---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9545 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-9545) 10/18/23 _x86_64_ (8 CPU) 20:04:46 LINUX RESTART (8 CPU) 20:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:06:02 138.83 47.89 90.93 0.00 5411.76 155506.75 0.00 20:07:01 148.48 0.86 147.62 0.00 11.52 66466.84 0.00 20:08:01 168.66 0.25 168.41 0.00 17.46 37506.82 0.00 20:09:01 128.45 0.03 128.41 0.00 5.33 35719.38 0.00 20:10:01 31.76 11.18 20.58 0.00 5189.42 5972.93 0.00 20:11:01 12.25 1.52 10.73 0.00 259.69 361.14 0.00 20:12:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 20:13:01 1.55 0.00 1.55 0.00 0.00 17.06 0.00 20:14:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 20:15:01 2.32 0.00 2.32 0.00 0.00 37.73 0.00 Average: 63.29 6.18 57.11 0.00 1091.98 30096.08 0.00 20:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:06:02 29280292 31590592 728932 2.22 73648 2512500 1836588 5.41 974572 2255472 481848 20:07:01 27836484 31543732 760248 2.31 140628 3721096 2011196 5.93 1213424 3322008 596416 20:08:01 28076500 31378168 919092 2.80 154136 3319212 2387968 7.04 1454792 2843952 140908 20:09:01 27633396 31555708 743596 2.26 164556 3886376 1769216 5.21 1270940 3435148 220 20:10:01 27272924 31536004 754008 2.29 170348 4207388 1774168 5.23 1482904 3557464 80 20:11:01 27261340 31540244 748928 2.28 172704 4219960 1807508 5.33 1502300 3548432 4 20:12:01 27261748 31540684 748304 2.28 172728 4219964 1807508 5.33 1502004 3548436 8 20:13:01 27270300 31549264 739688 2.25 172728 4219968 1807508 5.33 1493780 3548440 4 20:14:01 27270472 31549764 739392 2.25 172752 4219972 1807508 5.33 1493252 3548768 36 20:15:01 27270180 31549580 739500 2.25 172876 4219952 1807508 5.33 1493364 3548756 40 Average: 27643364 31533374 762169 2.32 156710 3874639 1881668 5.55 1388133 3315688 121956 20:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:06:02 ens3 570.79 389.67 5842.70 86.50 0.00 0.00 0.00 0.00 20:06:02 docker0 27.28 31.54 2.02 175.88 0.00 0.00 0.00 0.00 20:06:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 20:07:01 ens3 341.35 285.43 2436.57 29.91 0.00 0.00 0.00 0.00 20:07:01 docker0 279.50 330.74 21.78 2428.61 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 ens3 63.94 47.83 80.79 93.00 0.00 0.00 0.00 0.00 20:08:01 docker0 1.72 3.45 0.10 30.92 0.00 0.00 0.00 0.00 20:08:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 20:08:01 vethc0e17bb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:09:01 ens3 103.27 64.64 2614.01 13.61 0.00 0.00 0.00 0.00 20:09:01 docker0 1.35 2.45 0.09 31.34 0.00 0.00 0.00 0.00 20:09:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 20:10:01 ens3 113.43 49.84 2022.80 3.58 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 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:11:01 ens3 0.60 0.42 0.28 0.13 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 ens3 0.02 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.13 0.12 0.01 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 0.02 0.02 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.10 0.10 0.01 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 118.99 83.46 1297.92 22.66 0.00 0.00 0.00 0.00 Average: docker0 30.56 36.32 2.37 263.02 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9545) 10/18/23 _x86_64_ (8 CPU) 20:04:46 LINUX RESTART (8 CPU) 20:05:01 CPU %user %nice %system %iowait %steal %idle 20:06:02 all 9.15 0.00 3.03 4.33 0.05 83.44 20:06:02 0 8.81 0.00 3.07 1.96 0.03 86.12 20:06:02 1 8.60 0.00 3.53 5.90 0.05 81.93 20:06:02 2 7.90 0.00 3.66 13.36 0.05 75.03 20:06:02 3 12.03 0.00 2.11 8.69 0.05 77.11 20:06:02 4 9.00 0.00 2.84 