---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9242 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-9242) 09/03/24 _x86_64_ (8 CPU) 03:59:43 LINUX RESTART (8 CPU) 04:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:01:01 372.21 45.57 326.64 0.00 5180.67 62809.86 0.00 04:02:01 65.72 0.35 65.37 0.00 16.66 33149.81 0.00 04:03:01 39.94 0.03 39.91 0.00 2.67 13844.78 0.00 04:04:01 3.30 1.58 1.72 0.00 36.93 24.13 0.00 04:05:01 44.73 5.75 38.98 0.00 4413.93 8232.09 0.00 04:06:01 5.95 0.00 5.95 0.00 0.00 161.31 0.00 04:07:01 3.43 0.02 3.42 0.00 0.13 91.57 0.00 04:08:01 1.92 0.00 1.92 0.00 0.00 22.13 0.00 04:09:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 04:10:01 2.00 0.00 2.00 0.00 0.00 23.06 0.00 04:11:01 46.73 0.22 46.51 0.00 15.33 27004.70 0.00 Average: 53.40 4.87 48.53 0.00 878.81 13216.82 0.00 04:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:01:01 29238948 31533708 796808 2.42 73700 2491608 1825856 5.38 1023340 2244436 246528 04:02:01 28691276 31509472 803352 2.44 94692 2944076 1847676 5.45 1141552 2602712 396052 04:03:01 28703908 31522232 792376 2.41 94972 2944160 1770160 5.22 1141316 2590240 28 04:04:01 28697816 31518296 795920 2.42 95044 2945268 1770160 5.22 1149144 2590564 48 04:05:01 28278840 31487816 793160 2.41 113880 3316304 1685616 4.97 1394496 2731256 832 04:06:01 28252128 31501900 779676 2.37 124088 3345196 1700796 5.01 1419088 2726668 44 04:07:01 28260636 31505600 775588 2.36 122716 3341948 1682860 4.96 1414288 2723448 8 04:08:01 28260728 31505796 775328 2.36 122812 3341952 1682860 4.96 1414708 2723448 168 04:09:01 28263588 31508724 772384 2.35 122896 3341948 1682860 4.96 1411832 2723456 8 04:10:01 28263036 31508248 772784 2.35 122976 3341960 1682860 4.96 1411964 2723468 4 04:11:01 27141612 31459256 817412 2.49 147044 4314820 1820940 5.37 1633728 3542040 174196 Average: 28368411 31505550 788617 2.40 112256 3242658 1741149 5.13 1323223 2720158 74356 04:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:01:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 04:01:01 docker0 5.50 4.60 0.56 48.95 0.00 0.00 0.00 0.00 04:01:01 ens3 496.75 348.95 5675.47 92.68 0.00 0.00 0.00 0.00 04:02:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:02:01 docker0 76.45 145.71 6.52 1459.69 0.00 0.00 0.00 0.00 04:02:01 ens3 262.77 148.58 4003.01 26.75 0.00 0.00 0.00 0.00 04:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 ens3 8.13 5.13 9.70 2.77 0.00 0.00 0.00 0.00 04:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 ens3 9.60 6.87 5.88 6.08 0.00 0.00 0.00 0.00 04:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 139.91 51.24 2730.55 4.33 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 0.72 0.55 0.36 0.14 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.17 0.07 0.06 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:11:01 docker0 87.44 88.84 7.15 1457.82 0.00 0.00 0.00 0.00 04:11:01 ens3 216.95 159.61 5073.97 21.17 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 15.40 21.74 1.29 269.67 0.00 0.00 0.00 0.00 Average: ens3 103.22 65.57 1590.86 13.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9242) 09/03/24 _x86_64_ (8 CPU) 03:59:43 LINUX RESTART (8 CPU) 04:00:01 CPU %user %nice %system %iowait %steal %idle 04:01:01 all 8.80 0.00 2.75 4.42 0.05 83.98 04:01:01 0 8.20 0.00 3.13 14.94 0.05 73.68 04:01:01 1 9.87 0.00 3.24 3.31 0.05 83.53 04:01:01 2 8.47 0.00 2.50 0.34 0.07 88.62 04:01:01 3 6.93 0.00 3.09 9.50 0.05 80.42 04:01:01 4 6.13 0.00 2.44 2.99 0.07 88.38 04:01:01 5 11.44 0.00 2.40 0.60 0.03 85.52 04:01:01 6 10.95 0.00 2.93 3.48 0.05 82.59 04:01:01 7 8.38 0.00 2.24 0.24 0.05 89.10 04:02:01 all 29.50 0.00 4.58 2.48 0.08 63.35 04:02:01 0 30.13 0.00 4.85 14.83 0.08 50.11 04:02:01 1 28.97 0.00 4.34 0.30 0.08 66.31 