---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1574 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1574) 06/07/22 _x86_64_ (8 CPU) 00:42:11 LINUX RESTART (8 CPU) 00:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:44:01 165.16 2.15 163.01 0.00 52.39 71366.91 0.00 00:45:01 190.08 0.07 190.02 0.00 5.87 39420.90 0.00 00:46:01 1.62 0.00 1.62 0.00 0.00 18.55 0.00 00:47:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 00:48:01 1.20 0.02 1.18 0.00 0.13 14.13 0.00 00:49:01 1.90 0.00 1.90 0.00 0.00 26.93 0.00 00:50:01 1.12 0.00 1.12 0.00 0.00 13.06 0.00 00:51:01 1.58 0.00 1.58 0.00 0.00 18.13 0.00 00:52:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 00:53:01 1.87 0.00 1.87 0.00 0.00 25.73 0.00 00:54:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 00:55:01 68.51 0.35 68.16 0.00 12.26 38585.57 0.00 Average: 36.40 0.22 36.18 0.00 5.89 12460.83 0.00 00:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:44:01 28270428 31746524 543208 1.65 160836 3503428 2089108 6.16 1305884 2834604 128104 00:45:01 27686500 31777152 512664 1.56 173828 4065436 1865592 5.50 1331208 3348608 324 00:46:01 27688132 31778784 511044 1.55 173860 4065432 1865592 5.50 1330444 3348612 12 00:47:01 27695928 31786660 503116 1.53 173900 4065440 1865592 5.50 1323552 3348612 172 00:48:01 27695516 31786256 503380 1.53 173940 4065436 1865592 5.50 1323304 3348620 24 00:49:01 27696048 31786892 502480 1.53 173976 4065460 1865592 5.50 1322812 3348632 180 00:50:01 27699056 31789928 499404 1.52 174008 4065460 1865592 5.50 1320784 3348632 12 00:51:01 27699292 31790208 499056 1.52 174032 4065464 1865592 5.50 1320180 3348636 16 00:52:01 27698944 31790164 499300 1.52 174044 4065464 1865592 5.50 1320136 3348936 180 00:53:01 27699228 31790480 499008 1.52 174072 4065440 1865592 5.50 1320020 3348924 12 00:54:01 27698996 31790272 498944 1.52 174088 4065448 1865592 5.50 1319532 3348928 20 00:55:01 26211376 31723080 562360 1.71 212352 5332848 2267660 6.68 1463332 4573984 592724 Average: 27619954 31778033 511164 1.55 176078 4124230 1917724 5.65 1333432 3407977 60148 00:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:44:01 ens3 368.62 251.61 5108.32 86.17 0.00 0.00 0.00 0.00 00:44:01 docker0 122.43 158.36 9.83 1190.19 0.00 0.00 0.00 0.00 00:44:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 00:44:01 veth8ca4910 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 00:45:01 ens3 209.75 152.77 2705.19 280.17 0.00 0.00 0.00 0.00 00:45:01 docker0 8.93 12.43 0.53 89.47 0.00 0.00 0.00 0.00 00:45:01 lo 7.67 7.67 0.76 0.76 0.00 0.00 0.00 0.00 00:46:01 ens3 3.97 0.87 2.94 0.30 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 1.12 0.68 0.61 0.48 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 ens3 0.23 0.13 0.08 0.07 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.55 0.08 0.05 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 ens3 0.60 0.40 0.32 0.21 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 lo 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 docker0 0.00 0.00 0.00 0.00 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 ens3 0.03 0.02 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.33 0.22 0.09 0.07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 ens3 0.00 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 348.68 228.95 7852.72 69.23 0.00 0.00 0.00 0.00 00:55:01 docker0 36.49 43.91 3.21 683.31 0.00 0.00 0.00 0.00 00:55:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 77.84 52.99 1305.84 36.39 0.00 0.00 0.00 0.00 Average: docker0 13.99 17.89 1.13 163.58 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 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1574) 06/07/22 _x86_64_ (8 CPU) 00:42:11 LINUX RESTART (8 CPU) 00:43:01 CPU %user %nice %system %iowait %steal %idle 00:44:01 all 26.81 0.00 6.59 