---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21438 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21438) 04/20/22 _x86_64_ (8 CPU) 02:04:36 LINUX RESTART (8 CPU) 02:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:06:01 381.55 42.94 338.61 0.00 3975.87 147911.61 0.00 02:07:01 169.37 1.07 168.31 0.00 29.46 24265.42 0.00 02:08:01 34.99 0.02 34.98 0.00 2.67 16762.56 0.00 02:09:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 02:10:01 1.23 0.02 1.22 0.00 0.13 14.13 0.00 02:11:02 0.95 0.00 0.95 0.00 0.00 13.20 0.00 02:12:01 1.25 0.00 1.25 0.00 0.00 15.05 0.00 02:13:01 0.90 0.00 0.90 0.00 0.00 11.46 0.00 02:14:01 1.10 0.00 1.10 0.00 0.00 13.73 0.00 02:15:01 1.80 0.00 1.80 0.00 0.00 25.72 0.00 02:16:01 1.00 0.00 1.00 0.00 0.00 13.33 0.00 02:17:01 107.10 0.52 106.58 0.00 13.60 38396.80 0.00 Average: 58.66 3.72 54.94 0.00 335.59 18980.76 0.00 02:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 28766084 31785332 510928 1.55 162876 3106828 1832500 5.40 1169364 2543532 236 02:07:01 28563704 31781804 510732 1.55 154692 3294120 1762056 5.19 1340700 2550044 764 02:08:01 28056192 31785004 505360 1.54 163272 3746016 1807360 5.33 1354872 2989380 12 02:09:01 28056796 31785748 504160 1.53 163340 3746024 1807360 5.33 1354208 2989380 56 02:10:01 28060280 31789208 500744 1.52 163376 3746024 1807360 5.33 1351108 2989388 12 02:11:02 28060768 31789864 500016 1.52 163408 3746164 1807360 5.33 1350644 2989516 172 02:12:01 28067020 31796408 493668 1.50 163440 3746168 1807360 5.33 1344184 2989748 8 02:13:01 28067184 31796576 493400 1.50 163472 3746172 1807360 5.33 1344184 2989752 196 02:14:01 28067384 31796808 493344 1.50 163484 3746172 1807360 5.33 1344456 2989752 16 02:15:01 28067344 31796840 493296 1.50 163540 3746152 1807360 5.33 1344276 2989732 16 02:16:01 28067580 31797136 492948 1.50 163588 3746156 1807360 5.33 1344660 2989736 48 02:17:01 26600392 31758680 529136 1.61 206132 5015792 1965028 5.79 1458204 4222588 571964 Average: 28041727 31788284 502311 1.53 166218 3760982 1818819 5.36 1341738 3018546 47792 02:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 docker0 151.97 157.21 12.73 1231.48 0.00 0.00 0.00 0.00 02:06:01 ens3 752.82 502.05 5752.17 118.11 0.00 0.00 0.00 0.00 02:06:01 lo 6.07 6.07 0.60 0.60 0.00 0.00 0.00 0.00 02:07:01 docker0 13.28 17.43 0.76 89.72 0.00 0.00 0.00 0.00 02:07:01 ens3 107.30 92.58 186.95 269.25 0.00 0.00 0.00 0.00 02:07:01 lo 5.33 5.33 0.53 0.53 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 133.08 91.28 2532.53 57.84 0.00 0.00 0.00 0.00 02:08:01 lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.92 0.55 0.08 0.05 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 12.80 8.73 14.67 7.37 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:02 ens3 0.48 0.42 0.10 0.45 0.00 0.00 0.00 0.00 02:11:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.13 0.10 0.06 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.15 0.08 0.08 0.07 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 docker0 56.13 67.13 4.79 687.15 0.00 0.00 0.00 0.00 02:17:01 ens3 344.99 223.91 7943.44 59.22 0.00 0.00 0.00 0.00 02:17:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 18.47 20.17 1.53 167.59 0.00 0.00 0.00 0.00 Average: ens3 112.90 76.77 1371.09 42.76 0.00 0.00 0.00 0.00 Average: lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21438) 04/20/22 _x86_64_ (8 CPU) 02:04:36 LINUX RESTART (8 CPU) 02:05:01 CPU %user %nice %system %iowait %steal %idle 02:06:01 all 10.79 0.00 4.48 2.32 0.08 82.33 02:06:01 0 9.29 0.00 4.89 2.46 0.08 83.27 02:06:01 1 10.97 0.00 4.05 1.38 0.08 83.52 02:06:01 2 10.01 0.00 4.14 3.62 0.07 82.18 02:06:01 3 11.36 0.00 4.68 0.61 0.08 83.27 02:06:01 4 9.87 0.00 5.36 4.48 0.10 80.20 02:06:01 5 12.01 0.00 3.87 0.32 0.07 83.73 02:06:01 6 10.93 0.00 3.86 1.81 0.08 83.32 02:06:01 7 11.92 0.00 5.01 3.86 0.08 79.12 02:07:01 all 33.27 0.00 5.77 0.78 0.11 60.08 02:07:01 0 33.46 0.00 5.72 0.45 0.10 60.26 02:07:01 1 32.03 0.00 5.40 0.33 0.10 62.14 02:07:01 2 32.46 0.00 5.68 1.04 0.12 60.70 02:07:01 3 31.66 