---> uname -a: Linux prd-centos7-docker-4c-2g-2861.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) 18:23:41 LINUX RESTART (2 CPU) 18:24:03 tps rtps wtps bread/s bwrtn/s 18:25:01 167.49 18.79 148.70 5546.27 30225.28 18:26:01 74.26 0.00 74.26 0.00 19950.22 18:27:01 1.15 0.00 1.15 0.00 12.31 18:28:01 0.37 0.00 0.37 0.00 5.46 18:29:01 0.15 0.00 0.15 0.00 1.75 18:30:01 0.37 0.00 0.37 0.00 5.01 18:31:01 0.22 0.00 0.22 0.00 2.73 18:32:01 0.23 0.00 0.23 0.00 2.18 18:33:01 0.30 0.00 0.30 0.00 3.36 18:34:02 0.23 0.00 0.23 0.00 3.30 18:35:01 0.58 0.00 0.58 0.00 9.32 18:36:01 0.37 0.00 0.37 0.00 6.71 18:37:01 0.15 0.00 0.15 0.00 1.88 Average: 18.56 1.40 17.16 414.24 3802.73 18:24:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:25:01 4867264 0 766744 9.57 2620 2372304 1462052 16.14 792708 2030084 90620 18:26:01 4385820 0 850944 10.62 2620 2769548 1253004 13.83 804116 2425104 16 18:27:01 4390716 0 846048 10.56 2620 2769548 1166020 12.87 801268 2425104 8 18:28:01 4394612 0 842144 10.52 2620 2769556 1166020 12.87 797200 2425108 20 18:29:01 4394844 0 841908 10.51 2620 2769560 1166020 12.87 797320 2425104 8 18:30:01 4399228 0 837524 10.46 2620 2769560 1166116 12.87 792820 2425104 8 18:31:01 4399296 0 837448 10.46 2620 2769568 1166020 12.87 792916 2425104 8 18:32:01 4390616 0 846124 10.56 2620 2769572 1166092 12.87 801340 2425104 8 18:33:01 4388956 0 847780 10.59 2620 2769576 1166020 12.87 803428 2425104 8 18:34:02 4385228 0 851504 10.63 2620 2769580 1166288 12.88 806748 2425104 16 18:35:01 4380560 0 856168 10.69 2620 2769584 1166552 12.88 811764 2425104 16 18:36:01 4370636 0 866084 10.81 2620 2769592 1166564 12.88 821472 2425104 16 18:37:01 4371628 0 865088 10.80 2620 2769596 1166420 12.88 820776 2425104 8 Average: 4424570 0 842731 10.52 2620 2739011 1195630 13.20 803375 2394718 6982 18:24:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:25:01 vethe38777f 8.15 9.02 0.72 52.88 0.00 0.00 0.00 0.00 18:25:01 eth0 537.20 293.65 4587.38 88.80 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 13.98 12.40 1.36 79.63 0.00 0.00 0.00 0.00 18:26:01 eth0 98.90 59.56 2602.64 11.42 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 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.28 0.15 0.02 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 0.27 0.07 0.02 0.01 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 0.25 0.17 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 0.28 0.08 0.01 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 0.45 0.12 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 0.08 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 18:34:02 eth0 7.45 0.57 1.24 0.45 0.00 0.00 0.00 0.00 18:34:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 eth0 5.17 1.17 1.49 0.74 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 0.77 0.28 0.28 0.29 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 0.62 0.28 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 Average: eth0 48.99 26.77 543.94 7.65 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 1.05 0.93 0.10 5.95 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) 18:23:41 LINUX RESTART (2 CPU) 18:24:03 CPU %user %nice %system %iowait %steal %idle 18:25:01 all 40.89 0.00 10.03 4.40 0.12 44.56 18:25:01 0 40.20 0.00 10.75 4.79 0.11 44.14 18:25:01 1 41.57 0.00 9.31 4.01 0.13 44.98 18:26:01 all 7.85 0.00 3.49 0.72 0.05 87.89 18:26:01 0 7.89 0.00 3.62 0.65 0.05 87.79 18:26:01 1 7.81 0.00 3.36 0.80 0.05 87.98 18:27:01 all 0.28 0.00 0.06 0.00 0.00 99.67 18:27:01 0 0.47 0.00 0.05 0.00 0.00 99.48 18:27:01 1 0.08 0.00 0.07 0.00 0.00 99.85 18:28:01 all 0.28 0.00 0.05 0.00 0.02 99.66 18:28:01 0 0.50 0.00 0.05 0.00 0.02 99.43 18:28:01 1 0.05 0.00 0.05 0.00 0.02 99.88 18:29:01 all 0.19 0.00 0.04 0.00 0.01 99.76 18:29:01 0 0.33 0.00 0.03 0.00 0.00 99.63 18:29:01 1 0.05 0.00 0.05 0.00 0.02 99.88 18:30:01 all 0.23 0.00 0.04 0.00 0.02 99.72 18:30:01 0 0.12 0.00 0.05 0.00 0.02 99.82 18:30:01 1 0.33 0.00 0.03 0.00 0.02 99.62 18:31:01 all 0.25 0.00 0.05 0.00 0.00 99.70 18:31:01 0 0.05 0.00 0.07 0.00 0.00 99.88 18:31:01 1 0.45 0.00 0.03 0.00 0.00 99.52 18:32:01 all 0.27 0.00 0.04 0.00 0.02 99.67 18:32:01 0 0.10 0.00 0.07 0.00 0.02 99.82 18:32:01 1 0.43 0.00 0.02 0.00 0.02 99.53 18:33:01 all 0.24 0.00 0.05 0.00 0.00 99.71 18:33:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:33:01 1 0.45 0.00 0.05 0.00 0.00 99.50 18:34:02 all 0.22 0.00 0.06 0.00 0.02 99.71 18:34:02 0 0.07 0.00 0.07 0.00 0.02 99.85 18:34:02 1 0.37 0.00 0.05 0.00 0.02 99.57 18:35:01 all 0.32 0.00 0.05 0.00 0.00 99.63 18:35:01 0 0.22 0.00 0.05 0.00 0.00 99.73 18:35:01 1 0.43 0.00 0.05 0.00 0.00 99.52 18:35:01 CPU %user %nice %system %iowait %steal %idle 18:36:01 all 0.30 0.00 0.06 0.00 0.01 99.63 18:36:01 0 0.10 0.00 0.07 0.00 0.02 99.82 18:36:01 1 0.50 0.00 0.05 0.00 0.00 99.45 18:37:01 all 0.24 0.00 0.03 0.00 0.01 99.72 18:37:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:37:01 1 0.42 0.00 0.02 0.00 0.00 99.57 Average: all 3.68 0.00 1.01 0.36 0.02 94.93 Average: 0 3.58 0.00 1.08 0.39 0.02 94.94 Average: 1 3.78 0.00 0.94 0.34 0.02 94.91