---> uname -a: Linux prd-centos7-docker-4c-2g-6281.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 03/02/22 _x86_64_ (2 CPU) 20:28:39 LINUX RESTART (2 CPU) 20:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:01 177.83 13.00 164.82 0.00 4100.82 51190.84 0.00 20:31:01 244.13 0.00 244.13 0.00 0.00 57490.64 0.00 20:32:01 57.70 0.00 57.70 0.00 0.00 11695.05 0.00 20:33:01 128.88 0.02 128.86 0.00 0.53 10586.09 0.00 20:34:01 880.09 433.69 446.40 0.00 27908.11 282094.66 0.00 20:35:01 406.16 66.26 339.90 0.00 5438.93 134851.32 0.00 20:36:01 453.73 44.96 408.77 0.00 2293.14 143135.55 0.00 20:37:01 7.48 0.00 7.48 0.00 0.00 361.38 0.00 20:38:01 0.27 0.00 0.27 0.00 0.00 3.88 0.00 20:39:01 0.25 0.00 0.25 0.00 0.00 3.00 0.00 20:40:01 0.48 0.00 0.48 0.00 0.00 5.68 0.00 20:41:01 0.25 0.00 0.25 0.00 0.00 3.01 0.00 20:42:01 0.28 0.00 0.28 0.00 0.00 2.87 0.00 20:43:01 0.20 0.00 0.20 0.00 0.00 1.62 0.00 20:44:01 0.47 0.22 0.25 0.00 6.80 3.75 0.00 20:45:01 1.00 0.05 0.95 0.00 1.87 16.51 0.00 20:46:01 0.23 0.00 0.23 0.00 0.00 3.30 0.00 20:47:01 0.27 0.00 0.27 0.00 0.00 2.60 0.00 20:48:01 0.27 0.00 0.27 0.00 0.00 3.27 0.00 20:49:01 0.18 0.00 0.18 0.00 0.00 2.05 0.00 20:50:01 0.38 0.00 0.38 0.00 0.00 5.25 0.00 Average: 112.18 26.58 85.60 0.00 1893.36 32852.39 0.00 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 4299784 0 770272 9.62 2620 2936264 1595892 17.62 1040104 2336892 3212 20:31:01 3361708 0 1077052 13.45 2620 3567560 1566908 17.30 1401916 2769272 198712 20:32:01 3408444 0 1043724 13.03 2620 3554152 1543104 17.04 1276800 2835116 15844 20:33:01 3502016 0 1022536 12.77 2620 3481768 1512840 16.70 1301020 2701532 20 20:34:01 211496 0 1334488 16.66 2620 6460336 2471960 27.29 3378760 3806296 17760 20:35:01 955272 0 1216784 15.19 2620 5834264 1709808 18.88 2135452 4297180 140060 20:36:01 1711244 0 1158052 14.46 2620 5137024 1514372 16.72 1541032 4117832 28 20:37:01 1730384 0 1138912 14.22 2620 5137024 1356812 14.98 1531908 4117736 20 20:38:01 1731520 0 1137772 14.21 2620 5137028 1356908 14.98 1532256 4117560 8 20:39:01 1743304 0 1125984 14.06 2620 5137032 1356944 14.98 1530448 4108960 8 20:40:01 1744784 0 1124500 14.04 2620 5137036 1356848 14.98 1529628 4108212 8 20:41:01 1745736 0 1123544 14.03 2620 5137040 1352700 14.93 1529200 4108208 8 20:42:01 1745924 0 1123352 14.03 2620 5137044 1349616 14.90 1529236 4108208 8 20:43:01 1745808 0 1123464 14.03 2620 5137048 1349616 14.90 1529136 4108208 8 20:44:01 1745676 0 1123560 14.03 2620 5137084 1349616 14.90 1529140 4108232 8 20:45:01 1745324 0 1123852 14.03 2620 5137144 1349700 14.90 1529356 4108288 8 20:46:01 1745792 0 1123380 14.03 2620 5137148 1349616 14.90 1529268 4108288 0 20:47:01 1745560 0 1123604 14.03 2620 5137156 1349616 14.90 1529160 4108288 8 20:48:01 1745396 0 1123768 14.03 2620 5137156 1349616 14.90 1529160 4108288 16 20:49:01 1745544 0 1123612 14.03 2620 5137164 1349616 14.90 1529280 4108292 8 20:50:01 1745324 0 1123832 14.03 2620 5137164 1349724 14.90 1529264 4108288 12 Average: 1993145 0 1113621 13.90 2620 4899554 1468659 16.21 1594834 3828532 17894 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 vetha18c8e4 32.89 43.88 3.11 30.44 0.00 0.00 0.00 0.00 20:30:01 eth0 1547.74 1557.47 9757.06 202.58 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 720.78 469.25 64.42 2737.67 0.00 0.00 0.00 0.00 20:31:01 eth0 228.63 157.43 2038.42 23.59 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 vethaf03f3b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 141.04 200.87 11.78 2012.72 0.00 0.00 0.00 0.00 20:32:01 eth0 30.82 15.82 24.26 11.97 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 vethaf03f3b 2.05 2.01 0.16 0.17 0.00 0.00 0.00 0.00 20:32:01 docker0 2.05 2.01 0.14 0.17 0.00 0.00 0.00 0.00 20:33:01 eth0 32.68 22.49 21.40 112.06 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth10a8f1f 0.00 0.52 0.00 0.03 0.00 0.00 0.00 0.00 20:34:01 eth0 149.53 97.59 1888.27 21.41 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 36.21 45.20 2.07 190.53 0.00 0.00 0.00 0.00 20:35:01 veth10a8f1f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 eth0 51.81 24.45 236.29 14.72 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 