0.25 0.05 87.86 20:06:02 5 9.42 0.00 3.09 0.28 0.05 87.16 20:06:02 6 9.23 0.00 2.67 0.91 0.07 87.12 20:06:02 7 8.14 0.00 3.28 3.36 0.07 85.15 20:07:01 all 4.62 0.00 2.11 3.56 0.05 89.66 20:07:01 0 4.27 0.00 2.40 1.31 0.07 91.94 20:07:01 1 4.20 0.00 2.68 12.60 0.07 80.46 20:07:01 2 4.46 0.00 1.55 0.80 0.05 93.13 20:07:01 3 4.50 0.00 2.70 11.22 0.05 81.52 20:07:01 4 4.82 0.00 1.98 1.20 0.03 91.97 20:07:01 5 5.84 0.00 1.43 0.45 0.05 92.22 20:07:01 6 4.70 0.00 1.60 0.63 0.03 93.03 20:07:01 7 4.17 0.00 2.51 0.36 0.05 92.91 20:08:01 all 33.08 0.00 4.51 3.16 0.07 59.18 20:08:01 0 32.20 0.00 4.54 0.94 0.08 62.24 20:08:01 1 33.65 0.00 5.99 16.90 0.12 43.34 20:08:01 2 32.59 0.00 3.92 1.21 0.07 62.21 20:08:01 3 32.61 0.00 4.37 3.56 0.07 59.40 20:08:01 4 33.14 0.00 4.11 0.67 0.07 62.00 20:08:01 5 33.36 0.00 4.15 0.22 0.05 62.23 20:08:01 6 33.81 0.00 4.07 0.49 0.07 61.57 20:08:01 7 33.25 0.00 4.93 1.45 0.07 60.31 20:09:01 all 12.21 0.00 2.69 2.17 0.05 82.87 20:09:01 0 12.04 0.00 2.99 0.91 0.05 84.01 20:09:01 1 12.05 0.00 3.04 4.35 0.05 80.51 20:09:01 2 11.80 0.00 2.78 11.80 0.05 73.58 20:09:01 3 11.88 0.00 2.65 0.05 0.05 85.37 20:09:01 4 12.59 0.00 2.85 0.03 0.07 84.45 20:09:01 5 13.06 0.00 2.87 0.08 0.05 83.93 20:09:01 6 11.91 0.00 2.07 0.07 0.05 85.90 20:09:01 7 12.35 0.00 2.32 0.07 0.07 85.20 20:10:01 all 0.92 0.00 0.45 0.71 0.02 97.90 20:10:01 0 0.73 0.00 0.48 0.15 0.02 98.62 20:10:01 1 0.98 0.00 0.87 1.11 0.05 96.99 20:10:01 2 0.52 0.00 0.35 1.82 0.02 97.30 20:10:01 3 0.45 0.00 0.40 0.75 0.02 98.38 20:10:01 4 1.26 0.00 0.37 0.72 0.02 97.64 20:10:01 5 0.77 0.00 0.38 0.57 0.00 98.28 20:10:01 6 2.02 0.00 0.45 0.37 0.02 97.15 20:10:01 7 0.65 0.00 0.28 0.22 0.02 98.83 20:11:01 all 0.42 0.00 0.23 0.05 0.01 99.29 20:11:01 0 0.75 0.00 0.33 0.00 0.02 98.90 20:11:01 1 0.30 0.00 0.15 0.00 0.00 99.55 20:11:01 2 0.40 0.00 0.18 0.03 0.00 99.38 20:11:01 3 0.45 0.00 0.42 0.28 0.00 98.85 20:11:01 4 0.30 0.00 0.23 0.00 0.02 99.45 20:11:01 5 0.33 0.00 0.17 0.10 0.02 99.38 20:11:01 6 0.35 0.00 0.25 0.00 0.02 99.38 20:11:01 7 0.43 0.00 0.12 0.02 0.00 99.43 20:12:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 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 0.02 0.02 99.93 20:12:01 4 0.07 0.00 0.02 0.02 0.02 99.88 20:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 6 0.02 0.00 0.03 0.00 0.03 99.92 20:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 all 0.02 0.00 0.01 0.00 0.01 99.95 20:13:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:13:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:13:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 6 0.02 0.00 0.05 0.02 0.03 99.88 20:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:14:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:14:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 6 0.03 0.00 0.02 0.00 0.03 99.92 20:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:15:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:15:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 2 0.07 0.00 0.02 0.02 0.02 99.88 20:15:01 3 0.03 0.00 0.00 0.05 0.00 99.92 20:15:01 4 0.12 0.00 0.03 0.00 0.03 99.82 20:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 6 0.03 0.00 0.02 0.00 0.03 99.92 20:15:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 6.02 0.00 1.30 1.39 0.03 91.26 Average: 0 5.87 0.00 1.38 0.52 0.03 92.20 Average: 1 5.92 0.00 1.61 4.04 0.04 88.39 Average: 2 5.75 0.00 1.24 2.89 0.03 90.09 Average: 3 6.17 0.00 1.26 2.44 0.03 90.10 Average: 4 6.12 0.00 1.24 0.29 0.03 92.31 Average: 5 6.27 0.00 1.21 0.17 0.02 92.34 Average: 6 6.19 0.00 1.12 0.25 0.04 92.41 Average: 7 5.88 0.00 1.34 0.54 0.03 92.21