---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1123 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: 2799.996 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-1123) 01/04/23 _x86_64_ (8 CPU) 19:05:09 LINUX RESTART (8 CPU) 19:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:07:01 167.48 1.03 166.45 0.00 43.65 66992.31 0.00 19:08:01 162.36 0.18 162.18 0.00 9.60 39377.94 0.00 19:09:01 1.67 0.00 1.67 0.00 0.00 19.48 0.00 19:10:01 1.12 0.00 1.12 0.00 0.00 13.06 0.00 19:11:01 53.60 10.56 43.04 0.00 5153.88 8646.98 0.00 19:12:01 4.88 0.02 4.87 0.00 0.13 105.83 0.00 19:13:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 19:14:01 1.87 0.00 1.87 0.00 0.00 21.06 0.00 19:15:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 Average: 43.71 1.31 42.40 0.00 579.63 12699.94 0.00 19:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:07:01 28361352 31556096 745772 2.27 138572 3242008 1817872 5.36 1185516 2872428 134224 19:08:01 27781308 31581160 721172 2.19 150916 3800464 1742696 5.14 1208496 3392828 432 19:09:01 27781708 31581636 720576 2.19 150964 3800468 1742696 5.14 1208180 3392832 160 19:10:01 27786424 31586388 715744 2.18 150988 3800468 1742696 5.14 1203292 3392832 20 19:11:01 27266676 31564836 717016 2.18 183904 4254572 1806184 5.32 1525696 3555176 236 19:12:01 27279272 31572680 708192 2.15 182472 4251324 1777604 5.24 1516352 3551964 8 19:13:01 27279508 31572988 707848 2.15 182552 4251320 1777604 5.24 1516020 3551972 8 19:14:01 27279700 31573336 707712 2.15 182628 4251332 1777604 5.24 1516036 3552028 8 19:15:01 27279716 31573356 707644 2.15 182652 4251332 1777604 5.24 1516024 3552028 16 Average: 27566185 31573608 716853 2.18 167294 3989254 1773618 5.23 1377290 3423788 15012 19:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:07:01 docker0 160.01 207.42 13.01 1820.57 0.00 0.00 0.00 0.00 19:07:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 19:07:01 vethe6596af 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 389.49 290.59 5921.82 41.29 0.00 0.00 0.00 0.00 19:08:01 docker0 3.87 7.75 0.25 92.02 0.00 0.00 0.00 0.00 19:08:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 19:08:01 ens3 137.57 88.09 2683.98 19.98 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.67 0.03 0.06 0.00 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 ens3 1.43 0.38 0.41 0.27 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:11:01 ens3 100.67 54.43 2746.31 4.14 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 ens3 0.63 0.40 0.27 0.21 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.94 23.57 1.45 209.51 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 69.49 47.78 1252.79 7.