---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17292 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 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-17292) 05/30/23 _x86_64_ (8 CPU) 11:08:15 LINUX RESTART (8 CPU) 11:09:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:10:01 233.27 3.24 230.03 0.00 457.30 70868.20 0.00 11:11:01 36.26 0.13 36.13 0.00 3.47 60783.07 0.00 11:12:01 5.55 0.00 5.55 0.00 0.00 31598.22 0.00 11:13:01 1.55 0.00 1.55 0.00 0.00 19.20 0.00 11:14:01 56.06 11.60 44.46 0.00 5176.74 8977.70 0.00 11:15:01 6.17 0.02 6.15 0.00 0.13 119.05 0.00 Average: 55.49 2.49 52.99 0.00 942.30 28492.19 0.00 11:09:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 29151108 31556260 748160 2.28 80176 2603608 2049812 6.04 1073052 2290936 407924 11:11:01 29102136 31580600 716340 2.18 89784 2652744 1733688 5.11 1062424 2327248 200 11:12:01 29101808 31580396 716332 2.18 89844 2652744 1749756 5.16 1063372 2327252 20 11:13:01 29107060 31585984 711344 2.16 89876 2652752 1749756 5.16 1057804 2327680 32 11:14:01 28564044 31559760 723896 2.20 124184 3114184 1802784 5.31 1386876 2503820 1016 11:15:01 28577200 31568148 716000 2.18 122756 3110924 1787092 5.27 1377180 2500676 140 Average: 28933893 31571858 722012 2.20 99437 2797826 1812148 5.34 1170118 2379602 68222 11:09:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:01 ens3 245.47 150.09 4648.79 42.89 0.00 0.00 0.00 0.00 11:10:01 docker0 19.88 28.48 1.47 246.83 0.00 0.00 0.00 0.00 11:10:01 lo 3.52 3.52 0.35 0.35 0.00 0.00 0.00 0.00 11:11:01 ens3 13.58 9.72 12.75 4.80 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:12:01 ens3 4.28 2.77 5.75 0.28 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 3.75 1.95 5.88 0.31 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 ens3 187.44 93.55 2868.03 6.66 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 11:15:01 ens3 0.35 0.28 0.02 0.02 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 74.86 42.46 1237.92 8.97 0.00 0.00 0.00 0.00 Average: docker0 3.22 4.61 0.24 39.99 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17292) 05/30/23 _x86_64_ (8 CPU) 11:08:15 LINUX RESTART (8 CPU) 11:09:03 CPU %user %nice %system %iowait %steal %idle 11:10:01 all 8.85 0.00 3.73 2.39 0.08 84.95 11:10:01 0 6.82 0.00 3.76 5.01 0.07 84.35 11:10:01 1 5.09 0.00 2.88 2.13 0.05 89.86 11:10:01 2 7.83 0.00 4.58 1.39 0.07 86.13 11:10:01 3 11.99 0.00 4.40 3.72 0.09 79.81 11:10:01 4 7.30 0.00 3.53 0.33 0.07 88.77 11:10:01 5 11.89 0.00 3.92 1.08 0.07 83.04 11:10:01 6 8.53 0.00 2.98 3.89 0.09 84.50 11:10:01 7 11.37 0.00 3.81 1.56 0.10 83.16 11:11:01 all 1.19 0.00 0.53 1.39 0.02 96.88 11:11:01 0 2.39 0.00 0.51 2.44 0.02 94.64 11:11:01 1 0.92 0.00 0.74 8.23 0.02 90.10 11:11:01 2 0.65 0.00 0.54 0.00 0.02 98.80 11:11:01 3 0.84 0.00 0.64 0.00 0.02 98.51 11:11:01 4 1.19 0.00 0.64 0.07 0.02 98.09 11:11:01 5 0.90 0.00 0.42 0.03 0.03 98.61 11:11:01 6 1.50 0.00 0.37 0.33 0.02 97.78 11:11:01 7 1.10 0.00 0.37 0.00 0.02 98.51 11:12:01 all 0.22 0.00 0.01 0.01 0.01 99.74 11:12:01 0 1.60 0.00 0.00 0.10 0.02 98.28 11:12:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:12:01 2 0.05 0.00 0.00 0.00 0.02 99.93 11:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 11:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 all 0.13 0.00 0.01 0.00 0.01 99.85 11:13:01 0 0.78 0.00 0.02 0.02 0.02 99.17 11:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:13:01 4 0.03 0.00 0.00 0.00 0.02 99.95 11:13:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 7 0.07 0.00 0.00 0.00 0.00 99.93 11:14:01 all 2.44 0.00 1.59 1.26 0.03 94.67 11:14:01 0 3.03 0.00 1.37 5.67 0.03 89.90 11:14:01 1 3.21 0.00 1.61 1.62 0.03 93.53 11:14:01 2 3.49 0.00 2.05 0.65 0.05 93.76 11:14:01 3 1.32 0.00 2.32 0.28 0.03 96.04 11:14:01 4 1.82 0.00 1.22 0.84 0.03 96.08 11:14:01 5 3.57 0.00 2.12 0.43 0.03 93.84 11:14:01 6 1.62 0.00 0.75 0.03 0.02 97.58 11:14:01 7 1.46 0.00 1.27 0.59 0.03 96.65 11:15:01 all 0.17 0.00 0.05 0.01 0.00 99.75 11:15:01 0 0.78 0.00 0.07 0.02 0.02 99.12 11:15:01 1 0.23 0.00 0.12 0.00 0.02 99.63 11:15:01 2 0.05 0.00 0.03 0.00 0.00 99.92 11:15:01 3 0.07 0.00 0.03 0.00 0.00 99.90 11:15:01 4 0.08 0.00 0.05 0.02 0.00 99.85 11:15:01 5 0.08 0.00 0.05 0.02 0.00 99.85 11:15:01 6 0.07 0.00 0.05 0.00 0.00 99.88 11:15:01 7 0.03 0.00 0.03 0.05 0.00 99.88 Average: all 2.12 0.00 0.97 0.83 0.02 96.05 Average: 0 2.53 0.00 0.93 2.18 0.03 94.33 Average: 1 1.56 0.00 0.88 1.99 0.02 95.55 Average: 2 1.98 0.00 1.18 0.33 0.03 96.48 Average: 3 2.32 0.00 1.21 0.65 0.02 95.80 Average: 4 1.71 0.00 0.89 0.21 0.02 97.18 Average: 5 2.69 0.00 1.07 0.25 0.03 95.96 Average: 6 1.91 0.00 0.68 0.69 0.02 96.70 Average: 7 2.28 0.00 0.90 0.36 0.03 96.44