---> uname -a: Linux prd-centos7-docker-4c-2g-2144.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 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) 10/27/21 _x86_64_ (2 CPU) 00:48:47 LINUX RESTART (2 CPU) 00:49:01 tps rtps wtps bread/s bwrtn/s 00:50:01 290.03 90.76 199.27 8847.59 86404.50 00:51:01 313.22 0.00 313.22 0.00 58184.34 00:52:01 56.77 0.00 56.77 0.00 10788.86 00:53:01 114.34 0.02 114.33 0.53 4748.56 00:54:02 785.05 372.26 412.78 15000.66 276638.51 00:55:01 481.29 188.69 292.60 9762.14 91823.20 00:56:01 710.92 300.12 410.80 9726.63 189835.30 00:57:01 95.80 16.31 79.49 1373.98 10736.88 00:58:01 0.23 0.00 0.23 0.00 3.23 00:59:01 0.23 0.00 0.23 0.00 2.38 01:00:01 0.32 0.00 0.32 0.00 3.41 01:01:01 0.37 0.05 0.32 0.67 4.68 01:02:01 0.55 0.17 0.38 3.06 7.56 01:03:01 0.15 0.00 0.15 0.00 1.87 01:04:01 0.50 0.25 0.25 7.86 3.18 01:05:01 1.05 0.30 0.75 94.89 15.13 01:06:01 0.17 0.00 0.17 0.00 1.80 01:07:01 0.27 0.00 0.27 0.00 3.43 01:08:01 0.30 0.00 0.30 0.00 3.28 01:09:01 0.22 0.03 0.18 0.27 3.03 01:10:01 0.22 0.00 0.22 0.00 2.47 01:11:01 0.23 0.10 0.13 0.80 2.07 01:12:01 0.20 0.02 0.18 0.13 2.38 01:13:01 0.30 0.00 0.30 0.00 4.25 01:14:01 0.27 0.00 0.27 0.00 4.30 Average: 114.04 38.74 75.30 1790.49 29183.69 00:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:50:01 4352092 0 749408 9.36 2620 2904820 1688560 18.64 1016116 2318304 0 00:51:01 3436188 0 1040484 12.99 2620 3529648 1907708 21.06 1350584 2750872 184832 00:52:01 3275396 0 1035956 12.93 2620 3694968 1816796 20.06 1430408 2818952 37484 00:53:01 3176556 0 1103692 13.78 2620 3726072 1788844 19.75 1489168 2836156 102104 00:54:02 418308 0 1353508 16.90 2620 6234504 2742788 30.28 3018228 3964748 65536 00:55:01 947500 0 1234768 15.42 2620 5824052 2014620 22.24 2451788 4008340 102252 00:56:01 1617136 0 1281564 16.00 2620 5107620 2193932 24.22 2435804 3298960 0 00:57:01 3071460 0 1159012 14.47 2620 3775848 1518616 16.77 1381800 2947176 8 00:58:01 3075936 0 1154536 14.42 2620 3775848 1482612 16.37 1378732 2946880 8 00:59:01 3084608 0 1145856 14.31 2620 3775856 1482612 16.37 1378700 2939748 8 01:00:01 3083756 0 1146708 14.32 2620 3775856 1482816 16.37 1379796 2939748 12 01:01:01 3088832 0 1141624 14.25 2620 3775864 1485092 16.40 1379496 2933636 12 01:02:01 3087428 0 1142848 14.27 2620 3776044 1483372 16.38 1382240 2933760 12 01:03:01 3087224 0 1143048 14.27 2620 3776048 1483408 16.38 1382588 2933440 8 01:04:01 3087012 0 1143224 14.27 2620 3776084 1483312 16.38 1383728 2932056 24 01:05:01 3081272 0 1146152 14.31 2620 3778896 1483240 16.38 1389408 2932096 12 01:06:01 3081116 0 1146304 14.31 2620 3778900 1483264 16.38 1389656 2932096 8 01:07:01 3080452 0 1146960 14.32 2620 3778908 1483384 16.38 1390328 2932096 12 01:08:01 3081348 0 1146064 14.31 2620 3778908 1483120 16.37 1389876 2932096 20 01:09:01 3079812 0 1147592 14.33 2620 3778916 1483324 16.38 1390924 2932104 20 01:10:01 3078616 0 1148788 14.34 2620 3778916 1483384 16.38 1392052 2932104 16 01:11:01 3078232 0 1149168 14.35 2620 3778920 1483364 16.38 1392508 2932128 20 01:12:01 3077112 0 1150280 14.36 2620 3778928 1483460 16.38 1393420 2932132 20 01:13:01 3078092 0 1149300 14.35 2620 3778928 1483184 16.38 1392772 2932156 8 01:14:01 3078224 0 1149160 14.35 2620 3778936 1483184 16.38 1392960 2932156 8 Average: 2907348 0 1138240 14.21 2620 3960732 1635520 18.06 1526123 2992958 19698 00:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:50:01 veth29b84aa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 eth0 1261.74 1186.20 9518.08 166.36 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 veth7cd9e23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 veth386087e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:51:01 eth0 252.11 185.19 2068.02 26.97 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 docker0 849.12 666.93 74.51 4716.86 0.00 0.00 0.00 0.00 00:52:01 veth386087e 2.35 2.35 0.19 0.19 0.00 0.00 0.00 0.00 00:52:01 eth0 31.17 16.39 24.43 12.