---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8420 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: 2800.002 BogoMIPS: 5600.00 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-8420) 03/06/23 _x86_64_ (8 CPU) 23:36:23 LINUX RESTART (8 CPU) 23:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:38:01 282.07 10.22 271.85 0.00 1754.41 25214.84 0.00 23:39:01 116.03 0.22 115.81 0.00 20.53 18921.03 0.00 23:40:01 1.35 0.00 1.35 0.00 0.00 14.15 0.00 23:41:01 1.02 0.00 1.02 0.00 0.00 13.20 0.00 23:42:01 53.72 10.58 43.14 0.00 5154.87 8796.00 0.00 23:43:01 6.60 0.02 6.58 0.00 0.13 129.31 0.00 23:44:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 23:45:01 5.45 0.22 5.23 0.00 19.86 95.05 0.00 Average: 57.98 2.64 55.34 0.00 866.86 6611.37 0.00 23:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:38:01 29607276 31594900 730808 2.22 68504 2205488 1906936 5.62 1033816 1901180 2412 23:39:01 29104828 31597976 704008 2.14 89932 2657440 1759920 5.19 1043464 2338828 304 23:40:01 29105332 31598524 703428 2.14 89964 2657440 1759920 5.19 1043684 2338832 168 23:41:01 29112868 31605900 696336 2.12 89980 2657444 1776004 5.23 1036024 2338840 68 23:42:01 28586888 31583556 700428 2.13 123640 3112656 1814672 5.35 1359660 2505736 1016 23:43:01 28598996 31590800 693776 2.11 122232 3109396 1797920 5.30 1351300 2502460 232 23:44:01 28599964 31591892 692748 2.11 122300 3109400 1797920 5.30 1351296 2502468 168 23:45:01 28556204 31549676 733860 2.23 122416 3110760 2096636 6.18 1394232 2503248 316 Average: 28909044 31589153 706924 2.15 103621 2827503 1838741 5.42 1201684 2366449 586 23:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:38:01 docker0 13.03 19.49 1.02 164.08 0.00 0.00 0.00 0.00 23:38:01 lo 5.63 5.63 0.54 0.54 0.00 0.00 0.00 0.00 23:38:01 ens3 292.44 201.19 3697.23 76.21 0.00 0.00 0.00 0.00 23:39:01 docker0 3.33 7.46 0.23 65.54 0.00 0.00 0.00 0.00 23:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:39:01 ens3 144.95 83.41 2615.61 18.70 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 1.40 0.80 0.34 0.25 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 ens3 1.02 0.63 1.13 0.29 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:42:01 ens3 207.28 111.88 2804.97 7.81 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:43:01 ens3 1.32 0.25 0.06 0.02 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:45:01 ens3 11.45 6.97 11.71 4.09 0.00 0.00 0.00 0.00 Average: docker0 2.02 3.34 0.15 28.42 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 82.05 50.33 1136.08 13.