---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19315 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 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-19315) 06/27/23 _x86_64_ (8 CPU) 00:16:24 LINUX RESTART (8 CPU) 00:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:18:01 128.46 9.77 118.70 0.00 1683.05 104651.49 0.00 00:19:01 64.62 0.17 64.46 0.00 8.27 33566.01 0.00 00:20:01 1.33 0.00 1.33 0.00 0.00 14.68 0.00 00:21:01 1.68 0.00 1.68 0.00 0.00 20.53 0.00 00:22:01 54.64 10.63 44.01 0.00 5160.74 9049.03 0.00 00:23:01 6.08 0.00 6.08 0.00 0.00 151.82 0.00 00:24:01 4.73 0.65 4.08 0.00 70.65 100.52 0.00 Average: 37.36 3.03 34.33 0.00 988.94 21078.65 0.00 00:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:18:01 28383832 31524536 778972 2.37 90224 3267648 1929756 5.69 1395828 2670952 663128 00:19:01 28632808 31575160 732228 2.23 94768 3073444 1711284 5.04 1112488 2717104 156 00:20:01 28632032 31574456 732792 2.23 94792 3073448 1711284 5.04 1112596 2717108 12 00:21:01 28637320 31579868 727084 2.21 94852 3073452 1711284 5.04 1107144 2717144 44 00:22:01 28129720 31539332 747648 2.27 119908 3502488 1787560 5.27 1408664 2892988 848 00:23:01 28106112 31558888 728496 2.22 130036 3533972 1805040 5.32 1433932 2885464 12 00:24:01 28117984 31568120 719504 2.19 128632 3532820 1809128 5.33 1424684 2883256 8 Average: 28377115 31560051 738103 2.24 107602 3293896 1780762 5.25 1285048 2783431 94887 00:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:18:01 ens3 380.14 216.58 6608.37 55.11 0.00 0.00 0.00 0.00 00:18:01 veth751b860 37.53 64.81 3.38 576.48 0.00 0.00 0.00 0.05 00:18:01 docker0 42.18 68.44 3.37 625.30 0.00 0.00 0.00 0.00 00:18:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 00:19:01 ens3 111.70 64.27 2530.91 15.03 0.00 0.00 0.00 0.00 00:19:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:20:01 ens3 4.08 2.42 7.40 0.34 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:22:01 ens3 332.26 180.07 2921.85 13.91 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:23:01 ens3 0.52 0.37 0.25 0.07 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 118.41 66.26 1724.07 12.07 0.00 0.00 0.00 0.00 Average: docker0 6.03 9.78 0.48 89.33 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19315) 06/27/23 _x86_64_ (8 CPU) 00:16:24 LINUX RESTART (8 CPU) 00:17:01 CPU %user %nice %system %iowait %steal %idle 00:18:01 all 24.43 0.00 5.87 2.48 0.08 67.14 00:18:01 0 23.67 0.00 5.87 6.68 0.08 63.69 00:18:01 1 26.38 0.00 6.59 0.79 0.07 66.17 00:18:01 2 23.98 0.00 5.46 2.21 0.08 68.27 00:18:01 3 24.67 0.00 6.05 5.55 0.08 63.64 00:18:01 4 24.24 0.00 5.72 1.65 0.10 68.29 00:18:01 5 24.30 0.00 5.92 0.13 0.08 