---> uname -a: Linux prd-centos7-docker-4c-2g-2025.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: 2800.000 BogoMIPS: 5600.00 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 08/04/21 _x86_64_ (2 CPU) 22:35:39 LINUX RESTART (2 CPU) 22:36:01 tps rtps wtps bread/s bwrtn/s 22:37:01 107.54 16.49 91.06 5530.46 4405.81 22:38:01 1.77 0.00 1.77 0.00 34.16 22:39:01 0.23 0.00 0.23 0.00 2.20 22:40:01 0.22 0.00 0.22 0.00 3.75 22:41:02 0.27 0.00 0.27 0.00 3.13 22:42:01 0.30 0.00 0.30 0.00 4.69 22:43:01 0.23 0.00 0.23 0.00 2.85 22:44:01 1.50 0.03 1.47 3.73 27.83 22:45:01 197.07 0.12 196.95 10.26 53854.12 Average: 34.42 1.85 32.57 617.33 6495.51 22:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:37:01 5464596 0 808780 10.10 2620 1732936 1293932 14.29 581208 1564264 132 22:38:01 5477076 0 796292 9.94 2620 1732944 1196856 13.21 571004 1564228 16 22:39:01 5475848 0 797516 9.96 2620 1732948 1197048 13.22 572668 1563796 20 22:40:01 5474200 0 799156 9.98 2620 1732956 1197120 13.22 574248 1563796 16 22:41:02 5475988 0 797364 9.96 2620 1732960 1196856 13.21 569288 1567476 8 22:42:01 5475248 0 798100 9.97 2620 1732964 1196952 13.22 569608 1567480 8 22:43:01 5475324 0 798020 9.96 2620 1732968 1196976 13.22 569852 1567476 20 22:44:01 5234828 0 847544 10.58 2620 1923940 1392976 15.38 653452 1715080 190580 22:45:01 3783140 0 1167860 14.58 2620 3055312 1319176 14.56 1019320 2587788 180 Average: 5259583 0 845626 10.56 2620 1901103 1243099 13.72 631183 1695709 21220 22:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:37:01 eth0 489.59 285.76 1001.28 75.76 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 2.88 2.18 0.51 6.12 0.00 0.00 0.00 0.00 22:38:01 eth0 0.75 0.08 0.06 0.03 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 eth0 1.75 0.87 1.72 0.21 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 eth0 0.63 0.30 0.29 0.23 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:02 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:41:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 eth0 0.39 0.27 0.15 0.08 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 eth0 0.57 0.33 0.27 0.20 0.00 0.00 0.00 0.00 22:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 eth0 459.88 303.86 3163.44 23.22 0.00 0.00 0.00 0.00 22:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 eth0 803.30 536.42 4591.68 144.49 0.00 0.00 0.00 0.00 22:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 docker0 74.80 93.92 6.09 386.21 0.00 0.00 0.00 0.00 Average: eth0 195.61 125.59 975.17 27.19 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 8.65 10.70 0.73 43.68 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) 08/04/21 _x86_64_ (2 CPU) 22:35:39 LINUX RESTART (2 CPU) 22:36:01 CPU %user %nice %system %iowait %steal %idle 22:37:01 all 15.42 0.00 3.30 2.27 0.05 78.95 22:37:01 0 15.80 0.00 3.83 3.18 0.05 77.13 22:37:01 1 15.04 0.00 2.77 1.37 0.05 80.77 22:38:01 all 0.18 0.00 0.08 0.00 0.02 99.73 22:38:01 0 0.30 0.00 0.10 0.00 0.02 99.58 22:38:01 1 0.05 0.00 0.05 0.00 0.02 99.88 22:39:01 all 0.24 0.00 0.08 0.00 0.01 99.67 22:39:01 0 0.10 0.00 0.08 0.00 0.02 99.80 22:39:01 1 0.38 0.00 0.08 0.00 0.00 99.53 22:40:01 all 0.25 0.00 0.06 0.00 0.03 99.67 22:40:01 0 0.07 0.00 0.05 0.00 0.03 99.85 22:40:01 1 0.43 0.00 0.07 0.00 0.02 99.48 22:41:02 all 0.25 0.00 0.04 0.00 0.01 99.70 22:41:02 0 0.07 0.00 0.05 0.00 0.02 99.87 22:41:02 1 0.43 0.00 0.03 0.00 0.00 99.53 22:42:01 all 0.19 0.00 0.05 0.00 0.02 99.75 22:42:01 0 0.05 0.00 0.08 0.00 0.02 99.85 22:42:01 1 0.32 0.00 0.02 0.00 0.02 99.64 22:43:01 all 0.23 0.00 0.06 0.00 0.02 99.70 22:43:01 0 0.05 0.00 0.03 0.00 0.02 99.90 22:43:01 1 0.40 0.00 0.08 0.00 0.02 99.50 22:44:01 all 1.67 0.00 0.91 0.01 0.03 97.39 22:44:01 0 1.62 0.00 0.96 0.00 0.03 97.39 22:44:01 1 1.71 0.00 0.86 0.02 0.02 97.40 22:45:01 all 23.47 0.00 10.12 1.64 0.08 64.69 22:45:01 0 23.96 0.00 10.56 1.55 0.09 63.84 22:45:01 1 22.98 0.00 9.69 1.73 0.07 65.54 Average: all 4.51 0.00 1.58 0.42 0.03 93.47 Average: 0 4.51 0.00 1.69 0.51 0.03 93.26 Average: 1 4.51 0.00 1.47 0.34 0.02 93.67