---> uname -a: Linux prd-centos7-docker-4c-2g-975.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 15G 26G 36% / 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 36% /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) 10/13/21 _x86_64_ (2 CPU) 05:17:22 LINUX RESTART (2 CPU) 05:18:02 tps rtps wtps bread/s bwrtn/s 05:19:01 261.91 0.81 261.10 340.07 72560.64 05:20:01 165.17 0.00 165.17 0.00 32969.15 05:21:01 67.00 0.00 67.00 0.00 7924.79 05:22:03 294.32 57.95 236.37 1638.05 110320.21 05:23:01 834.40 434.16 400.24 28695.73 227141.63 05:24:02 563.74 75.93 487.81 6145.90 210594.46 05:25:01 174.67 18.84 155.83 1804.77 24984.39 05:26:01 3.63 0.07 3.57 0.53 74.04 05:27:01 0.15 0.00 0.15 0.00 1.73 05:28:01 0.45 0.13 0.32 93.57 3.47 05:29:01 0.27 0.00 0.27 0.00 3.10 05:30:01 0.25 0.00 0.25 0.00 3.02 05:31:01 0.25 0.00 0.25 0.00 2.73 05:32:01 243.10 4.70 238.41 820.39 54561.26 Average: 185.13 41.53 143.59 2764.61 52714.30 05:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:19:01 3071008 0 951436 11.88 2620 3983876 1593264 17.59 1401124 3040208 317924 05:20:01 3312668 0 1023176 12.78 2620 3670476 1691204 18.67 1409752 2805916 229072 05:21:01 3172792 0 1224496 15.29 2620 3609032 1620484 17.89 1475820 2875624 97880 05:22:03 1035504 0 1238236 15.46 2620 5732580 2186448 24.14 1851036 4535464 609552 05:23:01 1092684 0 1684896 21.04 2620 5228740 3547288 39.16 2615684 3687260 8540 05:24:02 853784 0 1475172 18.42 2620 5677364 3164720 34.94 2436184 4050568 112384 05:25:01 2753152 0 1160544 14.49 2620 4092624 1687196 18.63 1392084 3259896 32 05:26:01 2743720 0 1169932 14.61 2620 4092668 1397576 15.43 1491040 3175504 12 05:27:01 2750552 0 1163096 14.52 2620 4092672 1358500 15.00 1489664 3175276 8 05:28:01 2749512 0 1161324 14.50 2620 4095484 1358560 15.00 1491244 3174748 8 05:29:01 2750076 0 1160756 14.49 2620 4095488 1358548 15.00 1491184 3174752 12 05:30:01 2752156 0 1158672 14.47 2620 4095492 1358500 15.00 1490920 3172676 8 05:31:01 2750892 0 1159932 14.48 2620 4095496 1358704 15.00 1492296 3172676 8 05:32:01 1146344 0 1418152 17.71 2620 5441824 1691068 18.67 1771644 4318212 20 Average: 2352489 0 1224987 15.30 2620 4428844 1812290 20.01 1664263 3401341 98247 05:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:19:01 eth0 769.05 899.97 8408.17 106.22 0.00 0.00 0.00 0.00 05:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 docker0 800.59 599.44 73.70 4785.73 0.00 0.00 0.00 0.00 05:20:01 eth0 36.93 21.53 33.22 14.72 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 vethe6df3df 0.33 0.47 0.03 0.05 0.00 0.00 0.00 0.00 05:20:01 docker0 0.33 0.33 0.02 0.04 0.00 0.00 0.00 0.00 05:21:01 eth0 19.33 10.51 14.94 6.96 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 vethe6df3df 1.81 1.81 0.14 0.14 0.00 0.00 0.00 0.00 05:21:01 docker0 1.81 1.81 0.12 0.14 0.00 0.00 0.00 0.00 05:22:03 vethdadde58 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:22:03 eth0 101.15 65.03 1634.18 124.24 0.00 0.00 0.00 0.00 05:22:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 veth41b1481 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 vethd244c8a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 veth4514190 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 vethdadde58 0.00 1.00 0.00 0.05 0.00 0.00 0.00 0.00 05:24:02 vethdadde58 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 05:24:02 eth0 1920.83 1675.96 15239.35 387.80 0.00 0.00 0.00 0.00 05:24:02 vethd9ddd68 