---> uname -a: Linux prd-centos7-docker-4c-2g-599.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) 08/11/21 _x86_64_ (2 CPU) 21:32:30 LINUX RESTART (2 CPU) 21:33:01 tps rtps wtps bread/s bwrtn/s 21:34:01 83.11 4.78 78.33 2888.39 3329.04 21:35:01 1.85 0.00 1.85 0.00 36.33 21:36:01 0.23 0.00 0.23 0.00 2.83 21:37:01 0.24 0.00 0.24 0.00 3.39 21:38:01 0.30 0.00 0.30 0.00 2.68 21:39:01 0.23 0.00 0.23 0.00 3.76 21:40:01 0.22 0.00 0.22 0.00 3.60 21:41:01 0.22 0.00 0.22 0.00 2.18 21:42:01 0.28 0.00 0.28 0.00 3.07 21:43:01 0.20 0.00 0.20 0.00 2.62 21:44:01 0.22 0.00 0.22 0.00 2.33 Average: 7.93 0.44 7.50 263.05 308.89 21:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:34:01 5471428 0 801776 10.01 2620 1733116 1278452 14.11 576832 1561764 132 21:35:01 5480224 0 792972 9.90 2620 1733124 1197920 13.23 569928 1561728 12 21:36:01 5480040 0 793156 9.90 2620 1733124 1197956 13.23 569512 1562280 8 21:37:01 5480876 0 792312 9.89 2620 1733132 1197608 13.22 569112 1562280 20 21:38:01 5481172 0 792012 9.89 2620 1733136 1197608 13.22 565772 1565576 8 21:39:01 5477516 0 795660 9.93 2620 1733144 1197692 13.22 569112 1565576 16 21:40:01 5478248 0 794924 9.93 2620 1733148 1197608 13.22 568728 1565576 12 21:41:01 5469964 0 803204 10.03 2620 1733152 1197812 13.22 576808 1565576 12 21:42:01 5470824 0 802340 10.02 2620 1733156 1197608 13.22 576004 1565576 20 21:43:01 5470704 0 802456 10.02 2620 1733160 1197608 13.22 577856 1563752 8 21:44:01 5469812 0 803344 10.03 2620 1733164 1197812 13.22 578956 1563752 8 Average: 5475528 0 797651 9.96 2620 1733141 1205062 13.30 572602 1563949 23 21:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:34:01 eth0 318.52 219.75 957.92 71.56 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 3.21 2.81 0.54 6.44 0.00 0.00 0.00 0.00 21:35:01 eth0 1.48 0.68 2.90 0.11 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 eth0 1.07 0.37 0.32 0.20 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 eth0 0.37 0.22 0.15 0.07 0.00 0.00 0.00 0.00 21:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 eth0 0.52 0.10 0.05 0.01 0.00 0.00 0.00 0.00 21:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 eth0 0.53 0.32 0.27 0.20 0.00 0.00 0.00 0.00 21:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 eth0 0.62 0.10 0.06 0.01 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 eth0 0.85 0.45 0.42 0.27 0.00 0.00 0.00 0.00 21:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 29.53 20.24 87.62 6.60 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 0.29 0.26 0.05 0.59 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) 08/11/21 _x86_64_ (2 CPU) 21:32:30 LINUX RESTART (2 CPU) 21:33:01 CPU %user %nice %system %iowait %steal %idle 21:34:01 all 9.70 0.00 2.88 2.10 0.06 85.26 21:34:01 0 9.94 0.00 2.95 0.73 0.05 86.32 21:34:01 1 9.47 0.00 2.81 3.46 0.07 84.19 21:35:01 all 0.17 0.00 0.07 0.00 0.03 99.73 21:35:01 0 0.08 0.00 0.07 0.00 0.03 99.82 21:35:01 1 0.25 0.00 0.07 0.00 0.03 99.65 21:36:01 all 0.17 0.00 0.08 0.00 0.03 99.72 21:36:01 0 0.10 0.00 0.10 0.00 0.05 99.75 21:36:01 1 0.23 0.00 0.05 0.00 0.02 99.70 21:37:01 all 0.11 0.00 0.03 0.00 0.02 99.85 21:37:01 0 0.05 0.00 0.05 0.00 0.02 99.88 21:37:01 1 0.17 0.00 0.00 0.00 0.02 99.81 21:38:01 all 0.12 0.00 0.03 0.00 0.04 99.81 21:38:01 0 0.07 0.00 0.03 0.00 0.03 99.87 21:38:01 1 0.17 0.00 0.03 0.00 0.05 99.75 21:39:01 all 0.15 0.00 0.04 0.00 0.03 99.77 21:39:01 0 0.03 0.00 0.03 0.00 0.03 99.90 21:39:01 1 0.27 0.00 0.05 0.00 0.03 99.65 21:40:01 all 0.26 0.00 0.03 0.00 0.03 99.68 21:40:01 0 0.05 0.00 0.02 0.00 0.03 99.90 21:40:01 1 0.47 0.00 0.03 0.00 0.03 99.47 21:41:01 all 0.13 0.00 0.04 0.00 0.03 99.81 21:41:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:41:01 1 0.20 0.00 0.05 0.00 0.02 99.73 21:42:01 all 0.14 0.00 0.05 0.00 0.03 99.77 21:42:01 0 0.05 0.00 0.07 0.00 0.05 99.83 21:42:01 1 0.23 0.00 0.03 0.00 0.02 99.72 21:43:01 all 0.13 0.00 0.03 0.00 0.03 99.82 21:43:01 0 0.05 0.00 0.03 0.00 0.05 99.87 21:43:01 1 0.20 0.00 0.02 0.00 0.00 99.78 21:44:01 all 0.09 0.00 0.03 0.00 0.04 99.84 21:44:01 0 0.05 0.00 0.03 0.00 0.05 99.87 21:44:01 1 0.13 0.00 0.02 0.00 0.03 99.82 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.00 0.00 0.29 0.19 0.03 98.48 Average: 0 0.94 0.00 0.31 0.07 0.04 98.65 Average: 1 1.06 0.00 0.28 0.31 0.03 98.32