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1123) 01/04/23 _x86_64_ (8 CPU) 19:05:09 LINUX RESTART (8 CPU) 19:06:02 CPU %user %nice %system %iowait %steal %idle 19:07:01 all 25.71 0.00 6.17 1.07 0.07 66.98 19:07:01 0 28.17 0.00 6.58 0.15 0.07 65.03 19:07:01 1 26.10 0.00 4.97 0.21 0.07 68.66 19:07:01 2 26.07 0.00 6.47 2.00 0.07 65.39 19:07:01 3 24.96 0.00 6.29 2.01 0.09 66.66 19:07:01 4 25.62 0.00 7.09 3.48 0.07 63.74 19:07:01 5 25.50 0.00 6.05 0.41 0.07 67.97 19:07:01 6 24.09 0.00 5.89 0.15 0.05 69.82 19:07:01 7 25.21 0.00 6.03 0.12 0.09 68.56 19:08:01 all 18.21 0.00 4.03 0.83 0.05 76.88 19:08:01 0 19.98 0.00 3.85 1.48 0.05 74.64 19:08:01 1 18.02 0.00 4.12 1.73 0.05 76.09 19:08:01 2 17.32 0.00 4.94 0.18 0.05 77.50 19:08:01 3 17.82 0.00 4.26 0.25 0.03 77.63 19:08:01 4 18.85 0.00 3.62 0.03 0.05 77.44 19:08:01 5 17.85 0.00 3.91 1.43 0.03 76.77 19:08:01 6 17.50 0.00 3.75 1.18 0.05 77.52 19:08:01 7 18.32 0.00 3.84 0.34 0.05 77.46 19:09:01 all 0.03 0.00 0.02 0.01 0.01 99.93 19:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:09:01 1 0.02 0.00 0.00 0.03 0.02 99.93 19:09:01 2 0.00 0.00 0.03 0.00 0.02 99.95 19:09:01 3 0.08 0.00 0.02 0.03 0.02 99.85 19:09:01 4 0.05 0.00 0.03 0.00 0.00 99.92 19:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:10:01 all 0.20 0.00 0.01 0.00 0.00 99.79 19:10:01 0 0.08 0.00 0.02 0.00 0.02 99.88 19:10:01 1 1.37 0.00 0.00 0.02 0.00 98.61 19:10:01 2 0.05 0.00 0.03 0.00 0.00 99.92 19:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 all 1.97 0.00 1.30 0.57 0.03 96.14 19:11:01 0 1.09 0.00 2.19 0.05 0.02 96.66 19:11:01 1 1.63 0.00 0.70 0.13 0.03 97.50 19:11:01 2 2.65 0.00 1.35 0.22 0.02 95.77 19:11:01 3 0.97 0.00 0.75 2.47 0.03 95.78 19:11:01 4 2.27 0.00 1.04 0.17 0.03 96.49 19:11:01 5 2.90 0.00 1.47 0.40 0.02 95.21 19:11:01 6 1.80 0.00 2.09 0.88 0.02 95.21 19:11:01 7 2.48 0.00 0.80 0.20 0.03 96.49 19:12:01 all 0.08 0.00 0.05 0.02 0.01 99.84 19:12:01 0 0.12 0.00 0.03 0.02 0.00 99.83 19:12:01 1 0.07 0.00 0.05 0.00 0.02 99.87 19:12:01 2 0.25 0.00 0.12 0.00 0.02 99.62 19:12:01 3 0.13 0.00 0.03 0.08 0.00 99.75 19:12:01 4 0.03 0.00 0.05 0.03 0.00 99.88 19:12:01 5 0.03 0.00 0.07 0.02 0.02 99.87 19:12:01 6 0.02 0.00 0.05 0.03 0.00 99.90 19:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 19:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:13:01 3 0.00 0.00 0.02 0.05 0.02 99.92 19:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 6 0.00 0.00 0.00 0.02 0.02 99.97 19:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 all 0.02 0.00 0.01 0.01 0.01 99.96 19:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:14:01 2 0.03 0.00 0.02 0.00 0.03 99.92 19:14:01 3 0.07 0.00 0.00 0.03 0.02 99.88 19:14:01 4 0.00 0.00 0.03 0.02 0.02 99.93 19:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:15:01 3 0.10 0.00 0.00 0.02 0.02 99.87 19:15:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 6 0.00 0.00 0.00 0.02 0.00 99.98 19:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.06 0.00 1.27 0.28 0.02 93.37 Average: 0 5.42 0.00 1.40 0.19 0.02 92.97 Average: 1 5.17 0.00 1.08 0.23 0.02 93.50 Average: 2 5.07 0.00 1.42 0.26 0.03 93.22 Average: 3 4.83 0.00 1.24 0.55 0.02 93.36 Average: 4 5.13 0.00 1.30 0.40 0.02 93.14 Average: 5 5.08 0.00 1.26 0.25 0.02 93.40 Average: 6 4.75 0.00 1.29 0.25 0.02 93.69 Average: 7 5.03 0.00 1.17 0.07 0.02 93.71