---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16559 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 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-16559) 07/01/22 _x86_64_ (8 CPU) 04:07:58 LINUX RESTART (8 CPU) 04:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:09:02 391.03 65.61 325.43 0.00 10345.21 209033.69 0.00 04:10:01 74.87 0.41 74.47 0.00 12.88 41762.93 0.00 04:11:01 62.04 0.12 61.92 0.00 5.73 31102.03 0.00 04:12:01 1.12 0.00 1.12 0.00 0.00 16.13 0.00 04:13:01 1.42 0.03 1.38 0.00 0.40 17.99 0.00 04:14:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 04:15:01 1.13 0.00 1.13 0.00 0.00 13.86 0.00 04:16:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 04:17:01 1.23 0.02 1.22 0.00 0.13 14.66 0.00 04:18:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 04:19:01 1.43 0.00 1.43 0.00 0.00 21.46 0.00 04:20:01 0.87 0.00 0.87 0.00 0.00 11.20 0.00 Average: 44.81 5.52 39.29 0.00 864.83 23476.44 0.00 04:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:02 28969084 31742732 569652 1.73 113828 2936384 2226828 6.56 1141304 2409228 559132 04:10:01 27897452 31732416 559024 1.70 123644 3901380 2028728 5.98 1382476 3133076 456248 04:11:01 28340480 31766108 528956 1.61 129428 3504116 1813672 5.35 1206908 2887832 92 04:12:01 28347416 31773464 521536 1.59 129456 3504244 1813672 5.35 1196216 2888084 32 04:13:01 28350984 31777220 517624 1.57 129500 3504248 1813672 5.35 1192952 2888100 20 04:14:01 28351524 31777668 517160 1.57 129532 3504264 1813672 5.35 1192624 2888112 12 04:15:01 28352768 31779132 515812 1.57 129564 3504268 1813672 5.35 1191636 2888268 16 04:16:01 28358184 31784560 510316 1.55 129580 3504272 1813672 5.35 1185776 2888272 12 04:17:01 28357772 31784528 510428 1.55 129608 3504272 1813672 5.35 1185484 2888612 8 04:18:01 28357920 31784760 510084 1.55 129640 3504272 1813672 5.35 1185520 2888616 36 04:19:01 28357988 31784892 509788 1.55 129696 3504256 1813672 5.35 1185960 2888592 12 04:20:01 28357476 31784416 510224 1.55 129736 3504260 1813672 5.35 1185920 2888596 40 Average: 28366587 31772658 523384 1.59 127768 3490020 1866023 5.50 1202731 2868782 84638 04:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:09:02 docker0 60.12 55.67 4.42 353.16 0.00 0.00 0.00 0.00 04:09:02 ens3 901.75 592.43 9313.57 112.84 0.00 0.00 0.00 0.00 04:09:02 lo 4.73 4.73 0.45 0.45 0.00 0.00 0.00 0.00 04:10:01 docker0 49.76 67.76 4.32 736.63 0.00 0.00 0.00 0.00 04:10:01 ens3 121.92 97.07 769.99 61.47 0.00 0.00 0.00 0.00 04:10:01 veth17f2d1f 49.76 67.88 5.00 736.64 0.00 0.00 0.00 0.06 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 1.00 0.97 0.07 1.47 0.00 0.00 0.00 0.00 04:11:01 ens3 117.61 70.95 2535.32 17.05 0.00 0.00 0.00 0.00 04:11:01 lo 1.27 1.27 0.12 0.12 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 0.43 0.20 0.26 0.19 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 0.18 0.12 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 0.17 0.13 0.08 0.07 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 0.12 0.08 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 0.13 0.12 0.01 0.01 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 0.03 0.02 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 7.00 4.53 6.11 0.36 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 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.13 0.03 0.01 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.18 10.29 0.73 90.05 0.00 0.00 0.00 0.00 Average: ens3 95.75 63.76 1052.46 15.94 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16559) 07/01/22 _x86_64_ (8 CPU) 04:07:58 LINUX RESTART (8 CPU) 04:08:01 CPU %user %nice %system %iowait %steal %idle 04:09:02 all 10.34 0.00 4.33 2.17 0.05 83.10 04:09:02 0 11.68 0.00 4.58 3.06 0.05 80.62 04:09:02 1 9.54 0.00 5.48 4.28 0.05 80.64 04:09:02 2 11.23 0.00 5.49 0.84 0.05 82.39 04:09:02 3 8.18 0.00 4.07 1.13 0.07 86.55 