---> uname -a: Linux prd-centos7-docker-4c-2g-1705.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: 2800.000 BogoMIPS: 5600.00 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 14G 27G 33% / 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 14G 27G 33% /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) 10/15/21 _x86_64_ (2 CPU) 09:15:11 LINUX RESTART (2 CPU) 09:16:02 tps rtps wtps bread/s bwrtn/s 09:17:01 391.96 0.36 391.60 31.30 100667.59 09:18:01 57.01 0.00 57.01 0.00 9079.58 09:19:01 109.51 0.00 109.51 0.00 4313.61 09:20:01 526.46 277.42 249.04 7678.12 159205.14 09:21:01 721.32 445.53 275.79 24113.51 157096.59 09:22:01 684.36 157.25 527.10 5409.12 249891.36 09:23:01 187.28 17.67 169.61 1393.11 30931.86 09:24:01 1.13 0.00 1.13 0.00 15.19 09:25:01 0.23 0.00 0.23 0.00 2.97 09:26:02 0.53 0.27 0.27 95.69 3.40 09:27:01 0.29 0.03 0.25 0.27 2.61 09:28:01 0.25 0.08 0.17 1.47 1.83 09:29:01 0.38 0.00 0.38 0.00 4.96 09:30:01 0.20 0.00 0.20 0.00 1.48 09:31:01 0.50 0.25 0.25 7.86 3.80 09:32:01 0.75 0.02 0.73 0.13 13.64 09:33:01 0.25 0.00 0.25 0.00 2.97 09:34:01 0.25 0.00 0.25 0.00 2.60 09:35:01 0.28 0.00 0.28 0.00 2.97 09:36:01 0.25 0.00 0.25 0.00 2.62 09:37:01 0.18 0.00 0.18 0.00 1.88 Average: 127.81 42.94 84.87 1849.02 33885.74 09:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 3767988 0 898180 11.21 2620 3340152 1478636 16.32 1079368 2697480 56 09:18:01 3305404 0 1033228 12.90 2620 3667688 1688152 18.64 1420712 2803792 64332 09:19:01 3354232 0 1030848 12.87 2620 3621240 1627144 17.96 1386220 2768316 60344 09:20:01 1265832 0 1201672 15.00 2620 5538816 2056524 22.71 1729620 4441868 29780 09:21:01 674396 0 1813364 22.64 2620 5518560 3890676 42.96 2947948 3763660 193516 09:22:01 1023792 0 1491908 18.63 2620 5490620 2828424 31.23 2894660 3446144 9140 09:23:01 2255100 0 1127048 14.07 2620 4624172 1405580 15.52 1317632 3826420 20 09:24:01 2259364 0 1122780 14.02 2620 4624176 1369552 15.12 1314828 3825684 16 09:25:01 2270244 0 1111896 13.88 2620 4624180 1369576 15.12 1310100 3820900 16 09:26:02 2263720 0 1115608 13.93 2620 4626992 1369648 15.12 1326524 3811244 8 09:27:01 2264420 0 1114904 13.92 2620 4626996 1369804 15.12 1326112 3810656 8 09:28:01 2258512 0 1120808 13.99 2620 4627000 1405496 15.52 1330912 3810692 16 09:29:01 2263844 0 1115472 13.93 2620 4627004 1363692 15.06 1327204 3810356 8 09:30:01 2263860 0 1115452 13.93 2620 4627008 1363692 15.06 1327208 3810356 8 09:31:01 2260124 0 1119156 13.97 2620 4627040 1387924 15.32 1330736 3809740 20 09:32:01 2259340 0 1119936 13.98 2620 4627044 1394104 15.39 1331596 3809744 8 09:33:01 2263808 0 1115464 13.93 2620 4627048 1363824 15.06 1328008 3809744 8 09:34:01 2263824 0 1115440 13.93 2620 4627056 1363824 15.06 1327900 3809576 8 09:35:01 2263980 0 1115236 13.92 2620 4627104 1363824 15.06 1327900 3809584 8 09:36:01 2263060 0 1116196 13.94 2620 4627064 1367364 15.10 1328180 3809576 8 09:37:01 2261964 0 1117292 13.95 2620 4627064 1389980 15.35 1329072 3809576 8 Average: 2253658 0 