---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7284 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 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-7284) 04/10/23 _x86_64_ (8 CPU) 08:13:31 LINUX RESTART (8 CPU) 08:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:15:01 379.29 11.91 367.38 0.00 1815.96 55929.64 0.00 08:16:01 100.90 0.13 100.77 0.00 15.59 38665.51 0.00 08:17:01 30.44 0.15 30.29 0.00 4.40 15944.69 0.00 08:18:01 2.08 0.00 2.08 0.00 0.00 23.46 0.00 08:19:01 54.94 11.61 43.33 0.00 5177.67 8903.45 0.00 08:20:01 5.15 0.02 5.13 0.00 0.13 113.31 0.00 08:21:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 08:22:01 0.87 0.00 0.87 0.00 0.00 10.53 0.00 08:23:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 Average: 63.47 2.63 60.84 0.00 777.37 13212.79 0.00 08:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:15:01 28505300 31588496 712436 2.17 108000 3197688 1886360 5.56 1131576 2818688 165728 08:16:01 27957664 31596364 700400 2.13 151268 3651836 1737444 5.12 1139436 3294412 468880 08:17:01 27956832 31596216 699608 2.13 151620 3651964 1777692 5.24 1149284 3282420 8 08:18:01 27957076 31596692 698536 2.12 151700 3651972 1777692 5.24 1148828 3282428 16 08:19:01 27415940 31574460 713916 2.17 185600 4110616 1809532 5.33 1471792 3463752 940 08:20:01 27423692 31577220 712240 2.17 184204 4107356 1800092 5.31 1469524 3460532 348 08:21:01 27430528 31584236 705176 2.14 184236 4107360 1800092 5.31 1462580 3460536 8 08:22:01 27430220 31583932 705408 2.15 184260 4107360 1800092 5.31 1462584 3460536 160 08:23:01 27430512 31584392 704908 2.14 184280 4107372 1800092 5.31 1463044 3460628 164 Average: 27723085 31586890 705848 2.15 165019 3854836 1798788 5.30 1322072 3331548 70695 08:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:15:01 docker0 190.56 281.38 15.71 2170.94 0.00 0.00 0.00 0.00 08:15:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 08:15:01 ens3 674.51 440.06 8275.86 76.49 0.00 0.00 0.00 0.00 08:16:01 docker0 0.07 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:16:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:16:01 ens3 116.63 72.56 2540.45 16.49 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:17:01 ens3 10.00 6.88 11.71 4.13 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 ens3 0.88 0.78 1.88 0.23 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:19:01 ens3 227.36 112.71 2814.26 7.94 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 ens3 0.38 0.32 0.02 0.02 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 ens3 1.50 1.02 1.45 0.50 0.00 0.00 0.00 0.00 Average: docker0 20.87 30.82 1.72 237.63 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 113.57 69.81 1503.66 11.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7284) 04/10/23 _x86_64_ (8 CPU) 08:13:31 LINUX RESTART (8 CPU) 08:14:02 CPU %user %nice %system %iowait %steal %idle 08:15:01 all 8.09 0.00 3.27 2.72 0.05 85.88 08:15:01 0 8.99 0.00 3.45 3.35 0.05 84.16 08:15:01 1 8.63 0.00 3.43 6.41 0.05 81.49 08:15:01 2 7.20 0.00 3.65 5.01 0.05 84.09 08:15:01 3 7.70 0.00 2.93 0.44 0.07 88.86 08:15:01 4 7.37 0.00 2.32 0.53 0.03 89.75 08:15:01 5 8.85 0.00 4.68 4.05 0.05 82.37 08:15:01 6 8.18 0.00 3.06 0.91 0.03 87.82 08:15:01 7 7.77 0.00 2.64 1.00 0.07 88.53 08:16:01 all 18.96 0.00 4.60 6.47 0.07 