---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2671 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-2671) 01/16/23 _x86_64_ (8 CPU) 19:09:30 LINUX RESTART (8 CPU) 19:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:11:01 212.01 11.13 200.88 0.00 1422.73 2470.53 0.00 19:12:01 98.27 3.43 94.83 0.00 452.32 49327.51 0.00 19:13:01 29.99 0.00 29.99 0.00 0.00 16456.57 0.00 19:14:01 1.43 0.00 1.43 0.00 0.00 17.59 0.00 19:15:01 46.32 11.45 34.87 0.00 5178.94 5344.22 0.00 19:16:01 15.80 0.18 15.61 0.00 1.87 3675.39 0.00 19:17:01 3.53 0.03 3.50 0.00 0.27 90.65 0.00 19:18:01 2.40 0.25 2.15 0.00 19.33 32.93 0.00 Average: 51.22 3.31 47.91 0.00 884.48 9676.76 0.00 19:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:11:01 30255004 31638748 733868 2.23 47916 1653844 1957868 5.77 867684 1501644 55284 19:12:01 28707736 31535840 773644 2.35 93892 2990464 2059100 6.07 1206656 2581176 397652 19:13:01 28649560 31566168 742056 2.26 96072 3053296 1751912 5.16 1188896 2631656 164 19:14:01 28649248 31565932 742076 2.26 96120 3053300 1751912 5.16 1188964 2631660 48 19:15:01 28189944 31553536 740684 2.25 116100 3467276 1773844 5.23 1451500 2802280 94356 19:16:01 28125280 31548056 743232 2.26 130820 3508976 1803672 5.32 1510628 2798932 8 19:17:01 28138480 31556544 735068 2.24 129444 3505724 1764556 5.20 1500872 2795716 8 19:18:01 28137216 31556576 734472 2.23 129548 3506880 1749240 5.16 1502888 2796040 908 Average: 28606558 31565175 743138 2.26 104989 3092470 1826513 5.38 1302261 2567388 68554 19:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:11:01 lo 2.20 2.20 0.21 0.21 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 ens3 220.08 137.50 1221.21 38.76 0.00 0.00 0.00 0.00 19:12:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 19:12:01 docker0 35.08 48.74 3.26 626.16 0.00 0.00 0.00 0.00 19:12:01 ens3 361.41 250.67 7921.35 70.45 0.00 0.00 0.00 0.00 19:13:01 lo 0.07 0.07 0.01 0.01 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 ens3 14.88 8.25 14.67 4.76 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 1.63 1.00 0.87 0.68 0.00 0.00 0.00 0.00 19:15:01 lo 0.67 0.67 0.06 0.06 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 ens3 299.20 177.22 2761.96 12.37 0.00 0.00 0.00 0.00 19:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.63 0.43 0.34 0.09 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 9.35 5.92 9.28 3.25 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.38 6.09 0.41 78.26 0.00 0.00 0.00 0.00 Average: ens3 113.43 72.62 1491.14 16.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2671) 01/16/23 _x86_64_ (8 CPU) 19:09:30 LINUX RESTART (8 CPU) 19:10:01 CPU %user %nice %system %iowait %steal %idle 19:11:01 all 2.50 0.00 0.47 0.59 0.01 96.43 19:11:01 0 3.05 0.00 0.23 0.30 0.00 96.42 19:11:01 1 1.52 0.00 0.35 0.02 0.00 98.12 19:11:01 2 1.25 0.00 0.27 0.15 0.02 98.31 19:11:01 3 2.75 0.00 1.55 4.10 0.02 91.58 19:11:01 4 4.67 0.00 0.23 0.00 0.02 95.08 19:11:01 5 1.44 0.00 0.32 0.02 0.02 98.21 19:11:01 6 2.02 0.00 0.38 0.03 0.00 97.57 19:11:01 7 3.30 0.00 0.39 0.10 0.02 96.20 19:12:01 all 30.30 0.00 