---> uname -a: Linux prd-centos7-docker-4c-2g-1779.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/28/21 _x86_64_ (2 CPU) 14:33:16 LINUX RESTART (2 CPU) 14:34:01 tps rtps wtps bread/s bwrtn/s 14:35:01 76.04 1.15 74.89 274.70 2483.85 14:36:01 23.81 3.35 20.47 2564.26 3006.49 14:37:01 1.83 0.00 1.83 0.00 36.73 14:38:01 0.47 0.00 0.47 0.00 6.46 14:39:01 0.28 0.00 0.28 0.00 3.22 14:40:01 0.27 0.00 0.27 0.00 3.36 14:41:01 0.23 0.00 0.23 0.00 3.60 14:42:01 0.25 0.00 0.25 0.00 2.45 14:43:01 0.30 0.00 0.30 0.00 3.20 14:44:01 0.22 0.00 0.22 0.00 2.17 14:45:01 0.28 0.10 0.18 7.20 2.35 Average: 9.45 0.42 9.04 258.80 505.01 14:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:35:01 5690916 0 681812 8.51 2620 1633592 1027976 11.35 429888 1498096 9364 14:36:01 5522488 0 717120 8.95 2620 1766712 1063772 11.74 506168 1578608 140 14:37:01 5537788 0 701816 8.76 2620 1766716 958040 10.58 500176 1571848 16 14:38:01 5536680 0 702916 8.78 2620 1766724 958040 10.58 499408 1574192 8 14:39:01 5534468 0 705124 8.80 2620 1766728 958280 10.58 500872 1574736 12 14:40:01 5525880 0 713708 8.91 2620 1766732 958256 10.58 504696 1579392 8 14:41:01 5527040 0 712544 8.90 2620 1766736 958040 10.58 503592 1579344 8 14:42:01 5527260 0 712320 8.89 2620 1766740 958040 10.58 505460 1577600 8 14:43:01 5527680 0 711896 8.89 2620 1766744 958040 10.58 512324 1570640 8 14:44:01 5526604 0 712968 8.90 2620 1766748 958148 10.58 512988 1570640 16 14:45:01 5522812 0 716464 8.95 2620 1767044 959876 10.60 515240 1570728 96 Average: 5543601 0 708063 8.84 2620 1754656 974228 10.76 499165 1567802 880 14:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:35:01 eth0 230.04 173.29 586.18 50.16 0.00 0.00 0.00 0.00 14:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 eth0 215.89 182.38 564.82 44.10 0.00 0.00 0.00 0.00 14:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 docker0 115.77 115.19 8.58 226.07 0.00 0.00 0.00 0.00 14:37:01 eth0 0.35 0.08 0.02 0.01 0.00 0.00 0.00 0.00 14:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 eth0 0.52 0.08 0.05 0.01 0.00 0.00 0.00 0.00 14:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 eth0 1.25 0.68 0.46 0.29 0.00 0.00 0.00 0.00 14:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 eth0 0.50 0.30 0.27 0.20 0.00 0.00 0.00 0.00 14:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 eth0 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 14:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 eth0 9.09 6.66 7.96 5.97 0.00 0.00 0.00 0.00 14:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 41.66 33.09 105.47 9.17 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 10.53 10.47 0.78 20.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/28/21 _x86_64_ (2 CPU) 14:33:16 LINUX RESTART (2 CPU) 14:34:01 CPU %user %nice %system %iowait %steal %idle 14:35:01 all 6.88 0.00 1.26 1.89 0.05 89.92 14:35:01 0 6.37 0.00 1.37 0.85 0.07 91.34 14:35:01 1 7.38 0.00 1.15 2.93 0.03 88.51 14:36:01 all 4.63 0.00 1.84 0.30 0.03 93.19 14:36:01 0 4.06 0.00 1.87 0.36 0.03 93.68 14:36:01 1 5.21 0.00 1.82 0.24 0.03 92.70 14:37:01 all 0.23 0.00 0.07 0.00 0.02 99.69 14:37:01 0 0.05 0.00 0.08 0.00 0.02 99.85 14:37:01 1 0.40 0.00 0.05 0.00 0.02 99.53 14:38:01 all 0.11 0.00 0.05 0.00 0.02 99.82 14:38:01 0 0.05 0.00 0.05 0.00 0.02 99.88 14:38:01 1 0.17 0.00 0.05 0.00 0.02 99.77 14:39:01 all 0.28 0.00 0.07 0.00 0.02 99.64 14:39:01 0 0.05 0.00 0.08 0.00 0.02 99.85 14:39:01 1 0.50 0.00 0.05 0.00 0.02 99.43 14:40:01 all 0.26 0.00 0.06 0.00 0.02 99.67 14:40:01 0 0.05 0.00 0.05 0.00 0.02 99.88 14:40:01 1 0.47 0.00 0.07 0.00 0.02 99.45 14:41:01 all 0.20 0.00 0.05 0.00 0.01 99.74 14:41:01 0 0.05 0.00 0.07 0.00 0.02 99.87 14:41:01 1 0.35 0.00 0.03 0.00 0.00 99.62 14:42:01 all 0.17 0.00 0.05 0.00 0.01 99.77 14:42:01 0 0.07 0.00 0.03 0.00 0.02 99.88 14:42:01 1 0.27 0.00 0.07 0.00 0.00 99.67 14:43:01 all 0.23 0.00 0.05 0.00 0.01 99.71 14:43:01 0 0.05 0.00 0.08 0.00 0.00 99.87 14:43:01 1 0.42 0.00 0.02 0.00 0.02 99.55 14:44:01 all 0.24 0.00 0.05 0.00 0.01 99.70 14:44:01 0 0.07 0.00 0.07 0.00 0.02 99.85 14:44:01 1 0.42 0.00 0.03 0.00 0.00 99.55 14:45:01 all 0.72 0.00 0.35 0.00 0.01 98.92 14:45:01 0 0.74 0.00 0.35 0.00 0.02 98.90 14:45:01 1 0.70 0.00 0.35 0.00 0.00 98.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.25 0.00 0.35 0.20 0.02 98.18 Average: 0 1.04 0.00 0.37 0.11 0.02 98.46 Average: 1 1.47 0.00 0.33 0.28 0.01 97.90