---> uname -a: Linux prd-centos7-docker-4c-2g-1373.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) 10/14/21 _x86_64_ (2 CPU) 08:32:23 LINUX RESTART (2 CPU) 08:33:02 tps rtps wtps bread/s bwrtn/s 08:34:01 13.43 0.81 12.62 339.84 1919.83 08:35:01 0.60 0.00 0.60 0.00 9.31 08:36:01 0.18 0.00 0.18 0.00 2.03 08:37:01 0.22 0.00 0.22 0.00 3.76 08:38:01 0.28 0.00 0.28 0.00 3.32 08:39:01 0.35 0.00 0.35 0.00 4.73 08:40:01 0.22 0.00 0.22 0.00 3.25 08:41:01 0.20 0.00 0.20 0.00 1.90 08:42:01 0.27 0.00 0.27 0.00 3.63 08:43:01 0.25 0.00 0.25 0.00 2.47 08:44:01 0.30 0.00 0.30 0.00 3.50 08:45:01 211.05 0.15 210.90 14.25 54700.03 Average: 18.96 0.08 18.88 29.08 4727.98 08:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 5697252 0 613492 7.66 2620 1695576 1256944 13.88 555640 1522148 8 08:35:01 5701156 0 609580 7.61 2620 1695584 1211292 13.37 552852 1522112 16 08:36:01 5704416 0 606268 7.57 2620 1695636 1154884 12.75 550640 1522660 40 08:37:01 5706068 0 604660 7.55 2620 1695592 1154536 12.75 548704 1522648 8 08:38:01 5706920 0 603800 7.54 2620 1695600 1154800 12.75 547308 1523504 12 08:39:01 5706792 0 603924 7.54 2620 1695604 1154740 12.75 547216 1523508 8 08:40:01 5704020 0 606692 7.58 2620 1695608 1154536 12.75 549964 1523568 8 08:41:01 5696264 0 614444 7.67 2620 1695612 1154924 12.75 557312 1523568 16 08:42:01 5696160 0 614544 7.67 2620 1695616 1154972 12.75 558768 1522528 12 08:43:01 5697380 0 613320 7.66 2620 1695620 1154804 12.75 558112 1522112 16 08:44:01 5690820 0 619876 7.74 2620 1695624 1154648 12.75 564432 1522112 12 08:45:01 3732448 0 1052784 13.15 2620 3221088 1790352 19.77 1107204 2698356 203136 Average: 5536641 0 646949 8.08 2620 1822730 1220953 13.48 599846 1620735 16941 08:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 eth0 58.60 41.63 327.27 11.98 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 2.35 1.71 0.47 6.11 0.00 0.00 0.00 0.00 08:35:01 eth0 2.18 0.30 0.45 0.20 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 eth0 3.36 0.70 1.01 0.58 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 eth0 1.27 0.07 0.08 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 eth0 1.90 0.57 0.49 0.25 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 eth0 2.03 0.43 0.47 0.20 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 eth0 1.62 0.10 0.16 0.04 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 eth0 1.05 0.55 0.54 0.33 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 eth0 1.38 0.48 0.58 0.42 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 eth0 0.62 0.42 0.35 0.30 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 eth0 0.23 0.12 0.07 0.01 0.00 0.00 0.00 0.00 08:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 eth0 454.07 275.21 10250.76 126.97 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 24.60 36.32 2.41 357.50 0.00 0.00 0.00 0.00 Average: eth0 44.03 26.71 883.11 11.78 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 2.25 3.17 0.24 30.35 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) 10/14/21 _x86_64_ (2 CPU) 08:32:23 LINUX RESTART (2 CPU) 08:33:02 CPU %user %nice %system %iowait %steal %idle 08:34:01 all 2.55 0.00 1.12 0.26 0.04 96.03 08:34:01 0 2.53 0.00 1.13 0.07 0.03 96.24 08:34:01 1 2.57 0.00 1.11 0.45 0.05 95.82 08:35:01 all 0.17 0.00 0.07 0.00 0.02 99.75 08:35:01 0 0.05 0.00 0.08 0.00 0.02 99.85 08:35:01 1 0.28 0.00 0.05 0.00 0.02 99.65 08:36:01 all 0.10 0.00 0.07 0.00 0.02 99.82 08:36:01 0 0.08 0.00 0.05 0.00 0.02 99.85 08:36:01 1 0.12 0.00 0.08 0.00 0.02 99.78 08:37:01 all 0.15 0.00 0.03 0.00 0.02 99.80 08:37:01 0 0.05 0.00 0.03 0.00 0.02 99.90 08:37:01 1 0.25 0.00 0.03 0.00 0.02 99.70 08:38:01 all 0.25 0.00 0.05 0.00 0.01 99.69 08:38:01 0 0.07 0.00 0.07 0.00 0.02 99.85 08:38:01 1 0.43 0.00 0.03 0.00 0.00 99.53 08:39:01 all 0.24 0.00 0.04 0.00 0.02 99.70 08:39:01 0 0.07 0.00 0.05 0.00 0.02 99.87 08:39:01 1 0.42 0.00 0.03 0.00 0.02 99.53 08:40:01 all 0.26 0.00 0.04 0.00 0.02 99.68 08:40:01 0 0.05 0.00 0.05 0.00 0.02 99.88 08:40:01 1 0.47 0.00 0.03 0.00 0.02 99.48 08:41:01 all 0.21 0.00 0.03 0.00 0.01 99.76 08:41:01 0 0.08 0.00 0.05 0.00 0.02 99.85 08:41:01 1 0.33 0.00 0.00 0.00 0.00 99.67 08:42:01 all 0.23 0.00 0.06 0.00 0.03 99.68 08:42:01 0 0.08 0.00 0.08 0.00 0.03 99.80 08:42:01 1 0.38 0.00 0.03 0.00 0.02 99.57 08:43:01 all 0.20 0.00 0.03 0.00 0.01 99.77 08:43:01 0 0.07 0.00 0.03 0.00 0.02 99.88 08:43:01 1 0.33 0.00 0.02 0.00 0.00 99.65 08:44:01 all 0.20 0.00 0.05 0.00 0.03 99.72 08:44:01 0 0.10 0.00 0.07 0.00 0.03 99.80 08:44:01 1 0.30 0.00 0.03 0.00 0.02 99.65 08:44:01 CPU %user %nice %system %iowait %steal %idle 08:45:01 all 28.73 0.00 11.58 2.77 0.12 56.80 08:45:01 0 28.70 0.00 12.34 3.30 0.12 55.54 08:45:01 1 28.76 0.00 10.82 2.24 0.12 58.05 Average: all 2.64 0.00 1.04 0.24 0.03 96.05 Average: 0 2.52 0.00 1.11 0.26 0.03 96.07 Average: 1 2.75 0.00 0.97 0.21 0.02 96.04