---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7316 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-7316) 10/07/22 _x86_64_ (8 CPU) 10:14:57 LINUX RESTART (8 CPU) 10:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:16:01 346.24 48.29 297.95 0.00 5441.36 180859.86 0.00 10:17:01 170.20 1.27 168.94 0.00 29.73 62988.70 0.00 10:18:01 185.12 0.28 184.84 0.00 15.99 39775.14 0.00 10:19:01 1.13 0.00 1.13 0.00 0.00 18.53 0.00 10:20:01 3.30 0.98 2.32 0.00 70.92 50.01 0.00 10:21:01 37.58 8.37 29.21 0.00 2816.86 4791.20 0.00 10:22:01 1.25 0.00 1.25 0.00 0.00 13.86 0.00 10:23:01 0.87 0.00 0.87 0.00 0.00 9.33 0.00 10:24:01 2.93 1.60 1.33 0.00 37.18 16.52 0.00 10:25:01 1.02 0.00 1.02 0.00 0.00 12.40 0.00 Average: 74.96 6.08 68.88 0.00 841.12 28851.33 0.00 10:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:16:01 29490348 31614028 733312 2.23 62024 2355184 2054416 6.05 984972 2098728 466956 10:17:01 28064068 31183900 1123096 3.42 132644 3190384 2260692 6.66 1550408 2824164 125068 10:18:01 27840304 31580512 726084 2.21 145296 3756320 1751252 5.16 1212740 3345936 320 10:19:01 27858536 31598776 707636 2.15 145316 3756324 1751252 5.16 1192680 3345936 192 10:20:01 27844568 31592276 713372 2.17 146756 3761576 1788132 5.27 1204836 3351496 372 10:21:01 27573612 31590488 701596 2.13 163812 4005332 1825900 5.38 1336768 3460176 60 10:22:01 27573832 31590724 701368 2.13 163840 4005336 1825900 5.38 1336712 3460180 12 10:23:01 27577384 31594392 697680 2.12 163856 4005336 1825900 5.38 1334188 3460248 12 10:24:01 27569236 31588324 703596 2.14 163888 4006452 1825900 5.38 1345292 3460608 168 10:25:01 27568704 31588048 704268 2.14 163920 4006456 1825900 5.38 1344472 3460828 180 Average: 27896059 31552147 751201 2.28 145135 3684870 1873524 5.52 1284307 3226830 59334 10:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:16:01 docker0 4.58 3.57 0.44 46.15 0.00 0.00 0.00 0.00 10:16:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 10:16:01 ens3 662.71 432.96 6417.28 105.10 0.00 0.00 0.00 0.00 10:17:01 vethaa8b2a4 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 123.93 171.60 10.38 1702.33 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 ens3 208.27 147.69 1735.39 26.75 0.00 0.00 0.00 0.00 10:18:01 docker0 9.83 13.43 0.58 98.67 0.00 0.00 0.00 0.00 10:18:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 10:18:01 ens3 134.71 90.75 2694.76 19.95 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 ens3 0.78 0.20 0.15 0.08 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:20:01 ens3 1.22 0.95 1.14 0.42 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:21:01 ens3 73.37 45.26 1298.13 3.21 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 ens3 0.45 0.08 0.05 0.01 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:24:01 ens3 8.33 6.78 5.41 6.18 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.83 18.86 1.14 184.70 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 108.99 72.47 1215.16 16.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7316) 10/07/22 _x86_64_ (8 CPU) 10:14:57 LINUX RESTART (8 CPU) 10:15:01 CPU %user %nice %system %iowait %steal %idle 10:16:01 all 7.21 0.00 2.68 2.48 0.05 87.58 10:16:01 0 8.12 0.00 2.41 0.49 0.05 88.94 10:16:01 1 8.70 0.00 2.42 1.34 0.05 87.49 10:16:01 2 7.65 0.00 1.72 0.23 0.05 90.34 10:16:01 3 7.78 0.00 3.09 2.35 0.05 86.72 10:16:01 4 8.06 0.00 4.13 7.84 0.05 79.91 10:16:01 5 7.20 0.00 2.39 5.64 0.07 84.70 10:16:01 6 4.90 0.00 2.65 0.59 0.03 91.83 10:16:01 7 5.22 0.00 2.60 1.38 0.07 90.73 10:17:01 all 21.52 0.00 5.16 4.58 0.08 68.65 10:17:01 0 21.33 0.00 4.54 0.30 0.07 73.76 10:17:01 1 21.96 0.00 4.41 0.02 0.10 73.51 10:17:01 2 22.51 0.00 