---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16557 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: 2800.000 BogoMIPS: 5600.00 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-16557) 07/01/22 _x86_64_ (8 CPU) 04:06:21 LINUX RESTART (8 CPU) 04:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:08:01 202.40 8.28 194.12 0.00 1120.21 107922.15 0.00 04:09:01 104.48 0.18 104.30 0.00 13.46 23609.00 0.00 04:10:01 111.66 0.02 111.65 0.00 2.67 23665.86 0.00 04:11:01 1.55 0.00 1.55 0.00 0.00 16.80 0.00 04:12:01 1.23 0.02 1.22 0.00 0.13 14.53 0.00 04:13:01 1.08 0.00 1.08 0.00 0.00 13.60 0.00 04:14:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 04:15:01 1.28 0.00 1.28 0.00 0.00 16.13 0.00 04:16:01 0.83 0.00 0.83 0.00 0.00 9.20 0.00 04:17:01 1.60 0.02 1.58 0.00 0.13 23.46 0.00 04:18:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 04:19:01 1.02 0.00 1.02 0.00 0.00 12.80 0.00 Average: 35.78 0.71 35.07 0.00 94.71 12943.96 0.00 04:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 28135940 31574692 718564 2.19 159240 3485284 2515216 7.41 1454940 2840140 120096 04:09:01 28016264 31753404 539756 1.64 163652 3762384 2075764 6.12 1287868 3108304 81044 04:10:01 27700120 31780448 511052 1.55 173920 4053740 1887524 5.56 1278896 3389512 16 04:11:01 27701136 31781472 509996 1.55 173956 4053740 1887524 5.56 1278516 3389512 24 04:12:01 27703364 31783704 507588 1.54 173992 4053748 1887524 5.56 1275424 3389524 24 04:13:01 27704056 31784432 506804 1.54 174008 4053752 1887524 5.56 1274992 3389524 56 04:14:01 27711040 31791692 499592 1.52 174024 4053884 1887524 5.56 1266896 3389776 12 04:15:01 27711632 31792360 498984 1.52 174048 4053892 1887524 5.56 1266856 3389828 16 04:16:01 27711760 31792504 499000 1.52 174056 4053892 1887524 5.56 1266868 3389828 12 04:17:01 27711364 31792164 499308 1.52 174104 4053868 1887524 5.56 1267336 3389836 24 04:18:01 27711404 31792380 498588 1.52 174116 4053876 1887524 5.56 1266976 3389840 16 04:19:01 27711324 31792308 498612 1.52 174120 4053876 1887524 5.56 1266972 3389840 48 Average: 27769117 31767630 523987 1.59 171936 3982161 1955518 5.76 1287712 3320455 16782 04:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 docker0 113.33 137.41 9.21 1084.51 0.00 0.00 0.00 0.00 04:08:01 ens3 438.69 308.73 6656.53 97.46 0.00 0.00 0.00 0.00 04:08:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 04:08:01 veth3745cd7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 6.60 8.08 0.36 37.99 0.00 0.00 0.00 0.00 04:09:01 ens3 36.46 21.81 62.93 11.84 0.00 0.00 0.00 0.00 04:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:10:01 docker0 7.50 9.81 0.45 51.31 0.00 0.00 0.00 0.00 04:10:01 ens3 166.76 113.25 2628.91 67.55 0.00 0.00 0.00 0.00 04:10:01 lo 1.60 1.60 0.16 0.16 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 ens3 1.78 0.98 0.44 0.33 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.57 0.35 0.33 0.26 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.15 0.10 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.02 0.02 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.13 0.12 0.01 0.01 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 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.62 12.94 0.84 97.82 0.00 0.00 0.00 0.00 Average: ens3 53.76 37.14 779.12 14.80 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16557) 07/01/22 _x86_64_ (8 CPU) 04:06:21 LINUX RESTART (8 CPU) 04:07:01 CPU %user %nice %system %iowait %steal %idle 04:08:01 all 15.62 0.00 5.35 1.88 0.06 77.09 04:08:01 0 16.16 0.00 4.59 0.12 0.07 79.06 04:08:01 1 15.20 0.00 5.59 0.64 0.05 78.51 04:08:01 2 14.83 0.00 6.53 7.54 0.07 71.03 04:08:01 3 16.10 0.00 5.38 0.42 0.07 78.02 04:08:01 4 15.85 0.00 5.33 0.46 0.07 78.29 04:08:01 5 15.28 0.00 5.12 1.35 0.07 78.18 04:08:01 6 15.11 0.00 5.17 3.59 0.07 76.07 04:08:01 7 16.40 0.00 5.06 0.93 0.05 77.56 04:09:01 all 46.52 0.00 6.85 0.80 0.09 45.74 04:09:01 0 46.07 0.00 6.38 0.15 0.08 47.32 04:09:01 1 47.06 0.00 6.81 0.08 0.08 45.96 04:09:01 2 46.33 0.00 7.21 3.99 0.10 42.37 04:09:01 3 47.78 0.00 7.31 0.30 0.08 44.52 04:09:01 4 45.17 0.00 6.72 0.08 0.08 47.94 04:09:01 5 46.11 0.00 6.57 0.13 0.08 47.09 04:09:01 6 47.89 0.00 6.61 0.47 0.08 44.94 04:09:01 7 45.77 0.00 7.19 1.16 0.10 45.78 04:10:01 all 3.46 0.00 1.54 0.75 0.02 94.23 04:10:01 0 3.41 0.00 1.26 0.13 0.02 95.18 04:10:01 1 2.84 0.00 1.61 1.81 0.02 93.73 04:10:01 2 3.97 0.00 1.78 3.23 0.02 91.00 04:10:01 3 3.70 0.00 1.79 0.40 0.03 94.07 04:10:01 4 3.65 0.00 1.34 0.02 0.02 94.97 04:10:01 5 3.04 0.00 1.69 0.07 0.03 95.17 04:10:01 6 3.63 0.00 1.66 0.05 0.02 94.64 04:10:01 7 3.42 0.00 1.22 0.28 0.02 95.06 04:11:01 all 0.16 0.00 0.01 0.00 0.01 99.82 04:11:01 0 1.14 0.00 0.00 0.00 0.02 98.84 04:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 2 0.00 0.00 0.00 0.03 0.02 99.95 04:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 all 0.28 0.00 0.01 0.00 0.01 99.70 04:12:01 0 1.97 0.00 0.00 0.00 0.00 98.03 04:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 2 0.02 0.00 0.02 0.03 0.00 99.93 04:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 4 0.05 0.00 0.02 0.00 0.02 99.92 04:12:01 5 0.07 0.00 0.05 0.00 0.03 99.85 04:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 all 0.25 0.00 0.01 0.00 0.00 99.74 04:13:01 0 1.95 0.00 0.02 0.00 0.02 98.01 04:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 2 0.00 0.00 0.00 0.03 0.00 99.97 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.27 0.00 0.01 0.00 0.00 99.71 04:14:01 0 1.99 0.00 0.02 0.00 0.00 98.00 04:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:14:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:14:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 all 0.17 0.00 0.01 0.02 0.00 99.80 04:15:01 0 1.31 0.00 0.02 0.00 0.00 98.68 04:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 2 0.00 0.00 0.00 0.13 0.00 99.87 04:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:16:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 5 0.03 0.00 0.03 0.00 0.02 99.92 04:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 2 0.02 0.00 0.00 0.08 0.00 99.90 04:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 6 0.03 0.00 0.03 0.02 0.00 99.92 04:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 all 0.01 0.00 0.00 0.00 0.00 99.98 04:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 0.05 0.00 0.01 0.00 0.01 99.92 04:19:01 0 0.37 0.00 0.02 0.00 0.02 99.60 04:19:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:19:01 2 0.00 0.00 0.00 0.03 0.02 99.95 04:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.52 0.00 1.14 0.29 0.02 93.03 Average: 0 6.18 0.00 1.02 0.03 0.02 92.75 Average: 1 5.39 0.00 1.16 0.21 0.02 93.22 Average: 2 5.39 0.00 1.28 1.25 0.02 92.06 Average: 3 5.58 0.00 1.20 0.09 0.02 93.12 Average: 4 5.35 0.00 1.11 0.05 0.02 93.47 Average: 5 5.35 0.00 1.13 0.13 0.03 93.37 Average: 6 5.51 0.00 1.12 0.34 0.02 93.01 Average: 7 5.42 0.00 1.12 0.20 0.01 93.25