---> uname -a: Linux prd-centos7-docker-4c-2g-2070.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: 2799.996 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 15G 26G 37% / 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 15G 26G 37% /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) 10/26/21 _x86_64_ (2 CPU) 17:47:30 LINUX RESTART (2 CPU) 17:48:01 tps rtps wtps bread/s bwrtn/s 17:49:01 218.10 3.43 214.67 2352.85 53602.58 17:50:01 246.82 0.00 246.82 0.00 53780.71 17:51:01 58.84 0.02 58.83 0.53 10906.03 17:52:01 119.38 0.00 119.38 0.00 8769.23 17:53:02 831.65 402.41 429.25 27842.47 282876.16 17:54:01 303.20 33.04 270.16 1057.69 66919.56 17:55:01 615.57 118.39 497.19 4941.23 211798.04 17:56:01 55.46 16.57 38.89 1434.03 3736.81 17:57:01 0.53 0.07 0.47 0.53 8.03 17:58:01 0.27 0.00 0.27 0.00 3.41 17:59:01 0.27 0.00 0.27 0.00 3.55 18:00:01 0.25 0.00 0.25 0.00 2.77 18:01:01 0.25 0.02 0.23 0.13 2.12 18:02:01 0.38 0.18 0.20 3.46 1.85 18:03:01 4.85 2.36 2.48 173.19 91.72 18:04:01 259.46 3.51 255.95 687.54 54285.71 Average: 169.78 36.35 133.43 2413.57 46725.35 17:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:49:01 3683180 0 873536 10.91 2620 3449604 1902128 21.00 1099072 2796988 456904 17:50:01 3444964 0 960876 12.00 2620 3600480 1796716 19.84 1303036 2786040 254104 17:51:01 3414488 0 1020544 12.74 2620 3571288 1904264 21.02 1274164 2838760 67804 17:52:01 3192624 0 1029140 12.85 2620 3784556 1759912 19.43 1427276 2892572 0 17:53:02 1131408 0 1282964 16.02 2620 5591948 2770908 30.59 2522164 3761600 225484 17:54:01 809400 0 1319332 16.47 2620 5877588 2299824 25.39 2446692 4135408 344 17:55:01 1464992 0 1247356 15.57 2620 5293972 2100024 23.19 2481568 3418060 100 17:56:01 2246936 0 1321828 16.50 2620 4437556 1651920 18.24 1876316 3273284 12 17:57:01 2260820 0 1307940 16.33 2620 4437560 1487088 16.42 1866240 3272900 20 17:58:01 2266548 0 1302208 16.26 2620 4437564 1487268 16.42 1861304 3272588 20 17:59:01 2267180 0 1301572 16.25 2620 4437568 1487088 16.42 1861184 3272588 12 18:00:01 2267196 0 1301548 16.25 2620 4437576 1487088 16.42 1861304 3272592 8 18:01:01 2269084 0 1299652 16.23 2620 4437584 1489596 16.45 1861704 3269580 12 18:02:01 2269900 0 1298660 16.22 2620 4437760 1487596 16.42 1861288 3269700 12 18:03:01 1672984 0 1377424 17.20 2620 4955912 1850860 20.43 2087132 3629352 513052 18:04:01 710760 0 1510568 18.86 2620 5784992 1578540 17.43 2093800 4414940 16 Average: 2210779 0 1234697 15.42 2620 4560844 1783801 19.69 1861515 3348560 94869 17:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:49:01 veth0b0984d 162.20 193.26 14.88 1464.82 0.00 0.00 0.00 0.00 17:49:01 eth0 1080.09 1354.41 10371.18 154.70 0.00 0.00 0.00 0.00 17:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 docker0 901.98 545.62 76.57 4136.21 0.00 0.00 0.00 0.00 17:50:01 veth088012a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:50:01 eth0 64.88 46.97 604.16 13.28 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 docker0 31.82 39.95 2.45 578.93 0.00 0.00 0.00 0.00 17:51:01 veth088012a 1.85 1.85 0.15 0.15 0.00 0.00 0.00 0.00 17:51:01 eth0 29.45 15.64 23.88 11.66 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 1.85 1.85 0.12 0.15 0.00 0.00 0.00 0.00 17:52:01 eth0 30.94 22.23 21.10 82.19 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 17:53:02 veth72b1096 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:53:02 vetha4051b5 0.00 1.26 0.00 0.06 0.00 0.00 0.00 0.00 17:53:02 eth0 128.14 78.38 1866.34 55.85 0.00 0.00 0.00 0.00 17:53:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 vetha4051b5 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 17:54:01 eth0 105.34 53.31 1612.39 10.62 