---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8607 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 11G 145G 7% / 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 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8607) 03/23/22 _x86_64_ (8 CPU) 04:04:40 LINUX RESTART (8 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 397.17 46.24 350.92 0.00 4082.39 174704.08 0.00 04:07:01 235.52 0.22 235.30 0.00 14.53 60147.93 0.00 04:08:01 39.92 0.92 39.00 0.00 24.39 16797.88 0.00 04:09:01 2.03 0.00 2.03 0.00 0.00 24.13 0.00 04:10:01 1.67 0.02 1.65 0.00 0.13 18.39 0.00 04:11:01 2.20 0.00 2.20 0.00 0.00 24.26 0.00 04:12:02 1.53 0.00 1.53 0.00 0.00 17.20 0.00 04:13:01 2.10 0.00 2.10 0.00 0.00 23.18 0.00 Average: 85.44 5.94 79.51 0.00 516.21 31535.50 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 28368104 31765124 527920 1.61 147996 3466248 1996056 5.88 1292664 2782748 461520 04:07:01 28240784 31741360 548292 1.67 180344 3521932 1975452 5.82 1376620 2804892 124 04:08:01 27769200 31769268 518452 1.58 188468 3964248 1818560 5.36 1366104 3233984 8 04:09:01 27770440 31770628 516660 1.57 188536 3964240 1818560 5.36 1364812 3233984 12 04:10:01 27777364 31777712 509576 1.55 188632 3964380 1818560 5.36 1357580 3234120 20 04:11:01 27777568 31778032 509212 1.55 188716 3964392 1818560 5.36 1358068 3234132 12 04:12:02 27785884 31786388 500764 1.52 188784 3964392 1818560 5.36 1349648 3234132 12 04:13:01 27785616 31786280 500872 1.52 188876 3964400 1818560 5.36 1349720 3234172 12 Average: 27909370 31771849 516468 1.57 182544 3846779 1860358 5.48 1351902 3124020 57715 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 lo 6.27 6.27 0.61 0.61 0.00 0.00 0.00 0.00 04:06:01 docker0 195.00 242.18 17.00 2147.49 0.00 0.00 0.00 0.00 04:06:01 ens3 824.31 544.54 6544.51 120.63 0.00 0.00 0.00 0.00 04:07:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:07:01 docker0 15.34 19.27 0.88 89.37 0.00 0.00 0.00 0.00 04:07:01 ens3 103.56 74.88 191.48 66.59 0.00 0.00 0.00 0.00 04:08:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 94.42 57.13 2522.79 10.35 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.62 0.62 0.04 0.05 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 8.72 9.67 0.63 18.54 0.00 0.00 0.00 0.00 04:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:02 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 26.35 32.75 2.24 280.17 0.00 0.00 0.00 0.00 Average: ens3 129.24 86.05 1159.81 27.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8607) 03/23/22 _x86_64_ (8 CPU) 04:04:40 LINUX RESTART (8 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 10.33 0.00 4.11 2.75 0.07 82.74 04:06:01 0 9.71 0.00 4.44 3.58 0.08 82.18 04:06:01 1 11.85 0.00 3.44 2.51 0.07 82.13 04:06:01 2 11.85 0.00 4.00 0.17 0.05 83.92 04:06:01 3 10.71 0.00 3.60 4.21 0.08 81.39 04:06:01 4 9.01 0.00 3.58 2.41 0.07 84.93 04:06:01 5 8.77 0.00 4.87 4.17 0.07 82.12 04:06:01 6 9.99 0.00 4.04 0.57 0.05 85.35 04:06:01 7 10.72 0.00 4.93 4.40 0.08 79.87 04:07:01 all 26.69 0.00 6.33 1.75 0.08 65.15 04:07:01 0 26.20 0.00 6.91 0.71 0.07 66.12 04:07:01 1 26.02 0.00 5.01 1.92 0.08 66.97 04:07:01 2 28.08 0.00 6.23 0.32 0.08 65.28 04:07:01 3 25.61 0.00 7.08 5.39 0.07 61.84 04:07:01 4 26.29 0.00 6.32 0.47 0.08 66.84 04:07:01 5 26.76 0.00 6.26 1.33 0.07 65.58 04:07:01 6 26.54 0.00 6.44 1.08 0.07 65.87 04:07:01 7 28.04 0.00 6.38 2.84 0.08 62.65 04:08:01 all 2.94 0.00 1.10 0.28 0.02 95.66 04:08:01 0 2.60 0.00 1.28 0.03 0.02 96.06 04:08:01 1 2.76 0.00 0.94 0.44 0.03 95.83 04:08:01 2 2.91 0.00 0.79 0.07 0.02 96.22 04:08:01 3 2.78 0.00 1.26 0.00 0.02 95.95 04:08:01 4 2.76 0.00 0.92 0.02 0.02 96.28 04:08:01 5 4.38 0.00 0.99 0.03 0.03 94.56 04:08:01 6 3.19 0.00 1.20 1.49 0.02 94.10 04:08:01 7 2.09 0.00 1.46 0.13 0.02 96.30 04:09:01 all 0.27 0.00 0.01 0.01 0.01 99.70 04:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 1 0.03 0.00 0.02 0.05 0.03 99.87 04:09:01 2 0.02 0.00 0.00 0.03 0.00 99.95 04:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 5 2.00 0.00 0.03 0.00 0.02 97.95 04:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 all 0.28 0.00 0.02 0.01 0.01 99.69 04:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:10:01 1 0.03 0.00 0.00 0.03 0.02 99.92 04:10:01 2 0.03 0.00 0.03 0.02 0.02 99.90 04:10:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 5 2.00 0.00 0.03 0.00 0.02 97.95 04:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 all 0.06 0.00 0.02 0.02 0.01 99.88 04:11:01 0 0.07 0.00 0.03 0.00 0.00 99.90 04:11:01 1 0.02 0.00 0.02 0.07 0.03 99.87 04:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 3 0.05 0.00 0.07 0.00 0.02 99.87 04:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 5 0.30 0.00 0.03 0.00 0.02 99.65 04:11:01 6 0.02 0.00 0.02 0.07 0.00 99.90 04:11:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:12:02 all 0.02 0.00 0.01 0.01 0.01 99.96 04:12:02 0 0.03 0.00 0.02 0.00 0.02 99.93 04:12:02 1 0.02 0.00 0.03 0.05 0.03 99.87 04:12:02 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:02 3 0.03 0.00 0.00 0.00 0.00 99.97 04:12:02 4 0.00 0.00 0.00 0.00 0.00 100.00 04:12:02 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:02 6 0.02 0.00 0.00 0.00 0.00 99.98 04:12:02 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.00 0.00 0.01 0.01 0.01 99.97 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.00 0.00 0.05 0.03 0.02 99.90 04:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:13:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 6 0.00 0.00 0.00 0.03 0.02 99.95 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.05 0.00 1.44 0.60 0.03 92.88 Average: 0 4.82 0.00 1.59 0.54 0.03 93.03 Average: 1 5.07 0.00 1.18 0.63 0.04 93.07 Average: 2 5.34 0.00 1.38 0.08 0.02 93.18 Average: 3 4.87 0.00 1.50 1.19 0.03 92.42 Average: 4 4.74 0.00 1.35 0.36 0.02 93.54 Average: 5 5.50 0.00 1.52 0.68 0.03 92.28 Average: 6 4.95 0.00 1.46 0.40 0.02 93.17 Average: 7 5.08 0.00 1.59 0.91 0.03 92.39