---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36440 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36440) 01/10/25 _x86_64_ (8 CPU) 04:16:13 LINUX RESTART (8 CPU) 04:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 235.96 5.98 229.98 0.00 514.35 63765.73 0.00 04:19:01 134.43 0.10 134.33 0.00 16.80 48719.21 0.00 04:20:01 66.32 0.20 66.12 0.00 2.80 39316.00 0.00 04:21:01 151.93 0.07 151.87 0.00 6.93 37131.76 0.00 Average: 146.79 1.57 145.22 0.00 133.63 47163.59 0.00 04:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 28055908 31527708 784468 2.39 128108 3509332 1909964 5.63 1282716 3040376 229244 04:19:01 27057536 31489632 813476 2.47 184500 4336812 1840820 5.43 1719724 3522988 826872 04:20:01 27972832 31534456 774164 2.35 188248 3513480 1776728 5.24 1276512 3103940 256 04:21:01 26939972 31526900 778016 2.37 197744 4452536 1724224 5.08 1388456 3942784 469556 Average: 27506562 31519674 787531 2.39 174650 3953040 1812934 5.34 1416852 3402522 381482 04:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 docker0 337.65 518.03 28.68 3522.36 0.00 0.00 0.00 0.00 04:18:01 ens3 732.77 474.22 8514.96 62.14 0.00 0.00 0.00 0.00 04:18:01 lo 4.34 4.34 0.43 0.43 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 28.03 15.98 27.28 9.81 0.00 0.00 0.00 0.00 04:19:01 vethda72dd7 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 1.02 1.37 0.12 0.36 0.00 0.00 0.00 0.00 04:20:01 ens3 16.16 9.48 13.71 7.10 0.00 0.00 0.00 0.00 04:20:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:21:01 docker0 4.63 10.18 0.28 114.95 0.00 0.00 0.00 0.00 04:21:01 ens3 106.21 62.98 2697.22 13.56 0.00 0.00 0.00 0.00 04:21:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 84.77 130.80 7.18 898.46 0.00 0.00 0.00 0.00 Average: ens3 218.65 139.27 2789.44 22.99 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36440) 01/10/25 _x86_64_ (8 CPU) 04:16:13 LINUX RESTART (8 CPU) 04:17:02 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 7.70 0.00 3.52 5.13 0.06 83.59 04:18:01 0 8.44 0.00 4.21 14.78 0.07 72.50 04:18:01 1 7.33 0.00 3.86 6.44 0.05 82.32 04:18:01 2 8.65 0.00 3.08 0.53 0.07 87.67 04:18:01 3 8.53 0.00 3.66 0.41 0.05 87.35 04:18:01 4 6.07 0.00 3.90 1.29 0.05 88.69 04:18:01 5 7.56 0.00 3.61 13.04 0.07 75.72 04:18:01 6 7.04 0.00 3.14 4.05 0.05 85.71 04:18:01 7 7.94 0.00 2.72 0.55 0.07 88.72 04:19:01 all 26.64 0.00 5.14 2.78 0.08 65.37 04:19:01 0 28.29 0.00 5.38 0.22 0.08 66.03 04:19:01 1 26.75 0.00 4.92 0.18 0.07 68.08 04:19:01 2 26.77 0.00 4.75 1.81 0.07 66.61 04:19:01 3 26.25 0.00 5.50 14.56 0.08 53.60 04:19:01 4 25.99 0.00 5.62 2.04 0.08 66.27 04:19:01 5 26.14 0.00 5.35 2.93 0.07 65.51 04:19:01 6 27.10 0.00 5.07 0.52 0.08 67.23 04:19:01 7 25.82 0.00 4.50 0.02 0.07 69.60 04:20:01 all 43.41 0.00 5.63 2.29 0.10 48.57 04:20:01 0 44.24 0.00 5.47 0.10 0.18 50.01 04:20:01 1 42.21 0.00 5.38 0.10 0.08 52.23 04:20:01 2 44.28 0.00 5.63 9.48 0.08 40.53 04:20:01 3 42.80 0.00 6.18 0.99 0.10 49.93 04:20:01 4 44.33 0.00 5.59 2.57 0.08 47.43 04:20:01 5 42.86 0.00 5.68 3.96 0.08 47.41 04:20:01 6 43.35 0.00 5.97 0.94 0.08 49.66 04:20:01 7 43.19 0.00 5.16 0.22 0.08 51.34 04:21:01 all 23.68 0.00 4.77 2.20 0.06 69.29 04:21:01 0 24.74 0.00 4.47 1.01 0.05 69.73 04:21:01 1 23.88 0.00 5.32 1.41 0.05 69.34 04:21:01 2 22.49 0.00 4.16 0.12 0.05 73.18 04:21:01 3 23.88 0.00 5.09 0.88 0.07 70.10 04:21:01 4 24.58 0.00 5.24 0.59 0.07 69.52 04:21:01 5 23.22 0.00 4.60 0.39 0.05 71.73 04:21:01 6 23.02 0.00 4.76 13.16 0.07 58.99 04:21:01 7 23.61 0.00 4.55 0.23 0.07 71.54 Average: all 25.46 0.00 4.77 3.09 0.07 66.61 Average: 0 26.54 0.00 4.88 3.97 0.10 64.51 Average: 1 25.12 0.00 4.87 2.02 0.06 67.92 Average: 2 25.62 0.00 4.41 2.99 0.07 66.90 Average: 3 25.44 0.00 5.11 4.21 0.08 65.17 Average: 4 25.38 0.00 5.09 1.63 0.07 67.84 Average: 5 25.07 0.00 4.82 5.04 0.07 65.00 Average: 6 25.24 0.00 4.74 4.64 0.07 65.30 Average: 7 25.23 0.00 4.24 0.25 0.07 70.20