---> uname -a: Linux prd-centos7-docker-4c-2g-209.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 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/06/21 _x86_64_ (2 CPU) 17:48:08 LINUX RESTART (2 CPU) 17:50:01 tps rtps wtps bread/s bwrtn/s 17:51:01 15.73 0.73 15.00 332.33 2998.85 17:52:01 1.88 0.00 1.88 0.00 37.20 17:53:01 0.18 0.00 0.18 0.00 2.03 17:54:01 0.25 0.00 0.25 0.00 3.51 17:55:01 0.30 0.00 0.30 0.00 4.48 17:56:01 0.27 0.00 0.27 0.00 3.51 17:57:01 0.25 0.00 0.25 0.00 2.58 17:58:01 0.20 0.00 0.20 0.00 1.63 17:59:01 0.27 0.00 0.27 0.00 3.50 18:00:01 0.25 0.00 0.25 0.00 2.75 18:01:01 0.30 0.02 0.28 0.13 3.36 18:02:01 0.38 0.08 0.30 1.60 4.90 18:03:01 0.25 0.00 0.25 0.00 2.72 18:04:01 0.40 0.20 0.20 6.40 1.88 18:05:01 0.25 0.00 0.25 0.00 3.02 18:06:01 16.28 0.12 16.16 10.53 4693.60 Average: 2.34 0.07 2.27 21.97 486.16 17:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:51:01 5765084 0 519672 6.49 2620 1721564 1048392 11.57 465520 1539116 20 17:52:01 5778256 0 506492 6.32 2620 1721572 916160 10.11 455440 1539080 16 17:53:01 5777596 0 507152 6.33 2620 1721572 930508 10.27 456260 1539216 12 17:54:01 5779068 0 505672 6.31 2620 1721580 914572 10.10 454772 1539216 20 17:55:01 5774980 0 509756 6.36 2620 1721584 914644 10.10 457904 1540160 20 17:56:01 5776528 0 508204 6.35 2620 1721588 914404 10.10 458796 1538108 12 17:57:01 5776544 0 508184 6.35 2620 1721592 914404 10.10 458768 1538104 8 17:58:01 5769656 0 515068 6.43 2620 1721596 914404 10.10 465624 1538104 8 17:59:01 5769384 0 515332 6.43 2620 1721604 914596 10.10 466076 1538104 16 18:00:01 5769280 0 515432 6.44 2620 1721608 914512 10.10 465880 1538104 12 18:01:01 5767860 0 516848 6.45 2620 1721612 917300 10.13 466624 1538104 8 18:02:01 5768904 0 515676 6.44 2620 1721740 915092 10.10 466152 1538172 16 18:03:01 5769260 0 515316 6.43 2620 1721744 914912 10.10 465840 1538168 16 18:04:01 5768884 0 515688 6.44 2620 1721748 914912 10.10 465940 1538172 8 18:05:01 5768732 0 515836 6.44 2620 1721752 915020 10.10 465968 1538168 8 18:06:01 5589088 0 570140 7.12 2620 1847092 1108024 12.23 617536 1540484 32544 Average: 5760569 0 516279 6.45 2620 1729472 936366 10.34 472069 1538661 2046 17:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:51:01 eth0 41.18 50.37 174.58 23.66 0.00 0.00 0.00 0.00 17:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 docker0 34.93 19.58 3.16 150.77 0.00 0.00 0.00 0.00 17:52:01 eth0 0.55 0.07 0.04 0.01 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 eth0 3.08 1.70 3.05 3.43 0.00 0.00 0.00 0.00 17:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 eth0 0.92 0.38 0.32 0.32 0.00 0.00 0.00 0.00 17:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 eth0 0.65 0.47 0.40 0.24 0.00 0.00 0.00 0.00 17:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 eth0 0.45 0.08 0.05 0.04 0.00 0.00 0.00 0.00 17:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 eth0 0.70 0.10 0.05 0.01 0.00 0.00 0.00 0.00 17:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 eth0 0.82 0.10 0.05 0.01 0.00 0.00 0.00 0.00 17:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 eth0 1.13 0.38 0.34 0.17 0.00 0.00 0.00 0.00 17:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 eth0 