5.84 15.17 0.14 56.34 10:17:01 3 20.78 0.00 5.07 0.15 0.05 73.95 10:17:01 4 22.57 0.00 4.93 0.91 0.07 71.52 10:17:01 5 19.79 0.00 5.96 10.67 0.05 63.52 10:17:01 6 21.19 0.00 4.99 1.76 0.07 71.98 10:17:01 7 22.08 0.00 5.58 7.82 0.07 64.45 10:18:01 all 26.07 0.00 5.64 3.02 0.09 65.18 10:18:01 0 25.94 0.00 6.30 6.23 0.07 61.46 10:18:01 1 24.91 0.00 5.11 2.76 0.15 67.07 10:18:01 2 25.81 0.00 4.80 0.10 0.07 69.22 10:18:01 3 26.31 0.00 5.32 1.76 0.12 66.49 10:18:01 4 26.14 0.00 6.03 0.93 0.07 66.84 10:18:01 5 25.34 0.00 5.99 1.23 0.07 67.38 10:18:01 6 26.57 0.00 6.03 5.81 0.08 61.50 10:18:01 7 27.56 0.00 5.51 5.39 0.08 61.45 10:19:01 all 0.04 0.00 0.02 0.00 0.01 99.93 10:19:01 0 0.00 0.00 0.03 0.00 0.00 99.97 10:19:01 1 0.07 0.00 0.02 0.02 0.00 99.90 10:19:01 2 0.05 0.00 0.00 0.00 0.02 99.93 10:19:01 3 0.08 0.00 0.03 0.00 0.02 99.87 10:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 6 0.02 0.00 0.03 0.00 0.00 99.95 10:19:01 7 0.07 0.00 0.02 0.02 0.02 99.88 10:20:01 all 0.04 0.00 0.05 0.01 0.01 99.89 10:20:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:20:01 1 0.10 0.00 0.05 0.02 0.02 99.82 10:20:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:20:01 3 0.07 0.00 0.05 0.02 0.02 99.85 10:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 5 0.07 0.00 0.03 0.00 0.00 99.90 10:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 7 0.05 0.00 0.23 0.07 0.00 99.65 10:21:01 all 1.19 0.00 0.78 0.49 0.02 97.51 10:21:01 0 0.97 0.00 0.55 0.42 0.00 98.06 10:21:01 1 2.04 0.00 2.00 1.00 0.02 94.94 10:21:01 2 1.37 0.00 0.62 0.17 0.02 97.83 10:21:01 3 1.57 0.00 0.63 0.68 0.02 97.10 10:21:01 4 0.67 0.00 0.32 0.05 0.02 98.94 10:21:01 5 1.25 0.00 0.73 0.42 0.03 97.56 10:21:01 6 0.92 0.00 0.87 0.03 0.02 98.17 10:21:01 7 0.77 0.00 0.53 1.17 0.02 97.51 10:22:01 all 0.04 0.00 0.01 0.00 0.01 99.94 10:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:22:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:22:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 4 0.17 0.00 0.00 0.00 0.00 99.83 10:22:01 5 0.07 0.00 0.02 0.00 0.02 99.90 10:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 7 0.00 0.00 0.03 0.02 0.00 99.95 10:23:01 all 0.02 0.00 0.02 0.00 0.01 99.95 10:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 2 0.07 0.00 0.03 0.00 0.02 99.88 10:23:01 3 0.05 0.00 0.02 0.00 0.02 99.92 10:23:01 4 0.02 0.00 0.03 0.00 0.02 99.93 10:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:23:01 7 0.00 0.00 0.02 0.02 0.00 99.97 10:24:01 all 0.27 0.00 0.05 0.02 0.00 99.66 10:24:01 0 0.25 0.00 0.07 0.02 0.00 99.67 10:24:01 1 0.28 0.00 0.07 0.12 0.02 99.52 10:24:01 2 0.87 0.00 0.03 0.00 0.00 99.10 10:24:01 3 0.27 0.00 0.05 0.00 0.00 99.68 10:24:01 4 0.30 0.00 0.07 0.00 0.02 99.61 10:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:24:01 6 0.12 0.00 0.02 0.00 0.00 99.87 10:24:01 7 0.03 0.00 0.07 0.00 0.00 99.90 10:25:01 all 0.06 0.00 0.01 0.01 0.01 99.91 10:25:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:25:01 1 0.05 0.00 0.00 0.00 0.02 99.93 10:25:01 2 0.20 0.00 0.00 0.00 0.02 99.78 10:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:25:01 4 0.05 0.00 0.03 0.02 0.02 99.88 10:25:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:25:01 6 0.03 0.00 0.02 0.02 0.00 99.93 10:25:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 5.60 0.00 1.43 1.05 0.03 91.89 Average: 0 5.62 0.00 1.38 0.74 0.02 92.24 Average: 1 5.78 0.00 1.40 0.53 0.04 92.26 Average: 2 5.80 0.00 1.30 1.54 0.03 91.33 Average: 3 5.65 0.00 1.42 0.49 0.03 92.41 Average: 4 5.77 0.00 1.55 0.97 0.03 91.68 Average: 5 5.34 0.00 1.51 1.78 0.03 91.35 Average: 6 5.33 0.00 1.45 0.81 0.02 92.38 Average: 7 5.51 0.00 1.45 1.57 0.03 91.44