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8420) 03/06/23 _x86_64_ (8 CPU) 23:36:23 LINUX RESTART (8 CPU) 23:37:02 CPU %user %nice %system %iowait %steal %idle 23:38:01 all 8.63 0.00 3.51 2.39 0.06 85.41 23:38:01 0 9.10 0.00 3.80 7.46 0.07 79.57 23:38:01 1 7.17 0.00 3.15 0.10 0.05 89.53 23:38:01 2 8.83 0.00 3.51 5.12 0.07 82.47 23:38:01 3 10.24 0.00 3.08 0.32 0.05 86.31 23:38:01 4 8.84 0.00 4.98 4.24 0.07 81.88 23:38:01 5 8.65 0.00 3.93 1.50 0.07 85.85 23:38:01 6 8.79 0.00 3.21 0.27 0.05 87.67 23:38:01 7 7.40 0.00 2.43 0.09 0.07 90.02 23:39:01 all 3.93 0.00 1.87 1.30 0.04 92.86 23:39:01 0 3.66 0.00 1.64 0.17 0.03 94.50 23:39:01 1 6.42 0.00 1.99 0.08 0.05 91.46 23:39:01 2 4.02 0.00 2.20 0.03 0.03 93.72 23:39:01 3 3.79 0.00 2.01 0.10 0.03 94.07 23:39:01 4 3.51 0.00 2.23 0.70 0.05 93.51 23:39:01 5 3.78 0.00 2.03 7.57 0.03 86.58 23:39:01 6 3.44 0.00 1.73 1.71 0.02 93.11 23:39:01 7 2.79 0.00 1.16 0.07 0.03 95.95 23:40:01 all 0.28 0.00 0.01 0.00 0.00 99.71 23:40:01 0 0.05 0.00 0.03 0.00 0.00 99.92 23:40:01 1 1.97 0.00 0.02 0.00 0.00 98.01 23:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:40:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:40:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 all 0.30 0.00 0.02 0.00 0.00 99.68 23:41:01 0 0.08 0.00 0.07 0.00 0.00 99.85 23:41:01 1 2.04 0.00 0.00 0.00 0.00 97.96 23:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:41:01 3 0.07 0.00 0.03 0.00 0.00 99.90 23:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:41:01 6 0.03 0.00 0.00 0.02 0.00 99.95 23:41:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:42:01 all 2.43 0.00 1.44 0.71 0.02 95.40 23:42:01 0 2.34 0.00 0.74 0.12 0.02 96.79 23:42:01 1 3.35 0.00 2.83 1.77 0.02 92.03 23:42:01 2 1.27 0.00 1.07 0.23 0.02 97.41 23:42:01 3 3.02 0.00 1.42 1.37 0.03 94.16 23:42:01 4 1.74 0.00 2.20 0.20 0.03 95.82 23:42:01 5 2.32 0.00 0.99 0.03 0.03 96.62 23:42:01 6 2.82 0.00 0.83 0.35 0.02 95.98 23:42:01 7 2.61 0.00 1.39 1.56 0.02 94.42 23:43:01 all 0.13 0.00 0.07 0.01 0.00 99.79 23:43:01 0 0.12 0.00 0.05 0.02 0.00 99.82 23:43:01 1 0.02 0.00 0.05 0.02 0.00 99.92 23:43:01 2 0.05 0.00 0.05 0.00 0.00 99.90 23:43:01 3 0.57 0.00 0.15 0.00 0.00 99.28 23:43:01 4 0.02 0.00 0.05 0.00 0.00 99.93 23:43:01 5 0.07 0.00 0.07 0.00 0.00 99.87 23:43:01 6 0.07 0.00 0.05 0.02 0.00 99.87 23:43:01 7 0.12 0.00 0.07 0.05 0.02 99.75 23:44:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:44:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 7 0.08 0.00 0.03 0.03 0.00 99.85 23:45:01 all 0.34 0.00 0.11 0.02 0.00 99.53 23:45:01 0 0.48 0.00 0.15 0.02 0.00 99.35 23:45:01 1 0.43 0.00 0.17 0.03 0.02 99.35 23:45:01 2 0.15 0.00 0.10 0.02 0.00 99.73 23:45:01 3 0.08 0.00 0.07 0.00 0.00 99.85 23:45:01 4 0.03 0.00 0.07 0.00 0.00 99.90 23:45:01 5 0.05 0.00 0.05 0.02 0.00 99.88 23:45:01 6 0.45 0.00 0.12 0.02 0.00 99.42 23:45:01 7 1.00 0.00 0.20 0.03 0.02 98.75 Average: all 1.98 0.00 0.87 0.55 0.02 96.58 Average: 0 1.96 0.00 0.80 0.95 0.02 96.27 Average: 1 2.66 0.00 1.02 0.25 0.02 96.05 Average: 2 1.77 0.00 0.86 0.66 0.01 96.69 Average: 3 2.21 0.00 0.84 0.22 0.02 96.71 Average: 4 1.75 0.00 1.18 0.63 0.02 96.42 Average: 5 1.84 0.00 0.87 1.14 0.02 96.13 Average: 6 1.93 0.00 0.74 0.30 0.01 97.02 Average: 7 1.74 0.00 0.66 0.23 0.02 97.36