---> uname -a: Linux prd-centos7-docker-4c-2g-1379.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: 2799.996 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) 08:34:52 LINUX RESTART (2 CPU) 08:36:01 tps rtps wtps bread/s bwrtn/s 08:37:01 1.85 0.00 1.85 0.00 39.13 08:38:01 0.20 0.00 0.20 0.00 3.13 08:39:01 0.35 0.00 0.35 0.00 3.55 08:40:01 0.20 0.00 0.20 0.00 2.73 08:41:01 0.23 0.00 0.23 0.00 3.46 08:42:01 0.30 0.00 0.30 0.00 4.20 08:43:01 0.22 0.00 0.22 0.00 3.12 08:44:01 0.27 0.00 0.27 0.00 3.52 08:45:01 0.23 0.00 0.23 0.00 2.70 08:46:01 0.17 0.00 0.17 0.00 2.18 08:47:01 0.30 0.00 0.30 0.00 3.36 08:48:01 0.20 0.00 0.20 0.00 2.43 08:49:02 149.17 0.03 149.13 3.73 33608.62 Average: 11.83 0.00 11.82 0.29 2592.13 08:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:37:01 5700684 0 606364 7.57 2620 1699272 1156452 12.77 552096 1524100 20 08:38:01 5701924 0 605116 7.56 2620 1699280 1156972 12.77 550116 1524472 8 08:39:01 5699008 0 608032 7.59 2620 1699280 1156948 12.77 553228 1524472 16 08:40:01 5702684 0 604348 7.55 2620 1699288 1156708 12.77 549088 1525336 16 08:41:01 5698396 0 608628 7.60 2620 1699296 1156972 12.77 553244 1525336 20 08:42:01 5697656 0 609364 7.61 2620 1699300 1157108 12.78 553708 1525444 16 08:43:01 5687376 0 619640 7.74 2620 1699304 1157184 12.78 563956 1525440 8 08:44:01 5689344 0 617668 7.71 2620 1699308 1156836 12.77 562556 1525440 8 08:45:01 5689200 0 617808 7.71 2620 1699312 1156836 12.77 563932 1524064 16 08:46:01 5689136 0 617868 7.71 2620 1699316 1156932 12.77 564324 1524104 8 08:47:01 5682060 0 624940 7.80 2620 1699320 1156836 12.77 571080 1524104 8 08:48:01 5681788 0 625208 7.81 2620 1699324 1156836 12.77 571212 1524112 12 08:49:02 4120244 0 864888 10.80 2620 3021188 1436408 15.86 787212 2670448 558428 Average: 5572269 0 633067 7.90 2620 1800984 1178387 13.01 576596 1612836 42968 08:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:37:01 eth0 1.30 0.08 0.09 0.04 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 1.70 0.30 0.41 0.20 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 2.05 0.45 0.40 0.21 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 1.50 0.10 0.14 0.01 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 1.25 0.67 0.68 0.43 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 1.40 0.52 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 0.45 0.25 0.27 0.19 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 0.12 0.03 0.01 0.00 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 0.13 0.08 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 eth0 0.38 0.27 0.15 0.05 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 eth0 0.15 0.10 0.01 0.03 0.00 0.00 0.00 0.00 08:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:02 eth0 331.65 203.30 7643.58 67.63 0.00 0.00 0.00 0.00 08:49:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:02 docker0 33.02 48.47 3.07 385.99 0.00 0.00 0.00 0.00 Average: eth0 26.34 15.87 588.45 5.33 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 2.54 3.73 0.24 29.71 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) 08:34:52 LINUX RESTART (2 CPU) 08:36:01 CPU %user %nice %system %iowait %steal %idle 08:37:01 all 0.21 0.00 0.04 0.00 0.03 99.72 08:37:01 0 0.17 0.00 0.03 0.00 0.03 99.77 08:37:01 1 0.25 0.00 0.05 0.00 0.02 99.68 08:38:01 all 0.26 0.00 0.06 0.00 0.02 99.67 08:38:01 0 0.10 0.00 0.07 0.00 0.00 99.83 08:38:01 1 0.42 0.00 0.05 0.00 0.03 99.50 08:39:01 all 0.20 0.00 0.04 0.00 0.01 99.75 08:39:01 0 0.37 0.00 0.07 0.00 0.02 99.55 08:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:40:01 all 0.25 0.00 0.03 0.00 0.02 99.71 08:40:01 0 0.45 0.00 0.02 0.00 0.02 99.52 08:40:01 1 0.05 0.00 0.03 0.00 0.02 99.90 08:41:01 all 0.25 0.00 0.04 0.00 0.02 99.69 08:41:01 0 0.40 0.00 0.03 0.00 0.02 99.55 08:41:01 1 0.10 0.00 0.05 0.00 0.02 99.83 08:42:01 all 0.23 0.00 0.06 0.00 0.01 99.70 08:42:01 0 0.42 0.00 0.08 0.00 0.02 99.48 08:42:01 1 0.05 0.00 0.03 0.00 0.00 99.92 08:43:01 all 0.20 0.00 0.07 0.00 0.02 99.72 08:43:01 0 0.33 0.00 0.10 0.00 0.02 99.55 08:43:01 1 0.07 0.00 0.03 0.00 0.02 99.88 08:44:01 all 0.07 0.00 0.04 0.00 0.02 99.87 08:44:01 0 0.05 0.00 0.05 0.00 0.02 99.88 08:44:01 1 0.08 0.00 0.03 0.00 0.02 99.87 08:45:01 all 0.18 0.00 0.03 0.00 0.01 99.78 08:45:01 0 0.07 0.00 0.03 0.00 0.02 99.88 08:45:01 1 0.28 0.00 0.03 0.00 0.00 99.68 08:46:01 all 0.21 0.00 0.03 0.00 0.02 99.74 08:46:01 0 0.05 0.00 0.05 0.00 0.03 99.87 08:46:01 1 0.37 0.00 0.02 0.00 0.00 99.62 08:47:01 all 0.23 0.00 0.03 0.00 0.02 99.72 08:47:01 0 0.05 0.00 0.03 0.00 0.02 99.90 08:47:01 1 0.40 0.00 0.03 0.00 0.02 99.55 08:47:01 CPU %user %nice %system %iowait %steal %idle 08:48:01 all 0.20 0.00 0.03 0.00 0.01 99.77 08:48:01 0 0.03 0.00 0.03 0.00 0.00 99.93 08:48:01 1 0.37 0.00 0.02 0.00 0.02 99.60 08:49:02 all 21.91 0.00 8.48 3.27 0.08 66.25 08:49:02 0 22.18 0.00 8.88 2.85 0.07 66.02 08:49:02 1 21.65 0.00 8.09 3.69 0.09 66.49 Average: all 1.81 0.00 0.66 0.24 0.02 97.27 Average: 0 1.83 0.00 0.70 0.21 0.02 97.24 Average: 1 1.78 0.00 0.63 0.27 0.02 97.30