---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1768 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: 2799.956 BogoMIPS: 5599.91 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-1768) 01/11/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 400.00 0.00 400.00 0.00 0.00 4000.00 0.00 00:01:01 6.65 0.03 6.62 0.00 0.27 159.57 0.00 00:02:01 4.90 3.63 1.27 0.00 84.25 25.60 0.00 00:03:01 1.97 0.00 1.97 0.00 0.00 22.93 0.00 00:04:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 00:05:01 1.92 0.00 1.92 0.00 0.00 21.20 0.00 00:06:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 00:07:01 1.92 0.00 1.92 0.00 0.00 21.73 0.00 00:08:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 00:09:01 255.89 12.81 243.08 0.00 1865.16 13306.05 0.00 00:10:01 204.30 1.08 203.22 0.00 37.19 82573.97 0.00 00:11:01 1.77 0.00 1.77 0.00 0.00 20.00 0.00 00:12:01 1.12 0.00 1.12 0.00 0.00 12.13 0.00 00:13:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 Average: 37.40 1.35 36.04 0.00 152.83 7401.96 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 30078508 31842576 510040 1.55 80976 1993924 1733972 5.11 937092 1578016 8 00:01:01 30077476 31842072 509448 1.55 81360 1993924 1751404 5.16 937636 1577304 4 00:02:01 30013972 31781964 568776 1.73 81412 1996756 1751404 5.16 1003856 1578820 8 00:03:01 30013200 31781296 569380 1.73 81500 1996756 1751404 5.16 1003860 1578788 12 00:04:01 30021384 31789572 561228 1.71 81596 1996760 1751404 5.16 995836 1578788 8 00:05:01 30021124 31789536 561344 1.71 81684 1996888 1751404 5.16 995492 1578916 8 00:06:01 30020816 31789296 561496 1.71 81780 1996892 1751404 5.16 995532 1578924 8 00:07:01 30020732 31789340 561636 1.71 81876 1996896 1751404 5.16 995780 1578936 164 00:08:01 30020236 31788952 562012 1.71 81980 1996880 1751404 5.16 996132 1578924 16 00:09:01 28763352 31506884 803260 2.44 101428 2920688 2129948 6.28 1376944 2375480 560240 00:10:01 27462584 31518884 770944 2.34 178236 4033500 1804012 5.32 1457260 3453960 92 00:11:01 27462208 31518672 770808 2.34 178264 4033572 1804012 5.32 1457272 3454016 48 00:12:01 27467868 31524408 764968 2.33 178288 4033576 1804012 5.32 1451600 3454028 16 00:13:01 27467568 31524144 765176 2.33 178320 4033576 1804012 5.32 1451704 3454032 176 Average: 29207931 31699114 631465 1.92 110621 2644328 1792229 5.28 1146857 2171352 40058 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 0.20 0.17 0.02 0.01 0.00 0.00 0.00 0.00 00:02:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 13.43 9.20 11.94 6.40 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 0.83 0.38 0.31 0.21 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 00:09:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 00:09:01 docker0 9.90 10.66 0.67 172.29 0.00 0.00 0.00 0.00 00:09:01 ens3 421.83 308.08 6262.49 78.86 0.00 0.00 0.00 0.00 00:10:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:10:01 docker0 140.34 188.74 11.96 1776.26 0.00 0.00 0.00 0.00 00:10:01 ens3 315.15 226.60 4327.93 37.72 0.00 0.00 0.00 0.00 00:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 0.73 0.47 0.36 0.29 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.56 15.34 0.97 149.89 0.00 0.00 0.00 0.00 Average: ens3 57.92 41.97 815.63 9.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1768) 01/11/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 0.00 12.50 0.00 87.50 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 100.00 0.00 0.