---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2565 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: 2799.994 BogoMIPS: 5599.98 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-2565) 06/17/22 _x86_64_ (8 CPU) 11:15:51 LINUX RESTART (8 CPU) 11:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:17:01 330.50 57.40 273.11 0.00 7575.26 172995.49 0.00 11:18:01 209.95 1.50 208.45 0.00 16.00 68429.26 0.00 11:19:01 171.68 0.07 171.61 0.00 4.27 34895.83 0.00 11:20:01 1.40 0.00 1.40 0.00 0.00 18.94 0.00 11:21:01 1.43 0.02 1.42 0.00 0.13 16.13 0.00 11:22:01 0.93 0.00 0.93 0.00 0.00 12.66 0.00 11:23:01 1.18 0.00 1.18 0.00 0.00 13.06 0.00 11:24:01 1.02 0.00 1.02 0.00 0.00 12.53 0.00 11:25:01 1.15 0.00 1.15 0.00 0.00 12.80 0.00 Average: 79.45 6.46 72.99 0.00 831.43 30446.88 0.00 11:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:17:01 28989276 31751900 557392 1.70 116032 2919108 2224888 6.56 1129196 2395164 580172 11:18:01 28280732 31732592 559960 1.70 175544 3475444 2194700 6.47 1280196 2861564 80 11:19:01 27573016 31776696 512212 1.56 186668 4151348 1808056 5.33 1291792 3487492 404 11:20:01 27574504 31778200 510572 1.55 186688 4151348 1808056 5.33 1290720 3487492 260 11:21:01 27579896 31783732 505012 1.54 186732 4151356 1808056 5.33 1285320 3487588 36 11:22:01 27580268 31784108 504648 1.53 186764 4151352 1808056 5.33 1286060 3487600 156 11:23:01 27581212 31785088 503580 1.53 186780 4151364 1808056 5.33 1284740 3487604 172 11:24:01 27585520 31789504 499248 1.52 186804 4151360 1808056 5.33 1279972 3487696 144 11:25:01 27585416 31789400 499220 1.52 186824 4151368 1808056 5.33 1280216 3487696 148 Average: 27814427 31774580 516872 1.57 177648 3939339 1897331 5.59 1267579 3296655 64619 11:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:17:01 docker0 15.44 16.25 1.28 128.65 0.00 0.00 0.00 0.00 11:17:01 lo 7.59 7.59 0.74 0.74 0.00 0.00 0.00 0.00 11:17:01 ens3 849.21 537.43 7671.08 110.99 0.00 0.00 0.00 0.00 11:18:01 docker0 136.83 172.25 11.01 1303.51 0.00 0.00 0.00 0.00 11:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:18:01 ens3 235.68 183.14 1344.07 77.28 0.00 0.00 0.00 0.00 11:19:01 docker0 15.48 19.34 0.89 91.64 0.00 0.00 0.00 0.00 11:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:19:01 ens3 169.89 123.26 2677.94 64.16 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 ens3 0.78 0.77 0.05 0.07 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 0.18 0.18 0.01 0.02 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:22:01 ens3 2.88 2.88 0.25 5.66 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:24:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.64 23.11 1.46 169.38 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: ens3 138.55 93.37 1287.43 28.