---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19490 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-19490) 04/11/22 _x86_64_ (8 CPU) 11:16:51 LINUX RESTART (8 CPU) 11:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:18:01 402.13 58.45 343.69 0.00 7525.22 188320.43 0.00 11:19:01 156.89 0.15 156.74 0.00 3.66 42397.97 0.00 11:20:01 94.60 0.07 94.53 0.00 7.87 23158.96 0.00 11:21:01 1.47 0.00 1.47 0.00 0.00 17.46 0.00 11:22:01 1.22 0.02 1.20 0.00 0.13 13.46 0.00 11:23:01 1.02 0.00 1.02 0.00 0.00 12.66 0.00 11:24:01 1.50 0.00 1.50 0.00 0.00 22.26 0.00 11:25:01 1.88 0.00 1.88 0.00 0.00 22.79 0.00 11:26:01 1.53 0.00 1.53 0.00 0.00 18.66 0.00 11:27:01 2.15 0.00 2.15 0.00 0.00 24.53 0.00 11:28:01 1.65 0.00 1.65 0.00 0.00 21.60 0.00 11:29:01 2.05 0.00 2.05 0.00 0.00 23.20 0.00 11:30:01 192.82 0.57 192.25 0.00 24.93 61186.34 0.00 Average: 66.11 4.56 61.54 0.00 582.49 24227.14 0.00 11:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:18:01 28799088 31753724 543800 1.65 134232 3071724 2033824 5.99 1219804 2464484 243108 11:19:01 28417132 31747044 549732 1.67 152976 3398992 1991340 5.87 1353280 2680280 64704 11:20:01 28094288 31775624 521460 1.59 163420 3698324 1805740 5.32 1343736 2969820 12 11:21:01 28095312 31776656 520412 1.58 163444 3698332 1805740 5.32 1342516 2969824 60 11:22:01 28100508 31781860 515024 1.57 163484 3698340 1805740 5.32 1337320 2969832 52 11:23:01 28101452 31782876 513908 1.56 163512 3698340 1805740 5.32 1336932 2969832 192 11:24:01 28105264 31786728 510084 1.55 163536 3698344 1805740 5.32 1332260 2969860 8 11:25:01 28105216 31786760 509992 1.55 163608 3698352 1805740 5.32 1332324 2969868 44 11:26:01 28105168 31786768 509916 1.55 163672 3698352 1805740 5.32 1332376 2969872 12 11:27:01 28105272 31786948 509900 1.55 163744 3698352 1805740 5.32 1332476 2969872 44 11:28:01 28104664 31786396 510304 1.55 163824 3698332 1805740 5.32 1333228 2969848 176 11:29:01 28104940 31786760 509948 1.55 163900 3698336 1805740 5.32 1332680 2969852 44 11:30:01 26551260 31741504 546916 1.66 213476 5022288 1947828 5.74 1477112 4234904 380 Average: 28060736 31775358 520877 1.58 164371 3728954 1848492 5.45 1338926 3006011 23757 11:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:18:01 ens3 858.18 566.43 6510.85 114.59 0.00 0.00 0.00 0.00 11:18:01 lo 6.66 6.66 0.65 0.65 0.00 0.00 0.00 0.00 11:18:01 docker0 116.63 145.90 9.62 1089.63 0.00 0.00 0.00 0.00 11:19:01 ens3 70.70 51.77 78.38 62.97 0.00 0.00 0.00 0.00 11:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:19:01 docker0 6.78 9.00 0.39 38.76 0.00 0.00 0.00 0.00 11:20:01 ens3 194.33 136.28 2649.43 254.06 0.00 0.00 0.00 0.00 11:20:01 lo 7.07 7.07 0.70 0.70 0.00 0.00 0.00 0.00 11:20:01 docker0 2.75 5.58 0.18 51.53 0.00 0.00 0.00 0.00 11:21:01 ens3 0.75 0.13 0.07 0.01 0.00 0.00 0.00 0.00 11:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 6.75 7.18 0.74 14.02 