---> uname -a: Linux prd-centos7-docker-4c-2g-508.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: 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 7.4G 33G 19% / 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 7.4G 33G 19% /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) 07/29/21 _x86_64_ (2 CPU) 16:52:14 LINUX RESTART (2 CPU) 16:53:01 tps rtps wtps bread/s bwrtn/s 16:54:01 17.70 0.67 17.04 352.37 2623.95 16:55:01 0.38 0.00 0.38 0.00 5.96 16:56:01 0.27 0.00 0.27 0.00 3.33 16:57:01 0.28 0.00 0.28 0.00 4.57 16:58:01 0.28 0.00 0.28 0.00 3.28 16:59:01 0.32 0.00 0.32 0.00 4.05 17:00:01 0.13 0.00 0.13 0.00 2.02 17:01:01 0.28 0.02 0.27 0.13 3.61 17:02:01 0.42 0.10 0.32 1.73 5.00 17:03:01 0.20 0.00 0.20 0.00 2.57 17:04:01 0.23 0.00 0.23 0.00 1.92 17:05:01 0.25 0.00 0.25 0.00 3.20 17:06:01 0.23 0.00 0.23 0.00 2.85 17:07:01 0.17 0.00 0.17 0.00 2.28 17:08:01 0.82 0.15 0.67 4.80 14.03 17:09:01 59.47 0.13 59.34 13.73 17110.96 Average: 5.09 0.07 5.02 23.31 1237.17 16:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:54:01 5475088 0 797924 9.96 2620 1733308 1250696 13.81 570780 1565476 20 16:55:01 5475896 0 797108 9.95 2620 1733316 1206480 13.32 570120 1565496 8 16:56:01 5473848 0 799156 9.98 2620 1733316 1206816 13.32 569984 1567504 12 16:57:01 5474644 0 798352 9.97 2620 1733324 1206480 13.32 569156 1568112 16 16:58:01 5471496 0 801496 10.01 2620 1733328 1206564 13.32 570672 1569984 16 16:59:01 5471760 0 801228 10.00 2620 1733332 1206576 13.32 570676 1570040 8 17:00:01 5471568 0 801416 10.01 2620 1733336 1206480 13.32 570320 1570040 16 17:01:01 5464616 0 808356 10.09 2620 1733348 1208820 13.35 577084 1570044 8 17:02:01 5462836 0 810016 10.11 2620 1733468 1206988 13.33 580792 1568308 16 17:03:01 5462336 0 810508 10.12 2620 1733476 1207072 13.33 581380 1568308 16 17:04:01 5462328 0 810516 10.12 2620 1733476 1207072 13.33 581364 1568308 12 17:05:01 5461264 0 811572 10.13 2620 1733484 1207240 13.33 589352 1561148 20 17:06:01 5462824 0 810008 10.11 2620 1733488 1206988 13.33 587988 1561148 20 17:07:01 5462740 0 810088 10.11 2620 1733492 1206988 13.33 587540 1561552 8 17:08:01 5462020 0 810804 10.12 2620 1733496 1207084 13.33 588104 1561548 16 17:09:01 4817356 0 965028 12.05 2620 2223936 1488552 16.43 776608 1902776 24 Average: 5427039 0 815224 10.18 2620 1764058 1227306 13.55 590120 1587487 15 16:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:54:01 eth0 76.17 50.11 335.09 12.49 0.00 0.00 0.00 0.00 16:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 docker0 2.50 1.83 0.45 5.50 0.00 0.00 0.00 0.00 16:55:01 eth0 0.73 0.07 0.06 0.01 0.00 0.00 0.00 0.00 16:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 eth0 2.07 0.97 3.41 0.39 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 16:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 eth0 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 eth0 0.22 0.15 0.07 0.01 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 eth0 