1.59 0.09 64.91 00:44:01 0 25.93 0.00 6.08 0.24 0.08 67.66 00:44:01 1 25.47 0.00 6.86 3.95 0.08 63.63 00:44:01 2 27.17 0.00 7.13 2.99 0.08 62.63 00:44:01 3 28.17 0.00 5.72 0.07 0.08 65.96 00:44:01 4 27.71 0.00 7.54 3.65 0.12 60.98 00:44:01 5 27.63 0.00 6.90 0.66 0.08 64.73 00:44:01 6 25.10 0.00 6.15 0.39 0.10 68.26 00:44:01 7 27.32 0.00 6.36 0.76 0.10 65.45 00:45:01 all 17.79 0.00 3.99 1.25 0.08 76.89 00:45:01 0 19.36 0.00 4.28 4.09 0.10 72.17 00:45:01 1 17.18 0.00 3.62 0.10 0.08 79.02 00:45:01 2 18.25 0.00 4.50 0.56 0.07 76.63 00:45:01 3 15.66 0.00 3.91 0.20 0.07 80.17 00:45:01 4 17.69 0.00 3.78 0.35 0.07 78.11 00:45:01 5 17.44 0.00 3.79 0.79 0.07 77.92 00:45:01 6 18.70 0.00 3.70 0.17 0.07 77.37 00:45:01 7 18.08 0.00 4.33 3.72 0.12 73.76 00:46:01 all 0.02 0.00 0.01 0.01 0.00 99.95 00:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 2 0.05 0.00 0.03 0.00 0.02 99.90 00:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:46:01 6 0.02 0.00 0.02 0.03 0.00 99.93 00:46:01 7 0.05 0.00 0.02 0.03 0.00 99.90 00:47:01 all 0.04 0.00 0.02 0.01 0.00 99.93 00:47:01 0 0.05 0.00 0.05 0.00 0.00 99.90 00:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:47:01 2 0.10 0.00 0.02 0.00 0.02 99.87 00:47:01 3 0.05 0.00 0.03 0.00 0.02 99.90 00:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:47:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:47:01 7 0.02 0.00 0.00 0.03 0.00 99.95 00:48:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:48:01 0 0.00 0.00 0.02 0.02 0.02 99.95 00:48:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:48:01 2 0.02 0.00 0.05 0.02 0.02 99.90 00:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:48:01 6 0.02 0.00 0.02 0.02 0.02 99.93 00:48:01 7 0.03 0.00 0.02 0.03 0.00 99.92 00:49:01 all 0.03 0.00 0.00 0.01 0.00 99.96 00:49:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 2 0.05 0.00 0.00 0.00 0.02 99.93 00:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:49:01 6 0.02 0.00 0.02 0.03 0.00 99.93 00:49:01 7 0.00 0.00 0.00 0.03 0.00 99.97 00:50:01 all 0.02 0.00 0.01 0.01 0.01 99.96 00:50:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 2 0.05 0.00 0.05 0.00 0.02 99.88 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 0.00 0.00 0.00 0.00 0.02 99.98 00:50:01 6 0.03 0.00 0.00 0.02 0.00 99.95 00:50:01 7 0.03 0.00 0.00 0.03 0.00 99.93 00:51:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:51:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 7 0.00 0.00 0.00 0.03 0.00 99.97 00:52:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:52:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 6 0.02 0.00 0.00 0.02 0.02 99.95 00:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:53:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:53:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 7 0.00 0.00 0.02 0.05 0.00 99.93 00:54:01 all 0.02 0.00 0.00 0.00 0.01 99.97 00:54:01 0 0.05 0.00 0.02 0.00 0.02 99.92 00:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:54:01 7 0.02 0.00 0.00 0.02 0.02 99.95 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 8.13 0.00 3.10 0.80 0.04 87.93 00:55:01 0 9.26 0.00 3.01 0.44 0.05 87.23 00:55:01 1 8.00 0.00 3.49 0.35 0.05 88.10 00:55:01 2 8.51 0.00 2.80 0.08 0.03 88.57 00:55:01 3 6.81 0.00 3.09 0.03 0.03 90.03 00:55:01 4 7.81 0.00 3.34 0.12 0.03 88.69 00:55:01 5 7.92 0.00 2.69 0.07 0.03 89.29 00:55:01 6 8.60 0.00 3.22 4.36 0.05 83.77 00:55:01 7 8.11 0.00 3.19 0.93 0.03 87.74 Average: all 4.37 0.00 1.14 0.30 0.02 94.17 Average: 0 4.52 0.00 1.12 0.40 0.03 93.94 Average: 1 4.19 0.00 1.16 0.36 0.02 94.27 Average: 2 4.48 0.00 1.20 0.30 0.02 94.00 Average: 3 4.19 0.00 1.05 0.03 0.02 94.72 Average: 4 4.40 0.00 1.21 0.34 0.02 94.03 Average: 5 4.38 0.00 1.11 0.13 0.02 94.37 Average: 6 4.36 0.00 1.09 0.42 0.02 94.11 Average: 7 4.42 0.00 1.15 0.47 0.02 93.93