69.90 08:16:01 0 18.58 0.00 4.74 0.10 0.05 76.53 08:16:01 1 19.77 0.00 4.28 0.19 0.07 75.70 08:16:01 2 19.52 0.00 5.28 21.02 0.05 54.13 08:16:01 3 18.79 0.00 4.83 16.17 0.05 60.16 08:16:01 4 19.22 0.00 4.77 0.00 0.05 75.95 08:16:01 5 19.60 0.00 4.18 0.00 0.10 76.12 08:16:01 6 17.93 0.00 4.04 13.54 0.10 64.40 08:16:01 7 18.29 0.00 4.73 0.78 0.05 76.15 08:17:01 all 0.24 0.00 0.21 0.57 0.01 98.97 08:17:01 0 0.12 0.00 0.13 0.23 0.00 99.52 08:17:01 1 0.45 0.00 0.12 0.00 0.02 99.42 08:17:01 2 0.33 0.00 0.13 0.00 0.00 99.53 08:17:01 3 0.17 0.00 0.62 4.06 0.02 95.14 08:17:01 4 0.15 0.00 0.12 0.02 0.02 99.70 08:17:01 5 0.28 0.00 0.20 0.02 0.00 99.50 08:17:01 6 0.22 0.00 0.13 0.00 0.02 99.63 08:17:01 7 0.22 0.00 0.23 0.22 0.02 99.32 08:18:01 all 0.03 0.00 0.01 0.01 0.01 99.95 08:18:01 0 0.02 0.00 0.02 0.02 0.02 99.93 08:18:01 1 0.12 0.00 0.00 0.00 0.02 99.87 08:18:01 2 0.00 0.00 0.00 0.00 0.02 99.98 08:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 08:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:18:01 7 0.05 0.00 0.02 0.03 0.02 99.88 08:19:01 all 2.17 0.00 1.31 0.62 0.03 95.88 08:19:01 0 1.35 0.00 2.27 0.03 0.02 96.33 08:19:01 1 2.91 0.00 0.82 0.28 0.03 95.96 08:19:01 2 2.05 0.00 1.33 0.38 0.02 96.22 08:19:01 3 1.24 0.00 1.75 1.32 0.02 95.67 08:19:01 4 2.99 0.00 0.96 0.69 0.02 95.35 08:19:01 5 2.69 0.00 0.95 0.08 0.03 96.24 08:19:01 6 2.69 0.00 1.15 0.95 0.03 95.18 08:19:01 7 1.49 0.00 1.21 1.19 0.03 96.08 08:20:01 all 0.08 0.00 0.05 0.02 0.01 99.85 08:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:20:01 1 0.05 0.00 0.05 0.00 0.02 99.88 08:20:01 2 0.03 0.00 0.05 0.02 0.00 99.90 08:20:01 3 0.03 0.00 0.03 0.02 0.00 99.92 08:20:01 4 0.13 0.00 0.05 0.08 0.00 99.73 08:20:01 5 0.05 0.00 0.05 0.00 0.00 99.90 08:20:01 6 0.17 0.00 0.12 0.02 0.02 99.68 08:20:01 7 0.10 0.00 0.03 0.00 0.02 99.85 08:21:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:21:01 1 0.02 0.00 0.02 0.00 0.03 99.93 08:21:01 2 0.05 0.00 0.00 0.00 0.00 99.95 08:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 08:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 08:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 08:22:01 all 0.01 0.00 0.01 0.00 0.01 99.96 08:22:01 0 0.00 0.00 0.00 0.00 0.02 99.98 08:22:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 3 0.00 0.00 0.00 0.02 0.00 99.98 08:22:01 4 0.00 0.00 0.02 0.02 0.02 99.95 08:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:22:01 6 0.00 0.00 0.00 0.00 0.02 99.98 08:22:01 7 0.03 0.00 0.05 0.00 0.02 99.90 08:23:01 all 0.08 0.00 0.02 0.00 0.01 99.89 08:23:01 0 0.05 0.00 0.03 0.00 0.00 99.92 08:23:01 1 0.08 0.00 0.02 0.00 0.02 99.88 08:23:01 2 0.00 0.00 0.02 0.00 0.02 99.97 08:23:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:23:01 4 0.35 0.00 0.05 0.00 0.00 99.60 08:23:01 5 0.05 0.00 0.02 0.00 0.02 99.92 08:23:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:23:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 3.27 0.00 1.04 1.14 0.02 94.52 Average: 0 3.21 0.00 1.18 0.41 0.02 95.19 Average: 1 3.53 0.00 0.96 0.75 0.03 94.74 Average: 2 3.21 0.00 1.15 2.91 0.02 92.71 Average: 3 3.07 0.00 1.12 2.43 0.02 93.35 Average: 4 3.33 0.00 0.91 0.15 0.02 95.59 Average: 5 3.48 0.00 1.11 0.45 0.02 94.93 Average: 6 3.22 0.00 0.94 1.70 0.02 94.11 Average: 7 3.08 0.00 0.98 0.35 0.02 95.56