---> uname -a: Linux prd-centos7-docker-4c-2g-963.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 7.3G 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 7.3G 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) 09/23/21 _x86_64_ (2 CPU) 11:51:59 LINUX RESTART (2 CPU) 11:53:01 tps rtps wtps bread/s bwrtn/s 11:54:01 4.81 0.00 4.81 0.00 1088.31 11:55:01 0.27 0.00 0.27 0.00 3.00 11:56:01 0.32 0.00 0.32 0.00 3.98 11:57:01 0.25 0.00 0.25 0.00 3.40 11:58:01 0.25 0.00 0.25 0.00 3.73 11:59:01 0.27 0.00 0.27 0.00 3.65 12:00:01 0.23 0.00 0.23 0.00 2.88 12:01:01 0.32 0.03 0.28 0.27 3.65 12:02:01 0.40 0.08 0.32 1.60 5.03 12:03:01 0.27 0.00 0.27 0.00 3.98 12:04:01 0.20 0.00 0.20 0.00 1.78 12:05:01 0.13 0.00 0.13 0.00 2.32 12:06:01 0.28 0.00 0.28 0.00 3.38 12:07:01 0.28 0.03 0.25 1.07 2.60 Average: 0.59 0.01 0.58 0.21 80.87 11:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 5635116 0 758992 9.48 2620 1612204 1187088 13.11 489788 1497968 16 11:55:01 5635092 0 759012 9.48 2620 1612208 1187088 13.11 489880 1497988 8 11:56:01 5631320 0 762780 9.52 2620 1612212 1187544 13.11 493272 1497988 20 11:57:01 5633388 0 760704 9.50 2620 1612220 1187220 13.11 491308 1498268 16 11:58:01 5632212 0 761876 9.51 2620 1612224 1187340 13.11 491856 1498268 12 11:59:01 5630212 0 763872 9.54 2620 1612228 1187460 13.11 493932 1498268 12 12:00:01 5619292 0 774788 9.67 2620 1612232 1187496 13.11 504600 1498268 8 12:01:01 5619460 0 774612 9.67 2620 1612240 1190220 13.14 504256 1498324 8 12:02:01 5620360 0 773592 9.66 2620 1612360 1187728 13.11 504324 1497792 8 12:03:01 5619316 0 774628 9.67 2620 1612368 1187872 13.11 505108 1497792 8 12:04:01 5620476 0 773468 9.66 2620 1612368 1187788 13.11 504632 1497792 8 12:05:01 5619024 0 774912 9.68 2620 1612376 1188068 13.12 505852 1497792 8 12:06:01 5618872 0 775060 9.68 2620 1612380 1187996 13.12 505612 1497792 8 12:07:01 5618532 0 775396 9.68 2620 1612384 1189532 13.13 505968 1497792 8 Average: 5625191 0 768835 9.60 2620 1612286 1187889 13.11 499313 1498007 11 11:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 eth0 0.98 0.27 0.32 0.17 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 eth0 0.28 0.10 0.01 0.04 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 eth0 0.85 0.17 0.14 0.07 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 eth0 1.08 0.30 0.38 0.20 0.00 0.00 0.00 0.00 11:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 eth0 0.53 0.38 0.27 0.18 0.00 0.00 0.00 0.00 12:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 eth0 0.08 0.08 0.01 0.03 0.00 0.00 0.00 0.00 12:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 eth0 0.77 0.20 0.12 0.07 0.00 0.00 0.00 0.00 12:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 eth0 1.33 0.13 0.18 0.01 0.00 0.00 0.00 0.00 12:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 eth0 2.17 0.77 0.88 0.55 0.00 0.00 0.00 0.00 12:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 eth0 0.78 0.48 0.32 0.25 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.66 0.23 0.19 0.11 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 0.00 0.00 0.00 0.00 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) 09/23/21 _x86_64_ (2 CPU) 11:51:59 LINUX RESTART (2 CPU) 11:53:01 CPU %user %nice %system %iowait %steal %idle 11:54:01 all 0.23 0.00 0.09 0.00 0.01 99.67 11:54:01 0 0.10 0.00 0.05 0.00 0.00 99.85 11:54:01 1 0.35 0.00 0.13 0.00 0.02 99.50 11:55:01 all 0.23 0.00 0.06 0.00 0.03 99.69 11:55:01 0 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 1 0.40 0.00 0.08 0.00 0.03 99.48 11:56:01 all 0.27 0.00 0.08 0.00 0.01 99.64 11:56:01 0 0.28 0.00 0.08 0.00 0.00 99.63 11:56:01 1 0.25 0.00 0.08 0.00 0.02 99.65 11:57:01 all 0.23 0.00 0.07 0.00 0.02 99.69 11:57:01 0 0.37 0.00 0.07 0.00 0.02 99.55 11:57:01 1 0.08 0.00 0.07 0.00 0.02 99.83 11:58:01 all 0.20 0.00 0.08 0.00 0.01 99.72 11:58:01 0 0.32 0.00 0.07 0.00 0.00 99.62 11:58:01 1 0.08 0.00 0.08 0.00 0.02 99.82 11:59:01 all 0.25 0.00 0.06 0.00 0.01 99.68 11:59:01 0 0.32 0.00 0.07 0.00 0.02 99.60 11:59:01 1 0.18 0.00 0.05 0.00 0.00 99.77 12:00:01 all 0.24 0.00 0.08 0.00 0.02 99.67 12:00:01 0 0.23 0.00 0.05 0.00 0.02 99.70 12:00:01 1 0.25 0.00 0.10 0.00 0.02 99.63 12:01:01 all 0.25 0.00 0.07 0.01 0.02 99.66 12:01:01 0 0.23 0.00 0.07 0.02 0.02 99.67 12:01:01 1 0.27 0.00 0.07 0.00 0.02 99.65 12:02:01 all 0.26 0.00 0.05 0.00 0.01 99.68 12:02:01 0 0.07 0.00 0.08 0.00 0.02 99.83 12:02:01 1 0.45 0.00 0.02 0.00 0.00 99.53 12:03:01 all 0.23 0.00 0.05 0.00 0.00 99.72 12:03:01 0 0.07 0.00 0.07 0.00 0.00 99.87 12:03:01 1 0.40 0.00 0.03 0.00 0.00 99.57 12:04:01 all 0.25 0.00 0.06 0.00 0.01 99.68 12:04:01 0 0.10 0.00 0.07 0.00 0.02 99.82 12:04:01 1 0.40 0.00 0.05 0.00 0.00 99.55 12:04:01 CPU %user %nice %system %iowait %steal %idle 12:05:01 all 0.24 0.00 0.05 0.00 0.02 99.69 12:05:01 0 0.10 0.00 0.05 0.00 0.02 99.83 12:05:01 1 0.38 0.00 0.05 0.00 0.02 99.55 12:06:01 all 0.26 0.00 0.07 0.00 0.01 99.67 12:06:01 0 0.07 0.00 0.08 0.00 0.02 99.83 12:06:01 1 0.45 0.00 0.05 0.00 0.00 99.50 12:07:01 all 0.17 0.00 0.06 0.00 0.01 99.77 12:07:01 0 0.03 0.00 0.07 0.00 0.02 99.88 12:07:01 1 0.30 0.00 0.05 0.00 0.00 99.65 Average: all 0.24 0.00 0.06 0.00 0.01 99.69 Average: 0 0.17 0.00 0.06 0.00 0.01 99.76 Average: 1 0.30 0.00 0.07 0.00 0.01 99.62