---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34496 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 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-34496) 05/02/22 _x86_64_ (8 CPU) 20:05:14 LINUX RESTART (8 CPU) 20:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:07:02 250.43 43.62 206.81 0.00 4000.00 36467.98 0.00 20:08:01 173.65 2.39 171.26 0.00 38.10 58169.80 0.00 20:09:01 163.11 0.03 163.08 0.00 1.20 34911.16 0.00 20:10:01 1.90 0.00 1.90 0.00 0.00 21.61 0.00 20:11:01 1.25 0.02 1.23 0.00 0.13 14.39 0.00 20:12:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 20:13:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 20:14:01 1.27 0.00 1.27 0.00 0.00 15.59 0.00 20:15:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 20:16:01 1.42 0.00 1.42 0.00 0.00 21.33 0.00 20:17:01 1.13 0.02 1.12 0.00 0.13 13.73 0.00 20:18:01 1.62 0.00 1.62 0.00 0.00 19.20 0.00 Average: 49.73 3.84 45.89 0.00 337.07 10741.69 0.00 20:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:07:02 29665216 31826712 509552 1.55 106756 2349408 1734184 5.11 1073708 1824436 312 20:08:01 28564112 31771760 530200 1.61 164044 3264832 1912652 5.64 1292228 2597772 328 20:09:01 27818060 31786208 512456 1.56 175776 3949388 1701872 5.02 1339724 3227524 160 20:10:01 27818996 31787316 511200 1.55 175820 3949516 1701872 5.02 1339280 3227652 16 20:11:01 27827512 31795988 502248 1.53 175860 3949520 1701872 5.02 1330296 3227660 12 20:12:01 27827740 31796248 501948 1.53 175880 3949524 1701872 5.02 1329984 3227660 12 20:13:01 27835796 31804348 493908 1.50 175892 3949528 1701872 5.02 1322060 3227692 8 20:14:01 27836008 31804600 493544 1.50 175912 3949524 1701872 5.02 1322060 3227696 32 20:15:01 27835708 31804340 493756 1.50 175932 3949532 1701872 5.02 1322084 3227696 12 20:16:01 27835828 31804444 493732 1.50 175984 3949500 1701872 5.02 1322360 3227676 76 20:17:01 27835756 31804580 493584 1.50 176012 3949644 1701872 5.02 1322540 3227812 16 20:18:01 27835556 31804404 493496 1.50 176036 3949648 1701872 5.02 1322536 3227812 16 Average: 28044691 31799246 502469 1.53 169159 3759130 1722130 5.08 1303238 3058257 83 20:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:07:02 lo 5.66 5.66 0.55 0.55 0.00 0.00 0.00 0.00 20:07:02 docker0 24.91 24.69 1.97 170.81 0.00 0.00 0.00 0.00 20:07:02 ens3 576.99 368.13 2682.76 99.71 0.00 0.00 0.00 0.00 20:08:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 20:08:01 docker0 109.34 135.81 8.61 1060.15 0.00 0.00 0.00 0.00 20:08:01 ens3 335.71 225.54 4489.50 82.07 0.00 0.00 0.00 0.00 20:09:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 20:09:01 docker0 10.66 15.53 0.63 89.65 0.00 0.00 0.00 0.00 20:09:01 ens3 141.05 81.61 2667.78 16.62 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 24.43 17.43 14.50 19.44 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 7.55 7.53 0.72 13.95 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 3.43 3.60 0.29 6.91 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 3.12 3.12 0.27 4.77 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.94 14.50 0.92 108.72 0.00 0.00 0.00 0.00 Average: ens3 90.74 58.71 816.23 20.