---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16827 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16827) 05/25/23 _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 4800.00 0.00 00:01:01 6.18 0.03 6.15 0.00 0.27 151.84 0.00 00:02:01 1.08 0.00 1.08 0.00 0.00 11.60 0.00 00:03:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 00:04:01 0.92 0.00 0.92 0.00 0.00 9.86 0.00 00:05:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 00:06:01 1.13 0.00 1.13 0.00 0.00 12.53 0.00 00:07:01 1.68 0.00 1.68 0.00 0.00 18.93 0.00 00:08:01 1.90 0.02 1.88 0.00 0.13 24.13 0.00 00:09:01 1.70 0.00 1.70 0.00 0.00 19.06 0.00 00:10:01 93.88 0.07 93.82 0.00 7.87 56337.54 0.00 Average: 11.15 0.01 11.14 0.00 0.83 5661.60 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27229980 31542908 738740 2.25 183356 4255376 1778492 5.24 1515760 3588264 164 00:01:01 27229288 31542748 738484 2.25 183640 4255388 1832920 5.40 1516388 3587536 8 00:02:01 27229572 31543080 738068 2.24 183668 4255380 1832920 5.40 1516652 3587544 12 00:03:01 27229196 31542776 738424 2.25 183704 4255392 1832920 5.40 1517044 3587544 176 00:04:01 27229660 31543636 737924 2.24 183716 4255396 1832920 5.40 1516576 3587908 192 00:05:01 27229700 31543688 737860 2.24 183740 4255396 1832920 5.40 1516240 3587908 12 00:06:01 27229612 31543608 737840 2.24 183784 4255400 1832920 5.40 1516668 3587912 8 00:07:01 27229888 31543956 737476 2.24 183820 4255388 1832920 5.40 1516416 3587916 8 00:08:01 27229388 31543500 737668 2.24 183856 4255380 1815396 5.35 1516516 3587892 12 00:09:01 27229268 31543448 737588 2.24 183888 4255388 1815396 5.35 1516484 3587900 8 00:10:01 25728108 31509560 766132 2.33 221304 5563216 1835984 5.41 1626472 4851840 576 Average: 27093060 31540264 740564 2.25 187134 4374282 1825064 5.38 1526474 3702742 107 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 ens3 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 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 ens3 0.77 0.37 0.28 0.21 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 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 0.72 0.00 0.06 0.00 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 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 ens3 1.48 0.83 0.49 0.37 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 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.18 0.58 0.45 0.29 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 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 1.03 0.33 0.31 0.21 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 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.53 0.35 0.29 0.21 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 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 0.20 0.10 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 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 0.50 0.22 0.15 0.07 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 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:10:01 veth1b38e77 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 00:10:01 ens3 329.51 194.75 7754.88 32.15 0.00 0.00 0.00 0.00 00:10:01 docker0 36.39 61.47 3.05 580.93 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: veth1b38e77 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 33.61 19.76 775.64 3.35 0.00 0.00 0.00 0.00 Average: docker0 3.64 6.15 0.30 58.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16827) 05/25/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 0.00 0.00 9.09 0.00 0.00 90.91 00:00:01 0 0.00 0.00 50.00 0.00 0.00 50.00 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 0.00 0.00 100.00 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 0.04 0.02 0.06 0.02 0.01 99.86 00:01:01 0 0.05 0.00 0.07 0.00 0.00 99.88 00:01:01 1 0.07 0.02 0.07 0.00 0.03 99.82 00:01:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:01:01 3 0.00 0.00 0.05 0.00 0.00 99.95 00:01:01 4 0.03 0.15 0.10 0.07 0.02 99.63 00:01:01 5 0.03 0.00 0.05 0.02 0.02 99.88 00:01:01 6 0.03 0.00 0.05 0.10 0.00 99.82 00:01:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:02:01 1 0.03 0.00 0.05 0.00 0.02 99.90 00:02:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:02:01 4 0.03 0.00 0.03 0.00 0.02 99.92 00:02:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:02:01 6 0.02 0.00 0.02 0.02 0.00 99.95 00:02:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:03:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:03:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:03:01 5 0.02 0.00 0.02 0.02 0.02 99.93 00:03:01 6 0.00 0.00 0.00 0.02 0.02 99.97 00:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 all 0.04 0.00 0.01 0.00 0.01 99.94 00:04:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:04:01 1 0.05 0.00 0.03 0.00 0.02 99.90 00:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:04:01 5 0.03 0.00 0.02 0.02 0.00 99.93 00:04:01 6 0.15 0.00 0.00 0.00 0.00 99.85 00:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 all 0.03 0.00 0.01 0.01 0.00 99.96 00:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 00:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 5 0.03 0.00 0.02 0.02 0.00 99.93 00:05:01 6 0.03 0.00 0.00 0.03 0.00 99.93 00:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 all 0.03 0.00 0.00 0.00 0.01 99.96 00:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 5 0.02 0.00 0.00 0.02 0.02 99.95 00:06:01 6 0.05 0.00 0.00 0.02 0.02 99.92 00:06:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:07:01 all 0.04 0.00 0.01 0.00 0.00 99.95 00:07:01 0 0.20 0.00 0.00 0.00 0.02 99.78 00:07:01 1 0.02 0.00 0.07 0.00 0.02 99.90 00:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 all 0.04 0.00 0.03 0.01 0.01 99.92 00:08:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:08:01 1 0.03 0.00 0.05 0.00 0.02 99.90 00:08:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 00:08:01 4 0.05 0.00 0.03 0.00 0.00 99.92 00:08:01 5 0.05 0.00 0.03 0.02 0.02 99.88 00:08:01 6 0.07 0.00 0.02 0.03 0.00 99.88 00:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 5 0.00 0.00 0.00 0.07 0.00 99.93 00:09:01 6 0.02 0.00 0.02 0.02 0.00 99.95 00:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:10:01 all 7.41 0.00 3.24 2.80 0.05 86.50 00:10:01 0 7.81 0.00 3.58 0.05 0.07 88.49 00:10:01 1 7.87 0.00 4.79 13.81 0.07 73.46 00:10:01 2 7.03 0.00 3.78 5.34 0.03 83.82 00:10:01 3 7.80 0.00 3.44 0.07 0.05 88.65 00:10:01 4 7.62 0.00 2.90 1.03 0.05 88.41 00:10:01 5 6.66 0.00 2.96 1.76 0.05 88.58 00:10:01 6 6.11 0.00 2.29 0.35 0.05 91.19 00:10:01 7 8.36 0.00 2.20 0.02 0.05 89.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.76 0.00 0.34 0.28 0.01 98.61 Average: 0 0.81 0.00 0.37 0.01 0.01 98.80 Average: 1 0.82 0.00 0.51 1.37 0.02 97.28 Average: 2 0.70 0.00 0.38 0.52 0.01 98.39 Average: 3 0.79 0.00 0.35 0.01 0.01 98.85 Average: 4 0.78 0.02 0.31 0.11 0.01 98.78 Average: 5 0.68 0.00 0.31 0.19 0.01 98.81 Average: 6 0.64 0.00 0.24 0.06 0.01 99.05 Average: 7 0.84 0.00 0.23 0.00 0.01 98.92