---> uname -a: Linux prd-centos7-docker-4c-2g-606.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 7.7G 33G 20% / 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 7.7G 33G 20% /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) 08/11/21 _x86_64_ (2 CPU) 21:48:39 LINUX RESTART (2 CPU) 21:49:01 tps rtps wtps bread/s bwrtn/s 21:50:01 108.59 19.34 89.25 5844.91 5409.31 21:51:01 1.60 0.00 1.60 0.00 30.57 21:52:01 0.35 0.00 0.35 0.00 5.81 21:53:01 0.17 0.00 0.17 0.00 1.92 21:54:01 0.33 0.00 0.33 0.00 4.16 21:55:01 0.28 0.00 0.28 0.00 3.86 21:56:01 0.22 0.00 0.22 0.00 2.60 21:57:01 0.33 0.00 0.33 0.00 4.23 21:58:01 0.28 0.00 0.28 0.00 3.48 21:59:01 0.23 0.00 0.23 0.00 3.20 22:00:01 4.41 0.13 4.28 13.72 179.44 Average: 10.62 1.77 8.85 532.90 513.79 21:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:50:01 5454692 0 800596 10.00 2620 1751024 1296168 14.31 588140 1566992 128 21:51:01 5459660 0 795620 9.93 2620 1751032 1249440 13.79 584084 1566956 20 21:52:01 5464888 0 790392 9.87 2620 1751032 1205032 13.30 581508 1565316 16 21:53:01 5463260 0 792012 9.89 2620 1751040 1204984 13.30 582788 1565316 20 21:54:01 5463832 0 791436 9.88 2620 1751044 1204972 13.30 579156 1568812 12 21:55:01 5462372 0 792892 9.90 2620 1751048 1204984 13.30 580428 1568816 8 21:56:01 5463664 0 791592 9.88 2620 1751056 1204816 13.30 579424 1568812 8 21:57:01 5460904 0 794348 9.92 2620 1751060 1204996 13.30 581980 1568812 8 21:58:01 5455876 0 799372 9.98 2620 1751064 1204816 13.30 587436 1568812 8 21:59:01 5455604 0 799640 9.98 2620 1751068 1204816 13.30 589092 1567060 8 22:00:01 4850500 0 945748 11.81 2620 2210064 1604336 17.71 895836 1809540 457976 Average: 5405023 0 808513 10.10 2620 1792776 1253578 13.84 611807 1589568 41656 21:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:50:01 eth0 695.27 463.44 1302.35 91.86 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 59.85 46.06 4.87 152.03 0.00 0.00 0.00 0.00 21:51:01 eth0 3.81 1.65 3.03 0.13 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 eth0 1.40 0.28 0.36 0.20 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 eth0 1.27 0.38 0.33 0.20 0.00 0.00 0.00 0.00 21:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 eth0 0.58 0.33 0.28 0.20 0.00 0.00 0.00 0.00 21:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 eth0 0.33 0.22 0.15 0.07 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 eth0 0.45 0.08 0.05 0.01 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 eth0 0.60 0.33 0.28 0.21 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 eth0 375.15 249.16 2614.56 23.31 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 98.15 65.13 356.69 10.57 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 5.44 4.19 0.44 13.83 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) 08/11/21 _x86_64_ (2 CPU) 21:48:39 LINUX RESTART (2 CPU) 21:49:01 CPU %user %nice %system %iowait %steal %idle 21:50:01 all 17.21 0.00 4.60 2.64 0.06 75.48 21:50:01 0 17.68 0.00 5.31 2.86 0.05 74.09 21:50:01 1 16.74 0.00 3.90 2.42 0.07 76.87 21:51:01 all 0.18 0.00 0.05 0.00 0.04 99.72 21:51:01 0 0.08 0.00 0.05 0.00 0.03 99.83 21:51:01 1 0.28 0.00 0.05 0.00 0.05 99.62 21:52:01 all 0.11 0.00 0.08 0.00 0.03 99.79 21:52:01 0 0.07 0.00 0.10 0.00 0.02 99.82 21:52:01 1 0.15 0.00 0.05 0.00 0.03 99.77 21:53:01 all 0.15 0.00 0.04 0.00 0.03 99.78 21:53:01 0 0.05 0.00 0.03 0.00 0.02 99.90 21:53:01 1 0.25 0.00 0.05 0.00 0.03 99.67 21:54:01 all 0.24 0.00 0.03 0.00 0.05 99.67 21:54:01 0 0.05 0.00 0.03 0.00 0.05 99.87 21:54:01 1 0.43 0.00 0.03 0.00 0.05 99.48 21:55:01 all 0.14 0.00 0.03 0.00 0.04 99.79 21:55:01 0 0.02 0.00 0.03 0.00 0.05 99.90 21:55:01 1 0.27 0.00 0.02 0.00 0.03 99.68 21:56:01 all 0.09 0.00 0.04 0.00 0.03 99.83 21:56:01 0 0.05 0.00 0.05 0.00 0.03 99.87 21:56:01 1 0.13 0.00 0.03 0.00 0.03 99.80 21:57:01 all 0.08 0.00 0.03 0.00 0.03 99.85 21:57:01 0 0.05 0.00 0.03 0.00 0.05 99.87 21:57:01 1 0.12 0.00 0.03 0.00 0.02 99.83 21:58:01 all 0.08 0.00 0.03 0.00 0.04 99.84 21:58:01 0 0.03 0.00 0.02 0.00 0.03 99.92 21:58:01 1 0.13 0.00 0.05 0.00 0.05 99.77 21:59:01 all 0.08 0.00 0.03 0.00 0.03 99.86 21:59:01 0 0.03 0.00 0.03 0.00 0.03 99.90 21:59:01 1 0.13 0.00 0.02 0.00 0.03 99.82 22:00:01 all 6.08 0.00 2.25 0.03 0.04 91.60 22:00:01 0 6.39 0.00 2.46 0.03 0.03 91.08 22:00:01 1 5.78 0.00 2.03 0.02 0.05 92.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.18 0.00 0.64 0.24 0.04 96.90 Average: 0 2.17 0.00 0.73 0.26 0.04 96.81 Average: 1 2.18 0.00 0.56 0.22 0.04 97.00