39:39 LINUX RESTART (8 CPU) 05:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:41:02 124.47 46.08 78.39 0.00 5294.15 141334.53 0.00 05:42:01 221.74 1.08 220.66 0.00 10.71 73225.69 0.00 05:43:01 112.58 0.18 112.40 0.00 6.00 26432.26 0.00 05:44:01 103.55 0.00 103.55 0.00 0.00 21068.91 0.00 05:45:01 29.51 10.18 19.33 0.00 5176.20 5324.71 0.00 05:46:01 13.05 1.48 11.56 0.00 249.92 1053.78 0.00 05:47:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 05:48:01 2.02 0.00 2.02 0.00 0.00 21.19 0.00 05:49:01 1.42 0.00 1.42 0.00 0.00 15.33 0.00 05:50:01 2.68 0.00 2.68 0.00 0.00 41.73 0.00 Average: 60.98 5.91 55.07 0.00 1075.56 26778.48 0.00 05:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:02 29316884 31606324 720176 2.19 73748 2492252 1840676 5.42 968404 2235380 531992 05:42:01 28490732 31583976 724636 2.20 149072 3150820 1736212 5.12 1046648 2889688 376 05:43:01 27935556 31555360 748828 2.28 154972 3631424 1859144 5.48 1254092 3195540 10440 05:44:01 27650180 31563708 739684 2.25 164924 3877848 1764992 5.20 1261248 3433312 16 05:45:01 27294192 31544396 747404 2.27 170928 4198188 1807700 5.33 1474172 3551824 332 05:46:01 27290068 31556116 734384 2.23 173284 4210520 1821900 5.37 1485920 3542440 32 05:47:01 27290020 31556132 734316 2.23 173336 4210524 1821900 5.37 1485892 3542448 8 05:48:01 27289424 31555700 734448 2.23 173408 4210532 1821900 5.37 1486340 3542448 172 05:49:01 27289984 31556348 733796 2.23 173476 4210536 1821900 5.37 1486052 3542452 8 05:50:01 27289912 31557116 733660 2.23 173600 4210520 1821900 5.37 1485416 3543160 8 Average: 27713695 31563518 735133 2.24 158075 3840316 1811822 5.34 1343418 3301869 54338 05:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:02 docker0 3.41 2.88 0.37 43.44 0.00 0.00 0.00 0.00 05:41:02 lo 6.90 6.90 0.67 0.67 0.00 0.00 0.00 0.00 05:41:02 ens3 582.76 386.66 5588.55 86.07 0.00 0.00 0.00 0.00 05:42:01 docker0 234.91 382.56 19.52 2459.64 0.00 0.00 0.00 0.00 05:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:42:01 ens3 392.56 240.35 2467.54 26.98 0.00 0.00 0.00 0.00 05:43:01 docker0 1.38 2.42 0.08 30.87 0.00 0.00 0.00 0.00 05:43:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:43:01 ens3 57.66 61.11 79.53 98.98 0.00 0.00 0.00 0.00 05:44:01 docker0 1.30 2.33 0.08 31.34 0.00 0.00 0.00 0.00 05:44:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 05:44:01 ens3 99.15 61.19 2611.69 12.21 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:45:01 ens3 133.38 61.74 2027.51 4.38 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 0.63 0.45 0.28 0.13 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 23.75 38.44 1.98 252.83 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 126.21 80.91 1275.61 22.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16352) 11/02/23 _x86_64_ (8 CPU) 05:39:39 LINUX RESTART (8 CPU) 05:40:01 CPU %user %nice %system %iowait %steal %idle 05:41:02 all 8.65 0.00 2.79 5.18 0.05 83.34 05:41:02 0 9.48 0.00 2.58 1.83 0.07 86.04 05:41:02 1 10.20 0.00 2.50 0.62 0.05 86.63 05:41:02 2 11.65 0.00 2.17 0.54 0.05 85.59 05:41:02 3 6.87 0.00 3.52 3.13 0.05 86.43 05:41:02 4 6.63 0.00 2.32 11.70 0.05 79.29 05:41:02 5 7.19 0.00 3.05 13.19 0.03 76.54 05:41:02 6 8.84 0.00 2.60 9.04 0.07 79.45 05:41:02 7 8.26 0.00 3.55 1.42 0.05 86.72 05:42:01 all 4.33 0.00 2.37 9.25 0.04 84.01 05:42:01 0 4.34 0.00 2.20 0.99 0.05 92.43 05:42:01 1 4.90 0.00 1.75 0.92 0.03 92.41 05:42:01 2 4.55 0.00 2.68 