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34496) 05/02/22 _x86_64_ (8 CPU) 20:05:14 LINUX RESTART (8 CPU) 20:06:01 CPU %user %nice %system %iowait %steal %idle 20:07:02 all 6.69 0.00 2.46 1.46 0.05 89.34 20:07:02 0 8.39 0.00 1.86 0.86 0.03 88.86 20:07:02 1 6.00 0.00 3.11 0.64 0.05 90.20 20:07:02 2 7.54 0.00 2.89 2.11 0.05 87.40 20:07:02 3 5.69 0.00 2.17 0.18 0.05 91.91 20:07:02 4 5.33 0.00 2.17 2.91 0.03 89.57 20:07:02 5 5.92 0.00 2.15 0.35 0.03 91.54 20:07:02 6 5.90 0.00 2.88 2.01 0.05 89.15 20:07:02 7 8.75 0.00 2.48 2.62 0.07 86.08 20:08:01 all 29.09 0.00 7.09 1.67 0.10 62.04 20:08:01 0 27.59 0.00 6.84 0.34 0.10 65.13 20:08:01 1 28.92 0.00 6.65 0.38 0.09 63.97 20:08:01 2 30.04 0.00 6.92 3.18 0.09 59.77 20:08:01 3 28.05 0.00 6.78 2.57 0.10 62.49 20:08:01 4 29.30 0.00 7.31 0.24 0.10 63.05 20:08:01 5 29.45 0.00 6.76 0.24 0.12 63.43 20:08:01 6 29.18 0.00 7.75 1.15 0.09 61.83 20:08:01 7 30.24 0.00 7.74 5.34 0.10 56.58 20:09:01 all 16.66 0.00 3.73 1.18 0.07 78.35 20:09:01 0 14.46 0.00 3.71 0.05 0.07 81.72 20:09:01 1 15.79 0.00 3.68 0.47 0.07 79.99 20:09:01 2 15.69 0.00 3.73 3.73 0.10 76.75 20:09:01 3 16.95 0.00 3.20 0.51 0.05 79.29 20:09:01 4 18.38 0.00 4.29 3.35 0.08 73.90 20:09:01 5 17.40 0.00 3.85 0.20 0.07 78.47 20:09:01 6 18.21 0.00 3.74 0.27 0.07 77.71 20:09:01 7 16.45 0.00 3.63 0.88 0.07 78.97 20:10:01 all 0.05 0.00 0.03 0.01 0.00 99.90 20:10:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 2 0.02 0.00 0.02 0.03 0.00 99.93 20:10:01 3 0.07 0.00 0.05 0.00 0.02 99.87 20:10:01 4 0.08 0.00 0.03 0.02 0.02 99.85 20:10:01 5 0.08 0.00 0.03 0.00 0.00 99.88 20:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 7 0.10 0.00 0.08 0.00 0.00 99.82 20:11:01 all 0.05 0.00 0.02 0.00 0.00 99.93 20:11:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:11:01 1 0.07 0.00 0.03 0.00 0.00 99.90 20:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:11:01 4 0.12 0.00 0.02 0.03 0.00 99.83 20:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 4 0.03 0.00 0.02 0.02 0.00 99.93 20:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:13:01 4 0.05 0.00 0.03 0.00 0.00 99.92 20:13:01 5 0.02 0.00 0.03 0.00 0.02 99.93 20:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:14:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 4 0.00 0.00 0.02 0.07 0.02 99.90 20:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 5 0.05 0.00 0.02 0.00 0.02 99.92 20:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:16:01 0 0.00 0.00 0.00 0.02 0.00 99.98 20:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:16:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 4 0.00 0.00 0.00 0.03 0.00 99.97 20:16:01 5 0.02 0.00 0.05 0.00 0.00 99.93 20:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 all 0.02 0.00 0.03 0.01 0.00 99.94 20:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:17:01 1 0.02 0.00 0.03 0.02 0.00 99.93 20:17:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:17:01 3 0.03 0.00 0.07 0.00 0.00 99.90 20:17:01 4 0.03 0.00 0.03 0.03 0.00 99.90 20:17:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 7 0.00 0.00 0.03 0.00 0.00 99.97 20:17:01 CPU %user %nice %system %iowait %steal %idle 20:18:01 all 0.01 0.00 0.00 0.01 0.00 99.97 20:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 2 0.02 0.00 0.00 0.03 0.00 99.95 20:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:18:01 4 0.02 0.00 0.00 0.03 0.00 99.95 20:18:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.31 0.00 1.10 0.36 0.02 94.21 Average: 0 4.15 0.00 1.03 0.10 0.02 94.70 Average: 1 4.16 0.00 1.11 0.12 0.02 94.58 Average: 2 4.36 0.00 1.11 0.75 0.02 93.75 Average: 3 4.17 0.00 1.01 0.27 0.02 94.53 Average: 4 4.38 0.00 1.14 0.56 0.02 93.90 Average: 5 4.35 0.00 1.06 0.07 0.02 94.50 Average: 6 4.38 0.00 1.18 0.28 0.02 94.14 Average: 7 4.53 0.00 1.14 0.72 0.02 93.59