---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63309 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63309) 05/12/22 _x86_64_ (8 CPU) 00:05:11 LINUX RESTART (8 CPU) 00:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:07:01 260.19 3.69 256.50 0.00 370.11 72943.43 0.00 00:08:01 81.80 0.02 81.79 0.00 0.80 22791.13 0.00 00:09:01 1.32 0.00 1.32 0.00 0.00 14.55 0.00 00:10:01 1.28 0.00 1.28 0.00 0.00 16.80 0.00 00:11:01 1.20 0.02 1.18 0.00 0.13 14.26 0.00 00:12:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 00:13:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 00:14:01 1.57 0.00 1.57 0.00 0.00 18.53 0.00 00:15:01 128.31 0.35 127.96 0.00 26.00 56000.67 0.00 Average: 52.73 0.45 52.28 0.00 43.51 16765.28 0.00 00:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:07:01 28414628 31613300 676332 2.06 139416 3282144 2308088 6.80 1381544 2647960 56332 00:08:01 28077976 31764328 527452 1.60 152504 3714388 1796648 5.29 1288020 3036416 144 00:09:01 28079052 31765428 526012 1.60 152520 3714392 1796648 5.29 1287188 3036420 160 00:10:01 28082612 31768984 522432 1.59 152560 3714392 1796648 5.29 1283832 3036420 20 00:11:01 28082760 31769188 522140 1.59 152600 3714528 1796648 5.29 1283872 3036552 132 00:12:01 28088816 31775452 515808 1.57 152620 3714532 1796648 5.29 1276756 3036624 160 00:13:01 28089264 31775952 515300 1.57 152660 3714536 1796648 5.29 1276440 3036628 184 00:14:01 28089808 31776860 514664 1.57 152692 3714540 1796648 5.29 1276864 3036944 12 00:15:01 26522132 31722384 561148 1.71 206668 5038352 1935840 5.71 1443220 4294368 576 Average: 27947450 31747986 542365 1.65 157138 3813534 1868940 5.51 1310860 3133148 6413 00:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:07:01 ens3 350.40 254.41 4378.20 95.90 0.00 0.00 0.00 0.00 00:07:01 veth3bea0d2 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:07:01 lo 3.05 3.05 0.31 0.31 0.00 0.00 0.00 0.00 00:07:01 docker0 125.49 138.50 9.62 904.80 0.00 0.00 0.00 0.00 00:08:01 ens3 156.52 123.25 2597.69 200.13 0.00 0.00 0.00 0.00 00:08:01 lo 6.93 6.93 0.69 0.69 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 0.95 0.10 0.16 0.07 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 1.67 1.07 2.60 0.32 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 1.63 0.68 0.66 0.47 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.72 0.48 0.33 0.22 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 0.77 0.00 0.06 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 1.27 0.50 0.41 0.28 0.00 0.00 0.00 0.00 00:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 ens3 557.47 380.49 7689.80 136.35 0.00 0.00 0.00 0.00 00:15:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 00:15:01 docker0 28.26 33.73 2.57 345.38 0.00 0.00 0.00 0.00 Average: ens3 118.61 84.24 1624.86 48.10 0.00 0.00 0.00 0.00 Average: lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 16.88 18.91 1.34 137.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63309) 05/12/22 _x86_64_ (8 CPU) 00:05:11 LINUX RESTART (8 CPU) 00:06:02 CPU %user %nice %system %iowait %steal %idle 00:07:01 all 19.10 0.00 6.06 1.62 0.09 73.13 00:07:01 0 20.36 0.00 5.45 0.41 0.09 73.69 00:07:01 1 19.38 0.00 5.97 3.49 0.09 71.07 00:07:01 2 18.30 0.00 6.13 2.33 0.09 73.15 00:07:01 3 19.25 0.00 6.55 2.90 0.09 71.22 00:07:01 4 21.51 0.00 6.43 0.89 0.09 71.08 00:07:01 5 16.85 0.00 5.67 1.37 0.09 76.02 00:07:01 6 19.43 0.00 6.35 0.93 0.09 73.20 00:07:01 7 17.67 0.00 5.98 0.66 0.10 75.59 00:08:01 all 5.72 0.00 1.98 0.69 0.04 91.58 00:08:01 0 4.89 0.00 1.91 0.72 0.03 92.44 00:08:01 1 6.26 0.00 2.38 0.27 0.05 91.04 00:08:01 2 5.33 0.00 2.03 0.10 0.03 92.51 00:08:01 3 5.80 0.00 1.68 0.25 0.03 92.23 00:08:01 4 6.76 0.00 2.24 2.91 0.03 88.06 00:08:01 5 4.94 0.00 1.72 0.42 0.03 92.88 00:08:01 6 5.73 0.00 1.75 0.79 0.03 91.70 00:08:01 7 6.03 0.00 2.10 0.03 0.05 91.79 00:09:01 all 0.26 0.00 0.01 0.00 0.00 99.72 00:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 00:09:01 4 2.00 0.00 0.02 0.00 0.02 97.96 00:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 6 0.00 0.00 0.02 0.03 0.00 99.95 00:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 all 0.28 0.00 0.02 0.00 0.00 99.70 00:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:10:01 1 0.05 0.00 0.00 0.00 0.00 99.95 00:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:10:01 4 2.00 0.00 0.03 0.03 0.00 97.93 00:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:10:01 6 0.05 0.00 0.02 0.00 0.00 99.93 00:10:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:11:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:11:01 4 0.03 0.00 0.00 0.03 0.00 99.93 00:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:12:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:12:01 0 0.05 0.00 0.05 0.00 0.02 99.88 00:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 3 0.05 0.00 0.05 0.00 0.02 99.88 00:12:01 4 0.03 0.00 0.00 0.02 0.00 99.95 00:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:12:01 6 0.05 0.00 0.00 0.02 0.02 99.92 00:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 00:13:01 4 0.00 0.00 0.02 0.05 0.02 99.92 00:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:14:01 1 0.07 0.00 0.02 0.00 0.00 99.92 00:14:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:14:01 4 0.03 0.00 0.00 0.03 0.00 99.93 00:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:15:01 all 10.43 0.00 4.29 1.15 0.07 84.07 00:15:01 0 12.15 0.00 4.17 0.29 0.07 83.32 00:15:01 1 11.23 0.00 4.38 0.79 0.07 83.53 00:15:01 2 10.68 0.00 4.39 0.61 0.07 84.25 00:15:01 3 7.93 0.00 4.01 0.25 0.08 87.72 00:15:01 4 9.94 0.00 4.97 4.92 0.05 80.13 00:15:01 5 12.22 0.00 4.63 0.90 0.07 82.18 00:15:01 6 9.68 0.00 4.04 1.17 0.07 85.04 00:15:01 7 9.57 0.00 3.70 0.26 0.07 86.41 Average: all 3.92 0.00 1.36 0.38 0.02 94.32 Average: 0 4.11 0.00 1.28 0.16 0.02 94.43 Average: 1 4.04 0.00 1.40 0.49 0.02 94.04 Average: 2 3.76 0.00 1.38 0.34 0.02 94.51 Average: 3 3.62 0.00 1.36 0.37 0.03 94.62 Average: 4 4.63 0.00 1.50 0.98 0.02 92.87 Average: 5 3.72 0.00 1.32 0.29 0.02 94.64 Average: 6 3.82 0.00 1.33 0.32 0.02 94.50 Average: 7 3.63 0.00 1.29 0.10 0.02 94.96