0.00 0.00 0.00 0.00 11:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 4.42 4.35 0.35 6.77 0.00 0.00 0.00 0.00 11:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 ens3 0.13 0.13 0.08 0.07 0.00 0.00 0.00 0.00 11:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 529.45 341.38 8073.76 124.57 0.00 0.00 0.00 0.00 11:30:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 11:30:01 docker0 80.19 102.40 7.12 721.58 0.00 0.00 0.00 0.00 Average: ens3 128.17 85.28 1333.45 44.37 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 15.88 20.24 1.33 146.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19490) 04/11/22 _x86_64_ (8 CPU) 11:16:51 LINUX RESTART (8 CPU) 11:17:01 CPU %user %nice %system %iowait %steal %idle 11:18:01 all 10.91 0.00 4.90 2.24 0.07 81.89 11:18:01 0 11.58 0.00 4.60 3.38 0.07 80.37 11:18:01 1 12.62 0.00 5.18 0.50 0.07 81.63 11:18:01 2 9.18 0.00 5.41 0.22 0.05 85.14 11:18:01 3 11.64 0.00 3.78 0.29 0.05 84.24 11:18:01 4 13.93 0.00 4.16 1.43 0.07 80.40 11:18:01 5 9.75 0.00 3.74 1.84 0.07 84.61 11:18:01 6 9.21 0.00 5.26 4.52 0.07 80.95 11:18:01 7 9.35 0.00 7.07 5.76 0.08 77.74 11:19:01 all 33.25 0.00 6.10 1.24 0.07 59.34 11:19:01 0 33.19 0.00 6.00 0.96 0.07 59.78 11:19:01 1 35.50 0.00 6.48 0.84 0.07 57.11 11:19:01 2 31.55 0.00 5.88 1.01 0.07 61.49 11:19:01 3 33.04 0.00 5.67 0.27 0.09 60.93 11:19:01 4 32.40 0.00 6.10 1.45 0.07 59.98 11:19:01 5 33.71 0.00 6.14 0.31 0.07 59.77 11:19:01 6 31.44 0.00 5.86 1.46 0.07 61.17 11:19:01 7 35.20 0.00 6.67 3.59 0.07 54.47 11:20:01 all 4.27 0.00 1.63 0.66 0.03 93.41 11:20:01 0 4.86 0.00 2.19 2.35 0.05 90.55 11:20:01 1 4.20 0.00 1.59 0.13 0.03 94.05 11:20:01 2 4.52 0.00 1.57 1.61 0.03 92.27 11:20:01 3 4.50 0.00 1.52 0.03 0.02 93.92 11:20:01 4 3.93 0.00 1.57 0.33 0.03 94.13 11:20:01 5 4.84 0.00 1.29 0.00 0.03 93.84 11:20:01 6 3.70 0.00 1.55 0.37 0.02 94.36 11:20:01 7 3.65 0.00 1.76 0.44 0.03 94.12 11:21:01 all 0.01 0.00 0.02 0.01 0.00 99.96 11:21:01 0 0.05 0.00 0.03 0.03 0.00 99.88 11:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:21:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 11:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:22:01 all 0.06 0.00 0.04 0.01 0.00 99.89 11:22:01 0 0.07 0.00 0.07 0.02 0.02 99.83 11:22:01 1 0.05 0.00 0.03 0.00 0.00 99.92 11:22:01 2 0.00 0.00 0.00 0.02 0.00 99.98 11:22:01 3 0.05 0.00 0.08 0.00 0.02 99.85 11:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:22:01 5 0.07 0.00 0.03 0.00 0.00 99.90 11:22:01 6 0.07 0.00 0.03 0.02 0.00 99.88 11:22:01 7 0.12 0.00 0.05 0.02 0.00 99.82 11:23:01 all 0.19 0.00 0.01 0.00 0.00 99.80 11:23:01 0 0.00 0.00 0.02 0.02 0.00 99.97 11:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 2 0.03 0.00 0.02 0.02 0.02 99.92 11:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:23:01 6 1.40 0.00 0.02 0.00 0.00 98.58 11:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:24:01 all 0.27 0.00 