04:02:01 2 29.37 0.00 4.02 2.74 0.08 63.78 04:02:01 3 28.78 0.00 5.02 0.40 0.08 65.72 04:02:01 4 29.24 0.00 4.55 0.78 0.07 65.36 04:02:01 5 31.14 0.00 4.79 0.05 0.10 63.92 04:02:01 6 29.01 0.00 4.45 0.13 0.08 66.33 04:02:01 7 29.37 0.00 4.64 0.59 0.08 65.31 04:03:01 all 0.29 0.00 0.18 2.12 0.02 97.39 04:03:01 0 0.39 0.00 0.52 11.64 0.02 87.43 04:03:01 1 0.72 0.00 0.17 0.00 0.02 99.10 04:03:01 2 0.12 0.00 0.15 4.49 0.03 95.21 04:03:01 3 0.17 0.00 0.15 0.00 0.02 99.67 04:03:01 4 0.22 0.00 0.12 0.00 0.03 99.63 04:03:01 5 0.37 0.00 0.12 0.00 0.02 99.50 04:03:01 6 0.12 0.00 0.08 0.00 0.00 99.80 04:03:01 7 0.27 0.00 0.17 0.85 0.02 98.70 04:04:01 all 0.28 0.00 0.03 0.01 0.01 99.68 04:04:01 0 0.15 0.00 0.00 0.02 0.00 99.83 04:04:01 1 0.32 0.00 0.02 0.00 0.03 99.63 04:04:01 2 0.03 0.00 0.03 0.02 0.00 99.92 04:04:01 3 0.43 0.00 0.05 0.03 0.00 99.48 04:04:01 4 0.15 0.00 0.03 0.00 0.00 99.82 04:04:01 5 0.90 0.00 0.02 0.00 0.00 99.08 04:04:01 6 0.08 0.00 0.03 0.00 0.02 99.87 04:04:01 7 0.15 0.00 0.03 0.00 0.00 99.82 04:05:01 all 2.27 0.00 0.97 0.73 0.02 96.01 04:05:01 0 3.19 0.00 1.02 0.87 0.03 94.89 04:05:01 1 1.47 0.00 0.95 0.05 0.02 97.51 04:05:01 2 2.07 0.00 0.77 0.55 0.03 96.57 04:05:01 3 3.23 0.00 0.90 1.09 0.02 94.77 04:05:01 4 2.69 0.00 2.04 1.17 0.02 94.09 04:05:01 5 1.73 0.00 0.57 0.52 0.02 97.17 04:05:01 6 1.54 0.00 0.69 1.47 0.02 96.29 04:05:01 7 2.26 0.00 0.80 0.12 0.02 96.81 04:06:01 all 0.15 0.00 0.28 0.01 0.01 99.55 04:06:01 0 0.10 0.00 0.12 0.00 0.02 99.77 04:06:01 1 0.10 0.00 0.08 0.00 0.02 99.80 04:06:01 2 0.05 0.00 1.07 0.00 0.00 98.88 04:06:01 3 0.18 0.00 0.17 0.02 0.02 99.62 04:06:01 4 0.58 0.00 0.40 0.00 0.02 99.00 04:06:01 5 0.05 0.00 0.15 0.00 0.00 99.80 04:06:01 6 0.03 0.00 0.10 0.07 0.00 99.80 04:06:01 7 0.07 0.00 0.18 0.00 0.02 99.73 04:07:01 all 0.33 0.00 0.04 0.01 0.01 99.62 04:07:01 0 0.30 0.00 0.07 0.00 0.02 99.62 04:07:01 1 0.12 0.00 0.03 0.00 0.00 99.85 04:07:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:07:01 4 1.99 0.00 0.03 0.02 0.02 97.95 04:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:07:01 6 0.03 0.00 0.02 0.05 0.00 99.90 04:07:01 7 0.07 0.00 0.07 0.00 0.03 99.83 04:08:01 all 0.20 0.00 0.01 0.00 0.01 99.77 04:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:08:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:08:01 4 1.48 0.00 0.02 0.00 0.00 98.50 04:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:08:01 6 0.00 0.00 0.00 0.02 0.02 99.97 04:08:01 7 0.07 0.00 0.05 0.00 0.03 99.85 04:09:01 all 0.08 0.00 0.02 0.00 0.01 99.88 04:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 4 0.50 0.00 0.07 0.00 0.00 99.43 04:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 6 0.02 0.00 0.00 0.03 0.00 99.95 04:09:01 7 0.07 0.00 0.08 0.00 0.03 99.82 04:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:10:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:10:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:10:01 7 0.05 0.00 0.03 0.00 0.02 99.90 04:11:01 all 4.01 0.00 1.60 1.43 0.04 92.93 04:11:01 0 4.80 0.00 1.59 0.00 0.02 93.60 04:11:01 1 4.41 0.00 1.07 0.82 0.05 93.64 04:11:01 2 2.94 0.00 1.64 7.99 0.03 87.40 04:11:01 3 3.99 0.00 2.19 0.10 0.05 93.67 04:11:01 4 4.15 0.00 1.11 0.05 0.02 94.68 04:11:01 5 3.93 0.00 0.89 0.02 0.02 95.14 04:11:01 6 3.50 0.00 1.69 2.45 0.03 92.33 04:11:01 7 4.37 0.00 2.59 0.00 0.07 92.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.15 0.00 0.95 1.02 0.02 93.86 Average: 0 4.28 0.00 1.02 3.83 0.02 90.84 Average: 1 4.16 0.00 0.90 0.41 0.03 94.51 Average: 2 3.90 0.00 0.92 1.47 0.03 93.69 Average: 3 3.96 0.00 1.05 1.01 0.02 93.95 Average: 4 4.25 0.00 0.97 0.45 0.02 94.30 Average: 5 4.49 0.00 0.81 0.11 0.02 94.57 Average: 6 4.10 0.00 0.91 0.70 0.02 94.28 Average: 7 4.08 0.00 0.99 0.16 0.03 94.74