---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8412 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-8412) 10/17/22 _x86_64_ (8 CPU) 20:27:45 LINUX RESTART (8 CPU) 20:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:29:01 385.45 47.73 337.72 0.00 5366.74 160746.28 0.00 20:30:01 25.36 0.02 25.35 0.00 0.13 14349.49 0.00 20:31:01 39.69 0.20 39.49 0.00 8.00 19140.29 0.00 20:32:01 1.62 0.00 1.62 0.00 0.00 18.40 0.00 20:33:01 38.03 9.33 28.70 0.00 2884.32 4785.07 0.00 20:34:01 2.47 0.00 2.47 0.00 0.00 28.12 0.00 20:35:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 20:36:01 1.93 0.00 1.93 0.00 0.00 21.60 0.00 20:37:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 Average: 55.26 6.37 48.89 0.00 917.74 22126.46 0.00 20:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:29:01 28746892 31459068 851208 2.59 81104 2884972 2273912 6.70 1271380 2475560 305692 20:30:01 28499044 31375024 933200 2.84 83376 3033712 2024356 5.97 1460840 2523712 57500 20:31:01 28705736 31606040 705892 2.15 91532 3039956 1749176 5.16 1079712 2687204 52 20:32:01 28705656 31606036 705720 2.15 91572 3039956 1749176 5.16 1079956 2687204 168 20:33:01 28409252 31583784 710232 2.16 110420 3288608 1802628 5.31 1241900 2798604 240 20:34:01 28420988 31595520 699116 2.13 110488 3288604 1786404 5.26 1227788 2798512 16 20:35:01 28426232 31600904 693752 2.11 110568 3288612 1786404 5.26 1221740 2798524 8 20:36:01 28426040 31601008 693644 2.11 110664 3288616 1786404 5.26 1221692 2798660 20 20:37:01 28425780 31600856 693760 2.11 110752 3288612 1786404 5.26 1221780 2798672 8 Average: 28529513 31558693 742947 2.26 100053 3160183 1860540 5.48 1225199 2707406 40412 20:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:29:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 20:29:01 vethfc9b29b 53.92 68.89 5.00 991.20 0.00 0.00 0.00 0.08 20:29:01 ens3 660.83 449.60 7362.99 107.55 0.00 0.00 0.00 0.00 20:29:01 docker0 55.35 70.18 4.46 1004.04 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 vethfc9b29b 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 ens3 15.78 11.53 12.35 7.03 0.00 0.00 0.00 0.00 20:30:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 20:31:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:31:01 ens3 97.07 62.05 2524.67 12.24 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 ens3 1.35 1.25 2.65 0.45 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:33:01 ens3 64.06 40.96 1297.86 3.05 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 ens3 0.48 0.28 0.10 0.08 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 93.34 62.87 1244.63 14.49 0.00 0.00 0.00 0.00 Average: docker0 6.16 7.81 0.50 111.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8412) 10/17/22 _x86_64_ (8 CPU) 20:27:45 LINUX RESTART (8 CPU) 20:28:01 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 14.00 0.00 4.03 2.74 0.05 79.17 20:29:01 0 13.42 0.00 6.19 0.59 0.05 79.75 20:29:01 1 15.28 0.00 3.73 6.54 0.05 74.40 20:29:01 2 17.93 0.00 3.09 0.39 0.05 78.54 20:29:01 3 11.55 0.00 4.07 0.59 0.05 83.74 20:29:01 4 12.96 0.00 3.06 4.17 0.05 79.76 20:29:01 5 12.39 0.00 4.02 0.42 0.05 83.12 20:29:01 6 14.37 0.00 3.32 5.50 0.07 76.74 20:29:01 7 14.09 0.00 