---> uname -a: Linux prd-centos7-docker-4c-2g-975.novalocal 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 40G 7.4G 33G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 40G 7.4G 33G 19% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/21/21 _x86_64_ (2 CPU) 23:14:16 LINUX RESTART (2 CPU) 23:15:01 tps rtps wtps bread/s bwrtn/s 23:16:01 7.41 0.33 7.08 30.24 1380.18 23:17:01 0.38 0.00 0.38 0.00 5.96 23:18:01 0.27 0.00 0.27 0.00 3.36 23:19:01 0.18 0.00 0.18 0.00 2.85 23:20:01 0.23 0.00 0.23 0.00 1.85 23:21:01 0.35 0.00 0.35 0.00 4.85 23:22:01 0.20 0.00 0.20 0.00 2.58 23:23:01 0.27 0.00 0.27 0.00 3.38 23:24:01 0.25 0.00 0.25 0.00 2.57 23:25:01 0.15 0.00 0.15 0.00 1.63 23:26:01 0.27 0.00 0.27 0.00 3.50 23:27:01 0.25 0.00 0.25 0.00 2.75 23:28:01 0.28 0.00 0.28 0.00 3.65 23:29:01 0.23 0.00 0.23 0.00 2.70 23:30:01 0.37 0.20 0.17 6.40 2.68 23:31:01 0.77 0.00 0.77 0.00 13.59 23:32:01 0.13 0.00 0.13 0.00 2.30 Average: 0.71 0.03 0.67 2.16 84.75 23:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:16:01 5646144 0 628268 7.84 2620 1731908 1260656 13.92 586752 1539944 20 23:17:01 5660420 0 613984 7.67 2620 1731916 1162324 12.83 575120 1539908 20 23:18:01 5655956 0 618448 7.72 2620 1731916 1162324 12.83 579392 1540036 16 23:19:01 5653860 0 620536 7.75 2620 1731924 1162324 12.83 581420 1540036 8 23:20:01 5657300 0 617092 7.71 2620 1731928 1162472 12.83 577356 1540900 16 23:21:01 5656372 0 618016 7.72 2620 1731932 1162616 12.84 578188 1540900 8 23:22:01 5656548 0 617836 7.71 2620 1731936 1162388 12.83 578000 1540916 8 23:23:01 5645984 0 628396 7.85 2620 1731940 1162388 12.83 588616 1540916 8 23:24:01 5645972 0 628400 7.85 2620 1731948 1162388 12.83 590312 1539108 16 23:25:01 5645628 0 628740 7.85 2620 1731952 1162484 12.83 590952 1539108 20 23:26:01 5638040 0 636324 7.95 2620 1731956 1162496 12.83 598132 1539172 8 23:27:01 5638204 0 636156 7.94 2620 1731960 1162520 12.83 598320 1539172 8 23:28:01 5637804 0 636548 7.95 2620 1731968 1162604 12.84 598272 1539172 8 23:29:01 5639356 0 634996 7.93 2620 1731968 1162616 12.84 597492 1539172 20 23:30:01 5638768 0 635576 7.94 2620 1731976 1162544 12.84 597072 1539172 16 23:31:01 5639764 0 634580 7.92 2620 1731976 1162388 12.83 596184 1539172 12 23:32:01 5638576 0 635760 7.94 2620 1731984 1162640 12.84 597612 1539176 8 Average: 5646747 0 627627 7.84 2620 1731946 1168245 12.90 588776 1539764 13 23:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:16:01 eth0 79.12 96.60 333.68 14.91 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 docker0 84.06 58.97 8.01 313.61 0.00 0.00 0.00 0.00 23:17:01 eth0 0.38 0.08 0.03 0.01 0.00 0.00 0.00 0.00 23:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 eth0 0.50 0.02 0.06 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 eth0 0.67 0.20 0.13 0.04 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 eth0 1.18 0.48 0.34 0.24 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 eth0 0.27 0.10 0.03 0.01 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 eth0 0.90 0.08 0.10 0.01 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 eth0 1.07 0.10 0.12 0.01 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 eth0 1.20 0.20 0.18 0.04 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 