---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1638 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-1638) 06/07/22 _x86_64_ (8 CPU) 10:27:52 LINUX RESTART (8 CPU) 10:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:29:02 400.07 56.62 343.44 0.00 7465.96 198660.49 0.00 10:30:01 186.70 1.20 185.50 0.00 15.86 44859.10 0.00 10:31:01 139.28 0.05 139.23 0.00 7.20 40080.52 0.00 10:32:01 1.27 0.00 1.27 0.00 0.00 16.01 0.00 10:33:01 1.30 0.02 1.28 0.00 0.13 14.66 0.00 10:34:01 1.00 0.00 1.00 0.00 0.00 12.80 0.00 10:35:01 2.88 1.58 1.30 0.00 50.39 16.13 0.00 10:36:01 1.05 0.00 1.05 0.00 0.00 14.26 0.00 10:37:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 Average: 81.43 6.62 74.81 0.00 839.20 31495.08 0.00 10:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:29:02 28853584 31742596 555576 1.69 118356 3042064 2190408 6.46 1134460 2514328 6020 10:30:01 28213360 31648336 636304 1.94 166264 3470148 2345404 6.91 1341820 2862516 5144 10:31:01 27495984 31779112 507408 1.54 175256 4249548 1846192 5.44 1282876 3578936 148 10:32:01 27496676 31779800 506452 1.54 175280 4249552 1846192 5.44 1281756 3578940 200 10:33:01 27503008 31786144 500088 1.52 175284 4249560 1846192 5.44 1275664 3578944 20 10:34:01 27502936 31786076 500076 1.52 175304 4249564 1846192 5.44 1275928 3578948 144 10:35:01 27502368 31788084 497768 1.51 175336 4251080 1846192 5.44 1276556 3578524 176 10:36:01 27502564 31788532 497468 1.51 175368 4251080 1846192 5.44 1275636 3578740 140 10:37:01 27502808 31788776 497140 1.51 175388 4251084 1846192 5.44 1275636 3578740 20 Average: 27730365 31765273 522031 1.59 167982 4029298 1939906 5.72 1268926 3380957 1335 10:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:29:02 ens3 731.78 440.11 7351.12 105.87 0.00 0.00 0.00 0.00 10:29:02 veth8265f24 8.33 11.40 0.63 66.03 0.00 0.00 0.00 0.01 10:29:02 lo 7.53 7.53 0.73 0.73 0.00 0.00 0.00 0.00 10:29:02 docker0 9.15 12.16 0.63 68.27 0.00 0.00 0.00 0.00 10:30:01 vethf5174c9 0.03 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 ens3 340.09 238.55 1764.72 96.80 0.00 0.00 0.00 0.00 10:30:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:30:01 docker0 169.23 254.03 12.65 1715.14 0.00 0.00 0.00 0.00 10:31:01 ens3 188.62 116.78 3242.15 64.07 0.00 0.00 0.00 0.00 10:31:01 lo 2.40 2.40 0.25 0.25 0.00 0.00 0.00 0.00 10:31:01 docker0 12.51 30.89 0.94 504.37 0.00 0.00 0.00 0.00 10:32:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 10:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 15.48 10.33 18.34 6.08 0.00 0.00 0.00 0.00 10:35:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 141.47 89.30 1374.39 30.20 0.00 0.00 0.00 0.00 Average: lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 20.94 32.60 1.56 251.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1638) 06/07/22 _x86_64_ (8 CPU) 10:27:52 LINUX RESTART (8 CPU) 10:28:01 CPU %user %nice %system %iowait %steal %idle 10:29:02 all 11.55 0.00 5.05 2.45 0.07 80.87 10:29:02 0 11.15 0.00 5.46 0.72 0.07 82.61 10:29:02 1 11.08 0.00 4.37 3.73 0.08 80.75 10:29:02 2 10.42 0.00 4.72 1.61 0.05 83.20 10:29:02 3 11.10 0.00 6.04 3.79 0.07 79.00 10:29:02 4 13.96 0.00 4.93 1.30 0.07 79.74 10:29:02 5 11.60 0.00 5.61 2.99 0.08 79.71 10:29:02 6 12.65 0.00 4.58 2.39 0.07 80.31 10:29:02 7 10.48 0.00 4.68 3.12 0.10 81.62 10:30:01 all 25.09 0.00 5.80 1.32 0.08 67.72 10:30:01 0 24.22 