---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9863 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-9863) 03/13/23 _x86_64_ (8 CPU) 11:00:57 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:02 132.91 48.04 84.87 0.00 5414.83 137825.16 0.00 11:03:01 202.27 1.00 201.27 0.00 17.49 134704.90 0.00 11:04:01 30.60 0.12 30.48 0.00 2.13 16427.00 0.00 11:05:01 1.32 0.00 1.32 0.00 0.00 15.06 0.00 11:06:01 2.40 0.97 1.43 0.00 67.46 24.66 0.00 11:07:01 53.07 8.42 44.66 0.00 2823.53 6747.41 0.00 11:08:01 24.78 2.23 22.55 0.00 106.92 2559.97 0.00 Average: 63.57 8.70 54.87 0.00 1207.34 42391.87 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:02 29221392 31617968 704668 2.14 71780 2605048 1855976 5.47 971880 2342904 615704 11:03:01 28033740 31566176 738984 2.25 146640 3571672 2041060 6.02 1208068 3178740 402136 11:04:01 27965136 31578348 725032 2.20 151120 3626316 1758788 5.18 1209524 3221224 36 11:05:01 27965816 31579264 723664 2.20 151200 3626324 1758788 5.18 1209680 3221236 16 11:06:01 27960000 31580416 722012 2.20 152592 3631452 1768012 5.21 1212596 3226344 308 11:07:01 27640512 31569876 722728 2.20 172828 3905960 1796188 5.29 1362296 3370832 6128 11:08:01 27596712 31571660 720336 2.19 176120 3946100 1795536 5.29 1365992 3409728 6328 Average: 28054758 31580530 722489 2.20 146040 3558982 1824907 5.38 1220005 3138715 147237 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:02 docker0 4.97 3.92 0.48 45.52 0.00 0.00 0.00 0.00 11:02:02 ens3 546.06 357.14 6480.55 83.77 0.00 0.00 0.00 0.00 11:02:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 11:03:01 docker0 166.55 283.63 13.62 1945.57 0.00 0.00 0.00 0.00 11:03:01 ens3 407.81 239.69 4527.60 34.70 0.00 0.00 0.00 0.00 11:03:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 29.69 31.67 14.08 82.27 0.00 0.00 0.00 0.00 11:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 0.35 0.42 0.11 0.14 0.00 0.00 0.00 0.00 11:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 415.05 242.28 1920.08 16.07 0.00 0.00 0.00 0.00 11:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 226.88 141.94 647.35 14.48 0.00 0.00 0.00 0.00 11:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 24.16 40.50 1.99 280.45 0.00 0.00 0.00 0.00 Average: ens3 231.82 144.49 1935.04 33.06 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9863) 03/13/23 _x86_64_ (8 CPU) 11:00:57 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:02 all 9.64 0.00 3.65 1.01 0.06 85.64 11:02:02 0 11.60 0.00 4.47 0.27 0.07 83.59 11:02:02 1 7.19 0.00 4.53 0.29 0.07 87.93 11:02:02 2 8.97 0.00 3.28 0.32 0.05 87.38 11:02:02 3 10.67 0.00 2.66 0.40 0.05 86.22 11:02:02 4 9.70 0.00 3.18 0.37 0.05 86.70 11:02:02 5 10.15 0.00 4.53 2.20 0.07 83.06 11:02:02 6 9.36 0.00 2.70 1.76 0.05 86.13 11:02:02 