---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9243 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: 2800.000 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-9243) 09/03/24 _x86_64_ (8 CPU) 04:00:36 LINUX RESTART (8 CPU) 04:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:02:01 403.58 47.78 355.81 0.00 5348.71 73549.74 0.00 04:03:01 68.51 0.17 68.34 0.00 7.33 29189.15 0.00 04:04:01 2.62 1.50 1.12 0.00 35.45 148.62 0.00 04:05:01 1.00 0.00 1.00 0.00 0.00 147.31 0.00 04:06:01 20.94 3.38 17.56 0.00 123.16 2216.06 0.00 04:07:01 31.16 2.78 28.38 0.00 4250.36 6422.53 0.00 04:08:01 3.33 0.02 3.32 0.00 0.13 220.90 0.00 Average: 75.87 7.95 67.93 0.00 1394.96 15984.20 0.00 04:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 28804736 31509476 798692 2.43 85636 2865852 2008164 5.92 1204216 2450608 349840 04:03:01 28730424 31540712 769172 2.34 95660 2943888 1748232 5.15 1124596 2584888 12 04:04:01 28724516 31536892 772664 2.35 95704 2944960 1748232 5.15 1133212 2585160 176 04:05:01 28729704 31542168 767332 2.33 95736 2944964 1748232 5.15 1125860 2585156 184 04:06:01 28580860 31516148 768020 2.34 110020 3055548 1723056 5.08 1186844 2648052 32868 04:07:01 28279188 31524368 757624 2.30 124808 3343648 1724240 5.08 1398316 2725872 4 04:08:01 28284056 31524476 757688 2.30 123388 3340400 1698512 5.01 1396188 2722660 8 Average: 28590498 31527749 770170 2.34 104422 3062751 1771238 5.22 1224176 2614628 54727 04:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:01 docker0 52.09 85.72 4.44 860.55 0.00 0.00 0.00 0.00 04:02:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 04:02:01 veth0c05eb3 48.46 82.30 4.71 822.95 0.00 0.00 0.00 0.07 04:02:01 ens3 622.90 402.42 6496.82 104.36 0.00 0.00 0.00 0.00 04:03:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:03:01 ens3 109.20 61.24 2534.30 13.65 0.00 0.00 0.00 0.00 04:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:04:01 ens3 9.68 6.76 7.04 6.09 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 ens3 1.28 0.85 0.78 0.61 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:06:01 ens3 116.08 62.41 1196.20 4.33 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:07:01 ens3 133.38 54.17 1540.45 3.77 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.23 0.10 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 7.45 12.25 0.63 122.93 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 141.82 83.99 1682.19 18.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9243) 09/03/24 _x86_64_ (8 CPU) 04:00:36 LINUX RESTART (8 CPU) 04:01:01 CPU %user %nice %system %iowait %steal %idle 04:02:01 all 15.81 0.00 3.99 1.64 0.07 78.49 04:02:01 0 14.78 0.00 3.58 0.74 0.07 80.83 04:02:01 1 19.22 0.00 3.65 0.25 0.08 76.80 04:02:01 2 17.75 0.00 3.47 0.60 0.07 78.12 04:02:01 3 16.26 0.00 4.41 0.59 0.07 78.68 04:02:01 4 12.36 0.00 4.84 1.81 0.07 80.92 