0.00 5.50 0.30 0.10 62.43 02:07:01 4 33.63 0.00 6.06 0.56 0.10 59.65 02:07:01 5 35.01 0.00 5.87 1.04 0.10 57.97 02:07:01 6 34.17 0.00 6.11 2.26 0.10 57.36 02:07:01 7 33.72 0.00 5.84 0.22 0.12 60.10 02:08:01 all 2.94 0.00 1.27 0.34 0.02 95.43 02:08:01 0 3.54 0.00 1.29 0.33 0.02 94.82 02:08:01 1 3.04 0.00 1.62 0.02 0.02 95.31 02:08:01 2 2.51 0.00 1.09 0.00 0.02 96.38 02:08:01 3 3.00 0.00 0.95 0.03 0.02 96.00 02:08:01 4 2.98 0.00 0.95 0.03 0.03 96.00 02:08:01 5 2.74 0.00 1.59 0.64 0.02 95.02 02:08:01 6 2.69 0.00 1.04 0.03 0.02 96.22 02:08:01 7 3.02 0.00 1.59 1.64 0.03 93.71 02:09:01 all 0.01 0.00 0.01 0.01 0.00 99.96 02:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 3 0.00 0.00 0.05 0.00 0.02 99.93 02:09:01 4 0.03 0.00 0.03 0.00 0.00 99.93 02:09:01 5 0.02 0.00 0.02 0.05 0.02 99.90 02:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 all 0.06 0.00 0.03 0.00 0.01 99.90 02:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:10:01 2 0.07 0.00 0.03 0.00 0.00 99.90 02:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 02:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:10:01 5 0.08 0.00 0.02 0.00 0.00 99.90 02:10:01 6 0.07 0.00 0.05 0.00 0.02 99.87 02:10:01 7 0.12 0.00 0.03 0.02 0.02 99.82 02:11:02 all 0.06 0.00 0.02 0.00 0.00 99.91 02:11:02 0 0.38 0.00 0.10 0.00 0.00 99.52 02:11:02 1 0.02 0.00 0.02 0.00 0.00 99.97 02:11:02 2 0.00 0.00 0.02 0.00 0.00 99.98 02:11:02 3 0.03 0.00 0.02 0.00 0.02 99.93 02:11:02 4 0.02 0.00 0.02 0.00 0.02 99.95 02:11:02 5 0.00 0.00 0.00 0.02 0.00 99.98 02:11:02 6 0.00 0.00 0.00 0.00 0.00 100.00 02:11:02 7 0.02 0.00 0.02 0.02 0.00 99.95 02:12:01 all 0.02 0.00 0.02 0.00 0.00 99.95 02:12:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 2 0.03 0.00 0.03 0.00 0.02 99.92 02:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 5 0.03 0.00 0.03 0.02 0.00 99.92 02:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:12:01 7 0.05 0.00 0.03 0.02 0.00 99.90 02:13:01 all 0.02 0.00 0.00 0.00 0.00 99.97 02:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:13:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:13:01 4 0.08 0.00 0.00 0.00 0.00 99.92 02:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 all 0.04 0.00 0.01 0.00 0.00 99.94 02:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 1 0.03 0.00 0.02 0.02 0.00 99.93 02:14:01 2 0.08 0.00 0.00 0.00 0.00 99.92 02:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 4 0.08 0.00 0.00 0.00 0.00 99.92 02:14:01 5 0.02 0.00 0.02 0.02 0.02 99.93 02:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 7 0.07 0.00 0.03 0.00 0.02 99.88 02:15:01 all 0.02 0.00 0.02 0.00 0.00 99.95 02:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:15:01 1 0.05 0.00 0.03 0.02 0.02 99.88 02:15:01 2 0.00 0.00 0.03 0.00 0.00 99.97 02:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:15:01 5 0.02 0.00 0.03 0.02 0.00 99.93 02:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 all 0.03 0.00 0.01 0.01 0.00 99.94 02:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 1 0.03 0.00 0.05 0.02 0.00 99.90 02:16:01 2 0.12 0.00 0.02 0.00 0.02 99.85 02:16:01 3 0.00 0.00 0.00 0.02 0.02 99.97 02:16:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:16:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 CPU %user %nice %system %iowait %steal %idle 02:17:01 all 8.21 0.00 3.14 1.24 0.05 87.36 02:17:01 0 6.77 0.00 3.37 0.59 0.05 89.22 02:17:01 1 9.60 0.00 3.42 2.90 0.07 84.02 02:17:01 2 8.39 0.00 3.22 0.34 0.05 88.00 02:17:01 3 8.32 0.00 2.45 0.30 0.05 88.88 02:17:01 4 8.75 0.00 2.70 0.56 0.05 87.94 02:17:01 5 7.58 0.00 3.74 3.14 0.05 85.50 02:17:01 6 8.52 0.00 2.82 1.16 0.05 87.45 02:17:01 7 7.74 0.00 3.41 0.92 0.05 87.87 Average: all 4.60 0.00 1.23 0.39 0.02 93.76 Average: 0 4.45 0.00 1.28 0.32 0.03 93.92 Average: 1 4.64 0.00 1.22 0.39 0.03 93.73 Average: 2 4.45 0.00 1.18 0.41 0.02 93.93 Average: 3 4.52 0.00 1.14 0.10 0.03 94.22 Average: 4 4.60 0.00 1.26 0.46 0.03 93.65 Average: 5 4.77 0.00 1.26 0.44 0.02 93.51 Average: 6 4.67 0.00 1.15 0.44 0.02 93.72 Average: 7 4.69 0.00 1.32 0.55 0.03 93.40