---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63 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: 2800.000 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-63) 06/27/23 _x86_64_ (8 CPU) 20:14:35 LINUX RESTART (8 CPU) 20:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:16:01 355.96 38.20 317.76 0.00 4233.39 40926.62 0.00 20:17:01 61.04 0.23 60.81 0.00 8.27 33142.48 0.00 20:18:01 1.70 0.00 1.70 0.00 0.00 19.48 0.00 20:19:01 1.67 0.00 1.67 0.00 0.00 19.59 0.00 20:20:01 52.72 10.58 42.14 0.00 5154.87 8859.72 0.00 20:21:01 4.73 0.00 4.73 0.00 0.00 102.25 0.00 20:22:01 3.07 0.02 3.05 0.00 0.13 86.12 0.00 20:23:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 20:24:01 5.90 0.28 5.62 0.00 25.73 111.58 0.00 Average: 54.31 5.48 48.83 0.00 1046.97 9254.89 0.00 20:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:16:01 28597964 31457484 851660 2.59 88812 3005584 2247768 6.62 1313736 2563116 398904 20:17:01 28637016 31577428 732804 2.23 95708 3073084 1760384 5.19 1114372 2715112 316 20:18:01 28637984 31578652 731040 2.22 95744 3073092 1760384 5.19 1114304 2715116 160 20:19:01 28639724 31580480 729104 2.22 95788 3073096 1760384 5.19 1113232 2715120 8 20:20:01 28094780 31545664 743224 2.26 130144 3533216 1782228 5.25 1449376 2883992 892 20:21:01 28112244 31563436 727068 2.21 130364 3533308 1800712 5.31 1433108 2883864 152 20:22:01 28123260 31569676 721676 2.19 128976 3530048 1789044 5.27 1426408 2880656 8 20:23:01 28123464 31569980 721228 2.19 129076 3530060 1789044 5.27 1426748 2880660 156 20:24:01 28076032 31525596 760568 2.31 129308 3531584 1853788 5.46 1468036 2879172 340 Average: 28338052 31552044 746486 2.27 113769 3320341 1838193 5.42 1317702 2790756 44548 20:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:16:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 20:16:01 veth20eaa93 34.84 61.08 3.19 576.15 0.00 0.00 0.00 0.05 20:16:01 docker0 39.69 64.95 3.22 624.61 0.00 0.00 0.00 0.00 20:16:01 ens3 622.11 386.89 7271.58 100.75 0.00 0.00 0.00 0.00 20:17:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:17:01 docker0 0.43 0.42 0.04 0.20 0.00 0.00 0.00 0.00 20:17:01 ens3 120.60 84.90 2534.68 85.54 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.53 0.00 0.05 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.82 0.53 0.36 0.28 0.00 0.00 0.00 0.00 20:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 204.87 111.56 2920.09 7.69 0.00 0.00 0.00 0.00 20:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.60 0.45 0.33 0.13 0.00 0.00 0.00 0.00 20:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 28.56 17.40 29.85 10.52 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.46 7.26 0.36 69.43 0.00 0.00 0.00 0.00 Average: ens3 108.70 66.88 1417.52 22.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-63) 06/27/23 _x86_64_ (8 CPU) 20:14:35 LINUX RESTART (8 CPU) 20:15:01 CPU %user %nice %system %iowait %steal %idle 20:16:01 all 17.00 0.00 4.45 2.65 0.06 75.83 20:16:01 0 13.65 0.00 4.16 0.47 0.07 81.66 20:16:01 1 18.09 0.00 4.63 0.35 0.07 76.86 20:16:01 2 19.19 0.00 4.51 0.77 0.05 75.47 20:16:01 3 18.87 0.00 3.79 0.79 0.07 76.48 20:16:01 4 16.93 0.00 5.12 12.00 0.07 65.89 20:16:01 5 15.58 0.00 3.74 0.74 0.05 79.89 20:16:01 6 16.00 0.00 3.95 1.19 0.05 78.80 20:16:01 7 17.72 0.00 5.71 4.97 0.08 71.52 20:17:01 all 22.35 0.00 4.03 1.38 0.05 