eth0 0.72 0.12 0.11 0.04 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 eth0 1.12 0.32 0.34 0.20 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 0.48 0.35 0.27 0.20 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 eth0 1.42 0.33 0.36 0.20 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 eth0 0.52 0.20 0.11 0.07 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 eth0 0.93 0.05 0.10 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 eth0 0.95 0.62 0.59 0.40 0.00 0.00 0.00 0.00 23:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 5.40 5.88 19.80 0.96 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.95 3.47 0.47 18.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/21/21 _x86_64_ (2 CPU) 23:14:16 LINUX RESTART (2 CPU) 23:15:01 CPU %user %nice %system %iowait %steal %idle 23:16:01 all 2.25 0.00 0.71 0.15 0.03 96.86 23:16:01 0 1.24 0.00 0.70 0.30 0.03 97.72 23:16:01 1 3.26 0.00 0.72 0.00 0.02 96.00 23:17:01 all 0.21 0.00 0.07 0.00 0.02 99.71 23:17:01 0 0.15 0.00 0.07 0.00 0.03 99.75 23:17:01 1 0.27 0.00 0.07 0.00 0.00 99.67 23:18:01 all 0.24 0.00 0.05 0.00 0.02 99.69 23:18:01 0 0.33 0.00 0.07 0.00 0.02 99.58 23:18:01 1 0.15 0.00 0.03 0.00 0.02 99.80 23:19:01 all 0.21 0.00 0.05 0.00 0.01 99.73 23:19:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:19:01 1 0.37 0.00 0.05 0.00 0.02 99.57 23:20:01 all 0.19 0.00 0.07 0.00 0.03 99.72 23:20:01 0 0.08 0.00 0.07 0.00 0.03 99.82 23:20:01 1 0.30 0.00 0.07 0.00 0.02 99.62 23:21:01 all 0.18 0.00 0.06 0.00 0.03 99.73 23:21:01 0 0.08 0.00 0.07 0.00 0.03 99.82 23:21:01 1 0.28 0.00 0.05 0.00 0.02 99.65 23:22:01 all 0.20 0.00 0.06 0.00 0.03 99.72 23:22:01 0 0.05 0.00 0.07 0.00 0.02 99.87 23:22:01 1 0.35 0.00 0.05 0.00 0.03 99.57 23:23:01 all 0.13 0.00 0.04 0.00 0.03 99.79 23:23:01 0 0.17 0.00 0.05 0.00 0.02 99.77 23:23:01 1 0.10 0.00 0.03 0.00 0.05 99.82 23:24:01 all 0.20 0.00 0.05 0.00 0.02 99.73 23:24:01 0 0.30 0.00 0.05 0.00 0.00 99.65 23:24:01 1 0.10 0.00 0.05 0.00 0.03 99.82 23:25:01 all 0.09 0.00 0.08 0.00 0.02 99.82 23:25:01 0 0.10 0.00 0.05 0.00 0.02 99.83 23:25:01 1 0.08 0.00 0.10 0.00 0.02 99.80 23:26:01 all 0.19 0.00 0.06 0.00 0.03 99.72 23:26:01 0 0.28 0.00 0.03 0.00 0.00 99.68 23:26:01 1 0.10 0.00 0.08 0.00 0.05 99.77 23:26:01 CPU %user %nice %system %iowait %steal %idle 23:27:01 all 0.24 0.00 0.05 0.00 0.02 99.69 23:27:01 0 0.42 0.00 0.02 0.00 0.02 99.55 23:27:01 1 0.07 0.00 0.08 0.00 0.02 99.83 23:28:01 all 0.27 0.00 0.04 0.00 0.03 99.67 23:28:01 0 0.45 0.00 0.02 0.00 0.02 99.52 23:28:01 1 0.08 0.00 0.07 0.00 0.03 99.82 23:29:01 all 0.28 0.00 0.05 0.00 0.01 99.66 23:29:01 0 0.40 0.00 0.03 0.00 0.00 99.57 23:29:01 1 0.17 0.00 0.07 0.00 0.02 99.75 23:30:01 all 0.21 0.00 0.06 0.00 0.02 99.72 23:30:01 0 0.38 0.00 0.07 0.00 0.02 99.53 23:30:01 1 0.03 0.00 0.05 0.00 0.02 99.90 23:31:01 all 0.15 0.00 0.04 0.00 0.02 99.79 23:31:01 0 0.25 0.00 0.05 0.00 0.02 99.68 23:31:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:32:01 all 0.24 0.00 0.04 0.00 0.02 99.70 23:32:01 0 0.42 0.00 0.05 0.00 0.02 99.52 23:32:01 1 0.07 0.00 0.03 0.00 0.02 99.88 Average: all 0.32 0.00 0.09 0.01 0.02 99.56 Average: 0 0.30 0.00 0.09 0.02 0.02 99.57 Average: 1 0.34 0.00 0.10 0.00 0.02 99.54