1153899 14.41 2620 4598763 1629402 17.99 1492497 3672148 17016 09:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 eth0 350.86 242.22 5372.67 35.50 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 veth32c8373 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 docker0 161.13 215.31 13.88 2074.74 0.00 0.00 0.00 0.00 09:18:01 eth0 28.41 14.19 22.54 11.82 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 veth32c8373 0.63 0.72 0.05 0.06 0.00 0.00 0.00 0.00 09:18:01 docker0 0.63 0.63 0.04 0.06 0.00 0.00 0.00 0.00 09:19:01 eth0 14.85 8.08 11.08 5.92 0.00 0.00 0.00 0.00 09:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 veth32c8373 1.53 1.53 0.12 0.12 0.00 0.00 0.00 0.00 09:19:01 docker0 1.53 1.53 0.10 0.12 0.00 0.00 0.00 0.00 09:20:01 veth844b56f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 vethd28701f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 vethd5127e8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 eth0 101.69 69.98 1698.61 131.43 0.00 0.00 0.00 0.00 09:21:01 veth699f60a 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 09:21:01 veth64283d2 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 09:21:01 veth8d7094c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:21:01 eth0 56.47 28.34 197.76 11.73 0.00 0.00 0.00 0.00 09:22:01 eth0 86.84 39.97 316.94 18.97 0.00 0.00 0.00 0.00 09:22:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 veth9d34e72 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth37e8902 0.00 1.71 0.00 0.08 0.00 0.00 0.00 0.00 09:23:01 eth0 118.82 56.02 1499.44 13.20 0.00 0.00 0.00 0.00 09:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 docker0 938.42 724.51 80.12 5616.04 0.00 0.00 0.00 0.00 09:24:01 eth0 0.10 0.10 0.01 0.02 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 eth0 1.43 0.40 0.49 0.03 0.00 0.00 0.00 0.00 09:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:02 eth0 0.93 0.20 0.16 0.07 0.00 0.00 0.00 0.00 09:26:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 eth0 1.07 0.47 0.38 0.21 0.00 0.00 0.00 0.00 09:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 eth0 2.27 2.17 0.39 15.06 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 09:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 eth0 3.06 2.33 0.59 13.07 0.00 0.00 0.00 0.00 09:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 eth0 3.18 1.40 5.28 0.09 0.00 0.00 0.00 0.00 09:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 eth0 0.78 0.10 0.06 0.01 0.00 0.00 0.00 0.00 09:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 eth0 1.72 0.05 0.17 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 eth0 2.43 1.22 0.30 6.47 0.00 0.00 0.00 0.00 09:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 eth0 2.50 0.92 0.45 6.55 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.84 22.16 431.42 12.89 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 10.15 16.26 0.82 140.60 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) 10/15/21 _x86_64_ (2 CPU) 09:15:11 LINUX