---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12517 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 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-12517) 05/03/23 _x86_64_ (8 CPU) 01:04:34 LINUX RESTART (8 CPU) 01:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 153.31 29.88 123.44 0.00 3386.14 42051.45 0.00 01:07:01 171.79 0.27 171.52 0.00 14.93 55812.03 0.00 01:08:01 116.98 0.03 116.95 0.00 1.60 34034.19 0.00 01:09:01 2.68 0.00 2.68 0.00 0.00 31.34 0.00 01:10:01 54.32 10.58 43.74 0.00 5154.87 8847.06 0.00 01:11:01 5.63 0.00 5.63 0.00 0.00 148.62 0.00 01:12:01 2.83 0.02 2.82 0.00 0.13 85.99 0.00 01:13:01 1.45 0.00 1.45 0.00 0.00 16.00 0.00 01:14:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 01:15:01 1.13 0.00 1.13 0.00 0.00 14.40 0.00 01:16:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 01:17:01 1.63 0.02 1.62 0.00 0.13 17.59 0.00 01:18:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 Average: 39.49 3.10 36.39 0.00 654.76 10813.12 0.00 01:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 28449296 31598868 716576 2.18 108976 3229004 1987256 5.86 1130664 2858852 602664 01:07:01 28143548 31430340 878080 2.67 150616 3315492 2221176 6.55 1381136 2891264 50492 01:08:01 27639348 31600944 709716 2.16 160680 3937504 1766208 5.21 1244440 3493312 400 01:09:01 27639952 31601652 708828 2.16 160732 3937504 1766208 5.21 1244296 3493312 8 01:10:01 27116560 31571484 718028 2.18 191176 4386884 1816668 5.35 1542380 3682380 732 01:11:01 27115344 31585880 705212 2.14 194956 4397920 1834576 5.41 1562368 3662028 8 01:12:01 27122420 31588064 702168 2.14 193504 4394672 1807420 5.33 1558016 3658812 12 01:13:01 27122128 31587780 702396 2.14 193528 4394672 1807420 5.33 1558016 3658816 40 01:14:01 27122664 31588372 701780 2.13 193548 4394676 1807420 5.33 1558076 3658812 8 01:15:01 27122580 31588308 701924 2.13 193588 4394680 1807420 5.33 1558096 3658816 152 01:16:01 27122524 31588320 701924 2.13 193604 4394680 1807420 5.33 1558220 3658816 8 01:17:01 27122728 31588712 701632 2.13 193632 4394680 1807420 5.33 1557752 3658980 8 01:18:01 27122668 31588812 701184 2.13 193708 4394688 1807420 5.33 1557804 3658992 4 Average: 27381674 31577503 719188 2.19 178634 4151312 1849541 5.45 1462405 3514861 50349 01:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 01:06:01 docker0 191.61 336.99 15.32 2138.64 0.00 0.00 0.00 0.00 01:06:01 ens3 1036.99 611.90 8986.04 109.38 0.00 0.00 0.00 0.00 01:06:01 veth26d6f4e 174.22 314.56 16.32 1939.14 0.00 0.00 0.00 0.16 01:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:07:01 docker0 1.98 5.20 0.12 44.64 0.00 0.00 0.00 0.00 01:07:01 ens3 50.17 41.94 83.30 81.69 0.00 0.00 0.00 0.00 01:07:01 veth612ce51 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:08:01 docker0 1.27 2.77 0.08 42.47 0.00 0.00 0.00 0.00 01:08:01 ens3 99.83 60.36 2566.45 11.73 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 0.58 0.13 0.04 0.01 0.00 0.00 0.00 0.00 01:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 209.53 108.63 2867.16 7.56 0.00 0.00 0.00 0.00 01:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 1.20 1.20 0.65 0.37 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 1.02 0.67 4.16 0.05 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.22 0.08 0.08 0.06 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.76 26.14 1.18 168.68 0.00 0.00 0.00 0.00 Average: ens3 106.51 62.77 1105.84 16.