---> uname -a: Linux prd-centos7-docker-4c-2g-89.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 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 14G 27G 34% / 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 34% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/29/21 _x86_64_ (2 CPU) 03:29:01 LINUX RESTART (2 CPU) 03:30:01 tps rtps wtps bread/s bwrtn/s 03:31:01 139.28 3.55 135.74 2600.10 44789.94 03:32:01 275.33 0.00 275.33 0.00 57518.68 03:33:01 52.71 0.02 52.70 0.53 10526.59 03:34:01 79.88 0.00 79.88 0.00 4361.04 03:35:01 776.36 347.31 429.05 14449.20 278803.63 03:36:01 501.18 182.80 318.38 11613.65 131337.59 03:37:01 436.81 98.35 338.46 3843.44 89734.93 03:38:01 11.09 0.17 10.93 1.47 222.26 03:39:01 2.45 0.05 2.40 0.40 59.04 03:40:01 0.33 0.02 0.32 0.13 5.20 03:41:01 0.35 0.00 0.35 0.00 4.85 03:42:01 0.33 0.00 0.33 0.00 4.78 03:43:01 0.32 0.00 0.32 0.00 4.38 03:44:01 0.43 0.18 0.25 5.73 3.38 03:45:02 0.87 0.00 0.87 0.00 18.40 03:46:01 11.87 2.18 9.69 157.32 483.54 03:47:01 138.26 0.30 137.96 4.93 31499.12 03:48:01 142.76 41.05 101.72 4686.36 22597.75 Average: 143.12 37.67 105.45 2081.01 37433.84 03:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:31:01 4090048 0 963332 12.03 2620 2952932 1659052 18.32 1055660 2367944 4624 03:32:01 3188312 0 1208332 15.09 2620 3609668 1686004 18.61 1359704 2825428 222736 03:33:01 3232608 0 1186944 14.82 2620 3586760 1469604 16.23 1256088 2872244 20828 03:34:01 2996304 0 1215544 15.18 2620 3794464 1467380 16.20 1411512 2940496 141724 03:35:01 657888 0 1564836 19.54 2620 5783588 3163428 34.93 3042908 3540736 176032 03:36:01 142488 0 1497024 18.69 2620 6366800 2158772 23.83 3013564 4072724 102164 03:37:01 3049088 0 1356208 16.93 2620 3601016 1719076 18.98 1388324 2811812 40 03:38:01 3039628 0 1365300 17.05 2620 3601384 1745236 19.27 1578140 2637624 20 03:39:01 3084812 0 1320120 16.48 2620 3601380 1440484 15.90 1546220 2628584 8 03:40:01 3088752 0 1316176 16.43 2620 3601384 1404600 15.51 1543588 2628344 8 03:41:01 3089228 0 1315696 16.43 2620 3601388 1404552 15.51 1543040 2628648 12 03:42:01 3089648 0 1315272 16.42 2620 3601392 1404504 15.51 1542788 2628648 16 03:43:01 3088896 0 1316020 16.43 2620 3601396 1404672 15.51 1543232 2628648 12 03:44:01 3089112 0 1315800 16.43 2620 3601400 1404504 15.51 1543492 2628068 12 03:45:02 3089308 0 1315572 16.43 2620 3601432 1404600 15.51 1543740 2628016 8 03:46:01 2374556 0 1414404 17.66 2620 4217352 1803424 19.91 1712044 3143156 610480 03:47:01 2315976 0 1366124 17.06 2620 4324212 1419880 15.68 1671328 3228928 32 03:48:01 1238084 0 1566084 19.55 2620 5202144 1922124 21.22 1831988 4006748 132988 Average: 2663596 0 1328822 16.59 2620 4013894 1671216 18.45 1673742 2935933 78430 03:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:31:01 veth367728b 69.14 87.73 6.67 62.31 0.00 0.00 0.00 0.00 03:31:01 eth0 1691.97 1451.27 6397.71 145.50 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 docker0 1069.98 1119.30 82.86 2776.67 0.00 0.00 0.00 0.00 03:32:01 vethc76c233 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:32:01 eth0 367.12 316.08 2020.91 37.81 0.00 0.00 0.00 0.00 03:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 docker0 296.05 325.69 23.09 1989.04 0.00 0.00 0.00 0.00 03:33:01 vethc76c233 2.23 2.23 0.18 0.18 0.00 0.00 0.00 0.00 03:33:01 eth0 34.13 18.73 24.29 11.99 0.00 0.00 0.00 0.00 03:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 2.23 2.23 0.15 0.18 0.00 0.00 0.00 0.00 03:34:01 vethc76c233 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 eth0 27.27 15.01 21.27 10.92 0.00 0.00 0.00 0.00 03:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 vetha5b2ac5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 vethb58358e 0.00 0.94 0.00 0.05 0.00 0.00 0.00 0.00 03:35:01 veth2d54ce8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 veth634b6d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 vethb58358e 0.00 0.38 0.00 0.02 0.00 0.00 0.00 0.00 03:36:01 eth0 4031.33 2996.52 15113.98 468.86 0.00 0.00 0.00 0.00 03:36:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 docker0 1421.94 1533.68 109.50 5056.45 0.00 0.00 0.00 0.00 03:37:01 