7.05 0.82 0.10 61.74 19:12:01 0 30.44 0.00 7.24 0.22 0.10 62.00 19:12:01 1 30.38 0.00 6.92 0.08 0.10 62.51 19:12:01 2 31.10 0.00 6.74 0.10 0.08 61.98 19:12:01 3 29.03 0.00 7.19 2.04 0.10 61.64 19:12:01 4 30.70 0.00 6.69 0.10 0.08 62.42 19:12:01 5 30.15 0.00 7.03 0.07 0.08 62.67 19:12:01 6 30.17 0.00 6.50 0.15 0.08 63.09 19:12:01 7 30.42 0.00 8.06 3.88 0.12 57.52 19:13:01 all 1.11 0.00 0.59 0.24 0.02 98.04 19:13:01 0 1.17 0.00 0.47 0.00 0.02 98.35 19:13:01 1 1.57 0.00 0.64 0.00 0.02 97.78 19:13:01 2 1.22 0.00 0.82 0.00 0.02 97.95 19:13:01 3 0.77 0.00 0.40 0.17 0.00 98.66 19:13:01 4 1.07 0.00 0.62 0.03 0.02 98.26 19:13:01 5 1.44 0.00 0.39 0.03 0.02 98.12 19:13:01 6 0.65 0.00 0.67 0.08 0.03 98.56 19:13:01 7 1.02 0.00 0.74 1.57 0.02 96.65 19:14:01 all 0.04 0.00 0.02 0.00 0.01 99.93 19:14:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:14:01 1 0.08 0.00 0.02 0.00 0.00 99.90 19:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 3 0.03 0.00 0.02 0.00 0.02 99.93 19:14:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:14:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:14:01 6 0.07 0.00 0.03 0.00 0.02 99.88 19:14:01 7 0.02 0.00 0.03 0.03 0.00 99.92 19:15:01 all 1.78 0.00 0.93 0.35 0.02 96.91 19:15:01 0 1.20 0.00 0.52 0.27 0.02 97.99 19:15:01 1 1.12 0.00 1.00 0.18 0.02 97.68 19:15:01 2 2.00 0.00 0.72 0.18 0.02 97.08 19:15:01 3 1.80 0.00 0.60 0.07 0.03 97.50 19:15:01 4 1.52 0.00 1.02 0.33 0.02 97.11 19:15:01 5 1.91 0.00 0.60 0.02 0.00 97.48 19:15:01 6 2.72 0.00 0.75 0.32 0.03 96.17 19:15:01 7 1.99 0.00 2.24 1.45 0.03 94.29 19:16:01 all 0.83 0.00 0.54 0.19 0.01 98.43 19:16:01 0 0.75 0.00 0.35 0.00 0.02 98.88 19:16:01 1 0.57 0.00 1.32 0.03 0.00 98.08 19:16:01 2 1.46 0.00 0.22 0.07 0.02 98.25 19:16:01 3 0.53 0.00 0.32 0.37 0.00 98.78 19:16:01 4 0.73 0.00 0.87 0.02 0.02 98.36 19:16:01 5 1.69 0.00 0.26 0.02 0.02 98.01 19:16:01 6 0.68 0.00 0.35 0.70 0.00 98.27 19:16:01 7 0.23 0.00 0.65 0.30 0.02 98.80 19:17:01 all 0.33 0.00 0.04 0.01 0.01 99.60 19:17:01 0 0.27 0.00 0.08 0.00 0.02 99.63 19:17:01 1 0.08 0.00 0.03 0.00 0.00 99.88 19:17:01 2 2.02 0.00 0.07 0.00 0.02 97.90 19:17:01 3 0.07 0.00 0.03 0.00 0.00 99.90 19:17:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:17:01 5 0.08 0.00 0.02 0.00 0.00 99.90 19:17:01 6 0.07 0.00 0.03 0.02 0.00 99.88 19:17:01 7 0.03 0.00 0.03 0.08 0.02 99.83 19:18:01 all 0.35 0.00 0.11 0.01 0.01 99.52 19:18:01 0 0.50 0.00 0.17 0.00 0.02 99.32 19:18:01 1 0.48 0.00 0.10 0.00 0.00 99.42 19:18:01 2 0.57 0.00 0.10 0.00 0.02 99.32 19:18:01 3 0.10 0.00 0.08 0.00 0.02 99.80 19:18:01 4 0.10 0.00 0.13 0.03 0.02 99.72 19:18:01 5 0.02 0.00 0.08 0.00 0.00 99.90 19:18:01 6 0.45 0.00 0.15 0.02 0.00 99.38 19:18:01 7 0.57 0.00 0.08 0.05 0.00 99.30 Average: all 4.60 0.00 1.21 0.28 0.02 93.89 Average: 0 4.62 0.00 1.12 0.10 0.02 94.13 Average: 1 4.43 0.00 1.29 0.04 0.02 94.23 Average: 2 4.90 0.00 1.10 0.06 0.02 93.92 Average: 3 4.33 0.00 1.26 0.84 0.02 93.55 Average: 4 4.82 0.00 1.20 0.06 0.02 93.90 Average: 5 4.55 0.00 1.08 0.02 0.02 94.34 Average: 6 4.56 0.00 1.10 0.16 0.02 94.16 Average: 7 4.61 0.00 1.51 0.92 0.03 92.93