5.41 15.90 0.38 163.04 0.00 0.00 0.00 0.00 20:36:01 eth0 156.02 91.42 1710.68 146.65 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 36.47 65.82 2.50 580.57 0.00 0.00 0.00 0.00 20:37:01 eth0 0.98 0.55 0.49 0.08 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 eth0 1.00 0.53 0.32 0.22 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 0.57 0.30 0.27 0.20 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 0.20 0.13 0.08 0.04 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 eth0 0.25 0.13 0.07 0.04 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 eth0 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 eth0 0.20 0.20 0.08 0.07 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 eth0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 eth0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 eth0 0.35 0.23 0.20 0.08 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 104.85 93.82 746.15 25.33 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 44.88 38.05 3.87 270.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 03/02/22 _x86_64_ (2 CPU) 20:28:39 LINUX RESTART (2 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 33.63 0.00 9.39 4.41 0.11 52.46 20:30:01 0 30.18 0.00 9.68 4.48 0.12 55.54 20:30:01 1 37.12 0.00 9.10 4.34 0.09 49.36 20:31:01 all 46.25 0.00 10.15 2.36 0.13 41.11 20:31:01 0 46.37 0.00 10.48 1.85 0.11 41.19 20:31:01 1 46.14 0.00 9.82 2.87 0.14 41.02 20:32:01 all 32.86 0.00 4.31 0.52 0.09 62.23 20:32:01 0 31.96 0.00 4.51 0.58 0.09 62.86 20:32:01 1 33.75 0.00 4.11 0.45 0.09 61.59 20:33:01 all 75.19 0.00 6.99 1.98 0.13 15.72 20:33:01 0 74.76 0.00 6.77 1.81 0.13 16.53 20:33:01 1 75.61 0.00 7.21 2.14 0.13 14.91 20:34:01 all 39.96 0.00 21.87 19.64 0.13 18.40 20:34:01 0 38.72 0.00 21.95 18.99 0.13 20.21 20:34:01 1 41.19 0.00 21.80 20.29 0.13 16.58 20:35:01 all 79.92 0.00 14.47 4.58 0.14 0.89 20:35:01 0 80.94 0.00 13.68 4.21 0.15 1.02 20:35:01 1 78.90 0.00 15.26 4.96 0.13 0.76 20:36:01 all 62.52 0.00 16.38 7.70 0.14 13.26 20:36:01 0 61.81 0.00 17.07 6.88 0.13 14.10 20:36:01 1 63.23 0.00 15.69 8.51 0.15 12.42 20:37:01 all 0.11 0.00 0.08 0.03 0.03 99.76 20:37:01 0 0.18 0.00 0.08 0.00 0.02 99.72 20:37:01 1 0.03 0.00 0.08 0.05 0.03 99.80 20:38:01 all 0.12 0.00 0.05 0.00 0.03 99.80 20:38:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:38:01 1 0.22 0.00 0.08 0.00 0.05 99.65 20:39:01 all 0.11 0.00 0.05 0.00 0.03 99.81 20:39:01 0 0.07 0.00 0.07 0.00 0.05 99.82 20:39:01 1 0.15 0.00 0.03 0.00 0.02 99.80 20:40:01 all 0.06 0.00 0.03 0.00 0.03 99.88 20:40:01 0 0.03 0.00 0.03 0.00 0.05 99.88 20:40:01 1 0.08 0.00 0.02 0.00 0.02 99.88 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 0.08 0.00 0.02 0.00 0.03 99.88 20:41:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:41:01 1 0.12 0.00 0.03 0.00 0.03 99.82 20:42:01 all 0.23 0.00 0.02 0.00 0.03 99.72 20:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 1 0.45 0.00 0.02 0.00 0.05 99.48 20:43:01 all 0.17 0.00 0.03 0.00 0.03 99.78 20:43:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:43:01 1 0.30 0.00 0.03 0.00 0.03 99.63 20:44:01 all 0.10 0.00 0.05 0.00 0.03 99.82 20:44:01 0 0.02 0.00 0.05 0.00 0.02 99.92 20:44:01 1 0.18 0.00 0.05 0.00 0.03 99.73 20:45:01 all 0.12 0.00 0.03 0.00 0.03 99.82 20:45:01 0 0.03 0.00 0.03 0.00 0.03 99.90 20:45:01 1 0.20 0.00 0.03 0.00 0.02 99.75 20:46:01 all 0.12 0.00 0.03 0.00 0.03 99.83 20:46:01 0 0.03 0.00 0.03 0.00 0.05 99.88 20:46:01 1 0.20 0.00 0.02 0.00 0.00 99.78 20:47:01 all 0.12 0.00 0.04 0.00 0.03 99.82 20:47:01 0 0.07 0.00 0.05 0.00 0.03 99.85 20:47:01 1 0.17 0.00 0.03 0.00 0.02 99.78 20:48:01 all 0.13 0.00 0.02 0.00 0.02 99.84 20:48:01 0 0.03 0.00 0.02 0.00 0.03 99.92 20:48:01 1 0.22 0.00 0.02 0.00 0.00 99.77 20:49:01 all 0.12 0.00 0.03 0.00 0.03 99.83 20:49:01 0 0.22 0.00 0.03 0.00 0.03 99.72 20:49:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 all 0.13 0.00 0.03 0.00 0.02 99.82 20:50:01 0 0.20 0.00 0.03 0.00 0.00 99.77 20:50:01 1 0.05 0.00 0.03 0.00 0.03 99.88 Average: all 16.68 0.00 3.76 1.84 0.06 77.66 Average: 0 16.39 0.00 3.79 1.73 0.06 78.03 Average: 1 16.98 0.00 3.74 1.95 0.06 77.28