---> uname -a: Linux prd-centos7-docker-4c-2g-729.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: 2799.998 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/20/21 _x86_64_ (2 CPU) 23:39:29 LINUX RESTART (2 CPU) 23:40:01 tps rtps wtps bread/s bwrtn/s 23:41:01 75.10 3.51 71.59 2379.75 2390.34 23:42:01 0.47 0.00 0.47 0.00 7.28 23:43:01 0.23 0.00 0.23 0.00 2.97 23:44:01 0.13 0.00 0.13 0.00 2.18 23:45:01 0.32 0.00 0.32 0.00 3.70 23:46:01 0.32 0.00 0.32 0.00 4.05 23:47:01 0.23 0.00 0.23 0.00 3.36 23:48:01 0.27 0.00 0.27 0.00 3.30 23:49:01 0.22 0.00 0.22 0.00 2.02 23:50:01 0.22 0.00 0.22 0.00 3.36 23:51:01 211.27 0.03 211.24 3.73 54647.12 Average: 26.26 0.32 25.94 216.70 5190.28 23:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:41:01 5676756 0 630228 7.87 2620 1699336 1251688 13.82 572868 1524620 20 23:42:01 5688684 0 618292 7.72 2620 1699344 1161580 12.82 563368 1524584 8 23:43:01 5693084 0 613892 7.67 2620 1699344 1161712 12.83 558444 1525072 16 23:44:01 5690500 0 616468 7.70 2620 1699352 1161880 12.83 561428 1525072 8 23:45:01 5688480 0 618484 7.72 2620 1699356 1161724 12.83 562432 1526032 16 23:46:01 5689060 0 617900 7.72 2620 1699360 1161580 12.82 561516 1526036 12 23:47:01 5688312 0 618644 7.72 2620 1699364 1161628 12.83 561964 1526160 16 23:48:01 5688112 0 618836 7.73 2620 1699372 1161580 12.82 562608 1526164 8 23:49:01 5676368 0 630576 7.87 2620 1699376 1161580 12.82 574056 1526304 16 23:50:01 5675732 0 631208 7.88 2620 1699380 1161688 12.83 576344 1524584 16 23:51:01 4047268 0 937396 11.70 2620 3021656 1294412 14.29 844256 2669920 248 Average: 5536578 0 650175 8.12 2620 1819567 1181914 13.05 590844 1629504 35 23:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:41:01 eth0 93.29 70.09 416.23 24.87 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 docker0 9.99 4.75 1.67 29.10 0.00 0.00 0.00 0.00 23:42:01 eth0 0.67 0.08 0.06 0.07 0.00 0.00 0.00 0.00 23:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 eth0 3.88 1.75 3.06 0.12 0.00 0.00 0.00 0.00 23:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 eth0 0.48 0.28 0.27 0.20 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 eth0 0.38 0.32 0.20 0.11 0.00 0.00 0.00 0.00 23:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 eth0 0.12 0.10 0.01 0.03 0.00 0.00 0.00 0.00 23:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 eth0 0.25 0.22 0.10 0.02 0.00 0.00 0.00 0.00 23:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 eth0 0.22 0.22 0.08 0.05 0.00 0.00 0.00 0.00 23:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 veth33d14f8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 eth0 307.56 195.65 7653.80 35.07 0.00 0.00 0.00 0.00 23:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 docker0 41.53 49.40 3.76 387.48 0.00 0.00 0.00 0.00 Average: veth33d14f8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 37.02 24.45 734.28 5.51 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 4.69 4.92 0.49 37.89 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) 10/20/21 _x86_64_ (2 CPU) 23:39:29 LINUX RESTART (2 CPU) 23:40:01 CPU %user %nice %system %iowait %steal %idle 23:41:01 all 5.16 0.00 2.06 1.72 0.03 91.01 23:41:01 0 5.81 0.00 2.52 2.49 0.03 89.15 23:41:01 1 4.52 0.00 1.60 0.96 0.03 92.88 23:42:01 all 0.19 0.00 0.05 0.00 0.02 99.74 23:42:01 0 0.32 0.00 0.03 0.00 0.02 99.63 23:42:01 1 0.07 0.00 0.07 0.00 0.02 99.85 23:43:01 all 0.24 0.00 0.05 0.00 0.03 99.68 23:43:01 0 0.38 0.00 0.03 0.00 0.03 99.55 23:43:01 1 0.10 0.00 0.07 0.00 0.02 99.82 23:44:01 all 0.18 0.00 0.05 0.00 0.02 99.76 23:44:01 0 0.28 0.00 0.03 0.00 0.00 99.68 23:44:01 1 0.07 0.00 0.07 0.00 0.03 99.83 23:45:01 all 0.26 0.00 0.06 0.00 0.01 99.67 23:45:01 0 0.43 0.00 0.02 0.00 0.00 99.55 23:45:01 1 0.08 0.00 0.10 0.00 0.02 99.80 23:46:01 all 0.23 0.00 0.04 0.00 0.03 99.70 23:46:01 0 0.40 0.00 0.03 0.00 0.02 99.55 23:46:01 1 0.05 0.00 0.05 0.00 0.05 99.85 23:47:01 all 0.25 0.00 0.02 0.00 0.03 99.71 23:47:01 0 0.43 0.00 0.02 0.00 0.02 99.53 23:47:01 1 0.07 0.00 0.02 0.00 0.03 99.88 23:48:01 all 0.22 0.00 0.05 0.00 0.03 99.71 23:48:01 0 0.42 0.00 0.05 0.00 0.03 99.50 23:48:01 1 0.02 0.00 0.05 0.00 0.02 99.92 23:49:01 all 0.22 0.00 0.03 0.00 0.03 99.72 23:49:01 0 0.27 0.00 0.03 0.00 0.00 99.70 23:49:01 1 0.17 0.00 0.03 0.00 0.05 99.75 23:50:01 all 0.10 0.00 0.06 0.00 0.02 99.82 23:50:01 0 0.07 0.00 0.07 0.00 0.03 99.83 23:50:01 1 0.13 0.00 0.05 0.00 0.00 99.82 23:51:01 all 22.56 0.00 9.22 2.19 0.08 65.96 23:51:01 0 22.16 0.00 8.99 2.25 0.07 66.53 23:51:01 1 22.97 0.00 9.44 2.12 0.09 65.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.59 0.00 1.02 0.35 0.03 96.01 Average: 0 2.72 0.00 1.04 0.42 0.02 95.80 Average: 1 2.46 0.00 1.01 0.27 0.03 96.22