---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34640 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-34640) 12/06/24 _x86_64_ (8 CPU) 20:53:04 LINUX RESTART (8 CPU) 20:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:55:01 237.18 4.28 232.89 0.00 409.27 69740.51 0.00 20:56:01 136.36 1.08 135.28 0.00 22.40 41515.21 0.00 20:57:01 187.94 0.20 187.74 0.00 15.33 50229.50 0.00 Average: 187.16 1.86 185.30 0.00 149.00 53828.41 0.00 20:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:55:01 27422840 31492416 817460 2.49 158284 4017292 2065796 6.09 1341032 3556272 538236 20:56:01 27447992 31468320 833304 2.53 187568 3920228 2143708 6.32 1337160 3506776 371416 20:57:01 26969312 31519168 779724 2.37 198720 4417840 1855796 5.47 1369840 3929220 371060 Average: 27280048 31493301 810163 2.46 181524 4118453 2021767 5.96 1349344 3664089 426904 20:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:55:01 docker0 362.52 550.86 30.18 3570.83 0.00 0.00 0.00 0.00 20:55:01 ens3 700.93 455.54 6789.77 55.32 0.00 0.00 0.00 0.00 20:55:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:56:01 vethf356801 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 20:56:01 ens3 27.60 16.25 26.53 10.61 0.00 0.00 0.00 0.00 20:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 6.85 14.51 0.42 190.63 0.00 0.00 0.00 0.00 20:57:01 ens3 123.26 74.74 2783.55 17.47 0.00 0.00 0.00 0.00 20:57:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 123.12 188.49 10.20 1253.82 0.00 0.00 0.00 0.00 Average: ens3 283.93 182.18 3199.95 27.80 0.00 0.00 0.00 0.00 Average: lo 1.58 1.58 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-34640) 12/06/24 _x86_64_ (8 CPU) 20:53:04 LINUX RESTART (8 CPU) 20:54:01 CPU %user %nice %system %iowait %steal %idle 20:55:01 all 8.03 0.00 3.80 4.00 0.06 84.10 20:55:01 0 9.13 0.00 3.46 0.86 0.05 86.50 20:55:01 1 7.70 0.00 3.34 1.45 0.05 87.45 20:55:01 2 7.48 0.00 3.03 0.25 0.03 89.21 20:55:01 3 8.90 0.00 2.80 0.08 0.05 88.17 20:55:01 4 7.16 0.00 4.24 5.28 0.07 83.26 20:55:01 5 7.56 0.00 4.57 2.23 0.07 85.57 20:55:01 6 7.86 0.00 3.63 0.88 0.07 87.57 20:55:01 7 8.47 0.00 5.37 21.08 0.07 65.00 20:56:01 all 39.31 0.00 6.39 2.75 0.07 51.49 20:56:01 0 39.18 0.00 6.45 13.85 0.07 40.44 20:56:01 1 39.79 0.00 6.24 0.80 0.07 53.10 20:56:01 2 39.04 0.00 6.81 1.31 0.07 52.77 20:56:01 3 39.09 0.00 6.45 0.22 0.07 54.16 20:56:01 4 39.82 0.00 6.46 4.24 0.07 49.41 20:56:01 5 39.11 0.00 6.02 0.40 0.05 54.42 20:56:01 6 39.65 0.00 6.29 0.42 0.05 53.59 20:56:01 7 38.82 0.00 6.37 0.74 0.08 53.99 20:57:01 all 28.77 0.00 6.46 2.61 0.07 62.08 20:57:01 0 29.45 0.00 5.93 0.17 0.07 64.39 20:57:01 1 28.82 0.00 7.21 8.22 0.10 55.64 20:57:01 2 28.61 0.00 6.32 3.90 0.07 61.11 20:57:01 3 29.96 0.00 6.72 0.52 0.08 62.72 20:57:01 4 29.76 0.00 5.92 0.79 0.07 63.46 20:57:01 5 28.25 0.00 6.45 0.27 0.07 64.96 20:57:01 6 28.51 0.00 6.28 0.39 0.07 64.76 20:57:01 7 26.78 0.00 6.90 6.75 0.07 59.51 Average: all 25.38 0.00 5.55 3.12 0.07 65.88 Average: 0 25.91 0.00 5.28 4.95 0.06 63.80 Average: 1 25.46 0.00 5.59 3.47 0.07 65.41 Average: 2 25.05 0.00 5.39 1.82 0.06 67.69 Average: 3 25.97 0.00 5.32 0.28 0.07 68.37 Average: 4 25.58 0.00 5.54 3.44 0.07 65.37 Average: 5 24.99 0.00 5.68 0.97 0.06 68.30 Average: 6 25.36 0.00 5.40 0.56 0.06 68.61 Average: 7 24.72 0.00 6.21 9.51 0.07 59.49