---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20478 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-20478) 07/19/22 _x86_64_ (8 CPU) 10:10:49 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:02 420.78 55.63 365.14 0.00 7401.13 197760.21 0.00 10:13:01 180.61 1.97 178.65 0.00 23.86 40158.48 0.00 10:14:01 112.70 0.02 112.68 0.00 2.67 33889.92 0.00 10:15:01 1.47 0.00 1.47 0.00 0.00 17.33 0.00 10:16:01 1.40 0.02 1.38 0.00 0.13 15.60 0.00 10:17:01 0.90 0.02 0.88 0.00 0.13 12.00 0.00 10:18:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 10:19:01 0.90 0.00 0.90 0.00 0.00 12.26 0.00 10:20:01 1.18 0.00 1.18 0.00 0.00 13.06 0.00 10:21:01 1.58 0.00 1.58 0.00 0.00 18.39 0.00 10:22:01 1.20 0.00 1.20 0.00 0.00 17.99 0.00 Average: 65.66 5.25 60.41 0.00 676.31 24698.89 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:02 28845752 31749180 552176 1.68 117820 3054948 2187912 6.45 1133996 2523528 328 10:13:01 28009760 31532848 755420 2.30 165412 3553164 2807204 8.27 1608412 2796748 152900 10:14:01 27651700 31757984 531552 1.62 175600 4082228 1940456 5.72 1361900 3356628 156 10:15:01 27653228 31759540 529932 1.61 175632 4082228 1940456 5.72 1361664 3356628 200 10:16:01 27662152 31768472 520976 1.58 175680 4082232 1940456 5.72 1352504 3356636 24 10:17:01 27662000 31768388 520916 1.58 175704 4082240 1940456 5.72 1353180 3356640 300 10:18:01 27669960 31776420 512780 1.56 175732 4082248 1940456 5.72 1344180 3356648 20 10:19:01 27669920 31776736 512744 1.56 175756 4082252 1940456 5.72 1344032 3356976 180 10:20:01 27669620 31776444 512964 1.56 175776 4082252 1940456 5.72 1344196 3356976 20 10:21:01 27669792 31776704 512704 1.56 175796 4082256 1940456 5.72 1344156 3357028 16 10:22:01 27670236 31777164 512384 1.56 175828 4082236 1940456 5.72 1344508 3357012 8 Average: 27803102 31747262 543141 1.65 169521 3940753 2041747 6.02 1353884 3230132 14014 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:02 docker0 11.81 13.36 0.84 87.14 0.00 0.00 0.00 0.00 10:12:02 ens3 739.07 480.54 7475.31 107.75 0.00 0.00 0.00 0.00 10:12:02 lo 7.26 7.26 0.70 0.70 0.00 0.00 0.00 0.00 10:13:01 docker0 104.10 133.06 8.62 1097.25 0.00 0.00 0.00 0.00 10:13:01 ens3 215.81 162.62 1151.95 81.83 0.00 0.00 0.00 0.00 10:13:01 vethedba78f 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:14:01 docker0 2.77 5.33 0.18 53.80 0.00 0.00 0.00 0.00 10:14:01 ens3 134.12 93.32 2627.61 38.42 0.00 0.00 0.00 0.00 10:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 5.93 6.67 0.70 14.01 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 3.17 4.02 0.27 6.98 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.60 0.67 0.11 1.82 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.65 13.61 0.86 111.06 0.00 0.00 0.00 0.00 Average: ens3 99.75 67.87 1023.14 22.71 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20478) 07/19/22 _x86_64_ (8 CPU) 10:10:49 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:02 all 11.66 0.00 4.82 2.45 0.06 81.00 10:12:02 0 9.49 0.00 3.74 2.06 0.07 84.64 10:12:02 1 11.86 0.00 4.90 1.01 0.05 82.19 10:12:02 2 10.17 0.00 4.63 3.24 0.05 81.90 10:12:02 3 12.84 0.00 5.71 4.26 0.07 77.11 10:12:02 4 10.43 0.00 6.43 5.24 0.07 77.83 10:12:02 5 12.27 0.00 3.81 0.77 0.05 83.10 10:12:02 6 12.59 0.00 4.39 2.22 0.07 80.73 10:12:02 7 13.60 0.00 4.97 0.85 0.08 80.50 10:13:01 all 34.82 0.00 6.96 1.11 0.09 57.02 10:13:01 0 32.50 0.00 6.59 0.12 0.09 60.71 10:13:01 