---> uname -a: Linux prd-centos7-docker-4c-2g-256.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) 09/15/21 _x86_64_ (2 CPU) 18:27:14 LINUX RESTART (2 CPU) 18:28:01 tps rtps wtps bread/s bwrtn/s 18:29:01 20.42 3.31 17.10 2563.20 2403.58 18:30:01 0.47 0.00 0.47 0.00 7.40 18:31:01 0.25 0.00 0.25 0.00 3.23 18:32:01 0.25 0.00 0.25 0.00 3.20 18:33:01 0.28 0.00 0.28 0.00 2.82 18:34:01 0.30 0.00 0.30 0.00 3.93 18:35:01 0.27 0.00 0.27 0.00 4.00 18:36:01 0.25 0.00 0.25 0.00 2.58 18:37:01 0.27 0.00 0.27 0.00 3.20 18:38:01 0.20 0.00 0.20 0.00 2.56 18:39:01 0.20 0.00 0.20 0.00 1.75 18:40:01 0.27 0.00 0.27 0.00 3.38 18:41:01 0.23 0.00 0.23 0.00 3.78 Average: 1.82 0.25 1.56 197.23 188.16 18:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:01 5479164 0 793884 9.91 2620 1733272 1253856 13.84 568904 1562984 40 18:30:01 5483520 0 789580 9.86 2620 1733220 1205528 13.31 565556 1562944 8 18:31:01 5481656 0 791444 9.88 2620 1733220 1205840 13.31 570452 1559656 8 18:32:01 5482396 0 790696 9.87 2620 1733228 1205528 13.31 569940 1559656 12 18:33:01 5479200 0 793888 9.91 2620 1733232 1205612 13.31 569220 1563584 16 18:34:01 5479592 0 793492 9.91 2620 1733236 1205576 13.31 569056 1563584 20 18:35:01 5479580 0 793496 9.91 2620 1733244 1205528 13.31 568920 1563584 8 18:36:01 5478200 0 794868 9.92 2620 1733252 1205528 13.31 570236 1563588 8 18:37:01 5470340 0 802728 10.02 2620 1733252 1205528 13.31 578168 1563584 8 18:38:01 5470104 0 802960 10.03 2620 1733256 1205708 13.31 580804 1561984 8 18:39:01 5470272 0 802788 10.02 2620 1733260 1205600 13.31 580212 1561984 8 18:40:01 5470044 0 803012 10.03 2620 1733264 1205528 13.31 586036 1555848 16 18:41:01 5470340 0 802708 10.02 2620 1733272 1205528 13.31 586048 1555848 8 Average: 5476493 0 796580 9.95 2620 1733247 1209299 13.35 574119 1561448 13 18:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:01 eth0 91.49 59.80 343.90 14.17 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 1.65 1.92 0.49 6.74 0.00 0.00 0.00 0.00 18:30:01 eth0 1.08 0.07 0.09 0.01 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 eth0 1.13 0.70 0.56 0.37 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 eth0 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 eth0 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 eth0 0.48 0.08 0.05 0.01 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 eth0 0.75 0.47 0.36 0.24 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 eth0 0.22 0.13 0.07 0.04 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 7.39 4.77 26.56 1.15 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 0.13 0.15 0.04 0.52 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) 09/15/21 _x86_64_ (2 CPU) 18:27:14 LINUX RESTART (2 CPU) 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 2.85 0.00 1.56 0.24 0.04 95.31 18:29:01 0 2.85 0.00 1.58 0.40 0.03 95.13 18:29:01 1 2.85 0.00 1.53 0.07 0.05 95.50 18:30:01 all 0.21 0.00 0.05 0.00 0.03 99.71 18:30:01 0 0.27 0.00 0.05 0.00 0.03 99.65 18:30:01 1 0.15 0.00 0.05 0.00 0.03 99.77 18:31:01 all 0.13 0.00 0.05 0.00 0.03 99.79 18:31:01 0 0.18 0.00 0.05 0.00 0.03 99.73 18:31:01 1 0.08 0.00 0.05 0.00 0.02 99.85 18:32:01 all 0.18 0.00 0.03 0.00 0.02 99.77 18:32:01 0 0.32 0.00 0.05 0.00 0.02 99.62 18:32:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:33:01 all 0.18 0.00 0.05 0.00 0.03 99.73 18:33:01 0 0.07 0.00 0.07 0.00 0.05 99.82 18:33:01 1 0.30 0.00 0.03 0.00 0.02 99.65 18:34:01 all 0.10 0.00 0.07 0.00 0.01 99.82 18:34:01 0 0.05 0.00 0.08 0.00 0.02 99.85 18:34:01 1 0.15 0.00 0.05 0.00 0.00 99.80 18:35:01 all 0.13 0.00 0.04 0.00 0.03 99.80 18:35:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:35:01 1 0.22 0.00 0.05 0.00 0.03 99.70 18:36:01 all 0.21 0.00 0.05 0.00 0.01 99.73 18:36:01 0 0.05 0.00 0.08 0.00 0.02 99.85 18:36:01 1 0.37 0.00 0.02 0.00 0.00 99.62 18:37:01 all 0.17 0.00 0.05 0.00 0.03 99.75 18:37:01 0 0.07 0.00 0.07 0.00 0.03 99.83 18:37:01 1 0.27 0.00 0.03 0.00 0.03 99.67 18:38:01 all 0.12 0.00 0.03 0.00 0.03 99.82 18:38:01 0 0.05 0.00 0.05 0.00 0.03 99.87 18:38:01 1 0.18 0.00 0.02 0.00 0.02 99.78 18:39:01 all 0.19 0.00 0.03 0.00 0.01 99.77 18:39:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:39:01 1 0.33 0.00 0.03 0.00 0.02 99.62 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 0.16 0.00 0.03 0.00 0.03 99.78 18:40:01 0 0.05 0.00 0.05 0.00 0.03 99.87 18:40:01 1 0.27 0.00 0.02 0.00 0.02 99.70 18:41:01 all 0.14 0.00 0.03 0.00 0.02 99.81 18:41:01 0 0.07 0.00 0.05 0.00 0.03 99.85 18:41:01 1 0.22 0.00 0.02 0.00 0.00 99.77 Average: all 0.37 0.00 0.16 0.02 0.02 99.43 Average: 0 0.31 0.00 0.17 0.03 0.03 99.46 Average: 1 0.42 0.00 0.15 0.01 0.02 99.41