04:09:02 4 11.63 0.00 4.41 0.86 0.05 83.05 04:09:02 5 11.53 0.00 3.58 2.73 0.05 82.11 04:09:02 6 9.81 0.00 3.82 3.91 0.05 82.41 04:09:02 7 9.12 0.00 3.19 0.54 0.07 87.08 04:10:01 all 44.97 0.00 7.40 0.49 0.09 47.05 04:10:01 0 46.33 0.00 7.43 0.09 0.09 46.07 04:10:01 1 43.70 0.00 7.35 0.07 0.09 48.79 04:10:01 2 45.31 0.00 7.72 0.26 0.10 46.60 04:10:01 3 44.89 0.00 6.97 0.15 0.09 47.90 04:10:01 4 46.73 0.00 7.39 0.51 0.09 45.28 04:10:01 5 45.03 0.00 7.50 2.17 0.10 45.20 04:10:01 6 45.62 0.00 7.18 0.44 0.10 46.65 04:10:01 7 42.12 0.00 7.66 0.24 0.10 49.87 04:11:01 all 17.53 0.00 3.08 0.72 0.04 78.62 04:11:01 0 17.71 0.00 2.98 0.07 0.05 79.20 04:11:01 1 17.72 0.00 2.59 0.12 0.05 79.53 04:11:01 2 16.89 0.00 2.87 1.91 0.03 78.29 04:11:01 3 19.09 0.00 3.28 2.17 0.05 75.41 04:11:01 4 17.53 0.00 3.14 1.21 0.03 78.09 04:11:01 5 17.39 0.00 2.91 0.13 0.03 79.54 04:11:01 6 16.79 0.00 3.61 0.00 0.03 79.56 04:11:01 7 17.16 0.00 3.27 0.15 0.05 79.36 04:12:01 all 0.27 0.00 0.02 0.01 0.00 99.69 04:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 1 0.05 0.00 0.05 0.00 0.02 99.88 04:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 3 1.97 0.00 0.00 0.03 0.00 98.00 04:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 5 0.03 0.00 0.07 0.03 0.02 99.85 04:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 all 0.27 0.00 0.02 0.00 0.00 99.70 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.05 0.00 0.05 0.00 0.00 99.90 04:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 3 1.97 0.00 0.02 0.00 0.00 98.01 04:13:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:13:01 5 0.05 0.00 0.05 0.03 0.00 99.87 04:13:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.28 0.00 0.01 0.00 0.01 99.70 04:14:01 0 0.07 0.00 0.00 0.00 0.00 99.93 04:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 3 2.02 0.00 0.00 0.02 0.02 97.95 04:14:01 4 0.02 0.00 0.03 0.00 0.02 99.93 04:14:01 5 0.03 0.00 0.05 0.02 0.02 99.88 04:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 0.28 0.00 0.01 0.00 0.00 99.70 04:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 3 1.99 0.00 0.00 0.00 0.00 98.01 04:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 5 0.08 0.00 0.03 0.03 0.02 99.83 04:15:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 all 0.26 0.00 0.02 0.00 0.00 99.71 04:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 3 1.97 0.00 0.00 0.00 0.00 98.03 04:16:01 4 0.02 0.00 0.05 0.00 0.00 99.93 04:16:01 5 0.07 0.00 0.05 0.02 0.02 99.85 04:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 all 0.27 0.00 0.02 0.01 0.00 99.70 04:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 5 0.08 0.00 0.08 0.05 0.02 99.77 04:17:01 6 1.99 0.00 0.00 0.00 0.00 98.01 04:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 all 0.24 0.00 0.02 0.01 0.00 99.73 04:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:18:01 1 0.05 0.00 0.00 0.00 0.00 99.95 04:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 5 0.07 0.00 0.02 0.05 0.00 99.87 04:18:01 6 1.73 0.00 0.10 0.00 0.02 98.16 04:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:19:01 5 0.10 0.00 0.02 0.05 0.02 99.82 04:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 CPU %user %nice %system %iowait %steal %idle 04:20:01 all 0.01 0.00 0.02 0.00 0.00 99.96 04:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 1 0.00 0.00 0.03 0.00 0.02 99.95 04:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 5 0.07 0.00 0.07 0.03 0.02 99.82 04:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.12 0.00 1.23 0.28 0.02 92.35 Average: 0 6.22 0.00 1.24 0.27 0.02 92.27 Average: 1 5.84 0.00 1.29 0.37 0.02 92.49 Average: 2 6.02 0.00 1.33 0.25 0.02 92.39 Average: 3 6.72 0.00 1.17 0.29 0.02 91.80 Average: 4 6.23 0.00 1.24 0.21 0.02 92.30 Average: 5 6.10 0.00 1.18 0.44 0.03 92.25 Average: 6 6.24 0.00 1.21 0.36 0.02 92.17 Average: 7 5.60 0.00 1.16 0.08 0.02 93.15