04:02:01 5 16.90 0.00 3.09 3.88 0.08 76.05 04:02:01 6 16.07 0.00 4.55 1.38 0.07 77.94 04:02:01 7 13.13 0.00 4.33 3.89 0.07 78.59 04:03:01 all 11.55 0.00 2.34 0.33 0.04 85.74 04:03:01 0 10.97 0.00 2.48 0.15 0.03 86.37 04:03:01 1 11.64 0.00 2.21 0.07 0.03 86.04 04:03:01 2 12.54 0.00 1.71 0.02 0.03 85.70 04:03:01 3 10.98 0.00 2.21 0.02 0.05 86.74 04:03:01 4 11.17 0.00 2.38 0.05 0.03 86.37 04:03:01 5 12.08 0.00 2.84 0.08 0.03 84.96 04:03:01 6 11.58 0.00 2.73 2.05 0.05 83.59 04:03:01 7 11.40 0.00 2.20 0.22 0.03 86.16 04:04:01 all 0.30 0.00 0.04 0.01 0.00 99.65 04:04:01 0 0.12 0.00 0.02 0.00 0.00 99.87 04:04:01 1 1.13 0.00 0.03 0.02 0.00 98.82 04:04:01 2 0.10 0.00 0.02 0.00 0.00 99.88 04:04:01 3 0.30 0.00 0.07 0.00 0.02 99.62 04:04:01 4 0.28 0.00 0.08 0.00 0.02 99.62 04:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:04:01 6 0.07 0.00 0.00 0.00 0.00 99.93 04:04:01 7 0.32 0.00 0.07 0.03 0.00 99.58 04:05:01 all 0.06 0.00 0.02 0.01 0.01 99.91 04:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:05:01 1 0.07 0.00 0.03 0.02 0.00 99.88 04:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:05:01 3 0.10 0.00 0.05 0.00 0.02 99.83 04:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:05:01 5 0.13 0.00 0.02 0.00 0.02 99.83 04:05:01 6 0.02 0.00 0.03 0.07 0.00 99.88 04:05:01 7 0.05 0.00 0.00 0.00 0.02 99.93 04:06:01 all 1.13 0.00 0.66 0.10 0.01 98.09 04:06:01 0 0.97 0.00 1.52 0.05 0.02 97.45 04:06:01 1 0.90 0.00 0.85 0.05 0.02 98.18 04:06:01 2 0.54 0.00 0.38 0.02 0.02 99.05 04:06:01 3 0.93 0.00 0.75 0.02 0.02 98.28 04:06:01 4 1.88 0.00 0.60 0.03 0.02 97.46 04:06:01 5 1.52 0.00 0.58 0.17 0.00 97.73 04:06:01 6 1.47 0.00 0.30 0.03 0.02 98.18 04:06:01 7 0.83 0.00 0.32 0.45 0.00 98.40 04:07:01 all 1.57 0.00 0.65 0.17 0.01 97.59 04:07:01 0 1.62 0.00 0.70 0.13 0.02 97.53 04:07:01 1 0.68 0.00 0.32 0.03 0.00 98.97 04:07:01 2 1.24 0.00 0.77 0.05 0.02 97.93 04:07:01 3 1.35 0.00 1.18 0.03 0.00 97.43 04:07:01 4 4.04 0.00 0.54 0.10 0.02 95.30 04:07:01 5 2.22 0.00 0.73 0.12 0.03 96.90 04:07:01 6 0.67 0.00 0.40 0.25 0.02 98.66 04:07:01 7 0.72 0.00 0.58 0.63 0.02 98.05 04:08:01 all 0.18 0.00 0.05 0.01 0.01 99.75 04:08:01 0 0.08 0.00 0.02 0.00 0.00 99.90 04:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:08:01 2 0.05 0.00 0.07 0.00 0.00 99.88 04:08:01 3 0.05 0.00 0.05 0.00 0.02 99.88 04:08:01 4 1.06 0.00 0.10 0.00 0.00 98.84 04:08:01 5 0.08 0.00 0.07 0.00 0.00 99.85 04:08:01 6 0.03 0.00 0.05 0.02 0.02 99.88 04:08:01 7 0.05 0.00 0.05 0.05 0.00 99.85 Average: all 4.35 0.00 1.10 0.32 0.02 94.20 Average: 0 4.06 0.00 1.18 0.15 0.02 94.58 Average: 1 4.79 0.00 1.01 0.06 0.02 94.12 Average: 2 4.61 0.00 0.92 0.10 0.02 94.36 Average: 3 4.26 0.00 1.24 0.09 0.03 94.38 Average: 4 4.38 0.00 1.21 0.28 0.02 94.10 Average: 5 4.69 0.00 1.04 0.60 0.02 93.64 Average: 6 4.25 0.00 1.15 0.54 0.02 94.04 Average: 7 3.77 0.00 1.07 0.75 0.02 94.39