1 35.05 0.00 6.99 1.41 0.10 56.45 10:13:01 2 36.32 0.00 7.03 0.26 0.09 56.31 10:13:01 3 33.88 0.00 7.24 2.30 0.10 56.48 10:13:01 4 37.99 0.00 6.84 0.83 0.09 54.26 10:13:01 5 33.36 0.00 7.24 0.26 0.10 59.05 10:13:01 6 35.08 0.00 7.13 1.57 0.10 56.12 10:13:01 7 34.43 0.00 6.61 2.14 0.09 56.73 10:14:01 all 12.15 0.00 2.77 0.80 0.04 84.24 10:14:01 0 11.60 0.00 2.89 0.20 0.03 85.27 10:14:01 1 12.84 0.00 2.35 1.77 0.03 83.00 10:14:01 2 12.38 0.00 3.08 0.25 0.05 84.23 10:14:01 3 11.84 0.00 2.48 0.08 0.03 85.56 10:14:01 4 11.86 0.00 2.51 0.19 0.03 85.42 10:14:01 5 11.51 0.00 3.10 2.22 0.05 83.13 10:14:01 6 12.81 0.00 2.74 0.10 0.03 84.32 10:14:01 7 12.36 0.00 2.99 1.61 0.03 83.00 10:15:01 all 0.03 0.00 0.03 0.01 0.01 99.92 10:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:15:01 1 0.05 0.00 0.02 0.03 0.02 99.88 10:15:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:15:01 3 0.05 0.00 0.05 0.00 0.00 99.90 10:15:01 4 0.05 0.00 0.03 0.00 0.02 99.90 10:15:01 5 0.03 0.00 0.03 0.03 0.00 99.90 10:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 7 0.02 0.00 0.03 0.00 0.02 99.93 10:16:01 all 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 1 0.08 0.00 0.03 0.02 0.00 99.87 10:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 5 0.03 0.00 0.07 0.00 0.00 99.90 10:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:17:01 all 0.01 0.00 0.02 0.00 0.00 99.96 10:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:17:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:17:01 4 0.05 0.00 0.03 0.00 0.02 99.90 10:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 all 0.02 0.00 0.01 0.01 0.00 99.95 10:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:18:01 1 0.03 0.00 0.05 0.02 0.00 99.90 10:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 4 0.05 0.00 0.05 0.00 0.02 99.88 10:18:01 5 0.05 0.00 0.00 0.05 0.00 99.90 10:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 all 0.01 0.00 0.00 0.00 0.00 99.98 10:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 1 0.00 0.00 0.00 0.02 0.02 99.97 10:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 7 0.00 0.00 0.00 0.02 0.00 99.98 10:20:01 all 0.02 0.00 0.02 0.00 0.01 99.95 10:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:20:01 1 0.02 0.00 0.03 0.00 0.00 99.95 10:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 4 0.03 0.00 0.03 0.00 0.02 99.92 10:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 7 0.03 0.00 0.02 0.02 0.00 99.93 10:21:01 all 0.01 0.00 0.02 0.01 0.00 99.96 10:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 1 0.03 0.00 0.07 0.03 0.00 99.87 10:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 4 0.03 0.00 0.05 0.00 0.02 99.90 10:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 7 0.00 0.00 0.02 0.02 0.00 99.97 10:22:01 all 0.20 0.00 0.01 0.00 0.00 99.79 10:22:01 0 1.40 0.00 0.02 0.00 0.00 98.58 10:22:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:22:01 3 0.02 0.00 0.00 0.02 0.02 99.95 10:22:01 4 0.05 0.00 0.00 0.00 0.00 99.95 10:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.26 0.00 1.31 0.40 0.02 93.01 Average: 0 4.93 0.00 1.20 0.21 0.02 93.64 Average: 1 5.36 0.00 1.30 0.39 0.02 92.93 Average: 2 5.26 0.00 1.33 0.34 0.02 93.05 Average: 3 5.25 0.00 1.39 0.60 0.02 92.75 Average: 4 5.40 0.00 1.43 0.56 0.02 92.58 Average: 5 5.12 0.00 1.28 0.30 0.02 93.28 Average: 6 5.40 0.00 1.28 0.35 0.02 92.96 Average: 7 5.39 0.00 1.31 0.42 0.02 92.86