---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33617 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: 2799.998 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33617) 04/28/22 _x86_64_ (8 CPU) 04:04:01 LINUX RESTART (8 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 155.10 1.43 153.67 0.00 28.52 53045.65 0.00 04:07:01 207.43 0.15 207.28 0.00 8.00 46625.12 0.00 04:08:01 1.55 0.00 1.55 0.00 0.00 21.35 0.00 04:09:01 1.83 0.00 1.83 0.00 0.00 21.19 0.00 04:10:01 1.60 0.02 1.58 0.00 0.13 17.33 0.00 04:11:01 1.68 0.00 1.68 0.00 0.00 18.93 0.00 04:12:01 1.60 0.00 1.60 0.00 0.00 17.07 0.00 04:13:01 2.15 0.00 2.15 0.00 0.00 24.13 0.00 04:14:01 1.62 0.00 1.62 0.00 0.00 17.60 0.00 04:15:01 1.90 0.00 1.90 0.00 0.00 26.79 0.00 Average: 37.65 0.16 37.49 0.00 3.67 9984.35 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 28001488 31534120 754100 2.29 160628 3562792 2195832 6.47 1463224 2946360 318548 04:07:01 27799476 31762012 526976 1.60 175072 3937152 1796340 5.29 1296628 3271952 248 04:08:01 27800200 31762728 526136 1.60 175100 3937156 1796340 5.29 1295676 3271956 140 04:09:01 27801868 31764444 524236 1.59 175144 3937156 1796340 5.29 1293832 3271956 48 04:10:01 27803468 31766128 522596 1.59 175200 3937168 1796340 5.29 1293756 3271992 12 04:11:01 27804412 31767156 521536 1.59 175248 3937168 1796340 5.29 1292484 3272032 12 04:12:01 27812120 31774964 513656 1.56 175308 3937172 1796340 5.29 1284772 3272036 176 04:13:01 27812080 31774976 513580 1.56 175360 3937176 1796340 5.29 1284860 3272040 164 04:14:01 27812064 31775016 513512 1.56 175428 3937176 1796340 5.29 1285024 3272048 200 04:15:01 27811512 31774532 513956 1.56 175488 3937160 1796340 5.29 1285676 3272032 168 Average: 27825869 31745608 543028 1.65 173798 3899728 1836289 5.41 1307593 3239440 31972 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 ens3 280.14 188.80 4244.75 74.02 0.00 0.00 0.00 0.00 04:06:01 docker0 104.57 133.21 8.37 1022.00 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 veth2cb0e22 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 146.35 91.30 2680.02 22.86 0.00 0.00 0.00 0.00 04:07:01 docker0 16.89 20.61 0.98 89.42 0.00 0.00 0.00 0.00 04:07:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 04:08:01 ens3 16.23 12.65 10.22 12.14 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 3.45 2.05 3.54 0.14 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 3.77 4.32 0.31 7.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 4.57 8.85 0.42 7.63 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 45.48 30.82 693.98 12.38 0.00 0.00 0.00 0.00 Average: docker0 12.15 15.38 0.94 111.15 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33617) 04/28/22 _x86_64_ (8 CPU) 04:04:01 LINUX RESTART (8 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 36.21 0.00 7.46 1.20 0.11 55.02 04:06:01 0 37.92 0.00 8.15 0.49 0.10 53.34 04:06:01 1 35.46 0.00 7.44 0.35 0.12 56.63 04:06:01 2 36.27 0.00 6.75 0.17 0.10 56.70 04:06:01 3 36.14 0.00 8.84 5.46 0.12 49.44 04:06:01 4 35.76 0.00 7.66 1.54 0.10 54.94 04:06:01 5 35.71 0.00 6.78 0.52 0.10 56.88 04:06:01 6 35.40 0.00 6.75 0.17 0.10 57.57 04:06:01 7 37.04 0.00 7.33 0.92 0.12 54.60 04:07:01 all 24.19 0.00 4.76 1.16 0.09 69.80 04:07:01 0 23.61 0.00 4.24 0.10 0.07 71.97 04:07:01 1 22.75 0.00 4.95 2.10 0.08 70.11 04:07:01 2 24.45 0.00 4.93 0.94 0.10 69.57 04:07:01 3 25.78 0.00 4.88 0.12 0.10 69.12 04:07:01 4 24.53 0.00 4.82 3.29 0.08 67.28 04:07:01 5 24.41 0.00 4.77 0.22 0.10 70.49 04:07:01 6 25.30 0.00 4.96 0.20 0.08 69.46 04:07:01 7 22.68 0.00 4.56 2.29 0.08 70.39 04:08:01 all 0.04 0.00 0.03 0.01 0.00 99.92 04:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 1 0.02 0.00 0.02 0.03 0.00 99.93 04:08:01 2 0.10 0.00 0.03 0.00 0.00 99.87 04:08:01 3 0.05 0.00 0.05 0.00 0.00 99.90 04:08:01 4 0.03 0.00 0.03 0.02 0.00 99.92 04:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 6 0.08 0.00 0.02 0.00 0.00 99.90 04:08:01 7 0.07 0.00 0.07 0.00 0.00 99.87 04:09:01 all 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:09:01 1 0.00 0.00 0.03 0.02 0.00 99.95 04:09:01 2 0.05 0.00 0.03 0.00 0.00 99.92 04:09:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 7 0.07 0.00 0.00 0.00 0.00 99.93 04:10:01 all 0.03 0.00 0.00 0.01 0.00 99.96 04:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:10:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:10:01 2 0.05 0.00 0.00 0.00 0.02 99.93 04:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 4 0.00 0.00 0.00 0.05 0.00 99.95 04:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 all 0.03 0.00 0.02 0.01 0.00 99.95 04:11:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:11:01 3 0.07 0.00 0.02 0.00 0.00 99.92 04:11:01 4 0.03 0.00 0.00 0.05 0.00 99.92 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 3 0.05 0.00 0.03 0.00 0.02 99.90 04:12:01 4 0.00 0.00 0.00 0.03 0.02 99.95 04:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 6 0.05 0.00 0.00 0.00 0.00 99.95 04:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 3 0.07 0.00 0.03 0.00 0.02 99.88 04:13:01 4 0.03 0.00 0.02 0.05 0.00 99.90 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 all 0.02 0.00 0.01 0.01 0.00 99.97 04:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:14:01 2 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 3 0.05 0.00 0.02 0.00 0.02 99.92 04:14:01 4 0.00 0.00 0.02 0.03 0.00 99.95 04:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 0.03 0.00 0.02 0.02 0.00 99.93 04:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:15:01 1 0.00 0.00 0.00 0.05 0.00 99.95 04:15:01 2 0.03 0.00 0.07 0.00 0.00 99.90 04:15:01 3 0.07 0.00 0.02 0.02 0.02 99.88 04:15:01 4 0.02 0.00 0.00 0.08 0.00 99.90 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:15:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 6.00 0.00 1.22 0.24 0.02 92.52 Average: 0 6.10 0.00 1.24 0.06 0.02 92.59 Average: 1 5.78 0.00 1.24 0.26 0.02 92.70 Average: 2 6.06 0.00 1.18 0.11 0.02 92.63 Average: 3 6.15 0.00 1.37 0.55 0.03 91.90 Average: 4 5.98 0.00 1.24 0.51 0.02 92.25 Average: 5 5.95 0.00 1.14 0.07 0.02 92.81 Average: 6 6.06 0.00 1.17 0.04 0.02 92.71 Average: 7 5.92 0.00 1.19 0.32 0.02 92.55