---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1150 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-1150) 07/14/23 _x86_64_ (8 CPU) 10:16:48 LINUX RESTART (8 CPU) 10:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:18:01 375.97 47.74 328.23 0.00 5358.57 136799.33 0.00 10:19:01 54.07 0.20 53.87 0.00 13.60 28897.57 0.00 10:20:01 18.06 0.02 18.05 0.00 2.80 8316.36 0.00 10:21:01 1.52 0.00 1.52 0.00 0.00 17.19 0.00 10:22:01 22.66 7.77 14.90 0.00 904.25 2317.35 0.00 10:23:01 34.03 2.82 31.21 0.00 4250.62 6568.11 0.00 10:24:01 3.35 0.02 3.33 0.00 0.13 89.05 0.00 Average: 72.81 8.36 64.44 0.00 1504.21 26143.01 0.00 10:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:18:01 28718960 31469504 833008 2.53 87776 2904280 2009052 5.92 1190652 2564764 288080 10:19:01 28662436 31595780 708668 2.16 94852 3068348 1860880 5.48 1080400 2722892 229984 10:20:01 28668364 31602092 702568 2.14 95156 3068436 1746084 5.15 1084516 2710252 8 10:21:01 28668868 31602628 701876 2.13 95188 3068440 1746084 5.15 1084316 2710256 4 10:22:01 28490752 31564164 724556 2.20 110652 3193900 1873864 5.52 1190888 2765096 1028 10:23:01 28139560 31584920 702520 2.14 129616 3529176 1821652 5.37 1406536 2881004 16 10:24:01 28152376 31593012 693928 2.11 128244 3525924 1795300 5.29 1396988 2877816 8 Average: 28500188 31573157 723875 2.20 105926 3194072 1836131 5.41 1204899 2747440 74161 10:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:18:01 docker0 65.27 116.53 5.06 1045.19 0.00 0.00 0.00 0.00 10:18:01 vetha0e1be7 60.76 112.81 5.41 998.33 0.00 0.00 0.00 0.08 10:18:01 ens3 761.36 426.46 7714.94 109.44 0.00 0.00 0.00 0.00 10:18:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 10:19:01 docker0 0.77 0.73 0.07 0.26 0.00 0.00 0.00 0.00 10:19:01 ens3 108.73 64.28 2526.85 14.76 0.00 0.00 0.00 0.00 10:19:01 lo 1.20 1.20 0.11 0.11 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 ens3 8.73 5.43 8.41 3.08 0.00 0.00 0.00 0.00 10:20:01 lo 0.07 0.07 0.01 0.01 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 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 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 ens3 74.54 38.84 915.40 2.76 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.02 0.02 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 ens3 115.71 38.61 2007.53 2.82 0.00 0.00 0.00 0.00 10:23:01 lo 0.53 0.53 0.04 0.04 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 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.43 16.75 0.73 149.34 0.00 0.00 0.00 0.00 Average: ens3 152.74 81.96 1881.85 18.98 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-1150) 07/14/23 _x86_64_ (8 CPU) 10:16:48 LINUX RESTART (8 CPU) 10:17:01 CPU %user %nice %system %iowait %steal %idle 10:18:01 all 10.95 0.00 4.01 3.61 0.07 81.36 10:18:01 0 11.17 0.00 4.71 0.24 0.07 83.82 10:18:01 1 8.40 0.00 4.03 3.41 0.07 84.10 10:18:01 2 9.53 0.00 2.77 6.42 0.07 81.20 10:18:01 