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 2.35 2.35 0.15 0.19 0.00 0.00 0.00 0.00 00:53:01 veth386087e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 eth0 22.26 11.41 18.65 9.54 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:02 veth96781cc 0.00 0.75 0.00 0.04 0.00 0.00 0.00 0.00 00:54:02 eth0 153.00 93.85 1872.62 130.15 0.00 0.00 0.00 0.00 00:54:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:02 veth9bfe8b8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 veth96781cc 0.00 0.51 0.00 0.02 0.00 0.00 0.00 0.00 00:55:01 vethe71b3bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 eth0 86.79 43.68 1239.63 14.11 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 veth96781cc 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 00:56:01 veth75b1208 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 00:56:01 eth0 94.09 40.73 515.33 21.03 0.00 0.00 0.00 0.00 00:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 eth0 19.27 11.49 60.54 4.58 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 docker0 900.72 780.84 77.91 5592.79 0.00 0.00 0.00 0.00 00:58:01 eth0 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 00:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 eth0 0.48 0.08 0.05 0.01 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 eth0 1.52 0.70 0.71 0.46 0.00 0.00 0.00 0.00 01:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 eth0 0.53 0.10 0.05 0.01 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 eth0 2.61 0.53 0.71 0.39 0.00 0.00 0.00 0.00 01:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 eth0 0.58 0.32 0.27 0.20 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 eth0 1.33 0.30 0.33 0.17 0.00 0.00 0.00 0.00 01:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 eth0 0.93 0.23 0.20 0.10 0.00 0.00 0.00 0.00 01:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 eth0 1.43 0.38 0.37 0.21 0.00 0.00 0.00 0.00 01:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 eth0 0.43 0.37 0.27 0.20 0.00 0.00 0.00 0.00 01:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 01:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 eth0 1.28 0.28 0.36 0.20 0.00 0.00 0.00 0.00 01:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 eth0 1.77 0.43 0.51 0.27 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 eth0 0.62 0.35 0.28 0.20 0.00 0.00 0.00 0.00 01:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 eth0 0.55 0.42 0.27 0.20 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 eth0 0.17 0.03 0.01 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.45 63.80 612.92 15.52 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 36.04 31.24 3.12 223.79 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) 10/27/21 _x86_64_ (2 CPU) 00:48:47 LINUX RESTART (2 CPU) 00:49:01 CPU %user %nice %system %iowait %steal %idle 00:50:01 all 41.44 0.00 13.51 7.47 0.10 37.48 00:50:01 0 40.22 0.00 14.03 5.83 0.11 39.82 00:50:01 