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:24:02 veth15325a1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:25:01 eth0 336.65 323.58 333.26 1157.48 0.00 0.00 0.00 0.00 05:25:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 docker0 855.65 730.98 77.27 5689.53 0.00 0.00 0.00 0.00 05:26:01 eth0 99.35 103.10 47.67 492.66 0.00 0.00 0.00 0.00 05:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 eth0 0.40 0.13 0.04 0.01 0.00 0.00 0.00 0.00 05:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 eth0 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 05:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 eth0 0.23 0.15 0.07 0.01 0.00 0.00 0.00 0.00 05:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 eth0 0.52 0.12 0.05 0.01 0.00 0.00 0.00 0.00 05:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 eth0 0.53 0.43 0.27 0.21 0.00 0.00 0.00 0.00 05:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 eth0 356.10 222.78 7673.85 170.89 0.00 0.00 0.00 0.00 05:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 docker0 32.40 49.50 3.12 390.36 0.00 0.00 0.00 0.00 Average: eth0 137.88 123.93 1425.30 150.07 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 62.55 55.00 5.66 428.47 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) 10/13/21 _x86_64_ (2 CPU) 05:17:22 LINUX RESTART (2 CPU) 05:18:02 CPU %user %nice %system %iowait %steal %idle 05:19:01 all 32.04 0.00 10.75 2.82 0.10 54.29 05:19:01 0 32.32 0.00 11.00 2.22 0.11 54.35 05:19:01 1 31.76 0.00 10.50 3.42 0.09 54.23 05:20:01 all 61.00 0.00 9.86 1.25 0.11 27.78 05:20:01 0 60.36 0.00 10.72 1.37 0.11 27.44 05:20:01 1 61.64 0.00 9.00 1.12 0.11 28.13 05:21:01 all 37.04 0.00 4.20 0.32 0.09 58.35 05:21:01 0 36.36 0.00 4.31 0.26 0.09 58.98 05:21:01 1 37.72 0.00 4.09 0.37 0.09 57.73 05:22:03 all 58.32 0.00 12.01 4.25 0.11 25.31 05:22:03 0 57.19 0.00 11.86 4.42 0.11 26.43 05:22:03 1 59.45 0.00 12.17 4.08 0.11 24.20 05:23:01 all 57.66 0.00 16.00 21.40 0.12 4.82 05:23:01 0 57.70 0.00 15.51 20.98 0.11 5.70 05:23:01 1 57.61 0.00 16.49 21.82 0.13 3.94 05:24:02 all 70.78 0.00 18.31 8.43 0.14 2.34 05:24:02 0 69.19 0.00 20.17 8.34 0.15 2.15 05:24:02 1 72.35 0.00 16.46 8.53 0.13 2.53 05:25:01 all 38.12 0.00 8.01 1.13 0.10 52.64 05:25:01 0 38.56 0.00 8.06 1.24 0.11 52.04 05:25:01 1 37.69 0.00 7.95 1.03 0.09 53.23 05:26:01 all 6.33 0.00 0.84 0.02 0.05 92.76 05:26:01 0 6.31 0.00 0.94 0.02 0.05 92.68 05:26:01 1 6.36 0.00 0.74 0.02 0.05 92.83 05:27:01 all 0.16 0.00 0.09 0.00 0.03 99.72 05:27:01 0 0.27 0.00 0.03 0.00 0.03 99.67 05:27:01 1 0.05 0.00 0.15 0.00 0.03 99.77 05:28:01 all 0.16 0.00 0.03 0.00 0.02 99.79 05:28:01 0 0.13 0.00 0.03 0.00 0.02 99.82 05:28:01 1 0.18 0.00 0.03 0.00 0.02 99.77 05:29:01 all 0.15 0.00 0.03 0.00 0.03 99.80 05:29:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:29:01 1 0.28 0.00 0.02 0.00 0.03 99.67 05:29:01 CPU %user %nice %system %iowait %steal %idle 05:30:01 all 0.20 0.00 0.02 0.00 0.03 99.76 05:30:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:30:01 1 0.37 0.00 0.02 0.00 0.03 99.58 05:31:01 all 0.16 0.00 0.02 0.00 0.03 99.79 05:31:01 0 0.03 0.00 0.00 0.00 0.03 99.93 05:31:01 1 0.28 0.00 0.03 0.00 0.03 99.65 05:32:01 all 24.16 0.00 10.75 3.91 0.07 61.11 05:32:01 0 25.07 0.00 11.24 4.18 0.07 59.44 05:32:01 1 23.25 0.00 10.27 3.63 0.07 62.77 Average: all 26.54 0.00 6.23 2.93 0.07 64.23 Average: 0 26.35 0.00 6.44 2.90 0.07 64.24 Average: 1 26.73 0.00 6.03 2.96 0.07 64.22