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.07 0.02 0.04 0.03 0.01 99.82 00:01:01 0 0.02 0.00 0.02 0.02 0.00 99.95 00:01:01 1 0.38 0.00 0.05 0.00 0.03 99.53 00:01:01 2 0.02 0.00 0.03 0.20 0.00 99.75 00:01:01 3 0.05 0.00 0.03 0.00 0.03 99.88 00:01:01 4 0.00 0.00 0.03 0.00 0.00 99.97 00:01:01 5 0.05 0.17 0.10 0.05 0.02 99.62 00:01:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:01:01 7 0.00 0.00 0.03 0.00 0.02 99.95 00:02:01 all 0.47 0.00 0.04 0.02 0.01 99.47 00:02:01 0 0.78 0.00 0.02 0.02 0.00 99.18 00:02:01 1 0.22 0.00 0.03 0.00 0.02 99.73 00:02:01 2 0.38 0.00 0.07 0.12 0.00 99.43 00:02:01 3 0.08 0.00 0.05 0.00 0.02 99.85 00:02:01 4 0.22 0.00 0.03 0.02 0.00 99.73 00:02:01 5 1.38 0.00 0.03 0.00 0.00 98.58 00:02:01 6 0.55 0.00 0.02 0.00 0.02 99.42 00:02:01 7 0.15 0.00 0.03 0.02 0.00 99.80 00:03:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:03:01 2 0.00 0.00 0.00 0.05 0.02 99.93 00:03:01 3 0.02 0.00 0.03 0.00 0.03 99.92 00:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:04:01 all 0.10 0.00 0.01 0.01 0.01 99.87 00:04:01 0 0.02 0.00 0.02 0.02 0.02 99.93 00:04:01 1 0.70 0.00 0.02 0.00 0.03 99.25 00:04:01 2 0.02 0.00 0.00 0.05 0.00 99.93 00:04:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 5 0.03 0.00 0.00 0.00 0.02 99.95 00:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 all 0.02 0.00 0.01 0.01 0.01 99.96 00:05:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:05:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:05:01 2 0.00 0.00 0.00 0.03 0.00 99.97 00:05:01 3 0.05 0.00 0.03 0.00 0.03 99.88 00:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 all 0.08 0.00 0.00 0.01 0.00 99.91 00:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 1 0.58 0.00 0.00 0.00 0.02 99.40 00:06:01 2 0.00 0.00 0.00 0.08 0.00 99.92 00:06:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 all 0.26 0.00 0.01 0.01 0.01 99.72 00:07:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:07:01 1 1.97 0.00 0.00 0.00 0.02 98.01 00:07:01 2 0.02 0.00 0.00 0.05 0.00 99.93 00:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 all 0.23 0.00 0.01 0.01 0.01 99.74 00:08:01 0 0.00 0.00 0.00 0.02 0.02 99.97 00:08:01 1 1.74 0.00 0.02 0.00 0.02 98.22 00:08:01 2 0.00 0.00 0.00 0.05 0.00 99.95 00:08:01 3 0.03 0.00 0.07 0.00 0.03 99.87 00:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 all 5.66 0.00 2.09 1.01 0.04 91.20 00:09:01 0 6.49 0.00 1.71 1.27 0.02 90.51 00:09:01 1 6.42 0.00 2.27 1.55 0.05 89.71 00:09:01 2 5.09 0.00 1.76 1.59 0.03 91.53 00:09:01 3 5.44 0.00 2.13 0.03 0.05 92.34 00:09:01 4 7.28 0.00 1.71 0.03 0.03 90.95 00:09:01 5 6.47 0.00 3.24 3.44 0.03 86.81 00:09:01 6 3.97 0.00 1.81 0.10 0.02 94.11 00:09:01 7 4.13 0.00 2.08 0.08 0.05 93.65 00:10:01 all 8.09 0.00 3.96 3.32 0.06 84.57 00:10:01 0 8.45 0.00 3.23 4.52 0.05 83.75 00:10:01 1 8.37 0.00 3.97 5.88 0.05 81.72 00:10:01 2 7.25 0.00 3.90 9.13 0.08 79.64 00:10:01 3 8.33 0.00 4.06 0.25 0.07 87.28 00:10:01 4 7.55 0.00 3.49 0.51 0.05 88.41 00:10:01 5 7.81 0.00 4.89 0.22 0.05 87.04 00:10:01 6 8.00 0.00 4.40 5.68 0.08 81.84 00:10:01 7 8.97 0.00 3.74 0.39 0.07 86.83 00:10:01 CPU %user %nice %system %iowait %steal %idle 00:11:01 all 0.03 0.00 0.02 0.00 0.01 99.94 00:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:11:01 1 0.12 0.00 0.02 0.00 0.02 99.85 00:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:11:01 3 0.00 0.00 0.03 0.00 0.00 99.97 00:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 6 0.03 0.00 0.03 0.02 0.03 99.88 00:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:12:01 all 0.04 0.00 0.01 0.00 0.00 99.94 00:12:01 0 0.08 0.00 0.00 0.00 0.00 99.92 00:12:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:12:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:12:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:12:01 6 0.03 0.00 0.00 0.00 0.02 99.95 00:12:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:13:01 0 0.05 0.00 0.02 0.00 0.02 99.92 00:13:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:13:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:13:01 3 0.00 0.00 0.03 0.00 0.00 99.97 00:13:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 6 0.00 0.00 0.02 0.02 0.03 99.93 00:13:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 1.15 0.00 0.47 0.34 0.01 98.02 Average: 0 1.22 0.00 0.38 0.45 0.01 97.94 Average: 1 1.58 0.00 0.49 0.56 0.02 97.34 Average: 2 0.98 0.00 0.44 0.87 0.01 97.71 Average: 3 1.07 0.00 0.50 0.02 0.02 98.38 Average: 4 1.16 0.00 0.41 0.04 0.01 98.38 Average: 5 1.21 0.01 0.64 0.28 0.01 97.85 Average: 6 0.97 0.00 0.48 0.44 0.02 98.09 Average: 7 1.01 0.00 0.45 0.04 0.01 98.49