1 42.67 0.00 12.99 9.11 0.09 35.14 00:51:01 all 50.76 0.00 12.23 2.75 0.13 34.13 00:51:01 0 50.94 0.00 12.91 3.07 0.11 32.98 00:51:01 1 50.59 0.00 11.56 2.42 0.14 35.29 00:52:01 all 35.94 0.00 5.06 0.34 0.09 58.56 00:52:01 0 35.68 0.00 5.44 0.40 0.09 58.39 00:52:01 1 36.21 0.00 4.69 0.28 0.09 58.74 00:53:01 all 76.42 0.00 7.72 1.04 0.12 14.70 00:53:01 0 76.06 0.00 7.61 0.99 0.11 15.23 00:53:01 1 76.78 0.00 7.82 1.10 0.13 14.18 00:54:02 all 28.94 0.00 18.90 29.50 0.11 22.55 00:54:02 0 28.74 0.00 18.89 29.61 0.11 22.65 00:54:02 1 29.15 0.00 18.91 29.39 0.11 22.44 00:55:01 all 72.37 0.00 13.76 12.63 0.12 1.12 00:55:01 0 72.05 0.00 14.12 12.78 0.11 0.94 00:55:01 1 72.69 0.00 13.39 12.48 0.13 1.31 00:56:01 all 69.84 0.00 16.97 11.59 0.14 1.46 00:56:01 0 69.46 0.00 16.87 11.73 0.15 1.80 00:56:01 1 70.22 0.00 17.07 11.46 0.13 1.12 00:57:01 all 4.17 0.00 2.42 1.20 0.04 92.17 00:57:01 0 3.73 0.00 2.72 1.80 0.03 91.72 00:57:01 1 4.61 0.00 2.13 0.59 0.05 92.62 00:58:01 all 0.12 0.00 0.03 0.00 0.03 99.83 00:58:01 0 0.20 0.00 0.03 0.00 0.05 99.72 00:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:59:01 all 0.11 0.00 0.06 0.00 0.03 99.81 00:59:01 0 0.18 0.00 0.05 0.00 0.03 99.73 00:59:01 1 0.03 0.00 0.07 0.00 0.02 99.88 01:00:01 all 0.18 0.00 0.03 0.00 0.03 99.76 01:00:01 0 0.32 0.00 0.03 0.00 0.05 99.60 01:00:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:00:01 CPU %user %nice %system %iowait %steal %idle 01:01:01 all 0.15 0.00 0.03 0.00 0.03 99.79 01:01:01 0 0.23 0.00 0.03 0.00 0.03 99.70 01:01:01 1 0.07 0.00 0.03 0.00 0.02 99.88 01:02:01 all 0.11 0.00 0.04 0.00 0.03 99.82 01:02:01 0 0.17 0.00 0.03 0.00 0.02 99.78 01:02:01 1 0.05 0.00 0.05 0.00 0.05 99.85 01:03:01 all 0.08 0.00 0.03 0.00 0.02 99.87 01:03:01 0 0.12 0.00 0.03 0.00 0.00 99.85 01:03:01 1 0.03 0.00 0.03 0.00 0.03 99.90 01:04:01 all 0.15 0.00 0.05 0.00 0.02 99.78 01:04:01 0 0.27 0.00 0.03 0.00 0.02 99.68 01:04:01 1 0.03 0.00 0.07 0.00 0.02 99.88 01:05:01 all 0.14 0.00 0.03 0.01 0.03 99.80 01:05:01 0 0.23 0.00 0.02 0.02 0.02 99.72 01:05:01 1 0.05 0.00 0.03 0.00 0.03 99.88 01:06:01 all 0.11 0.00 0.03 0.00 0.03 99.83 01:06:01 0 0.18 0.00 0.02 0.00 0.02 99.78 01:06:01 1 0.03 0.00 0.03 0.00 0.05 99.88 01:07:01 all 0.08 0.00 0.03 0.00 0.01 99.89 01:07:01 0 0.10 0.00 0.03 0.00 0.02 99.85 01:07:01 1 0.05 0.00 0.02 0.00 0.00 99.93 01:08:01 all 0.10 0.00 0.02 0.00 0.03 99.85 01:08:01 0 0.18 0.00 0.02 0.00 0.03 99.77 01:08:01 1 0.02 0.00 0.02 0.00 0.03 99.93 01:09:01 all 0.22 0.00 0.04 0.00 0.03 99.72 01:09:01 0 0.37 0.00 0.05 0.00 0.03 99.55 01:09:01 1 0.07 0.00 0.03 0.00 0.02 99.88 01:10:01 all 0.19 0.00 0.02 0.00 0.02 99.77 01:10:01 0 0.37 0.00 0.02 0.00 0.02 99.60 01:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:11:01 all 0.20 0.00 0.03 0.00 0.03 99.73 01:11:01 0 0.23 0.00 0.03 0.00 0.03 99.70 01:11:01 1 0.17 0.00 0.03 0.00 0.03 99.77 01:11:01 CPU %user %nice %system %iowait %steal %idle 01:12:01 all 0.14 0.00 0.02 0.00 0.02 99.82 01:12:01 0 0.25 0.00 0.02 0.00 0.02 99.72 01:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:13:01 all 0.12 0.00 0.03 0.00 0.03 99.83 01:13:01 0 0.20 0.00 0.02 0.00 0.02 99.77 01:13:01 1 0.03 0.00 0.03 0.00 0.03 99.90 01:14:01 all 0.13 0.00 0.03 0.00 0.03 99.81 01:14:01 0 0.22 0.00 0.03 0.00 0.05 99.70 01:14:01 1 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 14.34 0.00 3.43 2.50 0.05 79.67 Average: 0 14.30 0.00 3.51 2.50 0.05 79.64 Average: 1 14.39 0.00 3.35 2.51 0.05 79.70