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2565) 06/17/22 _x86_64_ (8 CPU) 11:15:51 LINUX RESTART (8 CPU) 11:16:02 CPU %user %nice %system %iowait %steal %idle 11:17:01 all 10.75 0.00 4.18 2.48 0.06 82.54 11:17:01 0 11.81 0.00 2.94 7.07 0.09 78.09 11:17:01 1 12.74 0.00 3.74 0.82 0.05 82.64 11:17:01 2 11.48 0.00 4.05 1.48 0.05 82.94 11:17:01 3 10.72 0.00 4.64 1.15 0.07 83.43 11:17:01 4 7.82 0.00 3.56 1.84 0.07 86.72 11:17:01 5 9.47 0.00 5.96 5.97 0.03 78.57 11:17:01 6 11.79 0.00 3.92 0.63 0.05 83.60 11:17:01 7 10.12 0.00 4.63 0.83 0.09 84.34 11:18:01 all 27.57 0.00 6.33 1.84 0.08 64.18 11:18:01 0 27.33 0.00 6.02 1.72 0.08 64.84 11:18:01 1 27.64 0.00 6.08 0.66 0.08 65.54 11:18:01 2 27.85 0.00 6.28 1.92 0.07 63.88 11:18:01 3 27.44 0.00 5.84 0.30 0.08 66.32 11:18:01 4 26.71 0.00 7.07 2.48 0.07 63.67 11:18:01 5 28.41 0.00 6.76 6.51 0.10 58.22 11:18:01 6 28.17 0.00 6.17 0.56 0.07 65.04 11:18:01 7 27.02 0.00 6.42 0.59 0.07 65.90 11:19:01 all 19.02 0.00 4.12 1.21 0.05 75.60 11:19:01 0 16.70 0.00 3.61 0.42 0.05 79.22 11:19:01 1 20.66 0.00 4.36 0.45 0.05 74.48 11:19:01 2 18.47 0.00 4.67 0.08 0.05 76.73 11:19:01 3 19.71 0.00 4.54 2.58 0.05 73.12 11:19:01 4 18.91 0.00 4.08 0.64 0.05 76.32 11:19:01 5 18.80 0.00 4.14 3.13 0.05 73.88 11:19:01 6 18.46 0.00 3.84 1.80 0.05 75.85 11:19:01 7 20.43 0.00 3.76 0.54 0.07 75.21 11:20:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:20:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:20:01 3 0.05 0.00 0.05 0.03 0.02 99.85 11:20:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:20:01 6 0.00 0.00 0.00 0.00 0.02 99.98 11:20:01 7 0.02 0.00 0.00 0.00 0.02 99.97 11:21:01 all 0.02 0.00 0.02 0.01 0.01 99.94 11:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:21:01 3 0.07 0.00 0.05 0.02 0.02 99.85 11:21:01 4 0.00 0.00 0.00 0.03 0.02 99.95 11:21:01 5 0.03 0.00 0.00 0.00 0.02 99.95 11:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:21:01 7 0.02 0.00 0.03 0.00 0.00 99.95 11:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:22:01 3 0.03 0.00 0.03 0.02 0.02 99.90 11:22:01 4 0.02 0.00 0.02 0.03 0.00 99.93 11:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:22:01 6 0.02 0.00 0.00 0.02 0.00 99.97 11:22:01 7 0.02 0.00 0.03 0.00 0.00 99.95 11:23:01 all 0.15 0.00 0.01 0.00 0.00 99.84 11:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:23:01 3 1.06 0.00 0.02 0.00 0.02 98.91 11:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:24:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:24:01 3 0.05 0.00 0.02 0.02 0.02 99.90 11:24:01 4 0.00 0.00 0.00 0.03 0.00 99.97 11:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 all 0.00 0.00 0.01 0.01 0.01 99.98 11:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:25:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:25:01 3 0.02 0.00 0.02 0.03 0.03 99.90 11:25:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.34 0.00 1.62 0.61 0.02 91.41 Average: 0 6.16 0.00 1.40 1.01 0.03 91.41 Average: 1 6.73 0.00 1.57 0.21 0.02 91.46 Average: 2 6.39 0.00 1.66 0.38 0.02 91.55 Average: 3 6.52 0.00 1.67 0.46 0.04 91.32 Average: 4 5.89 0.00 1.62 0.56 0.02 91.91 Average: 5 6.25 0.00 1.85 1.71 0.02 90.16 Average: 6 6.43 0.00 1.53 0.33 0.02 91.68 Average: 7 6.34 0.00 1.63 0.21 0.03 91.78