---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7701 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-7701) 10/12/22 _x86_64_ (8 CPU) 02:10:06 LINUX RESTART (8 CPU) 02:11:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:12:01 188.52 1.19 187.33 0.00 32.13 78732.08 0.00 02:13:01 200.33 0.28 200.05 0.00 21.06 43277.99 0.00 02:14:01 1.70 0.00 1.70 0.00 0.00 24.41 0.00 02:15:01 1.80 0.00 1.80 0.00 0.00 20.13 0.00 02:16:01 40.03 9.33 30.69 0.00 2884.32 4841.46 0.00 02:17:01 2.07 0.02 2.05 0.00 0.13 21.60 0.00 02:18:01 1.50 0.00 1.50 0.00 0.00 17.20 0.00 02:19:01 1.97 0.00 1.97 0.00 0.00 21.06 0.00 02:20:01 1.45 0.00 1.45 0.00 0.00 16.00 0.00 02:21:01 2.28 0.00 2.28 0.00 0.00 36.26 0.00 02:22:01 0.87 0.00 0.87 0.00 0.00 9.47 0.00 Average: 39.78 0.98 38.79 0.00 267.76 11342.37 0.00 02:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 28376584 31549456 749628 2.28 134916 3236168 1823312 5.37 1256024 2797920 133836 02:13:01 27750688 31566344 733572 2.23 148024 3823204 1738532 5.12 1300212 3336108 340 02:14:01 27762960 31578716 720976 2.19 148060 3823208 1738532 5.12 1285864 3336112 44 02:15:01 27763332 31579176 720084 2.19 148096 3823200 1738532 5.12 1284740 3336112 28 02:16:01 27473988 31565260 719752 2.19 166500 4071856 1803308 5.31 1435596 3448888 20 02:17:01 27476104 31567424 717532 2.18 166584 4071848 1803308 5.31 1433180 3448888 8 02:18:01 27482180 31573900 710876 2.16 166672 4071988 1803308 5.31 1427376 3449124 8 02:19:01 27481548 31573376 711364 2.16 166756 4071988 1803308 5.31 1427544 3449128 8 02:20:01 27482012 31574144 710764 2.16 166836 4071984 1803308 5.31 1427296 3449368 12 02:21:01 27481920 31574140 710800 2.16 166956 4071996 1803308 5.31 1427512 3449372 4 02:22:01 27481620 31573896 711048 2.16 166980 4071996 1803308 5.31 1427492 3449372 8 Average: 27637540 31570530 719672 2.19 158762 3928131 1787460 5.27 1375712 3359127 12211 02:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 02:12:01 veth4fa29be 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 167.37 221.27 13.06 1795.60 0.00 0.00 0.00 0.00 02:12:01 ens3 386.04 273.30 5887.38 37.13 0.00 0.00 0.00 0.00 02:13:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:13:01 docker0 11.81 15.50 0.73 98.83 0.00 0.00 0.00 0.00 02:13:01 ens3 154.09 95.30 2650.59 20.88 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 1.70 0.38 2.01 0.23 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 1.82 0.85 0.67 0.49 0.00 0.00 0.00 0.00 02:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 89.47 57.02 1299.79 4.33 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.33 0.27 0.08 0.02 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 15.83 20.92 1.22 167.28 0.00 0.00 0.00 0.00 Average: ens3 56.64 38.15 879.39 5.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7701) 10/12/22 _x86_64_ (8 CPU) 02:10:06 LINUX RESTART (8 CPU) 02:11:03 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 21.92 0.00 5.77 2.75 0.07 69.49 02:12:01 0 22.03 0.00 6.00 5.18 0.07 66.72 02:12:01 1 21.85 0.00 6.56 2.11 0.09 69.39 02:12:01 2 21.83 0.00 5.61 0.24 0.05 72.27 02:12:01 3 21.60 0.00 5.87 4.75 0.07 67.70 02:12:01 4 22.81 0.00 5.62 4.98 0.07 66.52 02:12:01 5 21.37 0.00 5.15 0.44 0.05 72.99 02:12:01 6 21.70 0.00 5.67 3.12 0.07 69.44 02:12:01 7 22.14 0.00 5.69 1.21 0.09 70.87 02:13:01 all 30.67 0.00 5.81 1.95 0.07 61.50 02:13:01 0 30.13 0.00 5.42 0.08 0.07 64.29 02:13:01 1 30.55 0.00 5.90 3.18 0.07 60.31 02:13:01 2 31.40 0.00 5.23 0.15 0.07 63.16 02:13:01 3 30.63 0.00 4.89 0.51 0.07 63.91 02:13:01 4 30.87 0.00 7.53 0.63 0.08 60.89 02:13:01 5 