4.77 3.76 0.05 77.33 20:30:01 all 19.92 0.00 2.52 0.36 0.04 77.16 20:30:01 0 19.88 0.00 2.37 0.34 0.03 77.39 20:30:01 1 21.34 0.00 2.69 0.03 0.05 75.88 20:30:01 2 18.72 0.00 2.28 0.02 0.03 78.95 20:30:01 3 17.87 0.00 2.70 1.19 0.03 78.21 20:30:01 4 20.10 0.00 2.65 1.27 0.05 75.93 20:30:01 5 23.29 0.00 2.53 0.02 0.03 74.13 20:30:01 6 18.19 0.00 2.42 0.00 0.02 79.37 20:30:01 7 19.93 0.00 2.53 0.05 0.05 77.44 20:31:01 all 5.71 0.00 1.64 0.35 0.03 92.27 20:31:01 0 5.65 0.00 1.34 1.09 0.02 91.91 20:31:01 1 6.63 0.00 1.20 0.02 0.02 92.13 20:31:01 2 4.89 0.00 1.93 0.40 0.03 92.75 20:31:01 3 5.87 0.00 1.81 1.17 0.02 91.12 20:31:01 4 5.17 0.00 1.67 0.08 0.05 93.03 20:31:01 5 5.76 0.00 1.66 0.00 0.03 92.55 20:31:01 6 5.27 0.00 1.77 0.00 0.03 92.92 20:31:01 7 6.46 0.00 1.74 0.00 0.03 91.76 20:32:01 all 0.06 0.00 0.02 0.01 0.01 99.91 20:32:01 0 0.07 0.00 0.02 0.02 0.02 99.88 20:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:32:01 2 0.02 0.00 0.02 0.02 0.00 99.95 20:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 4 0.28 0.00 0.08 0.02 0.03 99.58 20:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 7 0.08 0.00 0.02 0.00 0.00 99.90 20:33:01 all 1.20 0.00 0.79 0.30 0.02 97.70 20:33:01 0 1.22 0.00 0.68 0.95 0.02 97.13 20:33:01 1 0.94 0.00 0.52 0.03 0.02 98.50 20:33:01 2 0.67 0.00 1.96 0.12 0.03 97.23 20:33:01 3 1.30 0.00 0.45 0.05 0.02 98.18 20:33:01 4 2.31 0.00 0.45 0.08 0.03 97.12 20:33:01 5 1.52 0.00 0.72 0.68 0.02 97.06 20:33:01 6 0.97 0.00 1.05 0.42 0.00 97.57 20:33:01 7 0.67 0.00 0.48 0.05 0.02 98.78 20:34:01 all 0.03 0.00 0.04 0.01 0.00 99.93 20:34:01 0 0.10 0.00 0.03 0.03 0.00 99.83 20:34:01 1 0.02 0.00 0.05 0.02 0.00 99.92 20:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 3 0.00 0.00 0.03 0.00 0.00 99.97 20:34:01 4 0.03 0.00 0.07 0.00 0.03 99.87 20:34:01 5 0.03 0.00 0.03 0.00 0.00 99.93 20:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 7 0.00 0.00 0.03 0.00 0.00 99.97 20:35:01 all 0.12 0.00 0.01 0.01 0.01 99.86 20:35:01 0 0.02 0.00 0.03 0.03 0.02 99.90 20:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 2 0.02 0.00 0.00 0.02 0.02 99.95 20:35:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 4 0.78 0.00 0.02 0.00 0.03 99.17 20:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 7 0.05 0.00 0.00 0.00 0.00 99.95 20:36:01 all 0.10 0.00 0.00 0.00 0.01 99.88 20:36:01 0 0.02 0.00 0.03 0.03 0.00 99.92 20:36:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 4 0.76 0.00 0.00 0.00 0.03 99.20 20:36:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:36:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:37:01 0 0.07 0.00 0.02 0.03 0.00 99.88 20:37:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:37:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 4 0.03 0.00 0.02 0.00 0.03 99.92 20:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 4.55 0.00 1.00 0.42 0.02 94.01 Average: 0 4.47 0.00 1.18 0.35 0.02 93.99 Average: 1 4.90 0.00 0.91 0.73 0.02 93.44 Average: 2 4.68 0.00 1.03 0.11 0.02 94.17 Average: 3 4.05 0.00 1.00 0.33 0.01 94.59 Average: 4 4.70 0.00 0.88 0.62 0.04 93.76 Average: 5 4.76 0.00 0.99 0.12 0.02 94.10 Average: 6 4.30 0.00 0.95 0.65 0.01 94.08 Average: 7 4.57 0.00 1.06 0.43 0.02 93.93