---> uname -a: Linux prd-centos7-docker-4c-2g-1105.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 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) 07/30/21 _x86_64_ (2 CPU) 22:36:43 LINUX RESTART (2 CPU) 22:37:01 tps rtps wtps bread/s bwrtn/s 22:38:02 160.80 33.63 127.17 6179.32 39582.14 22:39:01 1.78 0.00 1.78 0.00 32.23 22:40:01 0.50 0.00 0.50 0.00 7.68 22:41:01 0.15 0.00 0.15 0.00 1.88 22:42:01 0.20 0.00 0.20 0.00 2.66 22:43:01 0.32 0.00 0.32 0.00 5.26 22:44:01 0.23 0.00 0.23 0.00 2.85 22:45:01 0.25 0.00 0.25 0.00 3.76 22:46:01 0.23 0.00 0.23 0.00 2.70 22:47:01 15.21 0.03 15.17 3.73 6085.53 22:48:01 186.33 0.10 186.23 9.99 50607.74 Average: 33.33 3.08 30.26 564.11 8774.48 22:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:38:02 5457104 0 816272 10.19 2620 1732936 1297636 14.33 587272 1565376 132 22:39:01 5464980 0 808388 10.09 2620 1732944 1236324 13.65 580380 1565948 8 22:40:01 5464220 0 809084 10.10 2620 1733008 1236336 13.65 576648 1569668 24 22:41:01 5465384 0 807972 10.09 2620 1732956 1218620 13.45 575960 1570164 12 22:42:01 5464488 0 808864 10.10 2620 1732960 1218816 13.46 573840 1572964 20 22:43:01 5463736 0 809612 10.11 2620 1732964 1218804 13.46 574944 1572964 20 22:44:01 5465824 0 807520 10.08 2620 1732968 1206348 13.32 573044 1572964 20 22:45:01 5457488 0 815852 10.19 2620 1732972 1206348 13.32 581356 1572964 16 22:46:01 5457100 0 816236 10.19 2620 1732976 1206348 13.32 581768 1572964 8 22:47:01 4672776 0 969240 12.10 2620 2364296 1606364 17.74 765356 2102108 531348 22:48:01 3524288 0 1267312 15.82 2620 3214712 1855028 20.48 1124460 2722268 159296 Average: 5214308 0 866941 10.82 2620 1925063 1318816 14.56 645003 1723668 62809 22:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:38:02 eth0 527.87 302.71 1006.51 77.80 0.00 0.00 0.00 0.00 22:38:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:02 docker0 2.76 2.31 0.49 5.90 0.00 0.00 0.00 0.00 22:39:01 eth0 4.91 0.83 1.16 0.66 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 4.41 1.23 1.51 0.95 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 22:41:01 eth0 2.85 0.17 0.35 0.04 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 eth0 2.55 1.13 1.13 0.79 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 1.87 0.98 0.95 0.63 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 0.12 0.08 0.01 0.04 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 0.15 0.08 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 eth0 638.07 428.95 4090.35 33.34 0.00 0.00 0.00 0.00 22:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 eth0 938.99 635.38 5263.29 155.40 0.00 0.00 0.00 0.00 22:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 docker0 85.28 109.66 6.67 395.13 0.00 0.00 0.00 0.00 Average: eth0 193.24 124.92 943.95 24.56 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 8.02 10.20 0.65 36.53 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) 07/30/21 _x86_64_ (2 CPU) 22:36:43 LINUX RESTART (2 CPU) 22:37:01 CPU %user %nice %system %iowait %steal %idle 22:38:02 all 19.53 0.00 7.61 4.92 0.07 67.87 22:38:02 0 17.34 0.00 8.26 4.48 0.07 69.85 22:38:02 1 21.72 0.00 6.96 5.36 0.07 65.89 22:39:01 all 0.20 0.00 0.11 0.00 0.03 99.67 22:39:01 0 0.10 0.00 0.12 0.00 0.03 99.75 22:39:01 1 0.29 0.00 0.10 0.00 0.02 99.59 22:40:01 all 0.28 0.00 0.07 0.00 0.03 99.63 22:40:01 0 0.12 0.00 0.08 0.00 0.03 99.77 22:40:01 1 0.43 0.00 0.05 0.00 0.02 99.50 22:41:01 all 0.15 0.00 0.05 0.00 0.03 99.77 22:41:01 0 0.07 0.00 0.05 0.00 0.03 99.85 22:41:01 1 0.23 0.00 0.05 0.00 0.03 99.68 22:42:01 all 0.28 0.00 0.09 0.00 0.02 99.61 22:42:01 0 0.10 0.00 0.10 0.00 0.02 99.78 22:42:01 1 0.47 0.00 0.08 0.00 0.02 99.43 22:43:01 all 0.27 0.00 0.06 0.00 0.03 99.65 22:43:01 0 0.07 0.00 0.07 0.00 0.02 99.85 22:43:01 1 0.47 0.00 0.05 0.00 0.03 99.45 22:44:01 all 0.17 0.00 0.08 0.00 0.02 99.74 22:44:01 0 0.27 0.00 0.08 0.00 0.02 99.63 22:44:01 1 0.07 0.00 0.07 0.00 0.02 99.85 22:45:01 all 0.16 0.00 0.08 0.00 0.02 99.74 22:45:01 0 0.18 0.00 0.12 0.00 0.02 99.68 22:45:01 1 0.13 0.00 0.05 0.00 0.02 99.80 22:46:01 all 0.10 0.00 0.07 0.00 0.02 99.82 22:46:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:46:01 1 0.18 0.00 0.08 0.00 0.02 99.72 22:47:01 all 6.44 0.00 3.14 0.03 0.04 90.35 22:47:01 0 6.31 0.00 3.52 0.03 0.03 90.10 22:47:01 1 6.57 0.00 2.75 0.03 0.05 90.59 22:48:01 all 21.45 0.00 11.20 1.82 0.09 65.43 22:48:01 0 20.95 0.00 11.64 1.48 0.09 65.84 22:48:01 1 21.95 0.00 10.76 2.17 0.09 65.03 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.31 0.00 1.98 0.60 0.03 93.08 Average: 0 4.00 0.00 2.12 0.53 0.03 93.32 Average: 1 4.62 0.00 1.84 0.67 0.03 92.83