31.48 0.00 5.48 1.16 0.07 61.80 02:13:01 6 29.05 0.00 5.83 8.88 0.07 56.18 02:13:01 7 31.25 0.00 6.23 1.02 0.07 61.44 02:14:01 all 0.03 0.00 0.02 0.00 0.01 99.94 02:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:14:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:14:01 2 0.00 0.00 0.02 0.02 0.02 99.95 02:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 4 0.07 0.00 0.03 0.00 0.00 99.90 02:14:01 5 0.00 0.00 0.02 0.00 0.02 99.97 02:14:01 6 0.00 0.00 0.02 0.02 0.02 99.95 02:14:01 7 0.08 0.00 0.02 0.00 0.00 99.90 02:15:01 all 0.20 0.00 0.02 2.35 0.00 97.42 02:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:15:01 2 0.08 0.00 0.02 0.00 0.00 99.90 02:15:01 3 1.34 0.00 0.05 0.00 0.00 98.61 02:15:01 4 0.07 0.00 0.02 9.15 0.02 90.75 02:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 6 0.00 0.00 0.02 9.69 0.00 90.29 02:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:16:01 all 1.20 0.00 1.01 0.44 0.02 97.32 02:16:01 0 1.58 0.00 0.67 0.07 0.02 97.66 02:16:01 1 1.13 0.00 0.92 0.03 0.03 97.88 02:16:01 2 1.52 0.00 1.48 0.85 0.02 96.13 02:16:01 3 1.20 0.00 1.88 0.03 0.03 96.85 02:16:01 4 1.07 0.00 0.75 0.88 0.02 97.28 02:16:01 5 1.25 0.00 1.14 0.10 0.02 97.49 02:16:01 6 1.17 0.00 0.67 0.73 0.02 97.41 02:16:01 7 0.69 0.00 0.55 0.86 0.02 97.88 02:17:01 all 0.16 0.00 0.01 0.01 0.01 99.82 02:17:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:17:01 1 0.07 0.00 0.00 0.00 0.00 99.93 02:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 4 0.03 0.00 0.02 0.02 0.02 99.92 02:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 6 0.02 0.00 0.00 0.02 0.02 99.95 02:17:01 7 1.09 0.00 0.02 0.02 0.00 98.87 02:18:01 all 0.07 0.00 0.01 0.01 0.00 99.91 02:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 1 0.08 0.00 0.03 0.00 0.00 99.88 02:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 4 0.03 0.00 0.02 0.05 0.00 99.90 02:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:18:01 6 0.02 0.00 0.03 0.00 0.02 99.93 02:18:01 7 0.37 0.00 0.00 0.00 0.00 99.63 02:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 02:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 4 0.00 0.00 0.02 0.03 0.00 99.95 02:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 7 0.00 0.00 0.02 0.02 0.02 99.95 02:20:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:20:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 2 0.07 0.00 0.03 0.00 0.02 99.88 02:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 4 0.02 0.00 0.02 0.03 0.00 99.93 02:20:01 5 0.00 0.00 0.03 0.00 0.00 99.97 02:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:21:01 all 0.06 0.00 0.01 0.04 0.00 99.89 02:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:21:01 2 0.32 0.00 0.02 0.00 0.00 99.67 02:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 4 0.05 0.00 0.02 0.33 0.00 99.60 02:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:21:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:21:01 7 0.08 0.00 0.00 0.00 0.00 99.92 02:22:01 all 0.08 0.00 0.01 0.00 0.00 99.91 02:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:22:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 7 0.55 0.00 0.03 0.00 0.00 99.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.85 0.00 1.13 0.68 0.02 93.33 Average: 0 4.79 0.00 1.08 0.46 0.02 93.65 Average: 1 4.80 0.00 1.20 0.47 0.02 93.51 Average: 2 4.94 0.00 1.11 0.11 0.02 93.82 Average: 3 4.87 0.00 1.13 0.46 0.02 93.52 Average: 4 4.89 0.00 1.25 1.45 0.02 92.39 Average: 5 4.83 0.00 1.05 0.15 0.02 93.96 Average: 6 4.63 0.00 1.09 2.03 0.02 92.23 Average: 7 5.01 0.00 1.12 0.28 0.02 93.57