---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6059 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: 2799.996 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-6059) 02/15/23 _x86_64_ (8 CPU) 04:58:42 LINUX RESTART (8 CPU) 04:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 164.09 40.16 123.93 0.00 4443.31 75211.66 0.00 05:01:01 147.36 0.63 146.73 0.00 22.00 67198.00 0.00 05:02:01 10.40 0.12 10.28 0.00 2.13 2153.57 0.00 05:03:01 1.40 0.00 1.40 0.00 0.00 16.53 0.00 05:04:01 27.37 10.26 17.11 0.00 3457.78 3914.70 0.00 05:05:01 4.15 0.00 4.15 0.00 0.00 57.86 0.00 05:06:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 05:07:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 05:08:01 2.72 1.02 1.70 0.00 21.86 24.26 0.00 05:09:01 2.42 0.00 2.42 0.00 0.00 35.19 0.00 Average: 35.99 5.16 30.83 0.00 788.64 14762.34 0.00 04:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 29182128 31611608 712988 2.17 76212 2624292 1987120 5.86 981316 2362008 5108 05:01:01 27967308 31596248 713776 2.17 151500 3635188 1852384 5.46 1155752 3277408 52892 05:02:01 27978520 31607856 703152 2.14 151796 3635256 1778708 5.24 1154504 3264920 24 05:03:01 27978784 31608160 702640 2.14 151832 3635260 1778708 5.24 1154624 3264920 204 05:04:01 27743380 31594084 706500 2.15 157400 3839112 1810600 5.34 1308048 3320856 1276 05:05:01 27745504 31596188 704612 2.14 157448 3839108 1826660 5.38 1307392 3320816 212 05:06:01 27747092 31597816 702920 2.14 157488 3839112 1826660 5.38 1305600 3320820 24 05:07:01 27747084 31598060 702812 2.14 157528 3839116 1826660 5.38 1305752 3321020 156 05:08:01 27745544 31597612 703232 2.14 157608 3839736 1853264 5.46 1305924 3321564 164 05:09:01 27745976 31598124 702632 2.14 157696 3839720 1853264 5.46 1306008 3321556 24 Average: 27958132 31600576 705526 2.15 147651 3656590 1839403 5.42 1228492 3209589 6008 04:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 05:00:01 vethbc25657 52.26 67.87 5.06 49.89 0.00 0.00 0.00 0.00 05:00:01 ens3 592.31 450.06 6743.85 94.20 0.00 0.00 0.00 0.00 05:00:01 docker0 61.26 77.90 5.19 166.04 0.00 0.00 0.00 0.00 05:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 05:01:01 ens3 317.26 235.56 4347.75 63.76 0.00 0.00 0.00 0.00 05:01:01 docker0 147.63 193.58 12.01 1802.99 0.00 0.00 0.00 0.00 05:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 15.48 22.38 8.98 52.63 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 3.08 1.47 4.33 0.54 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:04:01 ens3 118.01 68.51 1377.21 5.31 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 0.83 0.53 0.35 0.28 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.13 0.03 0.06 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 103.96 77.25 1239.05 21.55 0.00 0.00 0.00 0.00 Average: docker0 20.82 27.06 1.71 196.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6059) 02/15/23 _x86_64_ (8 CPU) 04:58:42 LINUX RESTART (8 CPU) 04:59:02 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 9.41 0.00 3.53 1.19 0.07 85.81 05:00:01 0 8.17 0.00 4.15 0.44 0.07 87.16 05:00:01 1 9.16 0.00 3.04 0.10 0.05 87.64 05:00:01 2 9.31 0.00 3.90 0.60 0.05 86.14 05:00:01 3 9.85 0.00 3.57 1.96 0.09 84.53 05:00:01 4 11.52 0.00 3.36 0.86 0.07 84.19 05:00:01 5 10.35 0.00 3.82 0.21 0.05 85.57 05:00:01 6 7.86 0.00 3.17 3.74 0.07 85.17 05:00:01 7 9.08 0.00 3.18 1.62 0.09 86.04 05:01:01 all 28.19 0.00 5.98 0.66 0.09 65.08 05:01:01 0 28.39 0.00 6.56 0.13 0.10 