---> uname -a: Linux prd-centos7-docker-4c-2g-1243.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 7.7G 33G 20% / 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 7.7G 33G 20% /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) 11/18/21 _x86_64_ (2 CPU) 16:27:24 LINUX RESTART (2 CPU) 16:28:01 tps rtps wtps bread/s bwrtn/s 16:29:01 82.23 4.13 78.10 2448.10 3182.16 16:30:01 2.03 0.00 2.03 0.00 45.45 16:31:01 0.37 0.00 0.37 0.00 5.41 16:32:01 0.22 0.00 0.22 0.00 3.86 16:33:01 0.25 0.00 0.25 0.00 2.90 16:34:01 0.27 0.00 0.27 0.00 3.23 16:35:01 0.27 0.00 0.27 0.00 3.63 16:36:01 0.25 0.00 0.25 0.00 2.58 16:37:01 0.27 0.00 0.27 0.00 3.46 16:38:01 0.22 0.00 0.22 0.00 2.30 16:39:01 0.20 0.00 0.20 0.00 1.88 16:40:01 0.25 0.00 0.25 0.00 2.93 16:41:01 0.25 0.00 0.25 0.00 2.58 16:42:01 0.41 0.10 0.30 7.32 5.95 Average: 6.26 0.30 5.95 175.61 233.75 16:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:29:01 5775420 0 531400 6.64 2620 1699500 1206504 13.32 480796 1519352 96 16:30:01 5798004 0 511612 6.39 2620 1696704 1036828 11.45 458616 1519020 20 16:31:01 5810668 0 498948 6.23 2620 1696704 915384 10.11 448452 1519020 20 16:32:01 5816012 0 493592 6.16 2620 1696716 915420 10.11 443264 1519020 8 16:33:01 5817200 0 492400 6.15 2620 1696720 915204 10.10 442984 1519020 16 16:34:01 5809808 0 499788 6.24 2620 1696724 915108 10.10 450304 1519024 20 16:35:01 5806520 0 503072 6.28 2620 1696728 915252 10.10 453312 1519020 8 16:36:01 5806208 0 503380 6.29 2620 1696732 915300 10.11 453544 1519020 20 16:37:01 5800400 0 509184 6.36 2620 1696736 915108 10.10 459964 1519020 12 16:38:01 5797000 0 512580 6.40 2620 1696740 915252 10.10 463564 1519020 16 16:39:01 5797252 0 512324 6.40 2620 1696744 915108 10.10 462780 1519020 12 16:40:01 5797376 0 512196 6.40 2620 1696748 915108 10.10 462704 1519020 8 16:41:01 5797376 0 512188 6.40 2620 1696756 915108 10.10 462692 1519024 16 16:42:01 5776312 0 532952 6.65 2620 1697056 968700 10.69 510188 1490120 32 Average: 5800397 0 508973 6.36 2620 1696951 948527 10.47 460940 1516980 22 16:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:29:01 eth0 234.14 166.41 646.87 70.72 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 16.37 11.39 1.71 43.15 0.00 0.00 0.00 0.00 16:30:01 eth0 7.84 5.16 6.76 8.67 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 eth0 1.00 0.30 0.33 0.14 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 eth0 0.50 0.27 0.27 0.25 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 eth0 0.30 0.23 0.14 0.07 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 eth0 0.52 0.08 0.06 0.01 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 eth0 0.48 0.28 0.27 0.20 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 eth0 0.90 0.30 0.31 0.17 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 eth0 0.12 0.10 0.01 0.04 0.00 0.00 0.00 0.00 16:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 eth0 0.43 0.18 0.15 0.07 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 eth0 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 eth0 8.20 6.69 8.45 7.46 0.00 0.00 0.00 0.00 16:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 18.22 12.89 47.46 6.27 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 1.17 0.81 0.12 3.09 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) 11/18/21 _x86_64_ (2 CPU) 16:27:24 LINUX RESTART (2 CPU) 16:28:01 CPU %user %nice %system %iowait %steal %idle 16:29:01 all 7.48 0.00 2.29 1.93 0.06 88.25 16:29:01 0 7.98 0.00 2.43 1.34 0.05 88.20 16:29:01 1 6.97 0.00 2.15 2.51 0.07 88.29 16:30:01 all 0.42 0.00 0.11 0.01 0.02 99.45 16:30:01 0 0.55 0.00 0.13 0.02 0.02 99.28 16:30:01 1 0.28 0.00 0.08 0.00 0.02 99.62 16:31:01 all 0.19 0.00 0.04 0.00 0.03 99.74 16:31:01 0 0.30 0.00 0.05 0.00 0.03 99.62 16:31:01 1 0.08 0.00 0.03 0.00 0.02 99.87 16:32:01 all 0.18 0.00 0.03 0.00 0.03 99.77 16:32:01 0 0.28 0.00 0.02 0.00 0.02 99.68 16:32:01 1 0.07 0.00 0.03 0.00 0.05 99.85 16:33:01 all 0.13 0.00 0.04 0.00 0.03 99.80 16:33:01 0 0.22 0.00 0.05 0.00 0.03 99.70 16:33:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:34:01 all 0.22 0.00 0.04 0.00 0.02 99.72 16:34:01 0 0.37 0.00 0.03 0.00 0.00 99.60 16:34:01 1 0.07 0.00 0.05 0.00 0.03 99.85 16:35:01 all 0.13 0.00 0.03 0.00 0.02 99.82 16:35:01 0 0.22 0.00 0.02 0.00 0.02 99.75 16:35:01 1 0.03 0.00 0.05 0.00 0.02 99.90 16:36:01 all 0.14 0.00 0.03 0.00 0.03 99.81 16:36:01 0 0.20 0.00 0.03 0.00 0.02 99.75 16:36:01 1 0.08 0.00 0.02 0.00 0.03 99.87 16:37:01 all 0.17 0.00 0.03 0.00 0.03 99.78 16:37:01 0 0.32 0.00 0.02 0.00 0.03 99.63 16:37:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:38:01 all 0.16 0.00 0.04 0.00 0.02 99.78 16:38:01 0 0.28 0.00 0.05 0.00 0.02 99.65 16:38:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:39:01 all 0.07 0.00 0.03 0.00 0.03 99.88 16:39:01 0 0.10 0.00 0.03 0.00 0.00 99.87 16:39:01 1 0.03 0.00 0.02 0.00 0.05 99.90 16:39:01 CPU %user %nice %system %iowait %steal %idle 16:40:01 all 0.05 0.00 0.03 0.00 0.03 99.89 16:40:01 0 0.07 0.00 0.03 0.00 0.03 99.87 16:40:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:41:01 all 0.14 0.00 0.02 0.00 0.03 99.82 16:41:01 0 0.25 0.00 0.02 0.00 0.02 99.72 16:41:01 1 0.03 0.00 0.02 0.00 0.03 99.92 16:42:01 all 1.00 0.00 0.40 0.00 0.03 98.57 16:42:01 0 1.19 0.00 0.54 0.00 0.02 98.25 16:42:01 1 0.82 0.00 0.25 0.00 0.03 98.90 Average: all 0.74 0.00 0.22 0.14 0.03 98.88 Average: 0 0.87 0.00 0.24 0.10 0.02 98.77 Average: 1 0.61 0.00 0.20 0.18 0.03 98.99