69.56 00:18:01 6 24.48 0.00 5.52 1.86 0.07 68.07 00:18:01 7 23.67 0.00 5.81 0.97 0.09 69.47 00:19:01 all 12.83 0.00 2.48 2.31 0.05 82.33 00:19:01 0 12.76 0.00 2.27 0.10 0.03 84.84 00:19:01 1 13.26 0.00 2.06 0.77 0.03 83.87 00:19:01 2 13.08 0.00 2.15 1.07 0.03 83.67 00:19:01 3 12.49 0.00 3.11 3.31 0.08 81.01 00:19:01 4 12.54 0.00 2.26 7.62 0.03 77.55 00:19:01 5 13.11 0.00 3.09 0.34 0.03 83.42 00:19:01 6 13.08 0.00 2.49 0.17 0.05 84.21 00:19:01 7 12.30 0.00 2.40 5.14 0.10 80.06 00:20:01 all 0.07 0.00 0.02 0.00 0.07 99.84 00:20:01 0 0.38 0.00 0.00 0.00 0.42 99.20 00:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 5 0.05 0.00 0.05 0.00 0.10 99.80 00:20:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:20:01 7 0.05 0.00 0.05 0.00 0.02 99.88 00:21:01 all 0.14 0.00 0.01 0.01 0.01 99.84 00:21:01 0 0.90 0.00 0.02 0.00 0.02 99.07 00:21:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:21:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:21:01 3 0.05 0.00 0.02 0.02 0.02 99.90 00:21:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:21:01 5 0.07 0.00 0.02 0.00 0.00 99.92 00:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:22:01 all 2.29 0.00 1.19 0.67 0.03 95.83 00:22:01 0 3.33 0.00 1.02 1.00 0.03 94.62 00:22:01 1 0.97 0.00 0.57 0.74 0.02 97.71 00:22:01 2 1.42 0.00 1.05 1.12 0.02 96.39 00:22:01 3 2.27 0.00 0.97 0.40 0.03 96.32 00:22:01 4 3.36 0.00 2.32 0.82 0.03 93.46 00:22:01 5 3.46 0.00 1.94 1.10 0.02 93.48 00:22:01 6 1.50 0.00 0.75 0.17 0.02 97.56 00:22:01 7 1.97 0.00 0.87 0.03 0.05 97.08 00:23:01 all 0.09 0.00 0.29 0.02 0.01 99.60 00:23:01 0 0.15 0.00 0.17 0.03 0.02 99.63 00:23:01 1 0.15 0.00 0.15 0.08 0.02 99.60 00:23:01 2 0.07 0.00 0.12 0.00 0.00 99.82 00:23:01 3 0.07 0.00 0.47 0.00 0.00 99.47 00:23:01 4 0.07 0.00 0.10 0.00 0.00 99.83 00:23:01 5 0.07 0.00 0.60 0.02 0.02 99.30 00:23:01 6 0.10 0.00 0.13 0.00 0.00 99.77 00:23:01 7 0.05 0.00 0.58 0.00 0.00 99.37 00:24:01 all 0.09 0.00 0.06 0.01 0.01 99.82 00:24:01 0 0.13 0.00 0.07 0.02 0.02 99.77 00:24:01 1 0.08 0.00 0.05 0.07 0.00 99.80 00:24:01 2 0.05 0.00 0.07 0.00 0.02 99.87 00:24:01 3 0.10 0.00 0.07 0.03 0.00 99.80 00:24:01 4 0.23 0.00 0.08 0.00 0.00 99.68 00:24:01 5 0.07 0.00 0.03 0.00 0.00 99.90 00:24:01 6 0.02 0.00 0.07 0.00 0.02 99.90 00:24:01 7 0.07 0.00 0.07 0.00 0.00 99.87 Average: all 5.67 0.00 1.41 0.78 0.04 92.11 Average: 0 5.86 0.00 1.33 1.11 0.09 91.60 Average: 1 5.82 0.00 1.34 0.35 0.02 92.47 Average: 2 5.48 0.00 1.26 0.63 0.02 92.61 Average: 3 5.63 0.00 1.52 1.32 0.03 91.49 Average: 4 5.74 0.00 1.49 1.44 0.02 91.31 Average: 5 5.83 0.00 1.66 0.23 0.04 92.25 Average: 6 5.56 0.00 1.28 0.31 0.02 92.83 Average: 7 5.38 0.00 1.39 0.87 0.04 92.32