3 11.60 0.00 4.50 1.02 0.07 82.82 10:18:01 4 11.98 0.00 3.58 1.06 0.08 83.29 10:18:01 5 12.57 0.00 3.95 9.04 0.08 74.36 10:18:01 6 9.05 0.00 3.40 4.67 0.07 82.81 10:18:01 7 13.36 0.00 5.12 3.02 0.08 78.42 10:19:01 all 31.49 0.00 5.51 1.63 0.07 61.30 10:19:01 0 31.34 0.00 5.45 0.17 0.07 62.97 10:19:01 1 29.97 0.00 5.56 0.12 0.08 64.27 10:19:01 2 31.25 0.00 5.15 1.60 0.05 61.94 10:19:01 3 31.11 0.00 5.64 0.12 0.08 63.05 10:19:01 4 31.88 0.00 5.31 0.02 0.07 62.72 10:19:01 5 32.39 0.00 6.04 8.84 0.07 52.66 10:19:01 6 32.14 0.00 5.37 0.49 0.07 61.94 10:19:01 7 31.80 0.00 5.54 1.77 0.08 60.81 10:20:01 all 0.25 0.00 0.19 0.33 0.03 99.20 10:20:01 0 0.28 0.00 0.13 0.02 0.00 99.57 10:20:01 1 0.13 0.00 0.15 0.00 0.00 99.72 10:20:01 2 0.15 0.00 0.22 0.32 0.02 99.30 10:20:01 3 0.13 0.00 0.07 0.00 0.07 99.73 10:20:01 4 0.27 0.00 0.22 0.00 0.03 99.48 10:20:01 5 0.15 0.00 0.32 1.94 0.05 97.54 10:20:01 6 0.22 0.00 0.20 0.00 0.02 99.57 10:20:01 7 0.68 0.00 0.20 0.38 0.02 98.72 10:21:01 all 0.03 0.00 0.01 0.01 0.01 99.94 10:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 1 0.00 0.00 0.02 0.02 0.00 99.97 10:21:01 2 0.00 0.00 0.00 0.02 0.02 99.97 10:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 4 0.05 0.00 0.03 0.00 0.02 99.90 10:21:01 5 0.03 0.00 0.03 0.02 0.02 99.90 10:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 7 0.10 0.00 0.02 0.00 0.02 99.87 10:22:01 all 0.57 0.00 0.56 0.20 0.01 98.66 10:22:01 0 1.42 0.00 0.55 0.23 0.00 97.80 10:22:01 1 0.98 0.00 0.28 0.27 0.02 98.45 10:22:01 2 0.17 0.00 0.45 0.62 0.00 98.77 10:22:01 3 0.38 0.00 0.27 0.05 0.00 99.30 10:22:01 4 0.28 0.00 0.23 0.02 0.02 99.45 10:22:01 5 0.62 0.00 1.90 0.35 0.03 97.09 10:22:01 6 0.42 0.00 0.47 0.03 0.02 99.07 10:22:01 7 0.27 0.00 0.28 0.02 0.03 99.40 10:23:01 all 1.67 0.00 0.90 0.34 0.02 97.06 10:23:01 0 1.22 0.00 1.02 0.08 0.03 97.65 10:23:01 1 1.85 0.00 0.75 0.77 0.05 96.58 10:23:01 2 0.70 0.00 0.47 0.72 0.02 98.10 10:23:01 3 1.39 0.00 0.75 0.54 0.02 97.30 10:23:01 4 2.32 0.00 1.10 0.02 0.02 96.55 10:23:01 5 1.10 0.00 0.65 0.05 0.02 98.18 10:23:01 6 2.44 0.00 0.87 0.05 0.02 96.63 10:23:01 7 2.37 0.00 1.60 0.48 0.02 95.52 10:24:01 all 0.09 0.00 0.07 0.01 0.01 99.81 10:24:01 0 0.05 0.00 0.07 0.02 0.00 99.87 10:24:01 1 0.17 0.00 0.10 0.08 0.03 99.62 10:24:01 2 0.07 0.00 0.07 0.00 0.02 99.85 10:24:01 3 0.05 0.00 0.03 0.00 0.02 99.90 10:24:01 4 0.03 0.00 0.07 0.00 0.02 99.88 10:24:01 5 0.03 0.00 0.08 0.00 0.00 99.88 10:24:01 6 0.30 0.00 0.10 0.02 0.02 99.57 10:24:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 6.40 0.00 1.60 0.87 0.03 91.09 Average: 0 6.46 0.00 1.70 0.11 0.02 91.71 Average: 1 5.90 0.00 1.55 0.66 0.04 91.85 Average: 2 5.94 0.00 1.30 1.38 0.03 91.36 Average: 3 6.37 0.00 1.61 0.25 0.04 91.75 Average: 4 6.65 0.00 1.50 0.16 0.04 91.65 Average: 5 6.65 0.00 1.84 2.87 0.04 88.60 Average: 6 6.35 0.00 1.48 0.74 0.03 91.39 Average: 7 6.90 0.00 1.82 0.81 0.04 90.44