---> uname -a: Linux prd-centos7-docker-4c-2g-673.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 7.4G 33G 19% / 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 7.4G 33G 19% /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) 10/12/21 _x86_64_ (2 CPU) 13:51:25 LINUX RESTART (2 CPU) 13:52:01 tps rtps wtps bread/s bwrtn/s 13:53:01 37.95 3.38 34.57 2351.91 3677.14 13:54:01 0.38 0.00 0.38 0.00 7.01 13:55:01 0.35 0.00 0.35 0.00 4.76 13:56:01 0.15 0.00 0.15 0.00 2.05 13:57:01 0.30 0.00 0.30 0.00 3.83 13:58:01 0.37 0.00 0.37 0.00 5.48 13:59:01 0.23 0.00 0.23 0.00 3.33 14:00:01 0.23 0.00 0.23 0.00 2.72 14:01:01 0.28 0.02 0.27 0.13 3.93 14:02:01 0.48 0.08 0.40 1.60 7.18 14:03:01 0.20 0.00 0.20 0.00 1.62 14:04:01 0.17 0.00 0.17 0.00 1.48 14:05:01 0.25 0.00 0.25 0.00 4.45 14:06:01 0.13 0.00 0.13 0.00 1.87 14:07:01 0.52 0.20 0.32 6.40 5.98 14:08:01 0.72 0.00 0.72 0.00 12.84 14:09:02 0.18 0.00 0.18 0.00 1.62 Average: 2.52 0.22 2.31 138.87 220.50 13:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:53:01 5657500 0 619400 7.73 2620 1729420 1282112 14.16 578696 1535072 12 13:54:01 5669392 0 607500 7.59 2620 1729428 1170632 12.92 569908 1535036 8 13:55:01 5665800 0 611092 7.63 2620 1729428 1170428 12.92 572196 1535908 12 13:56:01 5661864 0 615020 7.68 2620 1729436 1170680 12.92 576176 1535908 16 13:57:01 5667408 0 609472 7.61 2620 1729440 1170512 12.92 571336 1535956 16 13:58:01 5667832 0 609048 7.60 2620 1729440 1170428 12.92 570868 1535956 12 13:59:01 5665676 0 611196 7.63 2620 1729448 1170428 12.92 572528 1536028 16 14:00:01 5654136 0 622732 7.78 2620 1729452 1170428 12.92 583932 1536028 8 14:01:01 5652428 0 624432 7.80 2620 1729460 1172900 12.95 584960 1536092 16 14:02:01 5652648 0 624084 7.79 2620 1729588 1171020 12.93 586792 1534428 12 14:03:01 5653356 0 623376 7.78 2620 1729588 1170936 12.93 586372 1534428 12 14:04:01 5646168 0 630560 7.87 2620 1729592 1171020 12.93 593616 1534428 24 14:05:01 5644944 0 631776 7.89 2620 1729600 1171188 12.93 594444 1534428 16 14:06:01 5645924 0 630796 7.88 2620 1729600 1171140 12.93 593912 1534428 20 14:07:01 5646508 0 630204 7.87 2620 1729608 1171032 12.93 593304 1534428 24 14:08:01 5646776 0 629936 7.87 2620 1729608 1170936 12.93 592700 1534428 12 14:09:02 5647380 0 629324 7.86 2620 1729616 1170936 12.93 592644 1534428 16 Average: 5655632 0 621173 7.76 2620 1729515 1177456 13.00 583199 1535142 15 13:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:53:01 eth0 100.37 107.13 564.82 27.06 0.00 0.00 0.00 0.00 13:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 docker0 59.43 33.47 5.42 232.73 0.00 0.00 0.00 0.00 13:54:01 eth0 2.45 0.92 1.98 0.21 0.00 0.00 0.00 0.00 13:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 eth0 0.55 0.10 0.04 0.04 0.00 0.00 0.00 0.00 13:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 eth0 0.93 0.32 0.31 0.11 0.00 0.00 0.00 0.00 13:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 eth0 0.85 0.23 0.19 0.16 0.00 0.00 0.00 0.00 13:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 eth0 0.55 0.08 0.04 0.01 0.00 0.00 0.00 0.00 13:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 eth0 0.53 0.08 0.04 0.01 0.00 0.00 0.00 0.00 13:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 eth0 0.48 0.08 0.04 0.01 0.00 0.00 0.00 0.00 14:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 eth0 0.47 0.10 0.04 0.01 0.00 0.00 0.00 0.00 14:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 eth0 0.72 0.20 0.13 0.04 0.00 0.00 0.00 0.00 14:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 eth0 0.27 0.10 0.03 0.03 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 eth0 1.88 0.12 0.24 0.01 0.00 0.00 0.00 0.00 14:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 eth0 0.53 0.48 0.27 0.21 0.00 0.00 0.00 0.00 14:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 eth0 0.50 0.28 0.27 0.17 0.00 0.00 0.00 0.00 14:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 eth0 0.25 0.22 0.08 0.10 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:02 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:09:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 6.57 6.51 33.46 1.66 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 3.50 1.97 0.32 13.69 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) 10/12/21 _x86_64_ (2 CPU) 13:51:25 LINUX RESTART (2 CPU) 13:52:01 CPU %user %nice %system %iowait %steal %idle 13:53:01 all 5.08 0.00 1.76 0.95 0.03 92.18 13:53:01 0 4.98 0.00 1.97 0.86 0.03 92.15 13:53:01 1 5.18 0.00 1.54 1.05 0.03 92.20 13:54:01 all 0.29 0.00 0.07 0.00 0.01 99.63 13:54:01 0 0.35 0.00 0.07 0.00 0.02 99.57 13:54:01 1 0.23 0.00 0.07 0.00 0.00 99.70 13:55:01 all 0.23 0.00 0.05 0.00 0.01 99.71 13:55:01 0 0.07 0.00 0.07 0.00 0.02 99.85 13:55:01 1 0.40 0.00 0.03 0.00 0.00 99.57 13:56:01 all 0.24 0.00 0.05 0.00 0.01 99.70 13:56:01 0 0.08 0.00 0.05 0.00 0.00 99.87 13:56:01 1 0.40 0.00 0.05 0.00 0.02 99.53 13:57:01 all 0.08 0.00 0.07 0.00 0.02 99.84 13:57:01 0 0.05 0.00 0.07 0.00 0.02 99.87 13:57:01 1 0.10 0.00 0.07 0.00 0.02 99.82 13:58:01 all 0.16 0.00 0.03 0.00 0.02 99.79 13:58:01 0 0.05 0.00 0.03 0.00 0.02 99.90 13:58:01 1 0.27 0.00 0.03 0.00 0.02 99.68 13:59:01 all 0.22 0.00 0.05 0.00 0.02 99.72 13:59:01 0 0.08 0.00 0.07 0.00 0.03 99.82 13:59:01 1 0.35 0.00 0.03 0.00 0.00 99.62 14:00:01 all 0.21 0.00 0.05 0.00 0.02 99.72 14:00:01 0 0.05 0.00 0.05 0.00 0.02 99.88 14:00:01 1 0.37 0.00 0.05 0.00 0.02 99.57 14:01:01 all 0.19 0.00 0.06 0.00 0.01 99.74 14:01:01 0 0.10 0.00 0.07 0.00 0.02 99.82 14:01:01 1 0.28 0.00 0.05 0.00 0.00 99.67 14:02:01 all 0.04 0.00 0.04 0.00 0.03 99.89 14:02:01 0 0.05 0.00 0.07 0.00 0.03 99.85 14:02:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:03:01 all 0.21 0.00 0.04 0.00 0.01 99.74 14:03:01 0 0.37 0.00 0.05 0.00 0.02 99.57 14:03:01 1 0.05 0.00 0.03 0.00 0.00 99.92 14:03:01 CPU %user %nice %system %iowait %steal %idle 14:04:01 all 0.19 0.00 0.04 0.00 0.02 99.75 14:04:01 0 0.33 0.00 0.03 0.00 0.02 99.62 14:04:01 1 0.05 0.00 0.05 0.00 0.02 99.88 14:05:01 all 0.24 0.00 0.03 0.00 0.02 99.71 14:05:01 0 0.10 0.00 0.03 0.00 0.02 99.85 14:05:01 1 0.38 0.00 0.03 0.00 0.02 99.57 14:06:01 all 0.26 0.00 0.04 0.00 0.01 99.69 14:06:01 0 0.05 0.00 0.03 0.00 0.00 99.92 14:06:01 1 0.47 0.00 0.05 0.00 0.02 99.47 14:07:01 all 0.25 0.00 0.07 0.00 0.02 99.67 14:07:01 0 0.03 0.00 0.05 0.00 0.02 99.90 14:07:01 1 0.47 0.00 0.08 0.00 0.02 99.43 14:08:01 all 0.14 0.00 0.05 0.00 0.02 99.79 14:08:01 0 0.05 0.00 0.03 0.00 0.00 99.92 14:08:01 1 0.23 0.00 0.07 0.00 0.03 99.67 14:09:02 all 0.17 0.00 0.05 0.00 0.02 99.77 14:09:02 0 0.02 0.00 0.03 0.00 0.02 99.93 14:09:02 1 0.32 0.00 0.07 0.00 0.02 99.60 Average: all 0.48 0.00 0.15 0.06 0.02 99.30 Average: 0 0.40 0.00 0.16 0.05 0.02 99.37 Average: 1 0.56 0.00 0.14 0.06 0.01 99.23