---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16066 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16066) 06/27/22 _x86_64_ (8 CPU) 05:44:43 LINUX RESTART (8 CPU) 05:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:46:01 418.98 55.01 363.97 0.00 5124.88 197518.15 0.00 05:47:02 119.88 0.13 119.75 0.00 7.73 22131.78 0.00 05:48:01 117.76 0.08 117.67 0.00 10.17 33344.04 0.00 05:49:01 1.40 0.00 1.40 0.00 0.00 19.61 0.00 05:50:01 1.48 0.02 1.47 0.00 0.13 16.40 0.00 05:51:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 05:52:01 1.25 0.00 1.25 0.00 0.00 14.66 0.00 05:53:01 0.92 0.00 0.92 0.00 0.00 12.00 0.00 05:54:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 05:55:01 30.94 0.12 30.83 0.00 14.53 26998.57 0.00 Average: 69.40 5.54 63.86 0.00 516.57 27998.35 0.00 05:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:46:01 28196000 31706204 588988 1.79 157352 3556820 2404536 7.09 1264104 2972236 138828 05:47:02 28019604 31719596 568144 1.73 163724 3722604 2295668 6.77 1479844 2903956 347868 05:48:01 27661192 31733972 554480 1.69 174044 4048424 1941016 5.72 1364404 3342956 252 05:49:01 27661152 31734096 554148 1.69 174072 4048428 1941016 5.72 1364336 3342960 204 05:50:01 27668640 31741656 546516 1.66 174096 4048432 1941016 5.72 1356608 3343000 12 05:51:01 27668656 31741684 546460 1.66 174112 4048436 1941016 5.72 1356716 3343000 184 05:52:01 27676664 31749744 538388 1.64 174136 4048440 1941016 5.72 1348208 3343008 8 05:53:01 27676884 31749988 538068 1.64 174168 4048444 1941016 5.72 1348280 3343012 200 05:54:01 27676796 31749940 538020 1.64 174196 4048444 1941016 5.72 1348632 3343012 20 05:55:01 26867708 31699976 586944 1.78 180552 4752440 2151340 6.34 1407264 4046824 51892 Average: 27677330 31732686 556016 1.69 172045 4037091 2043866 6.02 1363840 3332396 53947 05:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:46:01 ens3 875.55 572.97 7413.54 117.14 0.00 0.00 0.00 0.00 05:46:01 lo 7.07 7.07 0.69 0.69 0.00 0.00 0.00 0.00 05:46:01 docker0 102.92 132.18 8.63 1084.58 0.00 0.00 0.00 0.00 05:47:02 ens3 79.42 60.06 78.31 68.61 0.00 0.00 0.00 0.00 05:47:02 veth54bdb72 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 05:47:02 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:47:02 docker0 5.45 6.98 0.30 37.92 0.00 0.00 0.00 0.00 05:48:01 ens3 186.76 125.00 2709.83 230.90 0.00 0.00 0.00 0.00 05:48:01 lo 7.32 7.32 0.73 0.73 0.00 0.00 0.00 0.00 05:48:01 docker0 2.69 5.44 0.18 52.41 0.00 0.00 0.00 0.00 05:49:01 ens3 0.68 0.20 0.14 0.07 0.00 0.00 0.00 0.00 05:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 ens3 0.43 0.23 0.26 0.20 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 05:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 ens3 140.44 80.45 3970.80 10.35 0.00 0.00 0.00 0.00 05:55:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 128.27 83.85 1415.09 42.42 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 11.12 14.47 0.91 117.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16066) 06/27/22 _x86_64_ (8 CPU) 05:44:43 LINUX RESTART (8 CPU) 05:45:01 CPU %user %nice %system %iowait %steal %idle 05:46:01 all 13.41 0.00 5.50 3.17 0.07 77.84 05:46:01 0 12.13 0.00 5.17 2.48 0.07 80.15 05:46:01 1 13.13 0.00 4.92 5.83 0.07 76.05 05:46:01 2 11.71 0.00 6.75 2.17 0.07 79.30 05:46:01 3 14.75 0.00 4.98 2.05 0.07 78.16 05:46:01 4 13.67 0.00 6.72 3.79 0.08 75.73 05:46:01 5 16.13 0.00 4.51 1.54 0.07 77.75 05:46:01 6 12.69 0.00 4.96 5.35 0.07 76.92 05:46:01 7 13.09 0.00 6.02 2.13 0.09 78.68 05:47:02 all 37.28 0.00 6.65 0.68 0.08 55.31 05:47:02 0 37.52 0.00 6.86 0.91 0.07 54.64 05:47:02 1 38.08 0.00 6.67 0.73 