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 veth097c896 3.69 6.90 0.26 36.57 0.00 0.00 0.00 0.00 17:55:01 vetha4051b5 0.00 0.27 0.00 0.01 0.00 0.00 0.00 0.00 17:55:01 eth0 68.17 33.04 193.24 21.20 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 vethf635f7f 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 17:56:01 eth0 405.23 411.84 222.10 1703.13 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 982.63 694.32 82.28 5586.57 0.00 0.00 0.00 0.00 17:57:01 eth0 0.10 0.13 0.01 0.03 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 1.63 1.13 1.54 0.11 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 0.10 0.10 0.01 0.03 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 0.10 0.10 0.01 0.01 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 0.10 0.07 0.06 0.00 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 0.07 0.07 0.00 0.01 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 136.29 83.78 4054.46 9.88 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 255.20 160.09 3657.01 48.24 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 32.59 49.47 3.51 392.46 0.00 0.00 0.00 0.00 Average: eth0 144.17 141.42 1414.27 132.06 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 63.51 46.53 5.37 374.02 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) 10/26/21 _x86_64_ (2 CPU) 17:47:30 LINUX RESTART (2 CPU) 17:48:01 CPU %user %nice %system %iowait %steal %idle 17:49:01 all 32.76 0.00 10.54 6.64 0.09 49.98 17:49:01 0 31.41 0.00 11.69 6.49 0.09 50.33 17:49:01 1 34.11 0.00 9.39 6.79 0.09 49.63 17:50:01 all 51.33 0.00 9.76 2.42 0.11 36.38 17:50:01 0 50.60 0.00 9.94 2.31 0.11 37.04 17:50:01 1 52.05 0.00 9.58 2.53 0.11 35.73 17:51:01 all 32.94 0.00 4.52 0.46 0.07 62.01 17:51:01 0 32.06 0.00 4.58 0.40 0.07 62.89 17:51:01 1 33.83 0.00 4.45 0.53 0.07 61.12 17:52:01 all 71.86 0.00 8.04 2.19 0.11 17.80 17:52:01 0 71.96 0.00 7.89 2.53 0.11 17.51 17:52:01 1 71.75 0.00 8.19 1.86 0.11 18.08 17:53:02 all 26.13 0.00 20.16 33.38 0.13 20.21 17:53:02 0 26.46 0.00 20.34 34.94 0.13 18.13 17:53:02 1 25.79 0.00 19.99 31.81 0.13 22.28 17:54:01 all 77.42 0.00 14.03 6.50 0.16 1.88 17:54:01 0 77.87 0.00 13.99 5.90 0.15 2.08 17:54:01 1 76.98 0.00 14.06 7.11 0.17 1.68 17:55:01 all 71.41 0.00 18.99 7.19 0.14 2.28 17:55:01 0 70.09 0.00 20.05 6.72 0.13 3.01 17:55:01 1 72.72 0.00 17.93 7.66 0.15 1.55 17:56:01 all 19.87 0.00 4.86 0.67 0.09 74.51 17:56:01 0 19.60 0.00 4.80 0.61 0.09 74.90 17:56:01 1 20.14 0.00 4.93 0.73 0.09 74.12 17:57:01 all 0.28 0.00 0.05 0.00 0.03 99.63 17:57:01 0 0.49 0.00 0.07 0.00 0.05 99.40 17:57:01 1 0.08 0.00 0.03 0.00 0.02 99.87 17:58:01 all 0.07 0.00 0.03 0.00 0.03 99.87 17:58:01 0 0.07 0.00 0.03 0.00 0.05 99.85 17:58:01 1 0.07 0.00 0.03 0.00 0.02 99.88 17:59:01 all 0.13 0.00 0.03 0.00 0.03 99.82 17:59:01 0 0.05 0.00 0.03 0.00 0.03 99.88 17:59:01 1 0.20 0.00 0.02 0.00 0.02 99.77 17:59:01 CPU %user %nice %system %iowait %steal %idle 18:00:01 all 0.18 0.00 0.02 0.00 0.03 99.78 18:00:01 0 0.05 0.00 0.02 0.00 0.03 99.90 18:00:01 1 0.30 0.00 0.02 0.00 0.02 99.67 18:01:01 all 0.15 0.00 0.03 0.00 0.04 99.77 18:01:01 0 0.02 0.00 0.03 0.00 0.05 99.90 18:01:01 1 0.28 0.00 0.03 0.00 0.03 99.65 18:02:01 all 0.19 0.00 0.03 0.01 0.03 99.74 18:02:01 0 0.02 0.00 0.03 0.02 0.03 99.90 18:02:01 1 0.37 0.00 0.03 0.00 0.02 99.58 18:03:01 all 4.27 0.00 1.63 0.04 0.04 94.02 18:03:01 0 4.27 0.00 1.80 0.03 0.05 93.84 18:03:01 1 4.26 0.00 1.46 0.05 0.03 94.19 18:04:01 all 22.33 0.00 10.37 4.42 0.09 62.78 18:04:01 0 22.32 0.00 10.02 3.93 0.07 63.65 18:04:01 1 22.34 0.00 10.72 4.92 0.11 61.91 Average: all 24.65 0.00 6.20 3.84 0.07 65.24 Average: 0 24.39 0.00 6.33 3.83 0.08 65.37 Average: 1 24.91 0.00 6.07 3.84 0.07 65.11