---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16771 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16771) 05/24/23 _x86_64_ (8 CPU) 19:07:45 LINUX RESTART (8 CPU) 19:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:09:02 435.60 49.40 386.20 0.00 5456.58 82763.75 0.00 19:10:01 172.99 0.22 172.77 0.00 7.19 55368.11 0.00 19:11:01 113.88 0.12 113.76 0.00 14.13 33797.85 0.00 19:12:01 1.42 0.00 1.42 0.00 0.00 17.20 0.00 19:13:01 39.61 9.37 30.24 0.00 2884.59 5132.61 0.00 19:14:01 20.30 2.27 18.03 0.00 2292.28 3823.63 0.00 19:15:01 3.17 0.02 3.15 0.00 0.13 86.39 0.00 19:16:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 19:17:01 1.13 0.02 1.12 0.00 0.13 11.60 0.00 19:18:01 1.90 0.00 1.90 0.00 0.00 22.66 0.00 19:19:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 19:20:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 19:21:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 Average: 61.00 4.73 56.27 0.00 820.71 13876.69 0.00 19:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:09:02 28471968 31573544 726560 2.21 108608 3203888 1900164 5.60 1147404 2824788 597020 19:10:01 28006360 31542668 751120 2.28 149712 3562708 2001024 5.90 1407688 2989060 343964 19:11:01 27670776 31584168 711496 2.16 159600 3901368 1784100 5.26 1246828 3453952 12 19:12:01 27670592 31584072 711404 2.16 159640 3901372 1784100 5.26 1246868 3453956 196 19:13:01 27351720 31553624 730256 2.22 178368 4156320 1807224 5.33 1413320 3579772 264 19:14:01 27133776 31564268 718304 2.18 193816 4362684 1836104 5.41 1570672 3630492 52 19:15:01 27147004 31572732 710576 2.16 192364 4359432 1788000 5.27 1561356 3627304 16 19:16:01 27147044 31572764 710472 2.16 192392 4359432 1788000 5.27 1561340 3627304 44 19:17:01 27146720 31572676 710332 2.16 192428 4359436 1788000 5.27 1561824 3627444 216 19:18:01 27146648 31572664 710176 2.16 192476 4359444 1788000 5.27 1561712 3627452 196 19:19:01 27146704 31572768 710092 2.16 192508 4359436 1788000 5.27 1561460 3627460 12 19:20:01 27146800 31573396 709972 2.16 192536 4359576 1788000 5.27 1561120 3627948 44 19:21:01 27147288 31573932 709404 2.16 192564 4359580 1788000 5.27 1560824 3627960 192 Average: 27410262 31570252 716936 2.18 176693 4123437 1817594 5.36 1458647 3486530 72479 19:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:09:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 19:09:02 docker0 178.07 301.50 14.50 2015.99 0.00 0.00 0.00 0.00 19:09:02 ens3 913.21 559.58 8708.73 115.39 0.00 0.00 0.00 0.00 19:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:10:01 vethc176406 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 1.22 2.97 0.08 43.21 0.00 0.00 0.00 0.00 19:10:01 ens3 46.20 28.01 83.46 17.08 0.00 0.00 0.00 0.00 19:11:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:11:01 docker0 1.55 3.15 0.10 42.99 0.00 0.00 0.00 0.00 19:11:01 ens3 104.20 62.72 2566.86 11.65 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.80 0.22 0.15 0.08 0.00 0.00 0.00 0.00 19:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 93.58 46.26 1493.20 3.57 0.00 0.00 0.00 0.00 19:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 104.30 61.87 1375.67 4.20 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 6.57 4.82 12.45 0.32 0.00 0.00 0.00 0.00 19:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 19:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 13.93 23.69 1.13 161.88 0.00 0.00 0.00 0.00 Average: ens3 97.73 58.81 1096.82 11.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16771) 05/24/23 _x86_64_ (8 CPU) 19:07:45 LINUX RESTART (8 CPU) 19:08:01 CPU %user %nice %system %iowait %steal %idle 19:09:02 all 11.34 0.00 4.10 1.66 0.07 82.83 19:09:02 0 11.43 0.00 3.49 0.47 0.07 84.54 19:09:02 1 9.81 0.00 4.33 0.29 0.08 85.49 19:09:02 2 12.83 0.00 3.87 0.35 0.05 82.90 19:09:02 3 13.26 0.00 3.51 0.62 0.07 82.54 19:09:02 4 11.61 0.00 4.48 1.02 0.05 82.84 19:09:02 5 9.53 0.00 3.44 1.18 0.05 85.79 19:09:02 6 10.16 0.00 3.93 4.62 0.07 81.23 19:09:02 7 12.06 0.00 5.76 4.79 0.08 77.31 19:10:01 all 37.84 0.00 6.52 1.43 0.08 54.12 19:10:01 0 37.68 0.00 6.31 0.97 0.07 54.97 19:10:01 1 37.53 0.00 6.06 0.31 0.07 56.03 19:10:01 2 37.69 0.00 5.93 0.36 0.09 55.94 19:10:01 3 39.23 0.00 7.80 0.50 0.09 52.39 19:10:01 4 37.31 0.00 6.24 0.62 0.09 55.75 19:10:01 5 39.50 0.00 