---> uname -a: Linux prd-centos7-docker-4c-2g-1848.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 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 8.8G 32G 22% / 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 8.8G 32G 22% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/19/22 _x86_64_ (2 CPU) 19:51:47 LINUX RESTART (2 CPU) 19:52:01 tps rtps wtps bread/s bwrtn/s 19:53:02 212.55 27.29 185.26 5628.64 60143.44 19:54:01 301.74 0.03 301.71 0.81 61002.57 19:55:01 55.61 0.00 55.61 0.00 6823.03 19:56:02 0.42 0.00 0.42 0.00 7.61 19:57:01 0.15 0.00 0.15 0.00 1.91 19:58:01 0.22 0.00 0.22 0.00 3.32 19:59:01 0.28 0.00 0.28 0.00 3.78 20:00:01 0.23 0.00 0.23 0.00 3.13 20:01:01 0.38 0.05 0.33 0.40 3.53 20:02:01 0.33 0.05 0.28 1.33 4.90 20:03:01 0.28 0.00 0.28 0.00 2.88 20:04:01 0.15 0.00 0.15 0.00 1.92 20:05:01 0.20 0.00 0.20 0.00 2.73 20:06:01 0.25 0.00 0.25 0.00 3.87 20:07:01 0.50 0.18 0.32 5.86 5.60 Average: 37.98 1.85 36.14 376.80 8488.31 19:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:53:02 4945456 0 760124 9.49 2620 2300740 1604996 17.72 688784 2059268 7256 19:54:01 4049736 0 904220 11.29 2620 3052364 1290760 14.25 872348 2636192 40 19:55:01 3939132 0 921348 11.50 2620 3145840 1210152 13.36 921184 2696012 8 19:56:02 3938084 0 922388 11.52 2620 3145848 1205000 13.30 923784 2696012 8 19:57:01 3949140 0 911328 11.38 2620 3145852 1196812 13.21 914236 2696012 20 19:58:01 3951604 0 908860 11.35 2620 3145856 1180328 13.03 912512 2696012 20 19:59:01 3953512 0 906948 11.32 2620 3145860 1171076 12.93 910648 2696012 20 20:00:01 3943452 0 917000 11.45 2620 3145868 1171124 12.93 920776 2696012 8 20:01:01 3940192 0 920260 11.49 2620 3145868 1174664 12.97 923176 2696012 8 20:02:01 3939620 0 920704 11.50 2620 3145996 1171584 12.93 924268 2696076 8 20:03:01 3938872 0 921452 11.51 2620 3145996 1171668 12.94 924700 2696076 8 20:04:01 3925376 0 934940 11.67 2620 3146004 1171936 12.94 938544 2696076 20 20:05:01 3922916 0 937396 11.70 2620 3146008 1171948 12.94 940580 2696076 20 20:06:01 3921060 0 939248 11.73 2620 3146012 1172040 12.94 942404 2696076 20 20:07:01 3923416 0 936888 11.70 2620 3146016 1171716 12.94 940612 2696076 20 Average: 4012105 0 910874 11.37 2620 3083342 1215720 13.42 906570 2649600 499 19:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:53:02 vethdb2c88b 69.13 87.56 6.77 59.51 0.00 0.00 0.00 0.00 19:53:02 eth0 687.31 388.74 4543.05 93.36 0.00 0.00 0.00 0.00 19:53:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:02 docker0 91.28 107.58 7.89 164.54 0.00 0.00 0.00 0.00 19:54:01 eth0 175.85 133.02 2046.61 23.26 0.00 0.00 0.00 0.00 19:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 docker0 113.94 142.95 9.27 2013.16 0.00 0.00 0.00 0.00 19:55:01 eth0 37.41 21.25 149.37 7.24 0.00 0.00 0.00 0.00 19:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 docker0 9.89 15.52 0.59 89.56 0.00 0.00 0.00 0.00 19:56:02 eth0 2.60 0.47 0.68 0.45 0.00 0.00 0.00 0.00 19:56:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 eth0 1.47 0.80 0.80 0.57 0.00 0.00 0.00 0.00 19:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 eth0 0.30 0.17 0.09 0.10 0.00 0.00 0.00 0.00 19:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 eth0 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 eth0 0.25 0.12 0.07 0.01 0.00 0.00 0.00 0.00 20:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 eth0 0.17 0.03 0.01 0.00 0.00 0.00 0.00 0.00 20:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 eth0 0.25 0.05 0.02 0.00 0.00 0.00 0.00 0.00 20:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 eth0 0.48 0.17 0.09 0.04 0.00 0.00 0.00 0.00 20:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 eth0 4.50 1.00 1.22 0.63 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 eth0 1.65 0.60 0.67 0.52 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 eth0 0.62 0.30 0.28 0.20 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 60.85 36.41 448.42 8.42 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 14.25 17.62 1.18 149.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/19/22 _x86_64_ (2 CPU) 19:51:47 LINUX RESTART (2 CPU) 19:52:01 CPU %user %nice %system %iowait %steal %idle 19:53:02 all 26.64 0.00 9.58 6.07 0.10 57.62 19:53:02 0 27.87 0.00 10.36 6.72 0.09 54.97 19:53:02 1 25.41 0.00 8.80 5.42 0.11 60.27 19:54:01 all 41.98 0.00 11.90 2.74 0.10 43.29 19:54:01 0 41.16 0.00 11.52 2.86 0.09 44.38 19:54:01 1 42.80 0.00 12.28 2.62 0.11 42.19 19:55:01 all 16.71 0.00 3.15 2.15 0.06 77.92 19:55:01 0 16.74 0.00 3.07 3.19 0.07 76.94 19:55:01 1 16.69 0.00 3.23 1.12 0.05 78.91 19:56:02 all 0.08 0.00 0.08 0.00 0.02 99.83 19:56:02 0 0.07 0.00 0.07 0.00 0.02 99.85 19:56:02 1 0.08 0.00 0.08 0.00 0.02 99.82 19:57:01 all 0.27 0.00 0.09 0.00 0.02 99.62 19:57:01 0 0.10 0.00 0.12 0.00 0.02 99.76 19:57:01 1 0.44 0.00 0.07 0.00 0.02 99.47 19:58:01 all 0.23 0.00 0.04 0.00 0.01 99.72 19:58:01 0 0.10 0.00 0.05 0.00 0.02 99.83 19:58:01 1 0.35 0.00 0.03 0.00 0.00 99.62 19:59:01 all 0.24 0.00 0.04 0.00 0.02 99.70 19:59:01 0 0.38 0.00 0.03 0.00 0.02 99.57 19:59:01 1 0.10 0.00 0.05 0.00 0.02 99.83 20:00:01 all 0.18 0.00 0.05 0.00 0.01 99.76 20:00:01 0 0.05 0.00 0.05 0.00 0.00 99.90 20:00:01 1 0.32 0.00 0.05 0.00 0.02 99.62 20:01:01 all 0.26 0.00 0.03 0.00 0.02 99.69 20:01:01 0 0.07 0.00 0.05 0.00 0.02 99.87 20:01:01 1 0.45 0.00 0.02 0.00 0.02 99.52 20:02:01 all 0.22 0.00 0.03 0.00 0.02 99.73 20:02:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:02:01 1 0.40 0.00 0.03 0.00 0.02 99.55 20:03:01 all 0.25 0.00 0.04 0.00 0.02 99.69 20:03:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:03:01 1 0.45 0.00 0.05 0.00 0.02 99.48 20:03:01 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 0.14 0.00 0.06 0.00 0.00 99.80 20:04:01 0 0.07 0.00 0.07 0.00 0.00 99.87 20:04:01 1 0.22 0.00 0.05 0.00 0.00 99.73 20:05:01 all 0.14 0.00 0.02 0.00 0.02 99.82 20:05:01 0 0.13 0.00 0.02 0.00 0.02 99.83 20:05:01 1 0.15 0.00 0.02 0.00 0.02 99.82 20:06:01 all 0.24 0.00 0.04 0.00 0.01 99.71 20:06:01 0 0.23 0.00 0.07 0.00 0.02 99.68 20:06:01 1 0.25 0.00 0.02 0.00 0.00 99.73 20:07:01 all 0.17 0.00 0.06 0.00 0.02 99.76 20:07:01 0 0.12 0.00 0.07 0.00 0.02 99.80 20:07:01 1 0.22 0.00 0.05 0.00 0.02 99.72 Average: all 5.55 0.00 1.59 0.70 0.03 92.13 Average: 0 5.51 0.00 1.62 0.81 0.03 92.03 Average: 1 5.59 0.00 1.57 0.58 0.03 92.23