---> uname -a: Linux prd-centos7-docker-4c-2g-703.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 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/12/21 _x86_64_ (2 CPU) 14:44:03 LINUX RESTART (2 CPU) 14:45:01 tps rtps wtps bread/s bwrtn/s 14:46:01 3.48 0.07 3.41 2.13 118.84 14:47:01 0.50 0.00 0.50 0.00 8.95 14:48:01 0.33 0.00 0.33 0.00 4.50 14:49:01 0.20 0.00 0.20 0.00 3.30 14:50:01 0.33 0.00 0.33 0.00 5.63 14:51:01 0.33 0.00 0.33 0.00 6.20 14:52:01 0.33 0.00 0.33 0.00 6.00 14:53:01 0.28 0.00 0.28 0.00 4.45 14:54:01 0.23 0.00 0.23 0.00 3.60 14:55:01 0.32 0.00 0.32 0.00 4.75 14:56:02 0.30 0.00 0.30 0.00 4.18 14:57:01 0.30 0.00 0.30 0.00 4.96 14:58:01 0.27 0.00 0.27 0.00 4.71 Average: 0.56 0.01 0.55 0.16 13.86 14:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:46:01 5691216 0 615784 7.69 2620 1699312 1237720 13.67 560896 1523080 16 14:47:01 5696744 0 610248 7.62 2620 1699320 1176240 12.99 556588 1523044 8 14:48:01 5702552 0 604440 7.55 2620 1699320 1155632 12.76 550704 1523660 8 14:49:01 5702844 0 604140 7.54 2620 1699328 1155632 12.76 550632 1523660 8 14:50:01 5700860 0 606120 7.57 2620 1699332 1155932 12.76 552528 1523660 20 14:51:01 5702916 0 604060 7.54 2620 1699336 1155632 12.76 550980 1523660 16 14:52:01 5688768 0 618204 7.72 2620 1699340 1155836 12.76 564780 1523660 8 14:53:01 5689628 0 617340 7.71 2620 1699344 1155632 12.76 564180 1523660 8 14:54:01 5689548 0 617412 7.71 2620 1699352 1155632 12.76 565848 1522016 8 14:55:01 5689188 0 617768 7.71 2620 1699356 1155728 12.76 566372 1522012 8 14:56:02 5682404 0 624548 7.80 2620 1699360 1155632 12.76 573072 1522020 8 14:57:01 5682172 0 624776 7.80 2620 1699364 1155632 12.76 573096 1522020 8 14:58:01 5683112 0 623828 7.79 2620 1699372 1155632 12.76 572528 1522100 8 Average: 5692458 0 614513 7.67 2620 1699341 1163578 12.85 561708 1522942 10 14:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:46:01 eth0 1.17 0.53 2.90 0.04 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 eth0 1.95 0.58 0.63 0.40 0.00 0.00 0.00 0.00 14:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 eth0 0.63 0.08 0.06 0.01 0.00 0.00 0.00 0.00 14:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 eth0 1.12 0.07 0.11 0.01 0.00 0.00 0.00 0.00 14:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 eth0 3.20 0.75 1.08 0.62 0.00 0.00 0.00 0.00 14:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 eth0 0.13 0.07 0.01 0.04 0.00 0.00 0.00 0.00 14:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 eth0 0.53 0.28 0.27 0.20 0.00 0.00 0.00 0.00 14:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 eth0 0.33 0.22 0.14 0.07 0.00 0.00 0.00 0.00 14:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:02 eth0 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:56:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.75 0.24 0.41 0.11 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 0.00 0.00 0.00 0.00 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) 10/12/21 _x86_64_ (2 CPU) 14:44:03 LINUX RESTART (2 CPU) 14:45:01 CPU %user %nice %system %iowait %steal %idle 14:46:01 all 0.30 0.00 0.08 0.00 0.02 99.61 14:46:01 0 0.28 0.00 0.07 0.00 0.02 99.63 14:46:01 1 0.32 0.00 0.08 0.00 0.02 99.58 14:47:01 all 0.29 0.00 0.06 0.00 0.01 99.64 14:47:01 0 0.48 0.00 0.03 0.00 0.00 99.48 14:47:01 1 0.10 0.00 0.08 0.00 0.02 99.80 14:48:01 all 0.22 0.00 0.05 0.00 0.03 99.71 14:48:01 0 0.38 0.00 0.05 0.00 0.03 99.53 14:48:01 1 0.05 0.00 0.05 0.00 0.02 99.88 14:49:01 all 0.21 0.00 0.04 0.00 0.02 99.73 14:49:01 0 0.38 0.00 0.05 0.00 0.02 99.55 14:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 14:50:01 all 0.22 0.00 0.07 0.00 0.02 99.70 14:50:01 0 0.15 0.00 0.07 0.00 0.02 99.77 14:50:01 1 0.28 0.00 0.07 0.00 0.02 99.63 14:51:01 all 0.15 0.00 0.05 0.00 0.02 99.78 14:51:01 0 0.03 0.00 0.07 0.00 0.02 99.88 14:51:01 1 0.27 0.00 0.03 0.00 0.02 99.68 14:52:01 all 0.23 0.00 0.06 0.01 0.02 99.68 14:52:01 0 0.10 0.00 0.08 0.00 0.02 99.80 14:52:01 1 0.37 0.00 0.03 0.02 0.02 99.57 14:53:01 all 0.10 0.00 0.04 0.00 0.01 99.85 14:53:01 0 0.13 0.00 0.07 0.00 0.02 99.78 14:53:01 1 0.07 0.00 0.02 0.00 0.00 99.92 14:54:01 all 0.15 0.00 0.07 0.00 0.03 99.76 14:54:01 0 0.08 0.00 0.10 0.00 0.03 99.78 14:54:01 1 0.22 0.00 0.03 0.00 0.02 99.73 14:55:01 all 0.21 0.00 0.03 0.00 0.02 99.74 14:55:01 0 0.03 0.00 0.03 0.00 0.02 99.92 14:55:01 1 0.38 0.00 0.03 0.00 0.02 99.57 14:56:02 all 0.18 0.00 0.03 0.00 0.01 99.77 14:56:02 0 0.30 0.00 0.03 0.00 0.00 99.67 14:56:02 1 0.07 0.00 0.03 0.00 0.02 99.88 14:56:02 CPU %user %nice %system %iowait %steal %idle 14:57:01 all 0.20 0.00 0.05 0.00 0.02 99.73 14:57:01 0 0.32 0.00 0.02 0.00 0.02 99.64 14:57:01 1 0.08 0.00 0.08 0.00 0.02 99.81 14:58:01 all 0.20 0.00 0.03 0.00 0.01 99.76 14:58:01 0 0.20 0.00 0.02 0.00 0.00 99.78 14:58:01 1 0.20 0.00 0.05 0.00 0.02 99.73 Average: all 0.21 0.00 0.05 0.00 0.02 99.73 Average: 0 0.22 0.00 0.05 0.00 0.02 99.71 Average: 1 0.19 0.00 0.05 0.00 0.02 99.75