7 9.49 0.00 3.83 2.48 0.10 84.09 11:03:01 all 20.22 0.00 5.49 1.28 0.08 72.94 11:03:01 0 19.69 0.00 4.61 0.10 0.07 75.52 11:03:01 1 21.77 0.00 6.56 0.45 0.09 71.14 11:03:01 2 20.38 0.00 5.36 0.14 0.07 74.05 11:03:01 3 19.93 0.00 5.04 0.33 0.09 74.61 11:03:01 4 21.40 0.00 5.02 0.26 0.09 73.24 11:03:01 5 20.60 0.00 6.01 5.65 0.07 67.67 11:03:01 6 18.88 0.00 5.94 3.10 0.07 72.01 11:03:01 7 19.07 0.00 5.35 0.21 0.09 75.29 11:04:01 all 1.19 0.00 0.55 0.28 0.02 97.97 11:04:01 0 0.68 0.00 0.25 0.00 0.02 99.05 11:04:01 1 1.19 0.00 0.37 0.02 0.02 98.41 11:04:01 2 1.47 0.00 0.47 0.00 0.02 98.05 11:04:01 3 1.30 0.00 0.43 0.23 0.02 98.01 11:04:01 4 0.75 0.00 0.65 0.02 0.02 98.56 11:04:01 5 1.22 0.00 0.90 1.67 0.03 96.17 11:04:01 6 1.19 0.00 0.63 0.33 0.02 97.83 11:04:01 7 1.69 0.00 0.65 0.00 0.02 97.64 11:05:01 all 0.04 0.00 0.02 0.01 0.00 99.94 11:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 1 0.05 0.00 0.03 0.00 0.00 99.92 11:05:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:05:01 3 0.07 0.00 0.00 0.00 0.00 99.93 11:05:01 4 0.05 0.00 0.00 0.02 0.00 99.93 11:05:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:05:01 6 0.05 0.00 0.03 0.03 0.00 99.88 11:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:06:01 all 0.05 0.00 0.07 0.02 0.00 99.86 11:06:01 0 0.08 0.00 0.05 0.00 0.00 99.87 11:06:01 1 0.00 0.00 0.07 0.02 0.00 99.92 11:06:01 2 0.10 0.00 0.07 0.00 0.00 99.83 11:06:01 3 0.07 0.00 0.07 0.02 0.00 99.85 11:06:01 4 0.05 0.00 0.25 0.07 0.00 99.63 11:06:01 5 0.05 0.00 0.02 0.00 0.00 99.93 11:06:01 6 0.03 0.00 0.02 0.03 0.00 99.92 11:06:01 7 0.03 0.00 0.02 0.02 0.00 99.93 11:07:01 all 1.69 0.00 1.04 0.40 0.03 96.85 11:07:01 0 1.67 0.00 0.89 0.13 0.03 97.27 11:07:01 1 2.11 0.00 0.69 0.20 0.02 96.98 11:07:01 2 2.26 0.00 1.16 0.30 0.03 96.25 11:07:01 3 2.19 0.00 1.14 0.20 0.05 96.43 11:07:01 4 1.15 0.00 0.55 0.10 0.02 98.18 11:07:01 5 1.49 0.00 0.53 0.32 0.02 97.64 11:07:01 6 1.25 0.00 1.05 1.55 0.03 96.11 11:07:01 7 1.38 0.00 2.29 0.35 0.07 95.91 11:08:01 all 0.85 0.00 0.23 0.20 0.02 98.70 11:08:01 0 0.83 0.00 0.20 0.12 0.02 98.83 11:08:01 1 1.20 0.00 0.12 0.05 0.02 98.62 11:08:01 2 1.14 0.00 0.27 0.08 0.02 98.50 11:08:01 3 0.82 0.00 0.13 0.05 0.02 98.98 11:08:01 4 1.14 0.00 0.23 0.13 0.02 98.48 11:08:01 5 0.55 0.00 0.15 0.03 0.02 99.25 11:08:01 6 0.89 0.00 0.55 1.09 0.03 97.44 11:08:01 7 0.25 0.00 0.18 0.02 0.03 99.51 Average: all 4.74 0.00 1.56 0.45 0.03 93.22 Average: 0 4.87 0.00 1.48 0.09 0.03 93.53 Average: 1 4.71 0.00 1.74 0.14 0.03 93.37 Average: 2 4.84 0.00 1.50 0.12 0.03 93.52 Average: 3 4.95 0.00 1.34 0.17 0.03 93.51 Average: 4 4.84 0.00 1.40 0.14 0.03 93.60 Average: 5 4.80 0.00 1.72 1.39 0.03 92.05 Average: 6 4.45 0.00 1.54 1.12 0.03 92.86 Average: 7 4.49 0.00 1.74 0.44 0.04 93.29