72.18 20:17:01 0 22.82 0.00 3.70 0.12 0.05 73.31 20:17:01 1 21.80 0.00 3.42 0.20 0.05 74.53 20:17:01 2 22.55 0.00 4.13 0.50 0.05 72.76 20:17:01 3 21.70 0.00 3.68 0.22 0.05 74.35 20:17:01 4 22.58 0.00 5.56 8.43 0.07 63.35 20:17:01 5 22.40 0.00 3.87 0.32 0.05 73.36 20:17:01 6 21.86 0.00 3.73 1.28 0.05 73.09 20:17:01 7 23.10 0.00 4.18 0.07 0.07 72.58 20:18:01 all 0.28 0.00 0.02 0.00 0.01 99.69 20:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:18:01 1 0.07 0.00 0.02 0.00 0.02 99.90 20:18:01 2 2.00 0.00 0.03 0.00 0.02 97.95 20:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:18:01 4 0.05 0.00 0.00 0.00 0.00 99.95 20:18:01 5 0.03 0.00 0.03 0.03 0.02 99.88 20:18:01 6 0.00 0.00 0.02 0.00 0.02 99.97 20:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 all 0.21 0.00 0.01 0.00 0.01 99.78 20:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 1 0.08 0.00 0.02 0.02 0.02 99.87 20:19:01 2 1.30 0.00 0.00 0.00 0.00 98.70 20:19:01 3 0.07 0.00 0.00 0.00 0.02 99.92 20:19:01 4 0.07 0.00 0.00 0.02 0.00 99.92 20:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:19:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:20:01 all 2.37 0.00 1.46 0.79 0.03 95.35 20:20:01 0 1.92 0.00 2.48 0.18 0.05 95.37 20:20:01 1 3.28 0.00 1.04 0.33 0.03 95.32 20:20:01 2 2.29 0.00 1.32 0.70 0.02 95.68 20:20:01 3 2.04 0.00 1.14 0.90 0.02 95.91 20:20:01 4 2.24 0.00 1.35 0.10 0.02 96.29 20:20:01 5 2.38 0.00 0.97 2.55 0.03 94.06 20:20:01 6 1.30 0.00 1.94 1.35 0.02 95.39 20:20:01 7 3.54 0.00 1.41 0.22 0.05 94.79 20:21:01 all 0.05 0.00 0.05 0.04 0.01 99.86 20:21:01 0 0.05 0.00 0.05 0.00 0.00 99.90 20:21:01 1 0.05 0.00 0.08 0.00 0.00 99.87 20:21:01 2 0.05 0.00 0.05 0.20 0.02 99.68 20:21:01 3 0.03 0.00 0.03 0.00 0.02 99.92 20:21:01 4 0.05 0.00 0.05 0.00 0.00 99.90 20:21:01 5 0.03 0.00 0.03 0.07 0.00 99.87 20:21:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:21:01 7 0.12 0.00 0.07 0.02 0.02 99.78 20:22:01 all 0.09 0.00 0.05 0.01 0.01 99.84 20:22:01 0 0.08 0.00 0.03 0.02 0.02 99.85 20:22:01 1 0.12 0.00 0.05 0.00 0.02 99.82 20:22:01 2 0.07 0.00 0.03 0.00 0.00 99.90 20:22:01 3 0.27 0.00 0.08 0.00 0.00 99.65 20:22:01 4 0.05 0.00 0.03 0.00 0.00 99.92 20:22:01 5 0.02 0.00 0.05 0.08 0.00 99.85 20:22:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:22:01 7 0.08 0.00 0.10 0.00 0.02 99.80 20:23:01 all 0.09 0.00 0.02 0.00 0.01 99.88 20:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:23:01 1 0.05 0.00 0.02 0.00 0.02 99.92 20:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:23:01 6 0.55 0.00 0.03 0.00 0.02 99.40 20:23:01 7 0.10 0.00 0.07 0.00 0.02 99.82 20:24:01 all 0.59 0.00 0.24 0.02 0.01 99.13 20:24:01 0 0.95 0.00 0.23 0.00 0.00 98.82 20:24:01 1 0.47 0.00 0.30 0.00 0.02 99.22 20:24:01 2 0.28 0.00 0.23 0.00 0.00 99.48 20:24:01 3 0.20 0.00 0.22 0.00 0.00 99.58 20:24:01 4 0.88 0.00 0.23 0.05 0.02 98.82 20:24:01 5 0.27 0.00 0.20 0.10 0.02 99.42 20:24:01 6 0.54 0.00 0.22 0.00 0.00 99.25 20:24:01 7 1.15 0.00 0.32 0.00 0.03 98.50 Average: all 4.75 0.00 1.14 0.54 0.02 93.55 Average: 0 4.36 0.00 1.18 0.09 0.02 94.35 Average: 1 4.86 0.00 1.06 0.10 0.03 93.96 Average: 2 5.27 0.00 1.14 0.24 0.02 93.33 Average: 3 4.77 0.00 0.99 0.21 0.02 94.01 Average: 4 4.71 0.00 1.36 2.26 0.02 91.65 Average: 5 4.50 0.00 0.99 0.44 0.02 94.06 Average: 6 4.46 0.00 1.10 0.42 0.02 93.99 Average: 7 5.06 0.00 1.31 0.58 0.03 93.02