---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8382 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: 2799.956 BogoMIPS: 5599.91 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-8382) 10/17/22 _x86_64_ (8 CPU) 18:06:17 LINUX RESTART (8 CPU) 18:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 216.28 11.06 205.22 0.00 1760.35 81110.13 0.00 18:09:01 303.05 0.25 302.80 0.00 13.60 53247.66 0.00 18:10:01 2.00 0.00 2.00 0.00 0.00 27.35 0.00 18:11:01 2.02 0.00 2.02 0.00 0.00 22.40 0.00 18:12:01 40.58 10.35 30.23 0.00 2906.18 4799.20 0.00 18:13:01 2.05 0.00 2.05 0.00 0.00 23.46 0.00 18:14:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 18:15:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 Average: 70.83 2.69 68.14 0.00 582.59 17276.32 0.00 18:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28301836 31551796 754992 2.30 133408 3330768 1850948 5.45 1150420 3000828 12 18:09:01 27394772 31547336 751980 2.29 172220 4116696 1739960 5.13 1333068 3640964 244 18:10:01 27405964 31558080 742448 2.26 172252 4116648 1739960 5.13 1319336 3640720 8 18:11:01 27406128 31558400 741856 2.26 172312 4116652 1739960 5.13 1319276 3640724 8 18:12:01 27122208 31546152 737420 2.24 189728 4365920 1805852 5.32 1469004 3750572 8 18:13:01 27122908 31546960 736476 2.24 189788 4365980 1805852 5.32 1468188 3750632 8 18:14:01 27129920 31554260 729356 2.22 189820 4365988 1805852 5.32 1460868 3750876 12 18:15:01 27130268 31554644 728920 2.22 189848 4365988 1805852 5.32 1460888 3750884 8 Average: 27376750 31552204 740431 2.25 176172 4143080 1786780 5.27 1372631 3615775 38 18:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 lo 7.51 7.51 0.75 0.75 0.00 0.00 0.00 0.00 18:08:01 ens3 563.94 383.84 7856.42 89.56 0.00 0.00 0.00 0.00 18:08:01 docker0 140.58 184.16 11.34 1328.55 0.00 0.00 0.00 0.00 18:09:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 18:09:01 ens3 274.84 149.76 5498.01 32.50 0.00 0.00 0.00 0.00 18:09:01 docker0 39.39 104.12 2.54 2256.30 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 1.03 0.28 0.31 0.23 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 0.57 0.35 0.27 0.20 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:12:01 ens3 79.24 48.29 1298.90 3.58 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.30 0.20 1.67 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 114.11 72.24 1819.50 15.61 0.00 0.00 0.00 0.00 Average: docker0 22.25 35.73 1.71 446.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8382) 10/17/22 _x86_64_ (8 CPU) 18:06:17 LINUX RESTART (8 CPU) 18:07:02 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 9.92 0.00 4.54 4.41 0.07 81.06 18:08:01 0 10.35 0.00 3.83 1.25 0.03 84.54 18:08:01 1 10.93 0.00 3.32 0.51 0.07 85.16 18:08:01 2 8.11 0.00 3.33 0.19 0.10 88.27 18:08:01 3 9.11 0.00 5.48 0.76 0.07 84.59 18:08:01 4 9.19 0.00 4.79 22.50 0.07 63.45 18:08:01 5 9.46 0.00 4.52 2.75 0.07 83.20 18:08:01 6 12.31 0.00 5.15 0.21 0.07 82.27 18:08:01 7 9.90 0.00 5.93 7.34 0.07 76.76 18:09:01 all 17.22 0.00 5.11 3.21 0.07 74.40 18:09:01 0 20.14 0.00 5.57 1.33 0.07 72.89 18:09:01 1 14.39 0.00 4.20 4.30 0.05 77.05 18:09:01 2 13.91 0.00 4.11 0.19 0.05 81.75 18:09:01 3 17.47 0.00 4.47 0.52 0.07 77.47 18:09:01 4 13.93 0.00 4.79 3.24 0.07 77.97 18:09:01 5 19.63 0.00 5.57 4.69 0.07 70.04 18:09:01 6 17.34 0.00 5.37 2.53 0.07 74.69 18:09:01 7 20.92 0.00 6.78 8.86 0.10 63.34 18:10:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:10:01 0 0.02 0.00 0.02 0.03 0.00 99.93 18:10:01 1 0.12 0.00 0.00 0.00 0.00 99.88 18:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:10:01 5 0.05 0.00 0.05 0.00 0.02 99.88 18:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 7 0.07 0.00 0.02 0.00 0.00 99.92 18:11:01 all 0.03 0.00 0.01 0.01 0.00 99.94 18:11:01 0 0.00 0.00 0.02 0.05 0.00 99.93 18:11:01 1 0.08 0.00 0.02 0.00 0.02 99.88 18:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:11:01 5 0.07 0.00 0.03 0.00 0.02 99.88 18:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:12:01 all 1.20 0.00 0.77 0.43 0.01 97.59 18:12:01 0 0.85 0.00 0.70 1.17 0.02 97.26 18:12:01 1 0.62 0.00 0.83 0.02 0.00 98.53 18:12:01 2 2.00 0.00 1.83 0.50 0.02 95.65 18:12:01 3 0.85 0.00 0.60 0.17 0.02 98.36 18:12:01 4 0.85 0.00 0.45 0.03 0.00 98.66 18:12:01 5 1.62 0.00 0.58 0.07 0.02 97.72 18:12:01 6 0.98 0.00 0.58 1.02 0.02 97.40 18:12:01 7 1.79 0.00 0.55 0.50 0.02 97.14 18:13:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:13:01 0 0.00 0.00 0.02 0.03 0.00 99.95 18:13:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 4 0.00 0.00 0.00 0.02 0.02 99.97 18:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:14:01 all 0.04 0.00 0.05 0.01 0.00 99.90 18:14:01 0 0.02 0.00 0.00 0.05 0.00 99.93 18:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:14:01 3 0.12 0.00 0.28 0.00 0.00 99.60 18:14:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 7 0.08 0.00 0.08 0.00 0.02 99.82 18:15:01 all 0.01 0.00 0.01 0.02 0.00 99.95 18:15:01 0 0.00 0.00 0.02 0.17 0.00 99.82 18:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.51 0.00 1.30 1.00 0.02 94.17 Average: 0 3.88 0.00 1.26 0.51 0.01 94.35 Average: 1 3.24 0.00 1.04 0.60 0.02 95.11 Average: 2 2.98 0.00 1.16 0.11 0.02 95.72 Average: 3 3.41 0.00 1.34 0.18 0.02 95.04 Average: 4 2.95 0.00 1.23 3.14 0.02 92.66 Average: 5 3.81 0.00 1.33 0.93 0.02 93.91 Average: 6 3.79 0.00 1.37 0.47 0.02 94.35 Average: 7 4.05 0.00 1.65 2.05 0.03 92.23