---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17114 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17114) 07/07/22 _x86_64_ (8 CPU) 06:14:39 LINUX RESTART (8 CPU) 06:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:01 373.77 45.60 328.16 0.00 4144.79 149955.19 0.00 06:17:01 186.02 0.98 185.04 0.00 13.73 44039.45 0.00 06:18:01 142.29 0.05 142.24 0.00 4.80 40142.89 0.00 06:19:01 2.77 0.00 2.77 0.00 0.00 32.68 0.00 06:20:01 1.80 0.02 1.78 0.00 0.13 19.46 0.00 06:21:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 06:22:01 1.07 0.00 1.07 0.00 0.00 13.60 0.00 06:23:01 1.43 0.00 1.43 0.00 0.00 17.06 0.00 06:24:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 Average: 78.52 5.11 73.41 0.00 455.74 25797.39 0.00 06:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 28811852 31761796 538108 1.64 116452 3098880 2173104 6.40 1094844 2592088 117884 06:17:01 28235404 31676108 611824 1.86 165484 3473672 2412344 7.11 1311988 2867720 5104 06:18:01 27481428 31770752 518316 1.58 174568 4253416 1940128 5.72 1290844 3584648 516 06:19:01 27482024 31771436 517396 1.57 174620 4253420 1940128 5.72 1290120 3584652 184 06:20:01 27489348 31778804 509976 1.55 174676 4253428 1940128 5.72 1282920 3584660 16 06:21:01 27489308 31778780 509976 1.55 174696 4253428 1940128 5.72 1283196 3584660 192 06:22:01 27491420 31781108 507888 1.54 174716 4253432 1940128 5.72 1281436 3584856 188 06:23:01 27492876 31782716 506340 1.54 174744 4253436 1940128 5.72 1280076 3584972 220 06:24:01 27492640 31782508 506584 1.54 174768 4253436 1940128 5.72 1279624 3584972 12 Average: 27718478 31764890 525156 1.60 167192 4038505 2018483 5.95 1266116 3394803 13813 06:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 docker0 74.72 137.20 5.05 748.48 0.00 0.00 0.00 0.00 06:16:01 ens3 792.66 462.80 7096.09 112.67 0.00 0.00 0.00 0.00 06:16:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 06:17:01 docker0 107.75 138.87 8.65 1023.42 0.00 0.00 0.00 0.00 06:17:01 veth5c59cfd 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 06:17:01 ens3 215.83 168.03 1074.01 86.75 0.00 0.00 0.00 0.00 06:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:18:01 docker0 12.56 29.01 0.94 504.13 0.00 0.00 0.00 0.00 06:18:01 ens3 183.67 116.78 3244.07 64.05 0.00 0.00 0.00 0.00 06:18:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 0.23 0.23 0.08 0.08 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.57 33.71 1.62 251.98 0.00 0.00 0.00 0.00 Average: ens3 131.30 82.42 1257.43 29.13 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17114) 07/07/22 _x86_64_ (8 CPU) 06:14:39 LINUX RESTART (8 CPU) 06:15:02 CPU %user %nice %system %iowait %steal %idle 06:16:01 all 10.70 0.00 3.92 1.56 0.06 83.77 06:16:01 0 9.78 0.00 4.39 1.74 0.07 84.01 06:16:01 1 9.41 0.00 4.20 4.28 0.07 82.04 06:16:01 2 11.79 0.00 3.78 0.32 0.07 84.04 06:16:01 3 12.17 0.00 4.60 2.53 0.07 80.62 06:16:01 4 9.20 0.00 3.39 1.30 0.05 86.06 06:16:01 5 10.41 0.00 3.27 1.47 0.07 84.78 06:16:01 6 11.83 0.00 3.44 0.56 0.05 84.11 06:16:01 7 10.97 0.00 4.25 0.26 0.07 84.45 06:17:01 all 28.32 0.00 6.53 1.26 0.08 63.81 06:17:01 0 28.55 0.00 6.63 0.76 0.07 64.00 06:17:01 1 28.68 0.00 7.53 5.20 0.08 58.51 06:17:01 2 29.58 0.00 7.02 2.53 0.07 60.81 06:17:01 3 28.37 0.00 5.86 0.05 0.08 65.63 06:17:01 4 29.19 0.00 6.27 0.22 0.08 64.24 06:17:01 5 27.24 0.00 6.25 0.14 0.08 66.29 06:17:01 6 28.42 0.00 6.73 0.37 0.10 64.37 06:17:01 7 26.49 0.00 5.98 0.80 0.08 66.65 06:18:01 all 18.48 0.00 4.02 1.19 0.06 76.25 06:18:01 0 20.65 0.00 4.66 0.62 0.07 73.99 06:18:01 1 20.39 0.00 4.09 3.05 0.07 72.41 06:18:01 2 18.73 0.00 4.57 4.79 0.08 71.84 06:18:01 3 16.32 0.00 4.06 0.00 0.05 79.56 06:18:01 4 19.04 0.00 4.00 0.34 0.07 76.55 06:18:01 5 17.54 0.00 3.41 0.07 0.05 78.93 06:18:01 6 19.52 0.00 3.73 0.55 0.05 76.15 06:18:01 7 15.60 0.00 3.66 0.08 0.07 80.59 06:19:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:19:01 1 0.02 0.00 0.00 0.07 0.00 99.92 06:19:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:19:01 4 0.03 0.00 0.03 0.00 0.00 99.93 06:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 all 0.03 0.00 0.02 0.00 0.01 99.94 06:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:20:01 1 0.03 0.00 0.03 0.03 0.02 99.88 06:20:01 2 0.03 0.00 0.05 0.00 0.02 99.90 06:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 4 0.05 0.00 0.03 0.00 0.00 99.92 06:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 6 0.03 0.00 0.05 0.00 0.02 99.90 06:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 all 0.00 0.00 0.01 0.01 0.01 99.96 06:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:21:01 1 0.00 0.00 0.02 0.12 0.00 99.87 06:21:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 all 0.12 0.00 0.01 0.01 0.00 99.86 06:22:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:22:01 1 0.00 0.00 0.00 0.05 0.00 99.95 06:22:01 2 0.07 0.00 0.03 0.00 0.02 99.88 06:22:01 3 0.85 0.00 0.03 0.00 0.02 99.10 06:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 all 0.27 0.00 0.01 0.01 0.00 99.70 06:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 1 0.02 0.00 0.00 0.07 0.00 99.92 06:23:01 2 0.07 0.00 0.03 0.00 0.02 99.88 06:23:01 3 1.99 0.00 0.00 0.00 0.00 98.01 06:23:01 4 0.03 0.00 0.03 0.00 0.00 99.93 06:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 all 0.27 0.00 0.01 0.00 0.00 99.72 06:24:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:24:01 1 0.00 0.00 0.00 0.03 0.00 99.97 06:24:01 2 0.05 0.00 0.03 0.00 0.02 99.90 06:24:01 3 1.97 0.00 0.00 0.00 0.00 98.03 06:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.41 0.00 1.60 0.44 0.03 91.52 Average: 0 6.51 0.00 1.73 0.34 0.02 91.39 Average: 1 6.44 0.00 1.74 1.42 0.03 90.37 Average: 2 6.65 0.00 1.71 0.84 0.03 90.76 Average: 3 6.79 0.00 1.60 0.28 0.03 91.31 Average: 4 6.35 0.00 1.52 0.20 0.02 91.91 Average: 5 6.09 0.00 1.43 0.18 0.02 92.28 Average: 6 6.60 0.00 1.55 0.16 0.03 91.66 Average: 7 5.84 0.00 1.52 0.12 0.02 92.49