---> uname -a: Linux prd-centos7-docker-4c-2g-562.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 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 9.0G 32G 23% / 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 9.0G 32G 23% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 07/29/21 _x86_64_ (2 CPU) 21:47:47 LINUX RESTART (2 CPU) 21:48:01 tps rtps wtps bread/s bwrtn/s 21:49:01 243.57 108.82 134.74 10934.31 41221.72 21:50:01 1.77 0.00 1.77 0.00 35.22 21:51:01 0.27 0.00 0.27 0.00 3.28 21:52:01 0.23 0.00 0.23 0.00 3.20 21:53:01 0.23 0.00 0.23 0.00 3.12 21:54:01 0.22 0.00 0.22 0.00 3.31 21:55:01 0.27 0.00 0.27 0.00 3.65 21:56:01 0.25 0.00 0.25 0.00 3.53 21:57:01 0.28 0.00 0.28 0.00 2.93 21:58:01 89.69 0.03 89.66 3.73 30026.02 21:59:01 117.88 0.10 117.78 9.99 24752.00 Average: 41.34 9.91 31.44 995.73 8734.77 21:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:49:01 5458680 0 805112 10.05 2620 1742528 1306720 14.43 580004 1570488 132 21:50:01 5465488 0 798300 9.97 2620 1742532 1242540 13.72 574668 1570448 16 21:51:01 5465556 0 798232 9.97 2620 1742532 1241536 13.71 579756 1565328 20 21:52:01 5464552 0 799228 9.98 2620 1742540 1238492 13.67 581484 1565328 12 21:53:01 5464352 0 799424 9.98 2620 1742544 1238516 13.67 578460 1568528 8 21:54:01 5464788 0 798984 9.98 2620 1742548 1232348 13.61 577820 1568528 8 21:55:01 5468264 0 795500 9.93 2620 1742556 1206624 13.32 575172 1568528 20 21:56:01 5466228 0 797528 9.96 2620 1742564 1206624 13.32 576888 1568532 8 21:57:01 5456908 0 806848 10.07 2620 1742564 1206624 13.32 586344 1568528 8 21:58:01 4458872 0 1016660 12.69 2620 2530788 1395456 15.41 797304 2242680 57588 21:59:01 3515656 0 1224500 15.29 2620 3266164 1636328 18.07 1088284 2765852 200880 Average: 5195395 0 858211 10.72 2620 1952715 1286528 14.20 645108 1738433 23518 21:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:49:01 eth0 482.20 294.49 1162.93 77.25 0.00 0.00 0.00 0.00 21:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 docker0 29.17 24.16 2.62 89.23 0.00 0.00 0.00 0.00 21:50:01 eth0 4.18 0.80 1.08 0.57 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 eth0 4.58 1.23 1.48 0.80 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 eth0 1.42 0.33 0.34 0.23 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 eth0 1.23 0.62 0.56 0.40 0.00 0.00 0.00 0.00 21:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 eth0 0.85 0.55 0.41 0.28 0.00 0.00 0.00 0.00 21:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 vetha611198 62.87 71.44 6.75 209.19 0.00 0.00 0.00 0.00 21:58:01 eth0 720.57 498.30 4308.53 43.24 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 62.87 71.30 5.89 209.18 0.00 0.00 0.00 0.00 21:59:01 eth0 963.95 641.01 5297.73 151.71 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 docker0 2.00 1.63 0.33 0.35 0.00 0.00 0.00 0.00 Average: eth0 198.16 130.71 979.54 24.96 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 8.55 8.83 0.80 27.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 07/29/21 _x86_64_ (2 CPU) 21:47:47 LINUX RESTART (2 CPU) 21:48:01 CPU %user %nice %system %iowait %steal %idle 21:49:01 all 22.83 0.00 9.02 5.75 0.07 62.34 21:49:01 0 22.09 0.00 9.44 5.52 0.07 62.87 21:49:01 1 23.56 0.00 8.59 5.97 0.07 61.81 21:50:01 all 0.22 0.00 0.08 0.00 0.02 99.69 21:50:01 0 0.27 0.00 0.08 0.00 0.02 99.63 21:50:01 1 0.17 0.00 0.07 0.00 0.02 99.75 21:51:01 all 0.13 0.00 0.06 0.00 0.04 99.77 21:51:01 0 0.17 0.00 0.07 0.00 0.05 99.72 21:51:01 1 0.10 0.00 0.05 0.00 0.03 99.82 21:52:01 all 0.10 0.00 0.03 0.00 0.03 99.84 21:52:01 0 0.08 0.00 0.02 0.00 0.03 99.87 21:52:01 1 0.12 0.00 0.03 0.00 0.03 99.82 21:53:01 all 0.14 0.00 0.03 0.00 0.03 99.79 21:53:01 0 0.07 0.00 0.03 0.00 0.03 99.87 21:53:01 1 0.22 0.00 0.03 0.00 0.03 99.72 21:54:01 all 0.10 0.00 0.05 0.00 0.04 99.81 21:54:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:54:01 1 0.15 0.00 0.07 0.00 0.05 99.73 21:55:01 all 0.10 0.00 0.05 0.00 0.03 99.82 21:55:01 0 0.05 0.00 0.05 0.00 0.02 99.88 21:55:01 1 0.15 0.00 0.05 0.00 0.05 99.75 21:56:01 all 0.15 0.00 0.05 0.00 0.04 99.76 21:56:01 0 0.03 0.00 0.07 0.00 0.05 99.85 21:56:01 1 0.27 0.00 0.03 0.00 0.03 99.67 21:57:01 all 0.13 0.00 0.05 0.00 0.02 99.80 21:57:01 0 0.03 0.00 0.05 0.00 0.02 99.90 21:57:01 1 0.23 0.00 0.05 0.00 0.02 99.70 21:58:01 all 10.26 0.00 4.31 0.97 0.06 84.40 21:58:01 0 10.44 0.00 4.30 1.02 0.07 84.17 21:58:01 1 10.08 0.00 4.32 0.93 0.05 84.62 21:59:01 all 15.40 0.00 7.67 0.93 0.07 75.93 21:59:01 0 15.53 0.00 7.75 1.02 0.07 75.63 21:59:01 1 15.26 0.00 7.59 0.85 0.07 76.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.38 0.00 1.89 0.67 0.04 93.02 Average: 0 4.30 0.00 1.93 0.67 0.04 93.06 Average: 1 4.45 0.00 1.85 0.68 0.04 92.98