---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8768 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: 2799.956 BogoMIPS: 5599.91 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-8768) 10/21/22 _x86_64_ (8 CPU) 15:44:55 LINUX RESTART (8 CPU) 15:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:46:01 195.82 54.33 141.49 0.00 5046.05 50229.79 0.00 15:47:01 91.95 3.08 88.87 0.00 399.13 53142.08 0.00 15:48:01 30.98 0.13 30.84 0.00 4.80 27725.40 0.00 15:49:01 4.35 1.60 2.75 0.00 37.19 11439.83 0.00 15:50:01 6.30 1.12 5.18 0.00 79.59 11509.82 0.00 Average: 65.88 12.05 53.83 0.00 1113.48 30810.03 0.00 15:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:46:01 30064920 31639380 720648 2.19 54136 1826716 2014568 5.94 900692 1634004 217040 15:47:01 28820156 31549632 758472 2.31 83780 2907256 2047664 6.03 1042104 2639752 278828 15:48:01 28640748 31587236 718996 2.19 91744 3086204 1754096 5.17 1022204 2806024 4 15:49:01 28629412 31578228 727844 2.21 91840 3087320 1754096 5.17 1033636 2806384 12 15:50:01 28612520 31569304 736116 2.24 93408 3093264 1757788 5.18 1043376 2811724 600 Average: 28953551 31584756 732415 2.23 82982 2800152 1865642 5.50 1008402 2539578 99297 15:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 3.20 3.20 0.30 0.30 0.00 0.00 0.00 0.00 15:46:01 ens3 430.24 343.55 2720.91 71.36 0.00 0.00 0.00 0.00 15:47:01 docker0 91.70 106.83 7.15 774.53 0.00 0.00 0.00 0.00 15:47:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 15:47:01 ens3 368.47 294.32 7259.20 94.75 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:48:01 ens3 11.93 8.48 12.89 4.86 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 ens3 8.12 6.62 5.35 6.00 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:50:01 ens3 4.77 3.40 5.25 1.84 0.00 0.00 0.00 0.00 Average: docker0 18.34 21.37 1.43 154.90 0.00 0.00 0.00 0.00 Average: lo 1.21 1.21 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 164.71 131.28 2000.74 35.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8768) 10/21/22 _x86_64_ (8 CPU) 15:44:55 LINUX RESTART (8 CPU) 15:45:01 CPU %user %nice %system %iowait %steal %idle 15:46:01 all 5.43 0.00 1.41 6.48 0.08 86.61 15:46:01 0 7.29 0.00 0.90 1.14 0.10 90.56 15:46:01 1 5.28 0.00 1.24 11.73 0.07 81.69 15:46:01 2 5.28 0.00 1.20 6.22 0.08 87.21 15:46:01 3 3.50 0.00 1.42 4.12 0.08 90.88 15:46:01 4 5.22 0.00 1.76 4.85 0.05 88.13 15:46:01 5 8.86 0.00 1.12 5.53 0.05 84.44 15:46:01 6 3.76 0.00 1.67 1.59 0.08 92.89 15:46:01 7 4.25 0.00 1.95 16.69 0.10 77.01 15:47:01 all 5.77 0.00 2.65 8.90 0.17 82.51 15:47:01 0 5.63 0.00 1.71 16.38 0.05 76.23 15:47:01 1 4.64 0.00 2.55 7.67 0.37 84.77 15:47:01 2 6.00 0.00 3.01 1.38 0.15 89.47 15:47:01 3 5.15 0.00 3.32 34.06 0.12 57.35 15:47:01 4 7.14 0.00 3.05 4.03 0.12 85.66 15:47:01 5 5.65 0.00 1.87 4.08 0.20 88.20 15:47:01 6 6.00 0.00 3.17 2.19 0.15 88.50 15:47:01 7 5.95 0.00 2.55 1.45 0.17 89.87 15:48:01 all 1.41 0.00 0.64 4.11 0.07 93.77 15:48:01 0 1.30 0.00 0.62 8.01 0.13 89.93 15:48:01 1 1.31 0.00 1.00 17.72 0.07 79.91 15:48:01 2 1.95 0.00 0.53 0.02 0.02 97.48 15:48:01 3 1.49 0.00 0.70 4.02 0.03 93.75 15:48:01 4 1.17 0.00 0.45 0.22 0.18 97.98 15:48:01 5 0.87 0.00 0.69 2.67 0.02 95.76 15:48:01 6 1.59 0.00 0.58 0.00 0.03 97.79 15:48:01 7 1.57 0.00 0.52 0.28 0.07 97.56 15:49:01 all 0.32 0.00 0.03 0.16 0.02 99.47 15:49:01 0 0.18 0.00 0.07 1.00 0.02 98.73 15:49:01 1 0.20 0.00 0.00 0.00 0.00 99.80 15:49:01 2 0.89 0.00 0.03 0.00 0.02 99.06 15:49:01 3 0.03 0.00 0.02 0.03 0.07 99.85 15:49:01 4 0.25 0.00 0.03 0.17 0.02 99.53 15:49:01 5 0.25 0.00 0.02 0.05 0.00 99.68 15:49:01 6 0.08 0.00 0.02 0.00 0.03 99.87 15:49:01 7 0.68 0.00 0.05 0.00 0.02 99.25 15:50:01 all 0.31 0.00 0.09 0.40 0.04 99.16 15:50:01 0 0.28 0.00 0.13 1.70 0.00 97.88 15:50:01 1 0.40 0.00 0.03 0.33 0.03 99.20 15:50:01 2 0.73 0.00 0.28 0.25 0.02 98.72 15:50:01 3 0.08 0.00 0.03 0.00 0.03 99.85 15:50:01 4 0.15 0.00 0.03 0.30 0.05 99.47 15:50:01 5 0.08 0.00 0.07 0.37 0.13 99.35 15:50:01 6 0.60 0.00 0.12 0.22 0.02 99.05 15:50:01 7 0.18 0.00 0.03 0.00 0.00 99.78 Average: all 2.64 0.00 0.96 4.00 0.07 92.33 Average: 0 2.93 0.00 0.68 5.64 0.06 90.69 Average: 1 2.36 0.00 0.96 7.48 0.11 89.09 Average: 2 2.96 0.00 1.01 1.57 0.06 94.40 Average: 3 2.04 0.00 1.09 8.39 0.07 88.40 Average: 4 2.78 0.00 1.06 1.91 0.08 94.17 Average: 5 3.13 0.00 0.75 2.53 0.08 93.50 Average: 6 2.40 0.00 1.11 0.80 0.06 95.64 Average: 7 2.52 0.00 1.02 3.67 0.07 92.72