0.10 54.42 05:47:02 2 35.69 0.00 6.63 0.15 0.08 57.45 05:47:02 3 36.20 0.00 6.70 0.67 0.07 56.36 05:47:02 4 37.10 0.00 7.07 1.27 0.08 54.47 05:47:02 5 36.87 0.00 6.15 0.02 0.08 56.88 05:47:02 6 38.57 0.00 6.46 1.12 0.07 53.79 05:47:02 7 38.22 0.00 6.67 0.56 0.08 54.47 05:48:01 all 5.17 0.00 2.05 0.88 0.03 91.87 05:48:01 0 4.27 0.00 2.27 4.63 0.05 88.77 05:48:01 1 4.82 0.00 2.57 0.66 0.02 91.93 05:48:01 2 5.01 0.00 1.81 0.32 0.03 92.82 05:48:01 3 5.61 0.00 1.72 0.02 0.03 92.62 05:48:01 4 6.20 0.00 1.48 0.09 0.02 92.21 05:48:01 5 4.98 0.00 2.73 0.26 0.05 91.98 05:48:01 6 5.92 0.00 1.73 0.51 0.03 91.81 05:48:01 7 4.51 0.00 2.08 0.60 0.02 92.79 05:49:01 all 0.26 0.00 0.01 0.01 0.01 99.71 05:49:01 0 0.02 0.00 0.02 0.02 0.00 99.95 05:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:49:01 3 1.97 0.00 0.00 0.00 0.02 98.01 05:49:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:49:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:49:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:49:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:50:01 all 0.26 0.00 0.04 0.01 0.00 99.69 05:50:01 0 0.03 0.00 0.00 0.02 0.00 99.95 05:50:01 1 0.07 0.00 0.02 0.00 0.00 99.92 05:50:01 2 0.02 0.00 0.03 0.02 0.00 99.93 05:50:01 3 1.79 0.00 0.15 0.02 0.00 98.05 05:50:01 4 0.05 0.00 0.02 0.02 0.00 99.92 05:50:01 5 0.05 0.00 0.05 0.00 0.02 99.88 05:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 7 0.05 0.00 0.02 0.00 0.02 99.92 05:51:01 all 0.09 0.00 0.04 0.01 0.00 99.86 05:51:01 0 0.00 0.00 0.02 0.08 0.00 99.90 05:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 3 0.61 0.00 0.18 0.00 0.00 99.20 05:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 5 0.03 0.00 0.07 0.00 0.02 99.88 05:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:52:01 all 0.03 0.00 0.02 0.00 0.01 99.94 05:52:01 0 0.00 0.00 0.00 0.03 0.02 99.95 05:52:01 1 0.03 0.00 0.05 0.00 0.02 99.90 05:52:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:52:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:52:01 4 0.05 0.00 0.02 0.00 0.02 99.92 05:52:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:52:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:53:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:53:01 0 0.00 0.00 0.02 0.03 0.00 99.95 05:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:53:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:53:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:53:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 all 0.06 0.00 0.01 0.01 0.01 99.91 05:54:01 0 0.05 0.00 0.02 0.07 0.02 99.85 05:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:54:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 4 0.13 0.00 0.00 0.00 0.00 99.87 05:54:01 5 0.08 0.00 0.03 0.00 0.02 99.87 05:54:01 6 0.13 0.00 0.00 0.00 0.00 99.87 05:54:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:55:01 all 3.28 0.00 1.44 0.39 0.01 94.88 05:55:01 0 3.35 0.00 1.44 3.00 0.02 92.20 05:55:01 1 3.36 0.00 1.24 0.02 0.02 95.37 05:55:01 2 3.51 0.00 1.39 0.02 0.00 95.09 05:55:01 3 2.94 0.00 1.45 0.02 0.02 95.58 05:55:01 4 3.97 0.00 1.34 0.00 0.02 94.67 05:55:01 5 3.21 0.00 1.69 0.02 0.02 95.06 05:55:01 6 3.29 0.00 1.04 0.02 0.02 95.64 05:55:01 7 2.62 0.00 1.93 0.00 0.02 95.44 Average: all 5.94 0.00 1.56 0.51 0.02 91.96 Average: 0 5.70 0.00 1.57 1.12 0.02 91.59 Average: 1 5.91 0.00 1.54 0.72 0.02 91.82 Average: 2 5.54 0.00 1.65 0.27 0.02 92.52 Average: 3 6.34 0.00 1.51 0.27 0.02 91.86 Average: 4 6.10 0.00 1.66 0.51 0.02 91.71 Average: 5 6.10 0.00 1.52 0.18 0.03 92.17 Average: 6 6.02 0.00 1.41 0.69 0.02 91.85 Average: 7 5.81 0.00 1.66 0.32 0.02 92.19