64.81 05:01:01 1 28.13 0.00 6.66 1.12 0.08 64.01 05:01:01 2 28.44 0.00 6.46 2.98 0.08 62.05 05:01:01 3 26.41 0.00 6.08 0.71 0.08 66.71 05:01:01 4 28.22 0.00 4.71 0.05 0.07 66.95 05:01:01 5 28.31 0.00 5.48 0.02 0.10 66.09 05:01:01 6 28.38 0.00 6.11 0.22 0.08 65.21 05:01:01 7 29.24 0.00 5.81 0.05 0.10 64.79 05:02:01 all 0.29 0.00 0.16 0.03 0.01 99.51 05:02:01 0 0.22 0.00 0.17 0.00 0.00 99.62 05:02:01 1 0.22 0.00 0.22 0.12 0.00 99.45 05:02:01 2 0.28 0.00 0.15 0.02 0.00 99.55 05:02:01 3 0.25 0.00 0.15 0.08 0.00 99.51 05:02:01 4 0.18 0.00 0.15 0.02 0.02 99.63 05:02:01 5 0.47 0.00 0.12 0.00 0.00 99.42 05:02:01 6 0.15 0.00 0.17 0.00 0.02 99.67 05:02:01 7 0.58 0.00 0.15 0.02 0.02 99.23 05:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:03:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:03:01 1 0.02 0.00 0.03 0.03 0.02 99.90 05:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:03:01 4 0.05 0.00 0.00 0.00 0.02 99.93 05:03:01 5 0.03 0.00 0.00 0.00 0.02 99.95 05:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 all 1.06 0.00 0.45 0.20 0.01 98.29 05:04:01 0 0.65 0.00 0.38 0.03 0.00 98.93 05:04:01 1 0.95 0.00 0.52 0.75 0.00 97.78 05:04:01 2 0.38 0.00 0.28 0.00 0.02 99.32 05:04:01 3 1.47 0.00 0.38 0.18 0.02 97.94 05:04:01 4 1.24 0.00 0.65 0.33 0.03 97.75 05:04:01 5 0.85 0.00 0.45 0.22 0.02 98.47 05:04:01 6 2.17 0.00 0.48 0.03 0.02 97.30 05:04:01 7 0.74 0.00 0.42 0.02 0.02 98.81 05:05:01 all 0.27 0.00 0.02 0.01 0.01 99.69 05:05:01 0 0.02 0.00 0.05 0.03 0.02 99.88 05:05:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:05:01 3 1.97 0.00 0.02 0.00 0.02 98.00 05:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 5 0.07 0.00 0.05 0.00 0.02 99.87 05:05:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 all 0.28 0.00 0.01 0.00 0.01 99.70 05:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:06:01 1 0.02 0.00 0.00 0.03 0.00 99.95 05:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 3 1.99 0.00 0.02 0.00 0.02 97.98 05:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 5 0.05 0.00 0.03 0.00 0.03 99.88 05:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 all 0.06 0.00 0.01 0.00 0.00 99.92 05:07:01 0 0.00 0.00 0.05 0.00 0.00 99.95 05:07:01 1 0.00 0.00 0.02 0.02 0.00 99.97 05:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 3 0.38 0.00 0.00 0.00 0.00 99.62 05:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 5 0.07 0.00 0.02 0.00 0.02 99.90 05:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 7 0.02 0.00 0.02 0.02 0.00 99.95 05:08:01 all 0.06 0.00 0.03 0.01 0.01 99.89 05:08:01 0 0.05 0.00 0.02 0.02 0.02 99.90 05:08:01 1 0.05 0.00 0.02 0.03 0.00 99.90 05:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 5 0.07 0.00 0.07 0.00 0.02 99.85 05:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 7 0.22 0.00 0.05 0.03 0.00 99.70 05:09:01 all 0.09 0.00 0.02 0.01 0.01 99.88 05:09:01 0 0.02 0.00 0.03 0.03 0.00 99.92 05:09:01 1 0.02 0.00 0.02 0.03 0.00 99.93 05:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 3 0.57 0.00 0.02 0.00 0.00 99.42 05:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.92 0.00 1.01 0.21 0.02 94.84 Average: 0 3.72 0.00 1.13 0.07 0.02 95.06 Average: 1 3.81 0.00 1.04 0.22 0.02 94.91 Average: 2 3.80 0.00 1.07 0.35 0.02 94.76 Average: 3 4.24 0.00 1.01 0.29 0.03 94.44 Average: 4 4.09 0.00 0.88 0.12 0.02 94.89 Average: 5 3.98 0.00 0.99 0.04 0.03 94.96 Average: 6 3.82 0.00 0.98 0.39 0.02 94.79 Average: 7 3.94 0.00 0.95 0.17 0.02 94.92