0.00 6.04 0.84 0.07 68.83 10:30:01 1 24.73 0.00 5.87 0.65 0.07 68.69 10:30:01 2 22.94 0.00 5.27 2.93 0.09 68.78 10:30:01 3 26.89 0.00 6.51 2.38 0.09 64.12 10:30:01 4 25.61 0.00 5.90 1.99 0.07 66.43 10:30:01 5 26.03 0.00 5.70 0.29 0.07 67.91 10:30:01 6 24.88 0.00 5.31 1.13 0.09 68.59 10:30:01 7 25.39 0.00 5.77 0.33 0.09 68.43 10:31:01 all 17.16 0.00 3.42 0.91 0.05 78.46 10:31:01 0 19.01 0.00 3.26 0.05 0.05 77.63 10:31:01 1 18.04 0.00 4.01 2.35 0.05 75.56 10:31:01 2 16.01 0.00 3.08 1.44 0.05 79.43 10:31:01 3 16.94 0.00 3.52 1.96 0.05 77.53 10:31:01 4 16.35 0.00 3.87 0.45 0.07 79.26 10:31:01 5 15.70 0.00 3.70 0.62 0.05 79.93 10:31:01 6 17.71 0.00 2.93 0.22 0.05 79.09 10:31:01 7 17.52 0.00 3.00 0.15 0.07 79.26 10:32:01 all 0.05 0.00 0.00 0.01 0.00 99.94 10:32:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:32:01 1 0.07 0.00 0.00 0.03 0.00 99.90 10:32:01 2 0.22 0.00 0.00 0.00 0.00 99.78 10:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:32:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:33:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:33:01 0 0.05 0.00 0.03 0.00 0.00 99.92 10:33:01 1 0.05 0.00 0.03 0.02 0.00 99.90 10:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:33:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:33:01 5 0.03 0.00 0.00 0.02 0.00 99.95 10:33:01 6 0.03 0.00 0.02 0.02 0.02 99.92 10:33:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:34:01 all 0.01 0.00 0.01 0.00 0.00 99.97 10:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:34:01 1 0.03 0.00 0.00 0.02 0.00 99.95 10:34:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:34:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:34:01 6 0.00 0.00 0.03 0.00 0.00 99.97 10:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:35:01 all 0.38 0.00 0.05 0.01 0.00 99.56 10:35:01 0 0.35 0.00 0.02 0.00 0.00 99.63 10:35:01 1 0.25 0.00 0.05 0.03 0.02 99.65 10:35:01 2 1.47 0.00 0.05 0.00 0.00 98.48 10:35:01 3 0.30 0.00 0.05 0.03 0.00 99.62 10:35:01 4 0.15 0.00 0.07 0.00 0.00 99.78 10:35:01 5 0.12 0.00 0.07 0.02 0.00 99.80 10:35:01 6 0.25 0.00 0.00 0.00 0.02 99.73 10:35:01 7 0.15 0.00 0.08 0.00 0.00 99.77 10:36:01 all 0.26 0.00 0.01 0.00 0.00 99.72 10:36:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:36:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:36:01 2 1.95 0.00 0.00 0.00 0.00 98.05 10:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:36:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:36:01 6 0.02 0.00 0.03 0.00 0.00 99.95 10:36:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:37:01 all 0.21 0.00 0.01 0.00 0.00 99.78 10:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:37:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:37:01 2 1.50 0.00 0.00 0.00 0.00 98.50 10:37:01 3 0.00 0.00 0.03 0.00 0.00 99.97 10:37:01 4 0.03 0.00 0.00 0.00 0.02 99.95 10:37:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:37:01 6 0.08 0.00 0.00 0.00 0.02 99.90 10:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.01 0.00 1.58 0.52 0.02 91.88 Average: 0 6.03 0.00 1.64 0.18 0.02 92.13 Average: 1 5.96 0.00 1.58 0.76 0.02 91.68 Average: 2 5.98 0.00 1.44 0.65 0.02 91.90 Average: 3 6.06 0.00 1.78 0.90 0.02 91.24 Average: 4 6.16 0.00 1.63 0.41 0.02 91.78 Average: 5 5.86 0.00 1.66 0.44 0.02 92.02 Average: 6 6.11 0.00 1.42 0.41 0.03 92.03 Average: 7 5.87 0.00 1.48 0.39 0.03 92.23