---> uname -a: Linux prd-centos7-docker-4c-2g-970.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) 09/23/21 _x86_64_ (2 CPU) 12:04:58 LINUX RESTART (2 CPU) 12:06:02 tps rtps wtps bread/s bwrtn/s 12:07:01 3.91 0.15 3.76 22.49 101.51 12:08:01 0.50 0.00 0.50 0.00 7.93 12:09:01 0.25 0.00 0.25 0.00 2.78 12:10:01 0.33 0.00 0.33 0.00 4.86 12:11:01 0.23 0.00 0.23 0.00 3.03 12:12:01 0.27 0.00 0.27 0.00 3.78 12:13:01 0.23 0.00 0.23 0.00 2.98 12:14:01 0.32 0.00 0.32 0.00 3.41 12:15:02 0.23 0.00 0.23 0.00 2.70 12:16:01 0.17 0.00 0.17 0.00 1.78 12:17:01 0.28 0.00 0.28 0.00 3.22 12:18:01 2.25 0.13 2.11 13.72 39.05 Average: 0.74 0.02 0.72 3.00 14.65 12:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:07:01 5471276 0 801780 10.01 2620 1733256 1257788 13.89 577404 1562032 20 12:08:01 5478184 0 794864 9.92 2620 1733264 1208480 13.34 573588 1560204 8 12:09:01 5476752 0 796296 9.94 2620 1733264 1206376 13.32 573024 1562092 8 12:10:01 5473632 0 799408 9.98 2620 1733272 1211984 13.38 576000 1562092 8 12:11:01 5475996 0 797040 9.95 2620 1733276 1211576 13.38 568936 1566948 12 12:12:01 5476988 0 796040 9.94 2620 1733284 1206160 13.32 568188 1566952 12 12:13:01 5475880 0 797144 9.95 2620 1733288 1206160 13.32 569140 1566948 8 12:14:01 5468748 0 804272 10.04 2620 1733292 1206304 13.32 576260 1566948 12 12:15:02 5469920 0 803096 10.03 2620 1733296 1206160 13.32 577104 1565284 12 12:16:01 5469148 0 803864 10.04 2620 1733300 1206244 13.32 577428 1565284 8 12:17:01 5469640 0 803368 10.03 2620 1733304 1206208 13.32 584984 1557596 20 12:18:01 5383088 0 844240 10.54 2620 1778984 1395348 15.41 744448 1481388 45232 Average: 5465771 0 803451 10.03 2620 1737090 1227399 13.55 588875 1556981 3780 12:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:07:01 eth0 14.14 9.77 19.77 4.33 0.00 0.00 0.00 0.00 12:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 1.83 1.56 0.52 6.78 0.00 0.00 0.00 0.00 12:08:01 eth0 0.60 0.37 0.93 0.02 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 eth0 1.37 0.08 0.12 0.01 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 eth0 0.88 0.57 0.53 0.39 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 eth0 0.35 0.25 0.15 0.08 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 eth0 0.93 0.38 0.32 0.21 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:02 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:15:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 eth0 0.24 0.17 0.09 0.07 0.00 0.00 0.00 0.00 12:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 eth0 0.22 0.18 0.10 0.01 0.00 0.00 0.00 0.00 12:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 eth0 144.86 100.92 779.98 11.79 0.00 0.00 0.00 0.00 12:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 13.68 9.42 67.01 1.41 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 0.15 0.13 0.04 0.56 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) 09/23/21 _x86_64_ (2 CPU) 12:04:58 LINUX RESTART (2 CPU) 12:06:02 CPU %user %nice %system %iowait %steal %idle 12:07:01 all 0.89 0.00 0.40 0.02 0.03 98.67 12:07:01 0 0.87 0.00 0.37 0.03 0.02 98.71 12:07:01 1 0.92 0.00 0.42 0.00 0.03 98.62 12:08:01 all 0.28 0.00 0.08 0.00 0.02 99.62 12:08:01 0 0.08 0.00 0.08 0.00 0.02 99.82 12:08:01 1 0.47 0.00 0.08 0.00 0.02 99.43 12:09:01 all 0.23 0.00 0.05 0.00 0.02 99.70 12:09:01 0 0.23 0.00 0.03 0.00 0.02 99.72 12:09:01 1 0.23 0.00 0.07 0.00 0.02 99.68 12:10:01 all 0.17 0.00 0.10 0.00 0.01 99.72 12:10:01 0 0.23 0.00 0.10 0.00 0.00 99.67 12:10:01 1 0.10 0.00 0.10 0.00 0.02 99.78 12:11:01 all 0.18 0.00 0.08 0.00 0.02 99.72 12:11:01 0 0.30 0.00 0.10 0.00 0.03 99.57 12:11:01 1 0.07 0.00 0.07 0.00 0.00 99.87 12:12:01 all 0.25 0.00 0.05 0.00 0.02 99.68 12:12:01 0 0.47 0.00 0.03 0.00 0.02 99.48 12:12:01 1 0.03 0.00 0.07 0.00 0.02 99.88 12:13:01 all 0.25 0.00 0.07 0.00 0.02 99.67 12:13:01 0 0.45 0.00 0.05 0.00 0.02 99.48 12:13:01 1 0.05 0.00 0.08 0.00 0.02 99.85 12:14:01 all 0.28 0.00 0.05 0.00 0.02 99.66 12:14:01 0 0.50 0.00 0.07 0.00 0.02 99.42 12:14:01 1 0.05 0.00 0.03 0.00 0.02 99.90 12:15:02 all 0.25 0.00 0.08 0.00 0.03 99.65 12:15:02 0 0.45 0.00 0.08 0.00 0.03 99.43 12:15:02 1 0.05 0.00 0.07 0.00 0.02 99.87 12:16:01 all 0.23 0.00 0.05 0.00 0.01 99.71 12:16:01 0 0.39 0.00 0.03 0.00 0.02 99.56 12:16:01 1 0.07 0.00 0.07 0.00 0.00 99.86 12:17:01 all 0.27 0.00 0.06 0.00 0.02 99.66 12:17:01 0 0.48 0.00 0.05 0.00 0.02 99.45 12:17:01 1 0.05 0.00 0.07 0.00 0.02 99.87 12:17:01 CPU %user %nice %system %iowait %steal %idle 12:18:01 all 2.41 0.00 0.73 0.02 0.05 96.79 12:18:01 0 2.90 0.00 0.88 0.03 0.05 96.15 12:18:01 1 1.93 0.00 0.59 0.00 0.05 97.44 Average: all 0.47 0.00 0.15 0.00 0.02 99.36 Average: 0 0.61 0.00 0.16 0.01 0.02 99.21 Average: 1 0.33 0.00 0.14 0.00 0.02 99.51