RESTART (2 CPU) 09:16:02 CPU %user %nice %system %iowait %steal %idle 09:17:01 all 32.62 0.00 12.28 3.43 0.10 51.57 09:17:01 0 27.58 0.00 12.46 3.58 0.09 56.29 09:17:01 1 37.71 0.00 12.09 3.28 0.11 46.81 09:18:01 all 54.07 0.00 5.26 0.38 0.09 40.20 09:18:01 0 54.35 0.00 5.13 0.36 0.09 40.06 09:18:01 1 53.79 0.00 5.38 0.39 0.09 40.34 09:19:01 all 61.99 0.00 5.76 1.45 0.11 30.69 09:19:01 0 60.75 0.00 5.99 1.51 0.11 31.65 09:19:01 1 63.24 0.00 5.54 1.39 0.11 29.73 09:20:01 all 37.97 0.00 12.84 20.46 0.11 28.62 09:20:01 0 37.43 0.00 12.90 20.27 0.11 29.30 09:20:01 1 38.52 0.00 12.78 20.66 0.11 27.93 09:21:01 all 49.47 0.00 13.67 33.33 0.12 3.41 09:21:01 0 48.90 0.00 13.94 33.56 0.11 3.49 09:21:01 1 50.05 0.00 13.39 33.09 0.13 3.34 09:22:01 all 68.67 0.00 20.62 8.35 0.13 2.23 09:22:01 0 68.23 0.00 21.25 8.11 0.13 2.27 09:22:01 1 69.11 0.00 19.99 8.59 0.13 2.18 09:23:01 all 34.28 0.00 7.06 2.48 0.10 56.08 09:23:01 0 34.32 0.00 7.10 2.33 0.09 56.16 09:23:01 1 34.24 0.00 7.03 2.63 0.11 56.00 09:24:01 all 0.14 0.00 0.03 0.00 0.03 99.80 09:24:01 0 0.25 0.00 0.03 0.00 0.02 99.70 09:24:01 1 0.03 0.00 0.03 0.00 0.03 99.90 09:25:01 all 0.18 0.00 0.06 0.00 0.02 99.74 09:25:01 0 0.08 0.00 0.08 0.00 0.02 99.82 09:25:01 1 0.28 0.00 0.03 0.00 0.02 99.67 09:26:02 all 0.18 0.00 0.04 1.28 0.01 98.50 09:26:02 0 0.05 0.00 0.07 2.55 0.02 97.31 09:26:02 1 0.30 0.00 0.02 0.00 0.00 99.68 09:27:01 all 0.18 0.00 0.03 0.00 0.01 99.78 09:27:01 0 0.07 0.00 0.05 0.00 0.02 99.86 09:27:01 1 0.29 0.00 0.02 0.00 0.00 99.69 09:27:01 CPU %user %nice %system %iowait %steal %idle 09:28:01 all 0.11 0.00 0.06 0.00 0.02 99.82 09:28:01 0 0.10 0.00 0.07 0.00 0.02 99.82 09:28:01 1 0.12 0.00 0.05 0.00 0.02 99.82 09:29:01 all 0.04 0.00 0.03 0.00 0.01 99.92 09:29:01 0 0.05 0.00 0.03 0.00 0.02 99.90 09:29:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:30:01 all 0.02 0.00 0.02 0.00 0.02 99.95 09:30:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:31:01 all 0.10 0.00 0.08 0.00 0.02 99.81 09:31:01 0 0.12 0.00 0.08 0.00 0.02 99.78 09:31:01 1 0.08 0.00 0.07 0.00 0.02 99.83 09:32:01 all 0.05 0.00 0.03 0.00 0.01 99.92 09:32:01 0 0.05 0.00 0.03 0.00 0.00 99.92 09:32:01 1 0.05 0.00 0.02 0.00 0.02 99.92 09:33:01 all 0.03 0.00 0.03 0.00 0.01 99.93 09:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:33:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:34:01 all 0.03 0.00 0.03 0.00 0.03 99.91 09:34:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:34:01 1 0.03 0.00 0.05 0.00 0.03 99.88 09:35:01 all 0.03 0.00 0.03 0.00 0.01 99.94 09:35:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:36:01 all 0.06 0.00 0.03 0.00 0.01 99.90 09:36:01 0 0.07 0.00 0.03 0.00 0.02 99.88 09:36:01 1 0.05 0.00 0.03 0.00 0.00 99.92 09:37:01 all 0.04 0.00 0.04 0.00 0.02 99.90 09:37:01 0 0.05 0.00 0.05 0.00 0.02 99.88 09:37:01 1 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 15.33 0.00 3.51 3.19 0.04 77.93 Average: 0 14.98 0.00 3.57 3.25 0.04 78.16 Average: 1 15.68 0.00 3.44 3.14 0.04 77.70