---> uname -a: Linux prd-centos7-docker-4c-2g-2862.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 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: 2799.998 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 8.3G 32G 21% / 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 8.3G 32G 21% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/20/22 _x86_64_ (2 CPU) 18:23:42 LINUX RESTART (2 CPU) 18:24:02 tps rtps wtps bread/s bwrtn/s 18:25:02 167.56 18.29 149.27 5430.95 25288.69 18:26:01 114.09 0.00 114.09 0.00 21095.95 18:27:01 0.75 0.00 0.75 0.00 5.55 18:28:01 0.25 0.00 0.25 0.00 3.46 18:29:01 0.28 0.00 0.28 0.00 4.28 18:30:01 0.18 0.00 0.18 0.00 2.87 18:31:01 0.28 0.00 0.28 0.00 3.35 18:32:01 0.25 0.00 0.25 0.00 2.73 18:33:01 0.38 0.00 0.38 0.00 5.11 18:34:01 0.20 0.00 0.20 0.00 2.70 18:35:01 0.17 0.00 0.17 0.00 2.43 18:36:01 0.25 0.00 0.25 0.00 3.88 18:37:01 0.23 0.00 0.23 0.00 3.12 18:38:01 0.27 0.00 0.27 0.00 3.33 Average: 20.09 1.29 18.80 382.54 3270.05 18:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:25:02 4907372 0 765196 9.55 2620 2333752 1528628 16.88 762540 2019096 52392 18:26:01 4393132 0 843568 10.53 2620 2769620 1258428 13.89 844628 2376916 32 18:27:01 4402516 0 834236 10.42 2620 2769568 1167088 12.89 837708 2376904 16 18:28:01 4404032 0 832716 10.40 2620 2769572 1167088 12.89 835840 2376900 16 18:29:01 4404392 0 832352 10.39 2620 2769576 1167088 12.89 835816 2376900 8 18:30:01 4406984 0 829756 10.36 2620 2769580 1167172 12.89 833568 2376900 8 18:31:01 4406432 0 830304 10.37 2620 2769584 1167088 12.89 834180 2376900 8 18:32:01 4396452 0 840276 10.49 2620 2769592 1167136 12.89 843952 2376900 8 18:33:01 4396656 0 840072 10.49 2620 2769592 1167088 12.89 844176 2376900 8 18:34:01 4391344 0 845376 10.56 2620 2769600 1167368 12.89 849616 2376904 20 18:35:01 4383656 0 853060 10.65 2620 2769604 1167464 12.89 856796 2376900 20 18:36:01 4377052 0 859660 10.73 2620 2769608 1167440 12.89 863264 2376900 12 18:37:01 4377764 0 858940 10.72 2620 2769616 1167344 12.89 862808 2376900 8 18:38:01 4379064 0 857640 10.71 2620 2769616 1167216 12.89 861704 2376900 8 Average: 4430489 0 837368 10.46 2620 2738463 1199545 13.24 840471 2351344 3755 18:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:25:02 vetha205b0c 7.52 8.06 0.68 55.99 0.00 0.00 0.00 0.00 18:25:02 eth0 507.18 292.13 4513.05 87.54 0.00 0.00 0.00 0.00 18:25:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:02 docker0 15.41 13.00 1.44 82.40 0.00 0.00 0.00 0.00 18:26:01 eth0 109.20 67.76 2651.91 14.01 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.25 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 eth0 0.25 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 eth0 0.25 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 eth0 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 eth0 0.47 0.13 0.08 0.01 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 eth0 0.27 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 eth0 7.45 0.57 1.24 0.45 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 eth0 5.15 1.00 1.47 0.84 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 eth0 0.75 0.25 0.28 0.16 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 eth0 0.63 0.33 0.27 0.23 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 eth0 0.33 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 44.59 25.56 504.90 7.28 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 1.09 0.92 0.10 5.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/20/22 _x86_64_ (2 CPU) 18:23:42 LINUX RESTART (2 CPU) 18:24:02 CPU %user %nice %system %iowait %steal %idle 18:25:02 all 38.16 0.00 8.86 4.39 0.13 48.46 18:25:02 0 36.87 0.00 9.70 4.69 0.13 48.61 18:25:02 1 39.44 0.00 8.02 4.10 0.13 48.31 18:26:01 all 22.85 0.00 4.99 1.34 0.09 70.73 18:26:01 0 23.82 0.00 4.88 2.05 0.09 69.16 18:26:01 1 21.88 0.00 5.09 0.63 0.09 72.30 18:27:01 all 0.10 0.00 0.07 0.00 0.02 99.82 18:27:01 0 0.13 0.00 0.07 0.00 0.02 99.78 18:27:01 1 0.07 0.00 0.07 0.00 0.02 99.85 18:28:01 all 0.18 0.00 0.05 0.00 0.03 99.74 18:28:01 0 0.32 0.00 0.03 0.00 0.02 99.63 18:28:01 1 0.05 0.00 0.07 0.00 0.03 99.85 18:29:01 all 0.16 0.00 0.04 0.00 0.02 99.78 18:29:01 0 0.25 0.00 0.03 0.00 0.00 99.72 18:29:01 1 0.07 0.00 0.05 0.00 0.03 99.85 18:30:01 all 0.22 0.00 0.04 0.00 0.02 99.72 18:30:01 0 0.32 0.00 0.02 0.00 0.02 99.65 18:30:01 1 0.12 0.00 0.07 0.00 0.02 99.80 18:31:01 all 0.13 0.00 0.05 0.00 0.03 99.79 18:31:01 0 0.23 0.00 0.05 0.00 0.02 99.70 18:31:01 1 0.03 0.00 0.05 0.00 0.03 99.88 18:32:01 all 0.18 0.00 0.04 0.00 0.02 99.77 18:32:01 0 0.27 0.00 0.03 0.00 0.00 99.70 18:32:01 1 0.08 0.00 0.05 0.00 0.03 99.83 18:33:01 all 0.16 0.00 0.04 0.00 0.02 99.78 18:33:01 0 0.27 0.00 0.05 0.00 0.02 99.67 18:33:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:34:01 all 0.24 0.00 0.05 0.00 0.01 99.70 18:34:01 0 0.42 0.00 0.03 0.00 0.00 99.55 18:34:01 1 0.07 0.00 0.07 0.00 0.02 99.85 18:35:01 all 0.33 0.00 0.03 0.00 0.03 99.62 18:35:01 0 0.57 0.00 0.03 0.00 0.03 99.37 18:35:01 1 0.08 0.00 0.03 0.00 0.02 99.87 18:35:01 CPU %user %nice %system %iowait %steal %idle 18:36:01 all 0.20 0.00 0.05 0.00 0.02 99.73 18:36:01 0 0.32 0.00 0.05 0.00 0.00 99.63 18:36:01 1 0.08 0.00 0.05 0.00 0.03 99.83 18:37:01 all 0.30 0.00 0.03 0.00 0.02 99.65 18:37:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:37:01 1 0.53 0.00 0.05 0.00 0.02 99.40 18:38:01 all 0.23 0.00 0.03 0.00 0.02 99.72 18:38:01 0 0.08 0.00 0.02 0.00 0.02 99.88 18:38:01 1 0.38 0.00 0.05 0.00 0.02 99.55 Average: all 4.28 0.00 0.97 0.38 0.03 94.33 Average: 0 4.32 0.00 1.01 0.45 0.03 94.19 Average: 1 4.24 0.00 0.93 0.32 0.03 94.48