---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9317 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: 2800.002 BogoMIPS: 5600.00 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9317) 10/24/22 _x86_64_ (8 CPU) 15:05:56 LINUX RESTART (8 CPU) 15:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:07:02 147.45 47.75 99.70 0.00 5405.93 199542.82 0.00 15:08:01 63.55 0.34 63.21 0.00 20.34 33395.42 0.00 15:09:01 1.80 0.00 1.80 0.00 0.00 20.68 0.00 15:10:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 15:11:01 3.93 0.97 2.97 0.00 67.46 66.52 0.00 15:12:01 36.13 8.37 27.76 0.00 2816.86 4772.94 0.00 15:13:01 1.30 0.00 1.30 0.00 0.00 15.73 0.00 Average: 36.38 8.22 28.16 0.00 1190.11 33980.26 0.00 15:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:07:02 29243984 31621760 697588 2.12 71424 2590048 1812872 5.34 960864 2332324 381640 15:08:01 28698208 31589780 713932 2.17 91380 3042592 1716344 5.06 1134156 2642516 316 15:09:01 28698496 31590088 713416 2.17 91428 3042592 1716344 5.06 1134020 2642516 8 15:10:01 28704312 31596016 707328 2.15 91460 3042600 1716344 5.06 1127828 2642520 152 15:11:01 28694420 31593180 709272 2.16 92948 3047796 1708728 5.04 1137124 2647600 204 15:12:01 28411616 31585432 708724 2.16 110412 3291520 1783636 5.26 1275308 2761832 60 15:13:01 28411784 31585640 708588 2.15 110452 3291528 1783636 5.26 1275228 2761836 20 Average: 28694689 31594557 708407 2.15 94215 3049811 1748272 5.15 1149218 2633021 54629 15:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:07:02 docker0 2.07 2.00 0.25 26.58 0.00 0.00 0.00 0.00 15:07:02 ens3 607.08 377.84 6382.68 83.75 0.00 0.00 0.00 0.00 15:07:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 15:08:01 docker0 7.03 9.79 0.52 51.94 0.00 0.00 0.00 0.00 15:08:01 ens3 148.06 111.15 2641.04 91.88 0.00 0.00 0.00 0.00 15:08:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 1.55 0.28 3.28 0.02 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 1.53 1.42 1.63 0.48 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 92.28 55.79 1298.59 3.88 0.00 0.00 0.00 0.00 15:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 1.29 1.67 0.11 11.12 0.00 0.00 0.00 0.00 Average: ens3 121.48 78.01 1472.65 25.56 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9317) 10/24/22 _x86_64_ (8 CPU) 15:05:56 LINUX RESTART (8 CPU) 15:06:01 CPU %user %nice %system %iowait %steal %idle 15:07:02 all 8.72 0.00 2.86 1.87 0.06 86.49 15:07:02 0 6.55 0.00 2.74 1.18 0.08 89.45 15:07:02 1 7.21 0.00 2.39 1.15 0.05 89.20 15:07:02 2 10.11 0.00 4.11 3.54 0.07 82.18 15:07:02 3 7.01 0.00 2.39 1.84 0.07 88.70 15:07:02 4 8.21 0.00 1.97 0.52 0.05 89.24 15:07:02 5 11.53 0.00 3.55 3.63 0.07 81.23 15:07:02 6 8.39 0.00 3.27 2.14 0.07 86.14 15:07:02 7 10.72 0.00 2.45 0.98 0.05 85.80 15:08:01 all 12.11 0.00 2.60 0.91 0.04 84.33 15:08:01 0 12.48 0.00 2.70 2.52 0.03 82.27 15:08:01 1 12.57 0.00 2.81 0.07 0.03 84.52 15:08:01 2 10.85 0.00 2.42 1.54 0.03 85.15 15:08:01 3 12.53 0.00 2.65 0.00 0.05 84.77 15:08:01 4 13.39 0.00 2.30 0.02 0.03 84.26 15:08:01 5 11.84 0.00 2.66 2.34 0.07 83.09 15:08:01 6 11.87 0.00 2.79 0.44 0.05 84.85 15:08:01 7 11.36 0.00 2.48 0.36 0.05 85.75 15:09:01 all 0.06 0.00 0.01 0.01 0.01 99.91 15:09:01 0 0.05 0.00 0.02 0.05 0.00 99.88 15:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 2 0.35 0.00 0.03 0.00 0.02 99.60 15:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 5 0.02 0.00 0.02 0.03 0.00 99.93 15:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 all 0.03 0.00 0.01 0.00 0.00 99.96 15:10:01 0 0.03 0.00 0.00 0.02 0.02 99.93 15:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 15:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:10:01 5 0.02 0.00 0.02 0.02 0.00 99.95 15:10:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:11:01 all 0.05 0.00 0.05 0.04 0.01 99.85 15:11:01 0 0.00 0.00 0.03 0.00 0.00 99.97 15:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:11:01 2 0.02 0.00 0.20 0.08 0.00 99.70 15:11:01 3 0.10 0.00 0.03 0.00 0.00 99.87 15:11:01 4 0.03 0.00 0.00 0.02 0.02 99.93 15:11:01 5 0.05 0.00 0.03 0.22 0.00 99.70 15:11:01 6 0.12 0.00 0.08 0.02 0.02 99.77 15:11:01 7 0.03 0.00 0.00 0.02 0.00 99.95 15:12:01 all 1.18 0.00 0.74 0.48 0.01 97.59 15:12:01 0 0.77 0.00 0.47 0.22 0.00 98.55 15:12:01 1 1.35 0.00 0.58 0.08 0.00 97.98 15:12:01 2 1.16 0.00 0.62 0.49 0.02 97.72 15:12:01 3 2.50 0.00 0.80 0.15 0.02 96.53 15:12:01 4 1.42 0.00 2.05 1.22 0.02 95.30 15:12:01 5 0.73 0.00 0.45 1.47 0.02 97.33 15:12:01 6 0.89 0.00 0.50 0.03 0.03 98.55 15:12:01 7 0.60 0.00 0.43 0.17 0.02 98.78 15:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:13:01 0 0.00 0.00 0.02 0.02 0.00 99.97 15:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 15:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:13:01 6 0.05 0.00 0.03 0.00 0.00 99.92 15:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.13 0.00 0.89 0.47 0.02 95.49 Average: 0 2.80 0.00 0.85 0.56 0.02 95.77 Average: 1 2.99 0.00 0.82 0.18 0.01 95.99 Average: 2 3.19 0.00 1.05 0.80 0.02 94.93 Average: 3 3.13 0.00 0.84 0.28 0.02 95.73 Average: 4 3.26 0.00 0.90 0.25 0.02 95.57 Average: 5 3.42 0.00 0.95 1.10 0.02 94.51 Average: 6 3.02 0.00 0.95 0.37 0.03 95.63 Average: 7 3.20 0.00 0.76 0.22 0.02 95.80