7.64 4.34 0.09 48.44 19:10:01 6 36.24 0.00 6.11 3.27 0.07 54.31 19:10:01 7 37.55 0.00 6.11 1.09 0.10 55.14 19:11:01 all 4.19 0.00 1.64 1.04 0.03 93.10 19:11:01 0 4.32 0.00 1.37 0.47 0.03 93.81 19:11:01 1 4.71 0.00 1.54 0.02 0.03 93.70 19:11:01 2 5.22 0.00 1.74 1.49 0.03 91.52 19:11:01 3 3.84 0.00 1.63 0.18 0.03 94.31 19:11:01 4 3.50 0.00 2.05 3.07 0.03 91.35 19:11:01 5 4.25 0.00 1.76 0.54 0.05 93.41 19:11:01 6 3.96 0.00 1.74 2.52 0.03 91.75 19:11:01 7 3.70 0.00 1.31 0.02 0.02 94.96 19:12:01 all 0.27 0.00 0.00 0.00 0.00 99.71 19:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 2 2.02 0.00 0.00 0.00 0.02 97.96 19:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 4 0.00 0.00 0.00 0.03 0.00 99.97 19:12:01 5 0.08 0.00 0.02 0.00 0.02 99.88 19:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 all 1.56 0.00 0.83 0.35 0.02 97.24 19:13:01 0 1.08 0.00 0.58 0.17 0.02 98.15 19:13:01 1 2.08 0.00 1.03 0.53 0.02 96.33 19:13:01 2 2.98 0.00 0.72 0.30 0.02 95.98 19:13:01 3 0.93 0.00 0.52 0.15 0.03 98.36 19:13:01 4 0.85 0.00 0.58 0.73 0.02 97.81 19:13:01 5 1.82 0.00 0.87 0.30 0.03 96.98 19:13:01 6 1.20 0.00 1.67 0.02 0.02 97.10 19:13:01 7 1.50 0.00 0.67 0.58 0.02 97.23 19:14:01 all 0.95 0.00 0.60 0.10 0.02 98.34 19:14:01 0 1.88 0.00 0.98 0.53 0.00 96.60 19:14:01 1 0.70 0.00 0.82 0.00 0.02 98.47 19:14:01 2 1.02 0.00 0.42 0.00 0.03 98.52 19:14:01 3 0.43 0.00 0.35 0.02 0.02 99.18 19:14:01 4 0.87 0.00 0.28 0.13 0.03 98.68 19:14:01 5 1.05 0.00 1.24 0.07 0.02 97.63 19:14:01 6 0.68 0.00 0.30 0.02 0.00 99.00 19:14:01 7 0.92 0.00 0.42 0.02 0.02 98.63 19:15:01 all 0.22 0.00 0.05 0.02 0.01 99.69 19:15:01 0 0.07 0.00 0.05 0.00 0.02 99.87 19:15:01 1 0.07 0.00 0.05 0.00 0.00 99.88 19:15:01 2 1.22 0.00 0.03 0.00 0.02 98.73 19:15:01 3 0.03 0.00 0.03 0.00 0.00 99.93 19:15:01 4 0.07 0.00 0.07 0.07 0.02 99.78 19:15:01 5 0.00 0.00 0.07 0.05 0.02 99.87 19:15:01 6 0.27 0.00 0.08 0.00 0.02 99.63 19:15:01 7 0.07 0.00 0.05 0.02 0.00 99.87 19:16:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:16:01 2 0.08 0.00 0.02 0.00 0.02 99.88 19:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:16:01 4 0.02 0.00 0.02 0.02 0.02 99.93 19:16:01 5 0.00 0.00 0.03 0.02 0.00 99.95 19:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:17:01 all 0.04 0.00 0.02 0.00 0.00 99.94 19:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 1 0.05 0.00 0.00 0.00 0.00 99.95 19:17:01 2 0.07 0.00 0.02 0.00 0.00 99.92 19:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:17:01 4 0.03 0.00 0.03 0.02 0.02 99.90 19:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:17:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:18:01 all 0.04 0.00 0.01 0.01 0.01 99.94 19:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:18:01 1 0.20 0.00 0.00 0.00 0.00 99.80 19:18:01 2 0.02 0.00 0.02 0.02 0.02 99.93 19:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:18:01 4 0.00 0.00 0.00 0.02 0.02 99.97 19:18:01 5 0.00 0.00 0.02 0.05 0.00 99.93 19:18:01 6 0.03 0.00 0.02 0.00 0.03 99.92 19:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 1 0.12 0.00 0.00 0.00 0.02 99.87 19:19:01 2 0.03 0.00 0.02 0.00 0.03 99.92 19:19:01 3 0.00 0.00 0.03 0.00 0.02 99.95 19:19:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 6 0.03 0.00 0.00 0.00 0.02 99.95 19:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 CPU %user %nice %system %iowait %steal %idle 19:20:01 all 0.07 0.00 0.01 0.00 0.01 99.91 19:20:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 2 0.47 0.00 0.03 0.00 0.02 99.48 19:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:20:01 5 0.00 0.00 0.00 0.02 0.02 99.97 19:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:21:01 all 0.28 0.00 0.01 0.00 0.01 99.70 19:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:21:01 1 0.13 0.00 0.00 0.00 0.00 99.87 19:21:01 2 2.00 0.00 0.02 0.00 0.03 97.95 19:21:01 3 0.03 0.00 0.03 0.00 0.02 99.92 19:21:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.30 0.00 1.05 0.35 0.02 94.28 Average: 0 4.29 0.00 0.98 0.20 0.02 94.52 Average: 1 4.19 0.00 1.05 0.09 0.02 94.65 Average: 2 4.99 0.00 0.98 0.19 0.03 93.81 Average: 3 4.37 0.00 1.06 0.11 0.02 94.44 Average: 4 4.10 0.00 1.04 0.44 0.02 94.39 Average: 5 4.25 0.00 1.15 0.50 0.02 94.08 Average: 6 3.98 0.00 1.06 0.79 0.02 94.15 Average: 7 4.23 0.00 1.09 0.50 0.02 94.17