---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1425 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-1425) 09/27/22 _x86_64_ (8 CPU) 21:09:16 LINUX RESTART (8 CPU) 21:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:11:01 202.66 4.24 198.42 0.00 438.98 73309.34 0.00 21:12:01 188.10 0.27 187.84 0.00 15.06 39715.11 0.00 21:13:01 1.67 0.00 1.67 0.00 0.00 19.35 0.00 21:14:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 21:15:01 40.95 9.33 31.62 0.00 2883.84 4808.80 0.00 21:16:01 2.10 0.00 2.10 0.00 0.00 24.53 0.00 21:17:01 1.28 0.02 1.27 0.00 0.13 14.40 0.00 21:18:01 1.80 0.00 1.80 0.00 0.00 19.59 0.00 21:19:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 Average: 48.75 1.53 47.21 0.00 370.79 12992.16 0.00 21:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:11:01 28405396 31516900 785612 2.39 133128 3175604 1906960 5.62 1216800 2810512 132916 21:12:01 27867176 31588728 714064 2.17 145936 3735364 1779280 5.24 1196928 3326848 356 21:13:01 27867172 31588840 713484 2.17 145960 3735368 1779280 5.24 1197200 3326852 12 21:14:01 27870808 31592500 709640 2.16 145984 3735372 1779280 5.24 1193432 3326856 20 21:15:01 27577796 31572884 712592 2.17 164500 3984144 1802380 5.31 1356580 3437124 4 21:16:01 27581984 31577096 708340 2.15 164580 3984140 1802380 5.31 1347068 3437124 12 21:17:01 27587568 31582992 702200 2.14 164660 3984152 1802380 5.31 1340700 3437128 196 21:18:01 27588444 31584140 701200 2.13 164700 3984152 1802380 5.31 1340180 3437360 8 21:19:01 27588116 31583928 701364 2.13 164784 3984156 1802380 5.31 1340480 3437380 8 Average: 27770496 31576445 716500 2.18 154915 3811384 1806300 5.32 1281041 3330798 14837 21:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:11:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 21:11:01 docker0 132.93 182.58 11.01 1590.41 0.00 0.00 0.00 0.00 21:11:01 ens3 410.42 297.58 5647.78 51.55 0.00 0.00 0.00 0.00 21:11:01 veth1bff97c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:12:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:12:01 docker0 14.56 17.60 0.85 92.46 0.00 0.00 0.00 0.00 21:12:01 ens3 135.36 95.75 2677.80 20.43 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 1.12 0.88 0.30 0.25 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.32 0.30 0.02 0.03 0.00 0.00 0.00 0.00 21:15:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 113.56 64.40 1300.90 4.62 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.23 0.15 0.02 0.01 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.32 0.13 0.02 0.01 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 3.40 1.25 5.33 0.27 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 16.17 21.94 1.30 184.37 0.00 0.00 0.00 0.00 Average: ens3 73.24 50.70 1061.69 8.