---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119626 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: 2799.864 BogoMIPS: 5599.72 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-119626) 11/21/22 _x86_64_ (8 CPU) 16:04:24 LINUX RESTART (8 CPU) 16:05:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 87.73 10.76 76.97 0.00 1778.18 37570.07 0.00 16:07:01 56.69 0.18 56.51 0.00 13.33 32444.33 0.00 16:08:01 1.63 0.00 1.63 0.00 0.00 18.01 0.00 16:09:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 16:10:01 37.68 9.35 28.33 0.00 2885.20 4822.13 0.00 16:11:01 2.42 0.00 2.42 0.00 0.00 28.79 0.00 16:12:01 1.27 0.00 1.27 0.00 0.00 13.86 0.00 Average: 26.66 2.86 23.80 0.00 662.71 10572.85 0.00 16:05:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 28406516 31333640 964120 2.93 82020 3096940 2313376 6.82 1520712 2552864 511936 16:07:01 28693684 31590944 709148 2.16 91496 3045748 1754176 5.17 1087824 2687000 412 16:08:01 28693764 31591188 708632 2.16 91528 3045752 1754176 5.17 1088464 2687004 180 16:09:01 28699296 31596816 702844 2.14 91552 3045752 1754176 5.17 1082008 2687004 44 16:10:01 28393936 31576508 714528 2.17 110300 3296444 1789680 5.27 1238332 2808920 252 16:11:01 28402908 31585476 705800 2.15 110352 3296440 1805912 5.32 1229620 2808872 44 16:12:01 28403944 31586576 704804 2.14 110416 3296444 1805912 5.32 1230112 2808880 20 Average: 28527721 31551593 744268 2.26 98238 3160503 1853915 5.46 1211010 2720078 73270 16:05:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 docker0 51.96 80.43 4.36 1038.67 0.00 0.00 0.00 0.00 16:06:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 16:06:01 ens3 388.93 262.16 7016.19 47.87 0.00 0.00 0.00 0.00 16:06:01 vethfa8df10 50.41 79.11 4.83 1024.76 0.00 0.00 0.00 0.08 16:07:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:07:01 ens3 132.24 99.93 2531.58 91.39 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.42 0.37 0.25 0.20 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:10:01 ens3 57.82 30.23 1370.99 2.44 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 3.35 2.02 11.85 0.15 0.00 0.00 0.00 0.00 Average: docker0 7.22 11.17 0.61 144.12 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 81.85 55.44 1535.39 20.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119626) 11/21/22 _x86_64_ (8 CPU) 16:04:24 LINUX RESTART (8 CPU) 16:05:03 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 19.79 0.00 4.01 2.39 0.07 73.74 16:06:01 0 18.25 0.00 3.67 0.26 0.07 77.76 16:06:01 1 19.42 0.00 3.90 3.97 0.09 72.63 16:06:01 2 20.19 0.00 3.75 0.16 0.07 75.83 16:06:01 3 17.74 0.00 4.64 1.28 0.05 76.30 16:06:01 4 19.33 0.00 4.25 10.39 0.07 65.96 16:06:01 5 20.08 0.00 3.52 2.41 0.05 73.94 16:06:01 6 20.91 0.00 4.52 0.19 0.07 74.31 16:06:01 7 22.42 0.00 3.82 0.54 0.07 73.15 16:07:01 all 13.70 0.00 2.42 2.30 0.05 81.54 16:07:01 0 12.77 0.00 2.00 0.17 0.03 85.03 16:07:01 1 14.98 0.00 2.87 3.26 0.05 78.83 16:07:01 2 12.08 0.00 2.18 0.07 0.05 85.62 16:07:01 3 16.76 0.00 2.21 0.17 0.05 80.81 16:07:01 4 12.27 0.00 2.92 13.73 0.05 71.02 16:07:01 5 12.76 0.00 2.15 0.15 0.03 84.91 16:07:01 6 15.47 0.00 2.60 0.03 0.03 81.86 16:07:01 7 12.47 0.00 2.40 0.82 0.07 84.24 16:08:01 all 0.27 0.00 0.01 0.00 0.00 99.72 16:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:08:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:08:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:08:01 5 1.97 0.00 0.03 0.00 0.00 98.00 16:08:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 all 0.28 0.00 0.01 0.01 0.00 99.70 16:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 1 0.02 0.00 0.00 0.03 0.00 99.95 16:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:09:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:09:01 5 2.02 0.00 0.00 0.00 0.02 97.96 16:09:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:09:01 7 0.02 0.00 0.05 0.00 0.02 99.92 16:10:01 all 1.29 0.00 0.76 0.46 0.01 97.48 16:10:01 0 0.72 0.00 0.50 0.03 0.02 98.73 16:10:01 1 1.44 0.00 0.42 1.20 0.02 96.92 16:10:01 2 1.05 0.00 0.42 0.25 0.00 98.28 16:10:01 3 0.88 0.00 0.93 0.85 0.02 97.31 16:10:01 4 1.79 0.00 0.77 0.47 0.00 96.98 16:10:01 5 2.11 0.00 0.33 0.15 0.00 97.41 16:10:01 6 1.33 0.00 2.02 0.33 0.00 96.31 16:10:01 7 1.02 0.00 0.67 0.40 0.00 97.91 16:11:01 all 0.03 0.00 0.02 0.01 0.00 99.94 16:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:11:01 1 0.02 0.00 0.03 0.02 0.00 99.93 16:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 3 0.02 0.00 0.03 0.03 0.00 99.92 16:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:11:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:12:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 1 0.00 0.00 0.00 0.02 0.02 99.97 16:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 3 0.03 0.00 0.03 0.03 0.00 99.90 16:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:12:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.95 0.00 1.01 0.73 0.02 93.29 Average: 0 4.45 0.00 0.87 0.06 0.02 94.59 Average: 1 5.02 0.00 1.01 1.20 0.02 92.74 Average: 2 4.67 0.00 0.89 0.07 0.02 94.35 Average: 3 4.97 0.00 1.10 0.33 0.02 93.58 Average: 4 4.67 0.00 1.11 3.46 0.02 90.74 Average: 5 5.46 0.00 0.85 0.37 0.02 93.31 Average: 6 5.31 0.00 1.29 0.08 0.02 93.30 Average: 7 5.02 0.00 0.98 0.25 0.02 93.74