---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1575 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: 2799.976 BogoMIPS: 5599.95 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-1575) 06/07/22 _x86_64_ (8 CPU) 00:42:40 LINUX RESTART (8 CPU) 00:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:44:01 462.52 47.09 415.43 0.00 4115.85 189305.25 0.00 00:45:01 169.72 0.22 169.51 0.00 13.60 24008.53 0.00 00:46:01 29.80 0.02 29.78 0.00 0.93 15953.49 0.00 00:47:01 1.87 0.00 1.87 0.00 0.00 20.79 0.00 00:48:01 1.23 0.02 1.22 0.00 0.13 13.86 0.00 00:49:01 1.53 0.00 1.53 0.00 0.00 18.26 0.00 00:50:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 00:51:01 1.78 0.00 1.78 0.00 0.00 20.40 0.00 00:52:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 00:53:01 2.07 0.00 2.07 0.00 0.00 27.99 0.00 00:54:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 Average: 61.23 4.30 56.93 0.00 375.48 20854.03 0.00 00:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:44:01 28464040 31783516 517592 1.57 157556 3381852 1773324 5.23 1117368 2871724 408 00:45:01 27687344 31776328 519436 1.58 172592 4066884 1751980 5.16 1329872 3360088 469120 00:46:01 27688632 31778012 516812 1.57 172812 4066956 1758600 5.18 1339420 3347500 16 00:47:01 27689428 31778896 515812 1.57 172860 4066956 1758600 5.18 1339872 3347560 184 00:48:01 27694172 31783676 510692 1.55 172908 4066968 1758600 5.18 1332732 3347572 52 00:49:01 27694700 31784380 510052 1.55 172936 4066968 1758600 5.18 1333128 3347668 224 00:50:01 27699400 31789096 505268 1.54 172948 4066972 1758600 5.18 1327816 3347672 168 00:51:01 27700148 31789888 504408 1.53 172992 4066976 1758600 5.18 1327236 3347676 196 00:52:01 27700164 31789932 504372 1.53 173012 4066976 1758600 5.18 1327000 3347676 8 00:53:01 27700572 31790360 503772 1.53 173052 4066948 1758600 5.18 1327168 3347656 24 00:54:01 27700132 31789968 504332 1.53 173072 4066960 1774672 5.23 1327420 3347660 12 Average: 27765339 31784914 510232 1.55 171522 4004674 1760798 5.19 1311730 3305496 42765 00:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:44:01 docker0 123.58 149.56 9.94 1213.38 0.00 0.00 0.00 0.00 00:44:01 ens3 892.02 594.13 7628.79 121.04 0.00 0.00 0.00 0.00 00:44:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 00:45:01 docker0 10.93 15.45 0.65 89.66 0.00 0.00 0.00 0.00 00:45:01 ens3 184.77 123.71 2695.04 73.52 0.00 0.00 0.00 0.00 00:45:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 32.56 29.00 12.63 49.15 0.00 0.00 0.00 0.00 00:46:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 1.78 1.25 0.66 1.62 0.00 0.00 0.00 0.00 00:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.70 0.20 0.13 0.07 0.00 0.00 0.00 0.00 00:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.67 0.48 0.35 0.21 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 0.15 0.10 0.08 0.06 0.00 0.00 0.00 0.00 00:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.23 15.00 0.96 118.45 0.00 0.00 0.00 0.00 Average: ens3 101.18 68.10 939.75 22.34 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1575) 06/07/22 _x86_64_ (8 CPU) 00:42:40 LINUX RESTART (8 CPU) 00:43:01 CPU %user %nice %system %iowait %steal %idle 00:44:01 all 12.91 0.00 4.83 2.10 0.07 80.09 00:44:01 0 12.34 0.00 4.35 1.18 0.07 82.06 00:44:01 1 13.42 0.00 5.66 3.32 0.07 77.53 00:44:01 2 12.87 0.00 4.36 2.76 0.07 79.95 