0.35 0.18 0.09 0.10 0.00 0.00 0.00 0.00 18:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 eth0 0.85 0.30 0.31 0.20 0.00 0.00 0.00 0.00 18:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 eth0 0.82 0.42 0.30 0.18 0.00 0.00 0.00 0.00 18:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 eth0 0.25 0.10 0.02 0.04 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 eth0 0.53 0.08 0.04 0.01 0.00 0.00 0.00 0.00 18:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 eth0 1.03 0.30 0.23 0.09 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 eth0 95.30 69.27 739.01 21.41 0.00 0.00 0.00 0.00 18:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 9.30 7.78 57.49 3.12 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 2.19 1.23 0.20 9.44 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) 10/06/21 _x86_64_ (2 CPU) 17:48:08 LINUX RESTART (2 CPU) 17:50:01 CPU %user %nice %system %iowait %steal %idle 17:51:01 all 2.22 0.00 0.92 0.53 0.03 96.30 17:51:01 0 2.08 0.00 0.92 0.55 0.05 96.39 17:51:01 1 2.35 0.00 0.92 0.50 0.02 96.21 17:52:01 all 0.22 0.00 0.06 0.00 0.01 99.72 17:52:01 0 0.03 0.00 0.05 0.00 0.00 99.92 17:52:01 1 0.40 0.00 0.07 0.00 0.02 99.52 17:53:01 all 0.28 0.00 0.05 0.00 0.02 99.66 17:53:01 0 0.42 0.00 0.07 0.00 0.02 99.50 17:53:01 1 0.13 0.00 0.03 0.00 0.02 99.82 17:54:01 all 0.22 0.00 0.05 0.00 0.02 99.72 17:54:01 0 0.38 0.00 0.03 0.00 0.02 99.57 17:54:01 1 0.05 0.00 0.07 0.00 0.02 99.87 17:55:01 all 0.20 0.00 0.04 0.00 0.01 99.75 17:55:01 0 0.35 0.00 0.05 0.00 0.02 99.58 17:55:01 1 0.05 0.00 0.03 0.00 0.00 99.92 17:56:01 all 0.23 0.00 0.03 0.00 0.03 99.71 17:56:01 0 0.43 0.00 0.03 0.00 0.02 99.52 17:56:01 1 0.03 0.00 0.03 0.00 0.03 99.90 17:57:01 all 0.17 0.00 0.03 0.00 0.01 99.79 17:57:01 0 0.28 0.00 0.03 0.00 0.00 99.68 17:57:01 1 0.05 0.00 0.03 0.00 0.02 99.90 17:58:01 all 0.11 0.00 0.04 0.00 0.03 99.82 17:58:01 0 0.20 0.00 0.03 0.00 0.02 99.75 17:58:01 1 0.02 0.00 0.05 0.00 0.03 99.90 17:59:01 all 0.21 0.00 0.03 0.00 0.01 99.75 17:59:01 0 0.37 0.00 0.03 0.00 0.00 99.60 17:59:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:00:01 all 0.10 0.00 0.06 0.00 0.01 99.83 18:00:01 0 0.10 0.00 0.03 0.00 0.00 99.87 18:00:01 1 0.10 0.00 0.08 0.00 0.02 99.80 18:01:01 all 0.25 0.00 0.03 0.00 0.01 99.72 18:01:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:01:01 1 0.47 0.00 0.03 0.00 0.02 99.48 18:01:01 CPU %user %nice %system %iowait %steal %idle 18:02:01 all 0.20 0.00 0.04 0.00 0.01 99.75 18:02:01 0 0.03 0.00 0.05 0.00 0.02 99.90 18:02:01 1 0.37 0.00 0.03 0.00 0.00 99.60 18:03:01 all 0.18 0.00 0.03 0.00 0.02 99.77 18:03:01 0 0.13 0.00 0.03 0.00 0.02 99.82 18:03:01 1 0.22 0.00 0.03 0.00 0.02 99.73 18:04:01 all 0.18 0.00 0.06 0.00 0.01 99.76 18:04:01 0 0.05 0.00 0.07 0.00 0.02 99.87 18:04:01 1 0.30 0.00 0.05 0.00 0.00 99.65 18:05:01 all 0.21 0.00 0.03 0.00 0.01 99.75 18:05:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:05:01 1 0.36 0.00 0.03 0.00 0.00 99.61 18:06:01 all 3.72 0.00 1.12 0.08 0.03 95.05 18:06:01 0 3.22 0.00 1.16 0.15 0.02 95.45 18:06:01 1 4.22 0.00 1.08 0.02 0.03 94.65 Average: all 0.54 0.00 0.16 0.04 0.01 99.24 Average: 0 0.51 0.00 0.16 0.04 0.01 99.27 Average: 1 0.57 0.00 0.16 0.03 0.02 99.22