---> uname -a: Linux prd-centos7-docker-4c-2g-2256.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) 10/07/21 _x86_64_ (2 CPU) 02:38:22 LINUX RESTART (2 CPU) 02:39:01 tps rtps wtps bread/s bwrtn/s 02:40:01 92.18 13.37 78.81 3591.34 3397.60 02:41:01 1.80 0.00 1.80 0.00 36.95 02:42:01 0.27 0.00 0.27 0.00 3.06 02:43:01 0.30 0.00 0.30 0.00 4.41 02:44:01 0.17 0.00 0.17 0.00 1.93 02:45:01 0.33 0.00 0.33 0.00 5.10 02:46:01 0.23 0.00 0.23 0.00 2.73 02:47:01 0.27 0.00 0.27 0.00 3.63 02:48:01 0.25 0.00 0.25 0.00 2.43 02:49:01 0.15 0.00 0.15 0.00 1.75 02:50:01 0.28 0.00 0.28 0.00 3.21 02:51:01 201.97 0.05 201.92 4.26 54468.48 Average: 24.86 1.12 23.74 299.83 4828.42 02:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:01 5675412 0 627384 7.83 2620 1703516 1243512 13.73 563820 1530360 132 02:41:01 5682056 0 620736 7.75 2620 1703520 1198660 13.23 557764 1530324 16 02:42:01 5678752 0 624040 7.79 2620 1703520 1198684 13.23 561148 1530876 8 02:43:01 5680320 0 622464 7.77 2620 1703528 1162668 12.84 559916 1530876 20 02:44:01 5688568 0 614208 7.67 2620 1703536 1162440 12.83 551708 1531164 16 02:45:01 5683356 0 619416 7.73 2620 1703540 1162704 12.84 557012 1531164 8 02:46:01 5685132 0 617636 7.71 2620 1703544 1162440 12.83 555696 1531164 8 02:47:01 5675872 0 626888 7.83 2620 1703552 1162608 12.84 564980 1531164 8 02:48:01 5675240 0 627520 7.84 2620 1703552 1162680 12.84 567196 1529404 8 02:49:01 5676544 0 626212 7.82 2620 1703556 1162440 12.83 565884 1529404 8 02:50:01 5669300 0 633452 7.91 2620 1703560 1162548 12.84 573184 1529404 8 02:51:01 4082228 0 898536 11.22 2620 3025548 1531092 16.90 814776 2652912 40 Average: 5546065 0 646541 8.07 2620 1813706 1206040 13.32 582757 1624018 23 02:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:40:01 eth0 421.64 257.92 998.66 74.65 0.00 0.00 0.00 0.00 02:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 docker0 2.75 1.61 0.54 6.31 0.00 0.00 0.00 0.00 02:41:01 eth0 2.26 0.43 0.44 0.22 0.00 0.00 0.00 0.00 02:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 eth0 1.15 0.43 0.33 0.20 0.00 0.00 0.00 0.00 02:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 eth0 1.72 0.35 0.38 0.20 0.00 0.00 0.00 0.00 02:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 eth0 0.23 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 eth0 1.65 0.95 0.78 0.53 0.00 0.00 0.00 0.00 02:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 eth0 0.45 0.10 0.04 0.01 0.00 0.00 0.00 0.00 02:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 eth0 1.15 0.47 0.37 0.21 0.00 0.00 0.00 0.00 02:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 eth0 1.02 0.42 0.32 0.21 0.00 0.00 0.00 0.00 02:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 eth0 0.80 0.23 0.19 0.07 0.00 0.00 0.00 0.00 02:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 eth0 758.87 587.08 7687.84 109.93 0.00 0.00 0.00 0.00 02:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 vethffedb81 2.03 1.43 0.31 0.28 0.00 0.00 0.00 0.00 02:51:01 docker0 22.66 33.41 2.30 356.95 0.00 0.00 0.00 0.00 Average: eth0 99.29 70.73 724.26 15.52 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: vethffedb81 0.17 0.12 0.03 0.02 0.00 0.00 0.00 0.00 Average: docker0 2.12 2.92 0.24 30.28 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) 10/07/21 _x86_64_ (2 CPU) 02:38:22 LINUX RESTART (2 CPU) 02:39:01 CPU %user %nice %system %iowait %steal %idle 02:40:01 all 12.12 0.00 3.36 2.29 0.09 82.14 02:40:01 0 13.64 0.00 3.28 2.30 0.07 80.72 02:40:01 1 10.62 0.00 3.44 2.29 0.10 83.56 02:41:01 all 0.23 0.00 0.07 0.00 0.03 99.68 02:41:01 0 0.33 0.00 0.07 0.00 0.02 99.58 02:41:01 1 0.12 0.00 0.07 0.00 0.03 99.78 02:42:01 all 0.10 0.00 0.06 0.00 0.03 99.82 02:42:01 0 0.10 0.00 0.03 0.00 0.02 99.85 02:42:01 1 0.10 0.00 0.08 0.00 0.03 99.78 02:43:01 all 0.14 0.00 0.05 0.00 0.02 99.79 02:43:01 0 0.08 0.00 0.07 0.00 0.02 99.83 02:43:01 1 0.20 0.00 0.03 0.00 0.02 99.75 02:44:01 all 0.15 0.00 0.05 0.00 0.03 99.77 02:44:01 0 0.07 0.00 0.05 0.00 0.03 99.85 02:44:01 1 0.23 0.00 0.05 0.00 0.02 99.70 02:45:01 all 0.15 0.00 0.04 0.00 0.01 99.80 02:45:01 0 0.07 0.00 0.03 0.00 0.02 99.88 02:45:01 1 0.23 0.00 0.05 0.00 0.00 99.72 02:46:01 all 0.14 0.00 0.05 0.00 0.03 99.77 02:46:01 0 0.05 0.00 0.03 0.00 0.03 99.88 02:46:01 1 0.23 0.00 0.07 0.00 0.03 99.67 02:47:01 all 0.16 0.00 0.03 0.00 0.02 99.79 02:47:01 0 0.05 0.00 0.02 0.00 0.00 99.93 02:47:01 1 0.27 0.00 0.05 0.00 0.03 99.65 02:48:01 all 0.22 0.00 0.04 0.00 0.03 99.72 02:48:01 0 0.37 0.00 0.02 0.00 0.02 99.60 02:48:01 1 0.07 0.00 0.07 0.00 0.03 99.83 02:49:01 all 0.18 0.00 0.04 0.00 0.01 99.77 02:49:01 0 0.27 0.00 0.03 0.00 0.00 99.70 02:49:01 1 0.08 0.00 0.05 0.00 0.02 99.85 02:50:01 all 0.18 0.00 0.05 0.00 0.03 99.74 02:50:01 0 0.08 0.00 0.02 0.00 0.02 99.88 02:50:01 1 0.28 0.00 0.08 0.00 0.03 99.60 02:50:01 CPU %user %nice %system %iowait %steal %idle 02:51:01 all 24.71 0.00 11.00 2.50 0.10 61.69 02:51:01 0 24.93 0.00 10.78 2.61 0.11 61.57 02:51:01 1 24.48 0.00 11.23 2.39 0.09 61.81 Average: all 3.08 0.00 1.18 0.38 0.03 95.32 Average: 0 3.19 0.00 1.14 0.39 0.03 95.24 Average: 1 2.96 0.00 1.22 0.38 0.04 95.41