00:44:01 3 14.47 0.00 4.58 1.30 0.07 79.59 00:44:01 4 11.57 0.00 4.14 0.34 0.07 83.89 00:44:01 5 12.94 0.00 5.51 4.36 0.07 77.13 00:44:01 6 12.23 0.00 4.35 2.71 0.07 80.64 00:44:01 7 13.43 0.00 5.72 0.89 0.07 79.89 00:45:01 all 35.18 0.00 6.36 0.63 0.10 57.73 00:45:01 0 37.27 0.00 6.73 0.10 0.08 55.81 00:45:01 1 36.15 0.00 6.58 0.69 0.12 56.47 00:45:01 2 33.87 0.00 6.61 2.37 0.10 57.04 00:45:01 3 33.88 0.00 6.12 0.47 0.10 59.42 00:45:01 4 33.91 0.00 6.16 0.05 0.10 59.78 00:45:01 5 33.81 0.00 6.42 0.74 0.08 58.94 00:45:01 6 35.15 0.00 6.03 0.13 0.12 58.57 00:45:01 7 37.42 0.00 6.22 0.47 0.10 55.79 00:46:01 all 0.29 0.00 0.19 0.20 0.01 99.31 00:46:01 0 0.32 0.00 0.13 0.07 0.00 99.48 00:46:01 1 0.30 0.00 0.13 0.00 0.02 99.55 00:46:01 2 0.15 0.00 0.47 1.32 0.00 98.06 00:46:01 3 0.22 0.00 0.10 0.02 0.00 99.67 00:46:01 4 0.28 0.00 0.12 0.00 0.00 99.60 00:46:01 5 0.28 0.00 0.20 0.08 0.02 99.42 00:46:01 6 0.38 0.00 0.23 0.13 0.00 99.25 00:46:01 7 0.40 0.00 0.15 0.00 0.02 99.43 00:47:01 all 0.07 0.00 0.03 0.01 0.01 99.89 00:47:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:47:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:47:01 2 0.00 0.00 0.02 0.03 0.02 99.93 00:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:47:01 5 0.07 0.00 0.03 0.02 0.02 99.87 00:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:47:01 7 0.40 0.00 0.13 0.00 0.00 99.47 00:48:01 all 0.01 0.00 0.03 0.01 0.00 99.95 00:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:48:01 3 0.02 0.00 0.05 0.00 0.00 99.93 00:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:48:01 5 0.03 0.00 0.05 0.03 0.02 99.87 00:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 7 0.02 0.00 0.07 0.00 0.00 99.92 00:49:01 all 0.01 0.00 0.00 0.00 0.00 99.98 00:49:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 5 0.03 0.00 0.02 0.02 0.00 99.93 00:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:50:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:50:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 5 0.03 0.00 0.02 0.02 0.02 99.92 00:50:01 6 0.05 0.00 0.03 0.00 0.00 99.92 00:50:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 all 0.01 0.00 0.01 0.00 0.00 99.98 00:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 5 0.02 0.00 0.02 0.03 0.00 99.93 00:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 2 0.02 0.00 0.02 0.02 0.00 99.95 00:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:52:01 7 0.05 0.00 0.05 0.00 0.02 99.88 00:53:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:53:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:53:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 5 0.00 0.00 0.00 0.05 0.00 99.95 00:53:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:53:01 7 0.03 0.00 0.00 0.00 0.02 99.95 00:54:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:54:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 5 0.02 0.00 0.00 0.02 0.02 99.95 00:54:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.37 0.00 1.03 0.27 0.02 94.31 Average: 0 4.50 0.00 1.02 0.12 0.02 94.35 Average: 1 4.51 0.00 1.12 0.36 0.02 93.99 Average: 2 4.21 0.00 1.03 0.59 0.02 94.14 Average: 3 4.38 0.00 0.98 0.16 0.02 94.47 Average: 4 4.12 0.00 0.94 0.03 0.02 94.89 Average: 5 4.25 0.00 1.10 0.48 0.02 94.14 Average: 6 4.33 0.00 0.97 0.27 0.02 94.41 Average: 7 4.66 0.00 1.11 0.12 0.02 94.08