---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9426 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: 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 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9426) 03/30/22 _x86_64_ (8 CPU) 15:54:34 LINUX RESTART (8 CPU) 15:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:56:01 372.02 45.33 326.70 0.00 4039.59 141462.56 0.00 15:57:01 246.76 0.12 246.64 0.00 13.86 57154.21 0.00 15:58:01 3.90 0.00 3.90 0.00 0.00 52.67 0.00 15:59:01 2.15 0.00 2.15 0.00 0.00 23.99 0.00 16:00:01 1.75 0.02 1.73 0.00 0.13 18.93 0.00 16:01:01 1.88 0.00 1.88 0.00 0.00 21.06 0.00 16:02:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 16:03:01 5.37 0.10 5.27 0.00 10.26 466.32 0.00 Average: 79.43 5.69 73.73 0.00 507.97 24901.77 0.00 15:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:56:01 27722216 31700724 593972 1.81 161696 3981136 2379488 7.01 1342132 3328792 583552 15:57:01 27642400 31637028 649448 1.98 188620 3959124 2275224 6.71 1427700 3298376 512 15:58:01 27675932 31669876 619312 1.88 188676 3958980 1960080 5.78 1398368 3298180 168 15:59:01 27677376 31671412 617296 1.88 188744 3958984 1960080 5.78 1396592 3298184 12 16:00:01 27683904 31678312 610632 1.86 188820 3958980 1960080 5.78 1389640 3298492 12 16:01:01 27684156 31678600 610236 1.86 188844 3958992 1960080 5.78 1389500 3298496 12 16:02:01 27685988 31680760 608252 1.85 188920 3958996 1960080 5.78 1387532 3298736 12 16:03:01 26958112 31602852 684724 2.08 193956 4563876 2382528 7.02 1467640 3903228 613208 Average: 27591260 31664946 624234 1.90 186034 4037384 2104705 6.20 1399888 3377810 149686 15:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:56:01 lo 6.07 6.07 0.60 0.60 0.00 0.00 0.00 0.00 15:56:01 ens3 963.76 634.94 6516.02 125.40 0.00 0.00 0.00 0.00 15:56:01 docker0 190.80 245.01 15.94 2128.90 0.00 0.00 0.00 0.00 15:57:01 lo 8.07 8.07 0.80 0.80 0.00 0.00 0.00 0.00 15:57:01 ens3 205.45 140.73 2724.52 182.43 0.00 0.00 0.00 0.00 15:57:01 docker0 13.11 17.68 0.78 92.30 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 1.48 0.92 1.18 0.60 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 ens3 0.27 0.27 0.09 0.08 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:03:01 ens3 194.03 142.54 4060.85 108.25 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 170.64 114.94 1662.80 52.09 0.00 0.00 0.00 0.00 Average: docker0 25.49 32.84 2.09 277.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9426) 03/30/22 _x86_64_ (8 CPU) 15:54:34 LINUX RESTART (8 CPU) 15:55:01 CPU %user %nice %system %iowait %steal %idle 15:56:01 all 12.84 0.00 4.86 1.81 0.08 80.42 15:56:01 0 12.72 0.00 4.63 1.03 0.07 81.56 15:56:01 1 11.90 0.00 5.61 5.19 0.08 77.22 15:56:01 2 15.30 0.00 4.15 1.24 0.08 79.23 15:56:01 3 12.81 0.00 5.09 2.33 0.07 79.71 15:56:01 4 13.17 0.00 4.68 1.04 0.08 81.03 15:56:01 5 10.63 0.00 5.33 2.63 0.07 81.34 15:56:01 6 13.45 0.00 4.59 0.64 0.07 81.26 15:56:01 7 12.77 0.00 4.81 0.34 0.08 81.99 15:57:01 all 18.65 0.00 5.75 1.92 0.10 73.58 15:57:01 0 18.14 0.00 5.47 1.50 0.10 74.79 15:57:01 1 19.16 0.00 6.32 5.46 0.08 68.99 15:57:01 2 19.17 0.00 6.44 0.41 0.10 73.88 15:57:01 3 18.82 0.00 5.02 0.07 0.10 75.99 15:57:01 4 18.93 0.00 5.82 0.17 0.08 74.99 15:57:01 5 18.42 0.00 5.88 2.24 0.12 73.34 15:57:01 6 19.42 0.00 5.43 1.84 0.10 73.22 15:57:01 7 17.13 0.00 5.62 3.68 0.12 73.45 15:58:01 all 0.05 0.00 0.04 0.01 0.00 99.89 15:58:01 0 0.02 0.00 0.05 0.00 0.00 99.93 15:58:01 1 0.03 0.00 0.05 0.02 0.00 99.90 15:58:01 2 0.05 0.00 0.05 0.02 0.00 99.88 15:58:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:58:01 4 0.15 0.00 0.05 0.00 0.02 99.78 15:58:01 5 0.05 0.00 0.03 0.03 0.00 99.88 15:58:01 6 0.05 0.00 0.03 0.00 0.00 99.92 15:58:01 7 0.02 0.00 0.05 0.03 0.00 99.90 15:59:01 all 0.14 0.00 0.01 0.01 0.01 99.84 15:59:01 0 0.00 0.00 0.00 0.00 0.02 99.98 15:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:59:01 4 1.01 0.00 0.02 0.02 0.02 98.94 15:59:01 5 0.00 0.00 0.02 0.02 0.00 99.97 15:59:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:59:01 7 0.02 0.00 0.03 0.02 0.00 99.93 16:00:01 all 0.28 0.00 0.02 0.01 0.00 99.69 16:00:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:00:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 4 2.04 0.00 0.03 0.03 0.02 97.88 16:00:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:00:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:00:01 7 0.03 0.00 0.03 0.02 0.00 99.92 16:01:01 all 0.26 0.00 0.02 0.01 0.00 99.71 16:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:01:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:01:01 3 0.00 0.00 0.03 0.00 0.00 99.97 16:01:01 4 2.00 0.00 0.03 0.05 0.00 97.91 16:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 all 0.27 0.00 0.01 0.01 0.00 99.71 16:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:02:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:02:01 4 1.99 0.00 0.02 0.05 0.02 97.93 16:02:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:03:01 all 2.71 0.00 1.12 0.03 0.02 96.13 16:03:01 0 2.41 0.00 1.21 0.00 0.02 96.36 16:03:01 1 3.80 0.00 0.82 0.00 0.02 95.36 16:03:01 2 2.74 0.00 1.02 0.00 0.02 96.22 16:03:01 3 2.46 0.00 1.27 0.02 0.02 96.23 16:03:01 4 3.22 0.00 1.19 0.15 0.03 95.40 16:03:01 5 2.56 0.00 0.80 0.02 0.02 96.61 16:03:01 6 2.07 0.00 1.66 0.02 0.02 96.24 16:03:01 7 2.38 0.00 0.97 0.05 0.02 96.58 Average: all 4.36 0.00 1.47 0.47 0.03 93.68 Average: 0 4.14 0.00 1.41 0.31 0.03 94.11 Average: 1 4.34 0.00 1.60 1.32 0.03 92.72 Average: 2 4.62 0.00 1.44 0.21 0.03 93.70 Average: 3 4.24 0.00 1.42 0.30 0.02 94.02 Average: 4 5.27 0.00 1.46 0.19 0.03 93.04 Average: 5 3.93 0.00 1.50 0.61 0.03 93.94 Average: 6 4.35 0.00 1.46 0.31 0.02 93.85 Average: 7 4.00 0.00 1.42 0.51 0.03 94.04