0.01 0.00 0.01 99.71 11:24:01 0 0.03 0.00 0.00 0.02 0.02 99.93 11:24:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:24:01 2 0.02 0.00 0.02 0.02 0.00 99.95 11:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:24:01 5 0.03 0.00 0.03 0.00 0.02 99.92 11:24:01 6 1.97 0.00 0.00 0.00 0.02 98.01 11:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:25:01 all 0.26 0.00 0.01 0.01 0.00 99.72 11:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:25:01 2 0.02 0.00 0.00 0.05 0.00 99.93 11:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:25:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:25:01 5 0.03 0.00 0.03 0.02 0.02 99.90 11:25:01 6 1.97 0.00 0.00 0.00 0.00 98.03 11:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:26:01 all 0.29 0.00 0.02 0.01 0.00 99.68 11:26:01 0 0.07 0.00 0.02 0.00 0.00 99.92 11:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:26:01 2 0.05 0.00 0.00 0.03 0.00 99.92 11:26:01 3 0.13 0.00 0.02 0.00 0.00 99.85 11:26:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:26:01 5 0.08 0.00 0.03 0.00 0.02 99.87 11:26:01 6 1.86 0.00 0.08 0.00 0.00 98.06 11:26:01 7 0.08 0.00 0.00 0.00 0.00 99.92 11:27:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:27:01 2 0.02 0.00 0.02 0.05 0.02 99.90 11:27:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:27:01 5 0.03 0.00 0.00 0.03 0.02 99.92 11:27:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:28:01 all 0.03 0.00 0.02 0.01 0.01 99.93 11:28:01 0 0.02 0.00 0.03 0.00 0.02 99.93 11:28:01 1 0.03 0.00 0.03 0.00 0.00 99.93 11:28:01 2 0.05 0.00 0.00 0.07 0.00 99.88 11:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:28:01 5 0.08 0.00 0.07 0.02 0.02 99.82 11:28:01 6 0.00 0.00 0.02 0.00 0.02 99.97 11:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 11:28:01 CPU %user %nice %system %iowait %steal %idle 11:29:01 all 0.01 0.00 0.01 0.01 0.00 99.97 11:29:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:29:01 2 0.00 0.00 0.00 0.05 0.00 99.95 11:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:29:01 5 0.02 0.00 0.03 0.02 0.02 99.92 11:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:30:01 all 10.27 0.00 4.44 1.48 0.05 83.75 11:30:01 0 10.15 0.00 4.61 0.88 0.05 84.32 11:30:01 1 8.78 0.00 4.77 1.20 0.05 85.20 11:30:01 2 9.31 0.00 5.77 3.95 0.05 80.92 11:30:01 3 9.71 0.00 4.04 0.47 0.05 85.73 11:30:01 4 11.83 0.00 4.20 2.77 0.05 81.15 11:30:01 5 10.59 0.00 3.71 0.97 0.07 84.67 11:30:01 6 9.95 0.00 3.69 0.49 0.05 85.81 11:30:01 7 11.87 0.00 4.74 1.09 0.05 82.25 Average: all 4.53 0.00 1.31 0.43 0.02 93.72 Average: 0 4.55 0.00 1.34 0.58 0.02 93.51 Average: 1 4.63 0.00 1.38 0.20 0.02 93.77 Average: 2 4.14 0.00 1.42 0.54 0.02 93.88 Average: 3 4.47 0.00 1.15 0.08 0.02 94.27 Average: 4 4.71 0.00 1.22 0.46 0.02 93.59 Average: 5 4.48 0.00 1.15 0.24 0.03 94.10 Average: 6 4.66 0.00 1.25 0.52 0.02 93.55 Average: 7 4.55 0.00 1.54 0.82 0.02 93.06