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1425) 09/27/22 _x86_64_ (8 CPU) 21:09:16 LINUX RESTART (8 CPU) 21:10:02 CPU %user %nice %system %iowait %steal %idle 21:11:01 all 25.91 0.00 6.42 1.45 0.07 66.15 21:11:01 0 25.26 0.00 6.06 4.94 0.05 63.69 21:11:01 1 25.31 0.00 6.15 0.53 0.09 67.92 21:11:01 2 25.87 0.00 5.67 0.35 0.09 68.03 21:11:01 3 26.73 0.00 5.92 0.12 0.07 67.15 21:11:01 4 26.31 0.00 6.04 0.28 0.07 67.31 21:11:01 5 26.88 0.00 6.13 0.15 0.07 66.77 21:11:01 6 26.86 0.00 6.37 0.79 0.07 65.92 21:11:01 7 24.04 0.00 9.09 4.44 0.09 62.35 21:12:01 all 20.89 0.00 4.97 0.88 0.06 73.20 21:12:01 0 20.77 0.00 5.10 2.79 0.07 71.27 21:12:01 1 20.63 0.00 4.93 0.24 0.05 74.15 21:12:01 2 20.49 0.00 4.99 1.39 0.07 73.07 21:12:01 3 21.00 0.00 5.20 1.60 0.07 72.12 21:12:01 4 21.20 0.00 4.61 0.15 0.07 73.96 21:12:01 5 20.54 0.00 5.11 0.39 0.03 73.92 21:12:01 6 21.06 0.00 4.93 0.37 0.05 73.58 21:12:01 7 21.44 0.00 4.85 0.12 0.07 73.52 21:13:01 all 0.03 0.00 0.01 0.00 0.00 99.96 21:13:01 0 0.00 0.00 0.00 0.02 0.00 99.98 21:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 2 0.05 0.00 0.03 0.00 0.00 99.92 21:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:13:01 4 0.07 0.00 0.03 0.00 0.00 99.90 21:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 all 0.03 0.00 0.02 0.01 0.00 99.95 21:14:01 0 0.02 0.00 0.00 0.02 0.00 99.97 21:14:01 1 0.05 0.00 0.03 0.00 0.00 99.92 21:14:01 2 0.05 0.00 0.03 0.00 0.02 99.90 21:14:01 3 0.03 0.00 0.02 0.03 0.00 99.92 21:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:14:01 6 0.00 0.00 0.03 0.00 0.00 99.97 21:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 all 1.39 0.00 0.84 0.32 0.01 97.44 21:15:01 0 0.82 0.00 0.73 1.18 0.00 97.27 21:15:01 1 2.05 0.00 0.53 0.03 0.02 97.37 21:15:01 2 2.18 0.00 0.70 0.35 0.02 96.75 21:15:01 3 1.10 0.00 0.43 0.07 0.02 98.38 21:15:01 4 1.13 0.00 0.60 0.03 0.00 98.23 21:15:01 5 1.42 0.00 0.73 0.57 0.00 97.28 21:15:01 6 0.84 0.00 1.94 0.03 0.02 97.17 21:15:01 7 1.59 0.00 1.04 0.27 0.02 97.09 21:16:01 all 0.28 0.00 0.01 0.11 0.01 99.59 21:16:01 0 0.03 0.00 0.00 0.05 0.00 99.92 21:16:01 1 2.02 0.00 0.05 0.84 0.02 97.08 21:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:16:01 7 0.03 0.00 0.02 0.02 0.00 99.93 21:17:01 all 0.27 0.00 0.02 0.00 0.00 99.70 21:17:01 0 0.02 0.00 0.03 0.03 0.00 99.92 21:17:01 1 2.02 0.00 0.05 0.00 0.02 97.92 21:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:17:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:18:01 all 0.28 0.00 0.08 0.01 0.00 99.62 21:18:01 0 0.02 0.00 0.05 0.02 0.00 99.92 21:18:01 1 2.03 0.00 0.16 0.00 0.02 97.79 21:18:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 4 0.07 0.00 0.18 0.00 0.00 99.75 21:18:01 5 0.05 0.00 0.08 0.00 0.02 99.85 21:18:01 6 0.03 0.00 0.15 0.00 0.00 99.82 21:18:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:19:01 all 0.06 0.00 0.01 0.01 0.01 99.91 21:19:01 0 0.02 0.00 0.00 0.03 0.02 99.93 21:19:01 1 0.38 0.00 0.03 0.00 0.02 99.57 21:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 7 0.03 0.00 0.00 0.02 0.00 99.95 Average: all 5.36 0.00 1.35 0.30 0.02 92.96 Average: 0 5.14 0.00 1.31 0.99 0.01 92.54 Average: 1 5.94 0.00 1.30 0.18 0.02 92.55 Average: 2 5.31 0.00 1.25 0.23 0.02 93.19 Average: 3 5.34 0.00 1.27 0.20 0.02 93.17 Average: 4 5.34 0.00 1.26 0.05 0.02 93.33 Average: 5 5.35 0.00 1.32 0.12 0.01 93.19 Average: 6 5.34 0.00 1.48 0.13 0.02 93.04 Average: 7 5.14 0.00 1.63 0.52 0.02 92.68