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12517) 05/03/23 _x86_64_ (8 CPU) 01:04:34 LINUX RESTART (8 CPU) 01:05:02 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 10.46 0.00 3.39 1.58 0.06 84.51 01:06:01 0 10.60 0.00 4.05 7.27 0.07 78.01 01:06:01 1 9.25 0.00 3.56 0.94 0.07 86.18 01:06:01 2 10.48 0.00 3.30 1.42 0.05 84.75 01:06:01 3 9.56 0.00 3.49 0.20 0.07 86.67 01:06:01 4 12.95 0.00 3.55 1.28 0.07 82.14 01:06:01 5 10.53 0.00 3.06 1.15 0.05 85.21 01:06:01 6 9.28 0.00 3.17 0.10 0.03 87.42 01:06:01 7 11.02 0.00 2.96 0.19 0.10 85.73 01:07:01 all 27.62 0.00 5.23 2.69 0.09 64.36 01:07:01 0 27.64 0.00 5.03 0.85 0.08 66.39 01:07:01 1 28.15 0.00 6.02 12.22 0.10 53.51 01:07:01 2 27.24 0.00 4.73 0.59 0.10 67.33 01:07:01 3 26.89 0.00 4.75 0.22 0.08 68.06 01:07:01 4 27.04 0.00 6.12 1.13 0.08 65.62 01:07:01 5 27.88 0.00 5.71 1.89 0.08 64.44 01:07:01 6 28.26 0.00 4.49 0.59 0.10 66.56 01:07:01 7 27.86 0.00 5.01 4.06 0.12 62.95 01:08:01 all 12.89 0.00 2.71 2.19 0.05 82.16 01:08:01 0 12.83 0.00 2.62 0.02 0.05 84.48 01:08:01 1 12.75 0.00 2.54 0.15 0.07 84.49 01:08:01 2 12.54 0.00 3.00 0.08 0.03 84.34 01:08:01 3 12.74 0.00 2.80 0.77 0.05 83.64 01:08:01 4 13.06 0.00 2.14 0.03 0.03 84.73 01:08:01 5 13.31 0.00 3.13 12.38 0.07 71.11 01:08:01 6 11.99 0.00 2.58 2.68 0.05 82.70 01:08:01 7 13.91 0.00 2.83 1.43 0.07 81.76 01:09:01 all 0.03 0.00 0.01 0.02 0.01 99.93 01:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:09:01 1 0.02 0.00 0.03 0.00 0.02 99.93 01:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 6 0.07 0.00 0.02 0.08 0.02 99.82 01:09:01 7 0.12 0.00 0.03 0.08 0.02 99.75 01:10:01 all 2.24 0.00 1.33 0.77 0.03 95.63 01:10:01 0 3.19 0.00 1.45 0.42 0.02 94.92 01:10:01 1 3.53 0.00 2.49 0.08 0.05 93.85 01:10:01 2 2.74 0.00 1.12 0.12 0.03 95.99 01:10:01 3 2.04 0.00 1.49 0.90 0.03 95.53 01:10:01 4 2.15 0.00 0.73 0.88 0.02 96.21 01:10:01 5 2.02 0.00 1.97 0.17 0.02 95.82 01:10:01 6 0.92 0.00 0.82 3.25 0.03 94.98 01:10:01 7 1.36 0.00 0.55 0.30 0.03 97.75 01:11:01 all 0.08 0.00 0.14 0.02 0.01 99.75 01:11:01 0 0.07 0.00 0.10 0.02 0.02 99.80 01:11:01 1 0.07 0.00 0.03 0.00 0.00 99.90 01:11:01 2 0.07 0.00 0.13 0.02 0.02 99.77 01:11:01 3 0.12 0.00 0.08 0.00 0.03 99.77 01:11:01 4 0.07 0.00 0.52 0.00 0.00 99.42 01:11:01 5 0.10 0.00 0.08 0.00 0.02 99.80 01:11:01 6 0.08 0.00 0.10 0.10 0.00 99.72 01:11:01 7 0.07 0.00 0.10 0.00 0.00 99.83 01:12:01 all 0.09 0.00 0.04 0.01 0.01 99.85 01:12:01 0 0.22 0.00 0.10 0.00 0.00 99.68 01:12:01 1 0.03 0.00 0.05 0.00 0.02 99.90 01:12:01 2 0.03 0.00 0.03 0.02 0.02 99.90 01:12:01 3 0.07 0.00 0.05 0.00 0.03 99.85 01:12:01 4 0.13 0.00 0.02 0.02 0.02 99.82 01:12:01 5 0.12 0.00 0.02 0.00 0.00 99.87 01:12:01 6 0.07 0.00 0.03 0.03 0.00 99.87 01:12:01 7 0.03 0.00 0.05 0.00 0.02 99.90 01:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 2 0.02 0.00 0.02 0.03 0.00 99.93 01:13:01 3 0.03 0.00 0.02 0.00 0.03 99.92 01:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:13:01 6 0.02 0.00 0.00 0.02 0.02 99.95 01:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:14:01 3 0.07 0.00 0.02 0.00 0.02 99.90 01:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 6 0.05 0.00 0.05 0.02 0.00 99.88 01:14:01 7 0.12 0.00 0.00 0.00 0.02 99.87 01:15:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:15:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 all 0.11 0.00 0.01 0.00 0.01 99.87 01:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:16:01 2 0.05 0.00 0.02 0.00 0.02 99.92 01:16:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:16:01 6 0.02 0.00 0.00 0.02 0.02 99.95 01:16:01 7 0.70 0.00 0.00 0.00 0.00 99.30 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 0.11 0.00 0.01 0.01 0.01 99.86 01:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:17:01 2 0.02 0.00 0.02 0.02 0.02 99.93 01:17:01 3 0.56 0.00 0.03 0.00 0.03 99.37 01:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 6 0.02 0.00 0.00 0.08 0.00 99.90 01:17:01 7 0.20 0.00 0.07 0.00 0.02 99.72 01:18:01 all 0.02 0.00 0.01 0.06 0.00 99.91 01:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:18:01 3 0.13 0.00 0.03 0.00 0.02 99.82 01:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 6 0.02 0.00 0.00 0.47 0.00 99.52 01:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.10 0.00 0.99 0.56 0.02 94.33 Average: 0 4.18 0.00 1.02 0.65 0.02 94.13 Average: 1 4.11 0.00 1.13 1.02 0.03 93.71 Average: 2 4.06 0.00 0.94 0.17 0.02 94.80 Average: 3 3.99 0.00 0.98 0.16 0.03 94.83 Average: 4 4.23 0.00 1.00 0.25 0.02 94.49 Average: 5 4.11 0.00 1.07 1.19 0.02 93.61 Average: 6 3.87 0.00 0.86 0.57 0.02 94.67 Average: 7 4.23 0.00 0.88 0.46 0.03 94.40