eth0 195.64 93.27 573.84 148.95 0.00 0.00 0.00 0.00 03:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 docker0 45.35 115.86 3.03 524.28 0.00 0.00 0.00 0.00 03:38:01 eth0 503.65 390.20 221.17 1571.20 0.00 0.00 0.00 0.00 03:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 eth0 5.26 2.77 4.22 0.77 0.00 0.00 0.00 0.00 03:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 eth0 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 03:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 eth0 0.37 0.18 0.10 0.01 0.00 0.00 0.00 0.00 03:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 eth0 0.73 0.08 0.06 0.01 0.00 0.00 0.00 0.00 03:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 eth0 0.47 0.38 0.27 0.20 0.00 0.00 0.00 0.00 03:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:02 eth0 0.35 0.23 0.15 0.07 0.00 0.00 0.00 0.00 03:45:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 eth0 615.90 423.75 4157.90 33.90 0.00 0.00 0.00 0.00 03:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 eth0 109.29 73.18 415.90 15.71 0.00 0.00 0.00 0.00 03:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 docker0 58.30 84.37 5.17 396.09 0.00 0.00 0.00 0.00 03:48:01 eth0 797.40 537.22 4625.82 156.12 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 docker0 2.23 1.82 0.49 0.61 0.00 0.00 0.00 0.00 Average: eth0 275.35 206.71 1204.37 127.89 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 84.97 96.53 6.57 332.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/29/21 _x86_64_ (2 CPU) 03:29:01 LINUX RESTART (2 CPU) 03:30:01 CPU %user %nice %system %iowait %steal %idle 03:31:01 all 24.79 0.00 9.59 1.95 0.10 63.58 03:31:01 0 22.02 0.00 10.45 2.02 0.11 65.41 03:31:01 1 27.54 0.00 8.74 1.88 0.09 61.76 03:32:01 all 54.55 0.00 12.83 2.44 0.14 30.04 03:32:01 0 55.02 0.00 12.41 2.88 0.13 29.56 03:32:01 1 54.07 0.00 13.26 2.00 0.15 30.53 03:33:01 all 31.44 0.00 5.00 0.37 0.07 63.13 03:33:01 0 30.25 0.00 4.98 0.51 0.07 64.19 03:33:01 1 32.63 0.00 5.01 0.23 0.07 62.06 03:34:01 all 77.64 0.00 8.10 1.07 0.15 13.04 03:34:01 0 77.52 0.00 7.76 1.15 0.15 13.42 03:34:01 1 77.77 0.00 8.44 1.00 0.15 12.65 03:35:01 all 27.83 0.00 18.59 23.90 0.14 29.54 03:35:01 0 28.97 0.00 18.80 24.06 0.14 28.03 03:35:01 1 26.69 0.00 18.37 23.74 0.14 31.05 03:36:01 all 77.22 0.00 16.46 4.88 0.15 1.28 03:36:01 0 76.44 0.00 16.96 5.23 0.15 1.23 03:36:01 1 78.01 0.00 15.96 4.54 0.15 1.34 03:37:01 all 64.09 0.00 14.73 5.96 0.15 15.08 03:37:01 0 63.47 0.00 15.22 6.25 0.15 14.91 03:37:01 1 64.72 0.00 14.23 5.67 0.15 15.24 03:38:01 all 15.90 0.00 3.57 0.06 0.07 80.40 03:38:01 0 15.83 0.00 3.65 0.05 0.07 80.40 03:38:01 1 15.97 0.00 3.48 0.07 0.07 80.41 03:39:01 all 0.39 0.00 0.08 0.00 0.03 99.50 03:39:01 0 0.33 0.00 0.10 0.00 0.03 99.53 03:39:01 1 0.45 0.00 0.07 0.00 0.02 99.47 03:40:01 all 0.18 0.00 0.04 0.01 0.02 99.75 03:40:01 0 0.23 0.00 0.03 0.00 0.02 99.72 03:40:01 1 0.13 0.00 0.05 0.02 0.02 99.78 03:41:01 all 0.17 0.00 0.03 0.00 0.03 99.77 03:41:01 0 0.28 0.00 0.02 0.00 0.02 99.68 03:41:01 1 0.05 0.00 0.05 0.00 0.03 99.87 03:41:01 CPU %user %nice %system %iowait %steal %idle 03:42:01 all 0.17 0.00 0.03 0.00 0.03 99.77 03:42:01 0 0.28 0.00 0.02 0.00 0.02 99.68 03:42:01 1 0.05 0.00 0.05 0.00 0.03 99.87 03:43:01 all 0.23 0.00 0.03 0.00 0.03 99.71 03:43:01 0 0.40 0.00 0.03 0.00 0.02 99.55 03:43:01 1 0.07 0.00 0.03 0.00 0.03 99.87 03:44:01 all 0.23 0.00 0.08 0.02 0.01 99.67 03:44:01 0 0.38 0.00 0.05 0.03 0.00 99.53 03:44:01 1 0.07 0.00 0.10 0.00 0.02 99.82 03:45:02 all 0.17 0.00 0.03 0.00 0.02 99.78 03:45:02 0 0.27 0.00 0.03 0.00 0.02 99.68 03:45:02 1 0.07 0.00 0.03 0.00 0.02 99.88 03:46:01 all 6.66 0.00 2.71 0.07 0.03 90.53 03:46:01 0 6.63 0.00 2.88 0.05 0.02 90.42 03:46:01 1 6.68 0.00 2.55 0.09 0.05 90.63 03:47:01 all 5.65 0.00 2.82 1.96 0.06 89.51 03:47:01 0 5.13 0.00 2.70 1.44 0.07 90.65 03:47:01 1 6.18 0.00 2.94 2.47 0.05 88.36 03:48:01 all 15.97 0.00 8.05 1.87 0.07 74.04 03:48:01 0 15.15 0.00 7.57 0.72 0.07 76.49 03:48:01 1 16.78 0.00 8.53 3.02 0.07 71.60 Average: all 21.40 0.00 5.48 2.38 0.07 70.67 Average: 0 21.15 0.00 5.53 2.36 0.07 70.89 Average: 1 21.65 0.00 5.44 2.39 0.07 70.45