0.67 0.03 92.07 05:42:01 3 3.79 0.00 2.82 4.88 0.05 88.46 05:42:01 4 4.02 0.00 2.35 9.91 0.03 83.68 05:42:01 5 4.36 0.00 1.65 0.80 0.03 93.15 05:42:01 6 4.63 0.00 3.35 55.17 0.05 36.80 05:42:01 7 4.06 0.00 2.15 1.13 0.05 92.61 05:43:01 all 36.61 0.00 4.56 3.88 0.08 54.87 05:43:01 0 35.62 0.00 4.22 1.72 0.08 58.36 05:43:01 1 37.51 0.00 4.25 1.25 0.08 56.91 05:43:01 2 38.46 0.00 4.89 2.16 0.08 54.41 05:43:01 3 34.54 0.00 4.32 0.52 0.08 60.53 05:43:01 4 37.61 0.00 5.06 3.18 0.08 54.07 05:43:01 5 37.50 0.00 4.74 8.77 0.08 48.91 05:43:01 6 36.52 0.00 4.53 5.57 0.08 53.29 05:43:01 7 35.09 0.00 4.47 7.94 0.08 52.41 05:44:01 all 2.91 0.00 1.27 2.92 0.03 92.88 05:44:01 0 3.21 0.00 1.32 0.20 0.03 95.23 05:44:01 1 2.69 0.00 1.17 0.05 0.02 96.07 05:44:01 2 2.83 0.00 1.29 2.13 0.03 93.72 05:44:01 3 2.56 0.00 1.15 1.61 0.02 94.66 05:44:01 4 3.43 0.00 1.07 0.12 0.03 95.34 05:44:01 5 3.02 0.00 1.90 15.43 0.05 79.61 05:44:01 6 3.10 0.00 1.31 1.02 0.03 94.54 05:44:01 7 2.42 0.00 0.92 2.80 0.02 93.84 05:45:01 all 0.96 0.00 0.40 1.52 0.02 97.10 05:45:01 0 0.80 0.00 0.62 2.55 0.02 96.02 05:45:01 1 0.67 0.00 0.33 0.75 0.00 98.25 05:45:01 2 1.37 0.00 0.28 0.52 0.02 97.82 05:45:01 3 1.80 0.00 0.48 1.52 0.02 96.18 05:45:01 4 1.38 0.00 0.28 0.97 0.02 97.35 05:45:01 5 0.20 0.00 0.35 0.28 0.03 99.13 05:45:01 6 1.13 0.00 0.63 2.18 0.02 96.03 05:45:01 7 0.32 0.00 0.23 3.43 0.03 95.99 05:46:01 all 0.58 0.00 0.20 0.12 0.01 99.09 05:46:01 0 0.37 0.00 0.22 0.02 0.02 99.38 05:46:01 1 0.33 0.00 0.18 0.00 0.02 99.47 05:46:01 2 0.43 0.00 0.27 0.07 0.02 99.22 05:46:01 3 0.28 0.00 0.20 0.37 0.00 99.15 05:46:01 4 2.07 0.00 0.13 0.00 0.00 97.80 05:46:01 5 0.27 0.00 0.20 0.00 0.00 99.53 05:46:01 6 0.67 0.00 0.22 0.00 0.00 99.12 05:46:01 7 0.23 0.00 0.18 0.50 0.03 99.05 05:47:01 all 0.17 0.00 0.01 0.02 0.01 99.79 05:47:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:47:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:47:01 4 1.35 0.00 0.07 0.00 0.02 98.57 05:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:47:01 7 0.00 0.00 0.00 0.13 0.02 99.85 05:48:01 all 0.03 0.00 0.01 0.03 0.01 99.92 05:48:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:48:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:48:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:48:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:48:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:48:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:48:01 7 0.03 0.00 0.00 0.20 0.03 99.73 05:49:01 all 0.04 0.00 0.01 0.04 0.00 99.91 05:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:49:01 3 0.00 0.00 0.00 0.07 0.00 99.93 05:49:01 4 0.20 0.00 0.00 0.00 0.00 99.80 05:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:49:01 7 0.02 0.00 0.02 0.25 0.03 99.68 05:50:01 all 0.02 0.00 0.01 0.06 0.01 99.90 05:50:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:50:01 3 0.00 0.00 0.02 0.10 0.02 99.87 05:50:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 6 0.08 0.00 0.03 0.03 0.02 99.83 05:50:01 7 0.00 0.00 0.02 0.35 0.02 99.62 Average: all 5.39 0.00 1.15 2.28 0.03 91.15 Average: 0 5.35 0.00 1.11 0.73 0.03 92.77 Average: 1 5.60 0.00 1.01 0.36 0.02 93.01 Average: 2 5.90 0.00 1.16 0.60 0.03 92.31 Average: 3 4.94 0.00 1.24 1.21 0.03 92.57 Average: 4 5.65 0.00 1.12 2.56 0.03 90.64 Average: 5 5.21 0.00 1.18 3.83 0.03 89.75 Average: 6 5.45 0.00 1.26 7.16 0.03 86.11 Average: 7 5.00 0.00 1.14 1.81 0.04 92.01