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 eth0 1.30 0.13 0.19 0.01 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 eth0 1.13 0.55 0.56 0.36 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 eth0 0.15 0.08 0.01 0.04 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 eth0 0.28 0.23 0.14 0.07 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 eth0 397.83 245.91 2620.08 56.23 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 30.06 18.69 185.00 4.36 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 0.16 0.11 0.03 0.34 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) 07/29/21 _x86_64_ (2 CPU) 16:52:14 LINUX RESTART (2 CPU) 16:53:01 CPU %user %nice %system %iowait %steal %idle 16:54:01 all 2.63 0.00 1.16 0.40 0.03 95.79 16:54:01 0 2.37 0.00 1.23 0.44 0.03 95.93 16:54:01 1 2.88 0.00 1.09 0.35 0.02 95.66 16:55:01 all 0.24 0.00 0.06 0.00 0.02 99.68 16:55:01 0 0.05 0.00 0.05 0.00 0.02 99.88 16:55:01 1 0.43 0.00 0.07 0.00 0.02 99.48 16:56:01 all 0.25 0.00 0.06 0.00 0.02 99.67 16:56:01 0 0.07 0.00 0.07 0.00 0.02 99.85 16:56:01 1 0.43 0.00 0.05 0.00 0.02 99.50 16:57:01 all 0.09 0.00 0.05 0.00 0.03 99.83 16:57:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:57:01 1 0.17 0.00 0.07 0.00 0.03 99.73 16:58:01 all 0.17 0.00 0.03 0.00 0.02 99.78 16:58:01 0 0.27 0.00 0.03 0.00 0.02 99.68 16:58:01 1 0.07 0.00 0.03 0.00 0.02 99.88 16:59:01 all 0.21 0.00 0.04 0.00 0.01 99.74 16:59:01 0 0.40 0.00 0.03 0.00 0.02 99.55 16:59:01 1 0.02 0.00 0.05 0.00 0.00 99.93 17:00:01 all 0.18 0.00 0.03 0.00 0.03 99.77 17:00:01 0 0.28 0.00 0.03 0.00 0.02 99.67 17:00:01 1 0.07 0.00 0.03 0.00 0.03 99.87 17:01:01 all 0.18 0.00 0.06 0.00 0.01 99.75 17:01:01 0 0.32 0.00 0.05 0.00 0.00 99.63 17:01:01 1 0.05 0.00 0.07 0.00 0.02 99.87 17:02:01 all 0.12 0.00 0.05 0.00 0.03 99.81 17:02:01 0 0.17 0.00 0.05 0.00 0.02 99.77 17:02:01 1 0.07 0.00 0.05 0.00 0.03 99.85 17:03:01 all 0.10 0.00 0.04 0.00 0.02 99.84 17:03:01 0 0.17 0.00 0.03 0.00 0.00 99.80 17:03:01 1 0.03 0.00 0.05 0.00 0.03 99.88 17:04:01 all 0.13 0.00 0.03 0.00 0.03 99.82 17:04:01 0 0.23 0.00 0.02 0.00 0.02 99.73 17:04:01 1 0.03 0.00 0.03 0.00 0.03 99.90 17:04:01 CPU %user %nice %system %iowait %steal %idle 17:05:01 all 0.18 0.00 0.06 0.00 0.01 99.75 17:05:01 0 0.27 0.00 0.07 0.00 0.02 99.65 17:05:01 1 0.10 0.00 0.05 0.00 0.00 99.85 17:06:01 all 0.10 0.00 0.03 0.00 0.02 99.85 17:06:01 0 0.15 0.00 0.03 0.00 0.00 99.82 17:06:01 1 0.05 0.00 0.03 0.00 0.03 99.88 17:07:01 all 0.10 0.00 0.03 0.00 0.02 99.86 17:07:01 0 0.12 0.00 0.02 0.00 0.02 99.85 17:07:01 1 0.08 0.00 0.03 0.00 0.02 99.87 17:08:01 all 0.13 0.00 0.04 0.00 0.02 99.81 17:08:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:08:01 1 0.23 0.00 0.05 0.00 0.02 99.70 17:09:01 all 7.78 0.00 3.10 0.69 0.03 88.40 17:09:01 0 7.32 0.00 3.16 0.58 0.03 88.91 17:09:01 1 8.23 0.00 3.04 0.80 0.03 87.89 Average: all 0.78 0.00 0.30 0.07 0.02 98.84 Average: 0 0.76 0.00 0.30 0.06 0.02 98.86 Average: 1 0.80 0.00 0.30 0.07 0.02 98.81